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{&(0x7f0000002700)="bb850833bebf10efe8f114bc3243ec7856088463ca50f56b354b1984da412d85c7a818f178e39b204ae5eade7ac4dc36be24939668797f65c7efc6e6d9312de01b3f7c79450562c5523a4be8f4a73c8d726d3a4167843ec48982fec3e25932ab53ce6a8af1f1326c62814e74bb2c34c5ae6cf7a483aba8afcc0c70e94f01d2a772b4a118f5", 0x85}, {&(0x7f00000027c0)="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@sndrcv={0x30, 0x84, 0x1, {0x6, 0x100, 0x200, 0x1, 0x81, 0x8, 0x20, 0x10001, r11}}], 0x148, 0x40010}, {&(0x7f0000003a80)=@in={0x2, 0x4e23, @rand_addr=0xe0d2}, 0x10, &(0x7f0000003e00)=[{&(0x7f0000003ac0)="2147599269a9ebe7c02a3860eb7a45207ef96963e0d7ac", 0x17}, {&(0x7f0000003b00)="4ffa2ea7ce9d53b1746a250b9895bf4fd79b78c9b92706a8c99b143a31a91f5a1b900a72fa396e538fe3ad2b76a20c90e60098884488fb1d2c0ebceeada67559296c21b0997c459783491cdbfbeedf7fd9f51c25ab07f82a4c772632b00620d3a35f76fba258ec816d1d9a9c6d594bb2fd0f21abd59ca4add7856556e12a502fc425c63dde0c9f98942150cf70eec7043c757978f398d9666a76150681d7f64301a6dd2a2269e023587391737dcf3956dadb0177dcb9e78df40c16bc0ec765b2e5cc6ff141f1552593d551e1dbb211b12a84a316e9675ede93de5025f7eec773ee", 0xe1}, {&(0x7f0000003c00)="d08f19fd381be069bab0fe81f57e64cfbcc301a3a8f04cda886dc6caf4378c74a0b5bbb9042cd34b769cc510c2b5e4da41312201523d50c6edbcac9c7c600503a086c7e2e0580a69bc166101e359f7", 0x4f}, {&(0x7f0000003c80)="db6bf1c385904d0ca5ed2af170f5b952fab663a4f5857fc55b0f32f06fb602cfd57d0f3e869f0167e8d549137ac97f84a22195229f98ab36eb2b10d3cfd7d366b0997be4bda4d937e6136e9340919e9f1822df6fd284d17decc5cdd39daabf828d19ddf455", 0x65}, {&(0x7f0000003d00)="3a25bb87", 0x4}, {&(0x7f0000003d40)="9600074e9161a9e0b828d6b11db96747da6eeff6d189ee7889e3ac3f8f6f7e25fdb57b2e059d8cba25aaab5d23c19bde6a0362fee4e74e27ddc83556bdab297e53565fd778d86644c0522bf3e7a230243cfe85b0ee7fc12c9f1cb5930570e457193446374e3aa047149192c28f194006fa982691d91f005efdf2fe155fe8ccade9f57dde6fb9dd73961617813f39fd144010a1c222aa2be07deec3ab74b29923a4ad34fe5a6c7078", 0xa8}], 0x6, &(0x7f0000003e80)=[@sndrcv={0x30, 0x84, 0x1, {0xaa41, 0x4250, 0x4, 0x3, 0x3, 0x4, 0x4, 0x20, r14}}], 0x30, 0x240040c0}, {&(0x7f0000003ec0)=@in={0x2, 0x4e22, @multicast1}, 0x10, &(0x7f0000003f40)=[{&(0x7f0000003f00)}], 0x1, &(0x7f0000004000)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x9, 0x1, 0x8, 0x0, 0x17, 0x1, 0x9fc1, r15}}], 0x30, 0x6004}, {&(0x7f0000004040)=@in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000004300)=[{&(0x7f0000004080)="dcd7ad5083c4c3c79e1b9e8bee3815dd79fa213530c39fba1408a34eda09b30dd07081d63c3a9754319169cd85485bb540406266d7cb00ff4acf9e548b9ec09becc1c9620b99839ee64d67979617085002999dce90dc67555585d12e577d85ddd104b521d195cff133bc04ee0d26c81f62bbec4f80e4bb79f4203ed7599c3829596c5871ad2fc03f3991527c6c7fac4fb7db1e83ef0b1e868b39ec22d0466a0887d9f7013681dbf5720ce8fa53659fbda287d788ce4c25b794d9395ab5e3a98c02a22db99880ee2b0b33ec875b33733c4e58bc5c79f18b4bd3f2bea7102060949200fcb9dff2f6c3c07b6bb9a20a", 0xee}, {&(0x7f0000004180)="1120567f6a7d563a448790c122608a012833cd7f0c1ae7383278a14884d1a81529d42464a0ecb4795fdf11a30cf4c5ec76434905559443de43b16b477e6a3bbf5080bc90b3005627ce43ad6127daeff2de6e14686884a5da5d4c2ec18cbaa818cd0fcc66313b1b76bf37c1495445002fbe1a0fb1b18726c20b004911739e0ba08e3afdc903065128393184bcdd2e52706cee44f1b96e91e845c012326e835b636806c8caff475060346ece46a4a36da00b9029a6cb6bd1c574034ae9a813e8194f7e649ca9780f7977658c273366b37d26594ffde394", 0xd6}, {&(0x7f0000004280)="ff97395f92f91420c1c17c1b1f3d1bdeb26978bbfa9477de9a4f3628436a3c245f0acfcce3499a60ab13a0758af9ddce13f091ca9b9bfedb103d01ea1f25621ba418890f3bbc31a324f379e77278d94a068245ee144bbbfe53f7b6e3be4609", 0x5f}], 0x3, &(0x7f0000004340)=[@sndrcv={0x30, 0x84, 0x1, {0x7f, 0x0, 0x0, 0xffff, 0x3, 0x2, 0x1000, 0x4, r18}}, @sndrcv={0x30, 0x84, 0x1, {0x101, 0x5, 0x8008, 0x80000001, 0x6, 0x3f, 0x7fffffff, 0x6, r14}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x7}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x5a}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x4}}, @dstaddrv4={0x18, 0x84, 0x7, @local}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x1, 0x8005, 0xffffff7f, 0x200, 0x7, 0x9, 0x4, r11}}, @prinfo={0x18, 0x84, 0x5, {0x60, 0x3}}], 0x108, 0x10}, {&(0x7f0000004480)=@in={0x2, 0x4e23, @remote}, 0x10, &(0x7f0000004840)=[{&(0x7f00000044c0)="0352d47b1eee10981a415de4202d6a516980a22f40e65ec647f2c4fb78202933b19e462a0d0c512cdd8c8a82954d5d", 0x2f}, {&(0x7f0000004500)="823b04eaa2d021ebb52444cdf500d0b37510bba8c4c21f0e75c2ac9afacf70ebf6a775bcc0b0641cffad2befb4105bf0f8ea828acea10ff4aa969b8141ba807cf95c4789176682de809ef153db7c5b91af49b5f30d8cb0913cfbd0885dd7461a742b577cd5e60733d2fb7e88262480f6a69644abd67b697b69a1a62c5107fd5206d27d8b305b1768c85e17c58193b1fe5bba1349e1d259337e45b4ea603a79c0b1b08a95d6dd1b0feac92ca2f66fa46a1d2aafe59c0979fedb41ba6d7ff2b14c54a69de78b3ad8f64abb6a76038fe490b5a3f9e9105d", 0xd6}, {&(0x7f0000004600)="abf3a475a7ea76c9f5d0189be7667f499eee246e1e260214f104ac6be10328fb3b8bce92630ddafe0087d3175f879df114f4c1a37e0fb9e14d3e11a3f00aaec4", 0x40}, {&(0x7f0000004640)="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", 0xff}, {&(0x7f0000004740)="5d1da09260110ff2cdf8f4b85c5e2f51145f3a1c2eced548345b56eb4544e4da44e147d2c9a2abb619e662d3d42b6e864eeea16df72e60de0e6c31dca3e4fdfea7214e1ad44ac45a834aa6bb9549699894a4b69df63a9c4af242caa3c3ddc678719ba1acc7d9b4c59398bea26fdcb0573c89c29f2b5d4a3fbb83235e4e42f9d4099b8235eb5c69cccf131779664444efee25d0b07c2ae96b3652a05aad021dfdc4a0d58d9f8b088ecce9c3071c2c14750fd99c0a4fd5546e8af843488509ecf8fc35706376b062b62f2382f08fde7477a7cab6c77928a9ffd8a3", 0xda}], 0x5, &(0x7f00000048c0)=[@prinfo={0x18, 0x84, 0x5, {0x10, 0x80000001}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x201, 0xc055, 0x5, r21}}, @init={0x46, 0x84, 0x0, {0x5, 0x4, 0x5, 0x6}}, @dstaddrv6={0x20, 0x84, 0x8, @empty}, @sndrcv={0x30, 0x84, 0x1, {0x8456, 0x2, 0x2, 0x7, 0x80000001, 0x4, 0x400, 0xe72c, r24}}, @dstaddrv4={0x18, 0x84, 0x7, @remote}, @authinfo={0x18, 0x84, 0x6, {0x101}}, @authinfo={0x18, 0x84, 0x6, {0x2580}}, @authinfo={0x18, 0x84, 0x6, {0xfff}}], 0x100, 0x2}], 0x6, 0xf401) 19:47:19 executing program 0: ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) fchdir(0xffffffffffffffff) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) [ 285.903792][T13350] IPVS: ftp: loaded support on port[0] = 21 [ 286.232456][T13358] IPVS: ftp: loaded support on port[0] = 21 19:47:20 executing program 5: ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:47:20 executing program 4: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x200000, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r3, 0x11, 0x1, &(0x7f0000000100)=""/168, &(0x7f00000001c0)=0xa8) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYBLOB="2000000000000000cbab38c702000000000003ffffeb000000060000", @ANYRES32=r2], 0x20}], 0x1, 0xf401) r4 = accept4$rose(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x1800) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000000080)) 19:47:20 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x2b5, 0xea, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1, 0x2, 0x7, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r0, 0x125f) 19:47:20 executing program 0: ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) fchdir(0xffffffffffffffff) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:47:20 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet6_mreq(r2, 0x29, 0x1, &(0x7f0000000000)={@dev}, &(0x7f00000000c0)=0x14) r3 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0x125f) 19:47:20 executing program 0: ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:47:20 executing program 4: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r3 = socket(0xa, 0x1, 0x0) close(r3) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r5}}], 0x20}], 0x1, 0xf401) r6 = socket(0xa, 0x1, 0x0) close(r6) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r6, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r8}}], 0x20}], 0x1, 0xf401) r9 = socket(0xa, 0x1, 0x0) close(r9) r10 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r9, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r11}}], 0x20}], 0x1, 0xf401) r12 = socket(0xa, 0x1, 0x0) close(r12) r13 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r13, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01020000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r12, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r14}}], 0x20}], 0x1, 0xf401) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r9, 0x84, 0x66, &(0x7f0000001180)={r14, 0x9}, &(0x7f00000011c0)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000001500)=[{&(0x7f0000000000)=@in6={0xa, 0x4e23, 0x4a1e, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x9}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000040)="19243e3c965ea48e966c672edadf6f583643442488c6a0ec022c6c606dd32509834fb5692ef6d5360d9ec1fd7fe4b77966551fc4d261ebad9202c62e7c453fabf1ae17eede2b40d2db01e40c78bb8334348d322da6d8bcb8e2e67b31cf79493dff7660abc13caffc7bc8ef6986006b01c9f9", 0x72}], 0x1, &(0x7f0000000100)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x5, 0x8000, 0x8, 0x0, 0x20, 0x0, 0x80000001, r5}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x1}}], 0x68, 0x4}, {&(0x7f0000000180)=@in6={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0xf}, 0x7}, 0x1c, &(0x7f0000000300)=[{&(0x7f00000001c0)="706dbc61ac1c9e2b16fb1f4148a04911d26658d0bc72664e0b367200c36c618fb7ef3bf1417da36fa92f47135af6c426caa6402d596ff45645b65dc6134a4ffb17a9717c4b7f801a6f8390b5b298d1e175b6372e43709fe7e5db9ced18de4294a4a8e07652b0055c6a75299c04b1198935fddf9ae31e3c035ff2cb5f515c61eadf21ab83ba857502958f7da01c38e3319ab701ff6f258145b00d4872bfcad5409ecdec5278bc5b8a704e0bc8ef7c70f197c852e8aa9b63aa5c4f8b74e1ed3381b6eb6b98ffd6a22c", 0xc8}, {&(0x7f00000002c0)="fa46da8ba604b73aed06e551cd94267892455566237c14c88d0666ee8e8e495379", 0x21}], 0x2, &(0x7f0000000340)=[@authinfo={0x18, 0x84, 0x6, {0x3ff}}, @prinfo={0x18, 0x84, 0x5, {0x10, 0x1f400000}}, @dstaddrv6={0x20, 0x84, 0x8, @rand_addr="ebfbfb196df184f44b03972ed5876cd4"}, @sndrcv={0x30, 0x84, 0x1, {0xd8f, 0x8, 0x200, 0x3b4, 0xfffffffb, 0xff, 0x618, 0x64, r8}}, @authinfo={0x18, 0x84, 0x6, {0x1380}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast2}, @dstaddrv4={0x18, 0x84, 0x7, @remote}], 0xd0, 0x40000}, {&(0x7f0000000440)=@in={0x2, 0x4e21, @broadcast}, 0x10, &(0x7f00000009c0)=[{&(0x7f0000000480)="7d03b1a3bb452b90ca2f3aeb79a1abacc01d719667fbe0b5f598408b8d038b112ea11f720f1b919ffc8e1b9c2cb550ed4fe8db250d03bd568d40ce5157856756982b775b27c318a5", 0x48}, {&(0x7f0000000500)="7e2c986068504bb1b786ceb0b167a633a0382186b86248576df290e68c5d4bbfd3c213864bfdf635565120109022f374883e4cd8901a544f8ec6c25d96c8cdb6e4299c574e89649903d5711b435701318f8adcfb2750", 0x56}, {&(0x7f0000000580)="b11ceede258316c1d902004404019c5227984376c8bfa42851bb00b42551fb527eb37db38b2d44c96a0ccaa8d68ecd8d853e458961301631d2dc5e6ede9a04d2dbbcbca7717ab52c3c8fc9b2705129a5ce610d61e5b85407b5f4", 0x5a}, {&(0x7f0000000600)="77fc3e2ecf08c432afc1a60390da003619fd9224bd4a02e60aab55561a7ea13c396e4cb956687e4b15c7b2", 0x2b}, {&(0x7f0000000640)="264318ce7ad435ac321555f1789183afe4c10c57f7511794990f655cb7fa95aca67c7db096d4a9854dbd7d709339347d151e0631bb875d2b814da47b15653034e253ac9855ea5d0a53e952a95638dbf15f0ffd1e2811dc4ea1705bc482ed0609165ec61cff8f6ae09b688d967a7d053c", 0x70}, {&(0x7f00000006c0)="857043dcd42a724427e9da5efb7757e58994a9b594c63984f30a8c173064f68ca4fff96327a3804cb8ea9e0a25c1be79a13098b98d3781e7968337eb33f5b5675b5be34dbf860b39ad86b07080daa385acf02f6ca8dd88398106dd7f257f1d2bee03815389264b3764fc0d52cb3fd82b4390e4cf574ba08355f07fc8bd4b3548221f98df57db0469407bebfec1086148cf393377e8185240a23bd1b1", 0x9c}, {&(0x7f0000000780)="3acfeb2926d0433cb09ea6ccdad3bbf250e45ec83da32403d7fdfe10dbde2aaa2d206cdb00394f7df769e934e4e03e338f9c98b66813211a8e300818f0426283731fa7707bfc07e105efd6", 0x4b}, {&(0x7f0000000800)="4047ea232b2bcf32dbe13fac1c07545ca142d52144c2a810500fbe0cc312dd6d8de330530b3ff48d3cd1a6e5600b60175dbfae527b259041f112f858b51d13622e5a2be2f51f09f34a96f4d5f637779a3f160e0868f3f64f560537cbbf1f8e39bd5a4e6a30ccfe9117883cc83763ab97d0b5ace05d0d1d4bce619ffb5b09ddc42a80b97d169bc4ca51e6ef5fb5b80e06f191d37ec1446283e279e54dbffc4a7193d903d6a85dde69b90c1b9a1358496d9fa2651baaf5f01f5a93086ddfca9a63eb7674e09d4c3688b5", 0xc9}, {&(0x7f0000000900)="549b0738ff32ef8f132ed101d5d3c47d008eeadb1444a7c045292602205a284cc004b3851c78a1dc56ef1fe65f36e14026248917857b52edf4dc1dae115cd27d8059bb6d8b4c9fe27443c06942403ef6a6b1b4fad91ef36bf6ed47f6cdcd7f5145f790f38c9314ebda696a75dbe04cbb4a903f426a0a57043cd830e32b44bb4f91910f72712b7954f4d26eaa64a55a77c2fc408ef806330d98d3d492b7e49bb249c45c26b859dfbfae0da129035baf26a2965f22efb63e", 0xb7}], 0x9, &(0x7f0000000a80)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x5, 0x8009, 0x22be, 0xfffffffe, 0x0, 0x0, 0x1, r11}}, @init={0x18, 0x84, 0x0, {0xffff, 0x7, 0x1, 0x7f}}, @sndrcv={0x30, 0x84, 0x1, {0x80, 0xac3, 0x203, 0x0, 0x3f, 0xe8, 0x7, 0x3, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x20e, 0x10001, 0x2, r8}}, @dstaddrv6={0x20, 0x84, 0x8, @empty}], 0xb8, 0x1}, {&(0x7f0000000b40)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x2b}}, 0x10, &(0x7f0000000c40)=[{&(0x7f0000000b80)}, {&(0x7f0000000bc0)="09244bac26dd2d0a0c1906c01da3fa53d580dce9ac61739619cd18d860d12e8de547fbfff52ed36e32879b075bd5c65eca723d392781c1fdde9c45aa91736ac31bba6f2796ab50183276", 0x4a}], 0x2, &(0x7f0000000c80)=[@dstaddrv6={0x20, 0x84, 0x8, @rand_addr="dc77f8bf8baaeb578faa3e3823aacec1"}, @dstaddrv6={0x20, 0x84, 0x8, @rand_addr="3005ca78bf0a93b9d6cc616b498716cf"}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x3ff}}, @authinfo={0x18, 0x84, 0x6, {0x7ff}}, @prinfo={0x18, 0x84, 0x5, {0x10, 0x401}}], 0x88, 0x8c000}, {&(0x7f0000000d40)=@in6={0xa, 0x4e21, 0x5, @loopback, 0x7ff}, 0x1c, &(0x7f0000000f40)=[{&(0x7f0000000d80)="be5913a02f811a65ece9720c53806be89d22c8194e963203d35f9bfacd56570e7b9efb5af5dcd312f25999f815d94f8d0d41c28c44162d9ca591b358091f37d3d2d1f87e65c5cfa50ebd60c18f3997c3b59f54c719f8c62f4d1904b1d13553170210a272d715899337853569148927ff2cbfc6e4ac16cff10572fe971ad4f863f7ffddc827440432172cf71cf391578390066f5bf605fa48e2048fb5dd7090d933792e12300e9d8bd49558b75ba4f2c7dc5fd9fb14b4bfc5287665b8bc3cc39c5e573018669a5000", 0xc8}, {&(0x7f0000000e80)="d1df10773d391c7417206efe18c1ccfa835c9f4318393a13177909eac9c6de5ab21da79f4ef21a723213fdaca0038b2394213b01110ad02889af41ac13176fdde23d7728453818b2731553fbbd20d1fa68275a72efbaef22b2a15766157b4a5200f3614217e0adef1db1989abe16c9c8f78957e32dbf0f608089705e68e68488b5581e63cb30", 0x86}], 0x2, &(0x7f0000000f80)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast2}, @init={0x18, 0x84, 0x0, {0x6b06, 0x9, 0x4, 0x6}}, @authinfo={0x18, 0x84, 0x6, {0x9db}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x4, 0x208, 0x9c48, 0x8001, 0x3, 0x3, 0xf57}}, @authinfo={0x18, 0x84, 0x6, {0x4}}], 0x90, 0x40850}, {&(0x7f0000001040)=@in6={0xa, 0x4e23, 0x3f, @remote, 0x5}, 0x1c, &(0x7f0000001140)=[{&(0x7f0000001080)="12a2fb07396976f5b133d2a223f54258701d93d6c87560ba0d609fb243037619c395b64df807627c54583e585c31da37bd69999bb9a89063dff2bdf74c9a544c9b36b6fb75a389a149287447e833f5339bd3112129931a846941d3c001296fc9cac17abfafea15692ad7c74b90224a9eba3afd77c7e7212543b25d2cf0dbd9be05c00beb3fff411e8332a3580b269a", 0x8f}], 0x1, &(0x7f0000001200)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x0, 0x3ff, 0x2, r15}}, @authinfo={0x18, 0x84, 0x6, {0x7}}, @init={0x18, 0x84, 0x0, {0x3ff, 0x1000, 0x8000, 0x7fff}}], 0x50, 0x80}, {&(0x7f0000001280)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000001480)=[{&(0x7f00000012c0)="463d4d43eb65cdf024dc302427e837adc6a3cd750b8ada7407159b50b218078048d619402d013928b7e55d855e06bb5396f96738775c098d9613c78095ff9dd7a64bd67ab2a01d1d1922337ce9b66e642121e9f0e3d9c4a9d4a6a43a43ac112387d667c3f119459fb5b22ab5495a8152a5c8ecdbb4f58276bddbad35c187fe9a0911e6aae213356bbea36fb0200b3d014f2a7365f554c10eb9a4c310a91ee34e9240f1cdc4e6fc0b1fb2", 0xaa}, {&(0x7f0000001380)="c69a0725690b5e7a96e268b13665ef640ca7fa79b28d96e7f12d03bd525d3754565eea6ff052ffa08fa2128de9c7b7be9f58fcbe6f5538e806b2b1d3becadaf11828efcd4f5af11a12c64b4479548435a9a69cbf1b9e584160fdc0923813f4c843d05fccaee4a4bb8a7cbf8a0e6d0862a2babd1ba0b7c24d62b06568792f1f54ccd0e4c8cbf77eb6889b3b7b4734bb85d2c3a90798484821a5a78f21230d93a4", 0xa0}, {&(0x7f0000001440)="f62069d82aeb6f22c564fb0ead21fda619887255389888bb189c763360106b414a5b8d74a1292f24cb68b2afe3b12c78915e4f58dd7fc2c13f9876e1d33025", 0x3f}, {&(0x7f0000001700)="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", 0x1000}], 0x4, &(0x7f00000014c0)=[@init={0x18, 0x84, 0x0, {0x400, 0x7f, 0x9, 0x7ff}}, @dstaddrv4={0x18, 0x84, 0x7, @local}], 0x30, 0x20000000}], 0x7, 0x400b400) 19:47:20 executing program 3: r0 = socket(0xa, 0x1, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_STAT(r4, 0xd, 0x0) r5 = geteuid() setreuid(r5, 0x0) r6 = getpid() sched_setscheduler(r6, 0x0, &(0x7f0000000380)) shmctl$IPC_SET(r4, 0x1, &(0x7f0000000000)={{0x7fff, r5, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0x10001, 0x0, 0x0, r6, 0x5}) r7 = syz_open_procfs$namespace(r6, &(0x7f0000000000)='ns/pid_for_children\x00') r8 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self\x00', 0x18de40, 0x0) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r10 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r10, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r10, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000080)=[r7, r8, r0, r10], 0x4) r11 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="03001e3c774e36469b8185561db586879b2b", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) ioctl$IMCLEAR_L2(r0, 0x80044946, &(0x7f00000000c0)=0x3) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r12}}], 0x20}], 0x1, 0xf401) [ 286.684017][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 286.689873][ C1] protocol 88fb is buggy, dev hsr_slave_1 19:47:20 executing program 4: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r2}}], 0x20}], 0x1, 0xf401) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000040)={0x1, 0x9, 0x4, 0x2, 0x10000}) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x40, 0x0) flock(r3, 0x1) r4 = accept$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000140)=0x8) 19:47:20 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5602, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10105, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0x10, r0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KDSETMODE(r3, 0x4b3a, 0x7) r4 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r4, 0x125f) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x484101) r5 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x64000) ioctl$USBDEVFS_CLAIM_PORT(r5, 0x80045518, &(0x7f00000002c0)=0x6d) syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0xfff, 0x24080) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@newsa={0xf0, 0x10, 0x40d, 0x0, 0x0, {{@in, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x1c0}, {@in6=@remote}, @in6=@remote, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) r7 = accept(r6, &(0x7f0000000340)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f00000003c0)=0x80) ioctl$SIOCAX25GETINFO(r7, 0x89ed, &(0x7f00000000c0)) [ 286.844025][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 286.849882][ C1] protocol 88fb is buggy, dev hsr_slave_1 19:47:20 executing program 4: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$BLKZEROOUT(r4, 0x127f, &(0x7f0000000000)={0x8, 0x400}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r5}}], 0x20}], 0x1, 0xf401) 19:47:20 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) msgget(0x1, 0x44) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$NBD_DO_IT(r0, 0x125f) 19:47:21 executing program 5: ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:47:21 executing program 3: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="01000017ccfd0c33abd67800", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r4}}], 0x20}], 0x1, 0xf401) r5 = socket(0xa, 0x1, 0x0) close(r5) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r5, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r7}}], 0x20}], 0x1, 0xf401) r8 = socket(0xa, 0x1, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r8, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r10}}], 0x20}], 0x1, 0xf401) sendmmsg$inet_sctp(r0, &(0x7f0000006d00)=[{&(0x7f0000000000)=@in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000001600)=[{&(0x7f0000007080)="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", 0x165}, {&(0x7f0000000140)}, {&(0x7f0000000180)="86a5b27ecbdfc34f8547aa5e8a8eb24c53f7787ff8a5fc6161a61166e2d401b72b12a0bc8a9be12e799d774b74ed5b9412375f114a85d4e51e6e8a5839386da7ff5813e6534534b01130096429c122013e41140832057547d917ab062bd1056d79a6137f19407ff32653fddbe65b218f4d3492c3fadab8f431ba266b80de4bf62044c1f8419cef9cbd0acd9c34e496eedf52ba73076351cbdf352b8f5333e0f575529acb15a8fa3351ad87e36e40dbeca2f27a6e40eec01a1adabaf3a9deecd83e521c6bf1f4d2ce869580fad50760d697a525675d1463aa3260205e5537317f15f987af42b9d48599e03f696c6e5aae", 0xf0}, {&(0x7f0000000280)="c0b1833bd7eef4fed70fa58c10ff718ed538b81d350d40738b6afde48c2de267a7e21ca196e49b215b3f34f73d482f724d466b0d609107f6e1a963e200a6487070847079254f338b8dbf9f8686f1f5588d475c39f8df4e619c80c2e2a4ed92d9983d71fabb37582b62e748df5e798d5bdf5bbd29d1666b2dd15ef53629579e9dd65ac800e627112885b3132fc26bc93f931cd12fd9ba188c4420ed253dbfab2bbb221282dd77f2559ddeaba4ef0c57b2bd15765e489a5f6a20fb5a2223adcdafa074f942a21edb94d62708085fea054e0cda6b3cd9dca7fb332f61f12345b2e4875171bd", 0xe4}, {&(0x7f0000000380)="7b0d7877cc3a33434c33422d8a5cd88647621eeda0b3f25adcd3d9327ee9eedccc16edd90d43368b79de68022246cbdaa4802d1ce2a5f4127a596d3f9683b54395b5fa66a9f482ff77f0e626e2b9da123582d442594be62b2469a0e983e2a2c33729a81797a026514c136ad99f8836afd2dac6c83be8f1a205c4a6962e77c1e554c3161db36849a011a57801c08002e2b7b6f199953356f10c5384571e8b7877d20fa660ac613cf75a2872", 0xab}, {&(0x7f0000000440)="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0x1000}, {&(0x7f0000002640)="6d852e7b6fbd2e59bce36e802934cc1d952b6bb208696e03efc100ae5b8bf841bc0cbb2fb9780fe282c837b729f91db089f838980fbe22fe404dbea455733b46a851d8f16e3047fbc6a3d02824b2653a733a48bd88cdda55e8f64c1930b14cd60f8b3da55b99387f7f", 0x69}], 0x3, 0x0, 0x0, 0x40000}, {&(0x7f0000002700)=@in={0x2, 0x4e22, @broadcast}, 0x10, &(0x7f0000002780)=[{&(0x7f0000002740)="11ac88e15438825a8856db8b3d5bb9b66eeb6e78e9caf554c009f7133fe473924fe1cf7d5cc1355a95481cf69c70575f621e3922", 0x34}], 0x1, &(0x7f00000027c0)=[@dstaddrv6={0x20, 0x84, 0x8, @empty}, @dstaddrv6={0x20, 0x84, 0x8, @empty}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0xf}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x0, 0x80000001, 0x3, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x200, 0x7, 0x514c1f3e6fca1a76, 0x7, 0x1, 0xc9, 0x8, 0x1000, r10}}], 0xb0, 0x200000c0}, {&(0x7f0000002880)=@in={0x2, 0x4e24, @rand_addr=0x4}, 0x10, &(0x7f0000002bc0)=[{&(0x7f00000028c0)="0b88d13dd9b3ce97493e941011323ffa0e972394b18c2738036a0bbf42345f4111e782276cdd075cd6295700a3a7813d9c179dc9864f6465d1e86926a7b0a86396ddfab1e16522602cb1c9bb82d127625714a8f52605716436adf51565dfe741284305add145470a13a804cf6b7534119ddf16f953baa47ee4663d775947e628c46e5c151abca24bc15efb9dc6f6743440425000e9d689b3a9ab42279d94217bc022e690a7d40ad2da73af279f4d9a83df48d23ced2da74a0c13290cd51d22133692fa", 0xc3}, {&(0x7f00000029c0)="4b8ae4792e54dfb487b5fbdc2f99e3d2e4e2582c7288df4440fe46b9e1f9a869a31c8fcc0d036ebc054e", 0x2a}, {&(0x7f0000005d00)="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0x1000}, {&(0x7f0000002a00)="647ea9948dfc2d6bc738d3adcf6e27e8f9bd3b87231df3dec3a9ebcade47f7b086880d32d1472e92be01f526e903fe5d3223ac07708a94b4473770e1f172c04a40d735185988fd203f5fe9c4c2967df0ceb1ce630a3eb297688fb3f452b2057ce80023145a977b4e0224eac06a653b622b5dc8283dac48a0b49bd82bda70bef21718adc80812bd6d6c6f65c89d68b740045201332482dd88522362c16ed1539ba7677c8b28f848b0d1acd6629df9da9bd1681833e2bd4b7f1328de", 0xbb}, {&(0x7f0000002ac0)="d9e7894925b241ade36eaac91074cdc836afa9a84cb79ab7a0f2cc640da5", 0x1e}, {&(0x7f0000002b00)="e27ad8fa0cebc6bfd6c25e7fdb8d5b69d9adcbe2cf12e4feb25097a407fcd93cb8790045c86f70c77e99ea390a29058a73eabf55aa9689a31472f13960542431da7783789e51df17bdf978c2ba1c35da526cea73ffddd8c1a9f23055c2fe6f51c0d758591c9cad7f5bc91486f95b50525c6e386f0f053f0f3fb086122f1d3aae7f6f38ebdb9e9b2a545d0c0371719ed9fb63ab1ea5e094ff20062061c54c7feb97ed8aa425eaacb707f8de6c", 0xac}], 0x6, &(0x7f0000002c40)=[@dstaddrv4={0x18, 0x84, 0x7, @remote}, @dstaddrv6={0x20, 0x84, 0x8, @mcast2}, @dstaddrv4={0x18, 0x84, 0x7, @multicast2}], 0x50, 0x40}], 0xa, 0x6c4ae266782f8cdf) 19:47:21 executing program 1: ioctl$NBD_DO_IT(0xffffffffffffffff, 0x125f) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0xb4) 19:47:21 executing program 4: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) dup2(r0, r3) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r2}}], 0x20}], 0x1, 0xf401) 19:47:21 executing program 0: ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:47:21 executing program 3: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r2}}], 0x20}], 0x1, 0xf401) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$SIOCAX25OPTRT(r5, 0x89e7, &(0x7f0000000000)={@default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x2, 0x20}) [ 287.414002][ C0] protocol 88fb is buggy, dev hsr_slave_0 19:47:21 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x119401) accept4$alg(r1, 0x0, 0x0, 0x80000) r2 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x3, 0x4800) connect$pppoe(r2, &(0x7f0000000140)={0x18, 0x0, {0x4, @dev={[], 0x12}, 'veth1_to_bond\x00'}}, 0x1e) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) syz_open_pts(r2, 0x0) socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r3, 0x0, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$packet(0x11, 0x2, 0x300) r7 = fcntl$dupfd(r5, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$packet(0x11, 0x2, 0x300) r10 = fcntl$dupfd(r8, 0x0, r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) r11 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x40000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400201) ioctl$TUNSETSNDBUF(r4, 0x400454d4, &(0x7f00000000c0)=0x3f) r12 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_STAT(r12, 0xd, 0x0) r13 = geteuid() setreuid(r13, 0x0) r14 = getpid() sched_setscheduler(r14, 0x0, &(0x7f0000000380)=0x5) shmctl$IPC_SET(r12, 0x1, &(0x7f0000000000)={{0x7fff, r13, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0x10001, 0x0, 0x0, r14, 0x5}) setpriority(0x2, r14, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r16 = socket$packet(0x11, 0x2, 0x300) r17 = fcntl$dupfd(r15, 0x0, r16) ioctl$PERF_EVENT_IOC_ENABLE(r17, 0x8912, 0x400200) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r17, 0x80045400, &(0x7f0000000180)) ioctl$NBD_DO_IT(r0, 0x125f) 19:47:21 executing program 4: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) readv(r1, &(0x7f0000000380)=[{&(0x7f0000000040)=""/172, 0xac}, {&(0x7f0000000100)=""/42, 0x2a}, {&(0x7f0000000140)=""/18, 0x12}, {&(0x7f0000000180)=""/57, 0x39}, {&(0x7f00000001c0)=""/249, 0xf9}, {&(0x7f00000002c0)=""/60, 0x3c}, {&(0x7f0000000300)=""/113, 0x71}], 0x7) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000400)={0x7, 0x7b, 0x2}, 0x7) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r3}}], 0x20}], 0x1, 0xf401) 19:47:21 executing program 3: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r2 = socket$tipc(0x1e, 0x5, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r3}}], 0x20}], 0x1, 0xf401) 19:47:21 executing program 4: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000040baaa39ac8cb8f90d4b8053", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r2}}], 0x20}], 0x1, 0xf401) 19:47:21 executing program 3: r0 = socket(0xa, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x120301, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000340)=0x81, 0x4) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000300)=""/27) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000240)={{0x2, 0x4e23, @rand_addr=0xfffffff7}, {0x306, @random="aa45d3f9164f"}, 0x0, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 'hsr0\x00'}) close(r0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) openat$vfio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vfio/vfio\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x168}}, 0x4000000) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r3}}], 0x20}], 0x1, 0xf401) 19:47:21 executing program 4: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r2}}], 0x20}], 0x1, 0xf401) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x28) 19:47:22 executing program 5: ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:47:22 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r0, 0x125f) 19:47:22 executing program 3: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r4}}], 0x20}], 0x1, 0xf401) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x168, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x1000, 0x2007, 0x8004, 0xffffffff, 0x8, 0xf7, 0x10000, 0x1f, r4}}], 0x30}], 0x1, 0xf401) socket$pptp(0x18, 0x1, 0x2) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x2000, 0x0) ioctl$RTC_ALM_SET(r5, 0x40247007, &(0x7f0000000080)={0x4, 0x38, 0xf, 0x13, 0x7, 0x5, 0x5, 0x85, 0xffffffffffffffff}) 19:47:22 executing program 4: setxattr$trusted_overlay_nlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='trusted.overlay.nlink\x00', &(0x7f00000000c0)={'U+', 0x98ff}, 0x28, 0x2) r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000000000000ccaace8d8d4e8d0e374b5a3e37db1caafa21f099f5e1ba194cee031161fc88f6d0d31cb102e46e0c44127200738bc80d66c769ea20c31917e2db84ba7936f77d5e82650b1ed8f84398f26b29bc78cb0b05cac221738f3e0514ad6a05014cdb53dab80a9e82343c7c028a873007c2d04b8194f9e176be61b057fda1d50922", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0), 0x49249249249252a, 0xf401) 19:47:22 executing program 0: ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:47:22 executing program 4: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) sendmmsg$inet_sctp(r3, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x2, 0x0, 0x0, r2}}], 0x20}], 0x1, 0xf401) 19:47:22 executing program 3: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0xfffffffffffffeb1, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r2}}], 0xfffffffffffffe0d}], 0x1, 0xf401) 19:47:22 executing program 3: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)}], 0x1, 0xf401) [ 288.524026][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 288.529879][ C1] protocol 88fb is buggy, dev hsr_slave_1 19:47:22 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) pkey_alloc(0x0, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff28}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r1, 0x0, 0xe, 0x0, &(0x7f0000000200)="0c96fadfe67d576a000000e4ff00", 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=0x6, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x1}, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x1, 0x1}, &(0x7f0000000140)=0x8001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=0x3}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000002c0)=r2, 0x4) ioctl$NBD_DO_IT(r0, 0x125f) 19:47:22 executing program 3: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0), 0x4924924924922ae, 0xf401) 19:47:22 executing program 4: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0), 0x0, 0x8000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) 19:47:22 executing program 3: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) pipe2$9p(&(0x7f0000000000), 0x85400) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r2}}], 0x20}], 0x1, 0xf401) [ 288.764026][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 288.769898][ C1] protocol 88fb is buggy, dev hsr_slave_1 19:47:23 executing program 5: ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:47:23 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:47:23 executing program 3: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x20000, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) bind$bt_l2cap(r3, &(0x7f0000000140)={0x1f, 0xc48, {0x6, 0xf5, 0x3f, 0x8f, 0x4, 0x9}, 0xdf0, 0x3f}, 0xe) fanotify_mark(r2, 0x10, 0x8000000, 0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x2c) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0), 0xfffffffffffffe8d}], 0x1, 0xf401) 19:47:23 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0xfffffec3, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x8, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r0, 0x125f) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x0, 0x2) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f00000000c0)=[0x0, 0x8000000]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_DEL(r4, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80050000}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="e412e319b1dbbfbf0ea1166a516c30d12bb7b881163fc831d7b17301ec25ec7d7355d0892e790fb544e673d12554e59a30ed88a0bfafc33c179cd1ef0f1ec71eff5cfdf2db19154ac6ba59746343e4866315a92e5e29a124d033c09f484fd195145a7e81cc936faf9562619e92d2f82ae26d82f41f192918b9f75645", @ANYRES16=r5, @ANYBLOB="080029bd7000fedbdf2502000000080004000200000008000800ffffffff14000700ff01000000000000000000000000000108000600e000000208000a004e220000"], 0x48}, 0x1, 0x0, 0x0, 0x4011}, 0x24000000) 19:47:23 executing program 3: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="200000000000000084000000020000000000040000000000fdffffff218745c7ea2757d3998fc22b5c0f92c7cc7bf834d0a3e7e87df13d5914b10a74ebe745b4d3d4a800bafce63833c4837fd0e0678bbcb239294de0aa0ccd13a5638ab04fc4f29da306a165d5bafc38c767ae23def1bb0dc6d309ce", @ANYRES32=r2], 0x20}], 0x1, 0xf401) 19:47:23 executing program 4: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x200, 0x0) r2 = socket(0xa, 0x1, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r4}}], 0x20}], 0x1, 0xf401) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r4, 0x3e4f}, 0x8) r5 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x200, 0x0) connect$pppoe(r5, &(0x7f0000000040)={0x18, 0x0, {0x1, @empty, 'nlmon0\x00'}}, 0x1e) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r7}}], 0x20}], 0x1, 0xf401) 19:47:23 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0xfffffffffffffd84, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x3, 0x0, 0x8, 0x0, 0xfffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0xffffffffffffffc0, 0x4000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="e8000000", @ANYRES16=r2, @ANYBLOB="000329bd7000fddbdf250600000040000300080007004e2100001400020069705f76746930000000000000000000000004000000055708000500e0000002080008000c00000008000400050000002000030000000000000000000000bb08000400ff0f0000080006000001000054000100080004004e2000001400030000000000000000000000ffffac1e0101080002006200000808000500020000000800020000000000080008000010000008000600736564000c0007000200000002000000080006000100000008000400000200000800060007000000"], 0xe8}, 0x1, 0x0, 0x0, 0x8080}, 0x20010080) ioctl$NBD_DO_IT(r0, 0x125f) 19:47:23 executing program 3: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x9) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(r1, 0xc0945662, &(0x7f0000000040)={0x0, 0x0, [], {0x0, @reserved}}) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r3}}], 0x20}], 0x1, 0xf401) 19:47:23 executing program 1: r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x94400, 0x0) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(r0, 0xc0305616, &(0x7f00000000c0)={0x0, {0x0, 0xffffffff}}) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0x125f) 19:47:23 executing program 4: syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x7f, 0x2) r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$PPPIOCGL2TPSTATS(r4, 0x80487436, &(0x7f00000000c0)="d3b36197407da05997709ec212620136e301fb2fe1399304e90728b7db04f57e278885fa07719487dbdbb4cedc87b38b6f182a4285b8f9403a17623a1022919a044c8ec31d4eb2e4f8e175aca95b23c4a999443448e460c4afb1d85a21867dbc180213a08bfe8797f02d30bfdf8175c003f9aefeeb0bc2ae2904bb11021c3a708c20bf6b6af4f86dc60de94a8efa111d69877237eaafffa35f4c3db2530187798284f0276e98af89baf6f243c6ca8a908ad0b8f3bb5d37c9ccb7b9311d5d174e46695376d222e0736125f0") getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000dd280dc3a03b5716ff0fbd607b437a6fedd673c745c47f217ec11071c1e0c2edec5e21abafdab7a195519c1562e12254860206b580faaa4185d80f31cd22d90712c54b5e1f78fe5bd20097dc5ed953af0483c96e912b698807859eb0a51b933e50b48516fed2e26da00ca38e34353d", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket$packet(0x11, 0x2, 0x300) r9 = fcntl$dupfd(r7, 0x0, r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f00000003c0)={0xa, 0x4e23, 0x3bf, @dev={0xfe, 0x80, [], 0xa}, 0x8}, 0x1c, &(0x7f0000000840)=[{&(0x7f0000000400)="20b5073673c3b0989ee84c770ca228d6cde121611e43b1f23c1f9bd77d1b56a7c33b5453660ed8274a53df00dd802fb586d5f803b7e3544f1cf57ab76fd6016086d5dd", 0x43}, {&(0x7f0000000480)="7e3d659d5841ae0f8448368dacbbefd644767a51f2942bec87c9f11f3a96374f934dde5d3f03941b8b7e7559a612ccc6fd8b1f25901f2a36f52178c77cc1927f30738ea364b3896bbd2192374b4c304c86054849a0cb524876899e73ec9e9e6dedfd18daa5d2a39c15c1e7fd7b8f64ed68494786d2d345991da1", 0x7a}, {&(0x7f0000000500)="37fc93addc129a8a8ab44b12e842d67c639ae13828f62f0734fcd3131524a9d7bf7093178da3650d1b56409a313a73bf01cd", 0x32}, {&(0x7f0000000540)="bc6111d537989dd15af08758e414711c61b26300c3ee2074ace5e57688c84988ae5deb75152ebb8302871468dc1a69d7c8e0e5e5d555e3bff08fd204694f83ae8fe48c41f6a841a1388238656df9488a7e2022f86941f82e0b75f2671e87af191f281e2a1ef7be7a46f6f213847f6593de594c2ec6bd5c40b475342c0c2a2ca9a63808d8f62fca", 0x87}, {&(0x7f0000000600)="ff2dc502ea220d655040ce6341b7837d0a2f2dbf088d09616c4e2b1c8ad0eeed03bdd7d1035dfba12e1aaccc1935b41e138652bb9b6a5e2e3227c8f9d5cd0c8609e6ad13bfa6f000aa928ea03cf42e2910e3b1a2b58aa7f47c", 0x59}, {&(0x7f0000000680)="b83e9263d0f19e33bc05665e45b40c5a3e5b68fcba1dc398d5aab8775819464cd48b5e0e1abafe5112615ce1b6f820de68f5eb9b775e9d5bf61d3db15ddab9d0dd1d7d9d44f2707f08a670ff288ac0b9825bee7cbcc8b2b462c5bb7908553b4b125697968d1ce57eaa0c5e058c54445d145b23d9560de96fa79b51869d12e9128418e413ab6e2bce1f4e016ca02acc47cd8c5b675811563672a2b27930ca491d641f7c08c89a3be45177fc8539e65825e55002a05cb71119520717871cbf16cfc3c88d617553a9abfc6eb298f51be23d67835e9aa9f2931b487dafee365906", 0xdf}], 0x6}, 0x0) write$evdev(r9, &(0x7f0000000240)=[{{r10, r11/1000+10000}, 0x5, 0x0, 0x101}, {{0x77359400}, 0x478d4cf6314c0a6d, 0x7f, 0xffffffff}, {{}, 0x6, 0x7e, 0x40}, {{0x77359400}, 0x5, 0x7, 0x200}, {{0x77359400}, 0x12, 0x9, 0x400}, {{0x0, 0x2710}, 0x1f, 0x6, 0x3}], 0x90) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r5}}], 0x20}], 0x1, 0xf401) getsockopt$bt_hci(r6, 0x0, 0x3, &(0x7f0000000300)=""/74, &(0x7f0000000380)=0x4a) 19:47:23 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$BLKSECDISCARD(r2, 0x127d, &(0x7f0000000000)=0x7fffffff) r3 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0x125f) 19:47:23 executing program 3: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1b}}}}, 0x84) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, 0x0, 0x386, 0x0, 0x0, 0xffffffffffffff8c) getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000880)=""/106, &(0x7f0000000000)=0x6a) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) write$binfmt_elf32(r4, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x40, 0x6, 0x1, 0xff, 0x6, 0x2, 0x3e, 0x8, 0x1d6, 0x38, 0x267, 0x7fff, 0x2, 0x20, 0x1, 0xff, 0x9, 0x7306}, [{0x60000000, 0x100, 0x3f, 0x44, 0x10001, 0x0, 0xfffffe00, 0x2}, {0x1, 0xfffff801, 0x3, 0xc8, 0x1ff, 0x7, 0x2, 0x1}], "c797c4278e10eadcef43d7ac24971092711942276cf1bec90239c0947c6cc56539e02d49c710a976789e07c104d3085d31372d025d1b3d3bea94fc7bf8f981ce66be3675719cb94720614ffa5f7d", [[], [], [], [], [], []]}, 0x6c6) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000002f008151e00f80ecdb4cb904054865160b00030014000000000000140e00060003000000dc2976d153b4", 0x2e}], 0x1}, 0x0) r6 = socket(0xa, 0x1, 0x0) close(r6) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r6, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r8}}], 0x20}], 0x1, 0xf401) r9 = socket(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = socket$packet(0x11, 0x2, 0x300) r12 = fcntl$dupfd(r10, 0x0, r11) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) ioctl$GIO_UNISCRNMAP(r12, 0x4b69, &(0x7f0000000a00)=""/225) close(r9) r13 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f00000009c0)='/proc/self/attr/current\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r13, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r9, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r14}}], 0x20}], 0x1, 0xf401) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000900)={r8, 0x5, 0x7fff, 0x20, 0x1, 0x1, 0x101, 0xcc, {r14, @in={{0x2, 0x4e23, @rand_addr=0x9}}, 0x3, 0x9b9, 0x6, 0xfffffff7, 0x3}}, &(0x7f0000000080)=0xb0) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=ANY=[]}], 0x1, 0x47409) [ 290.083120][T13574] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 290.132482][T13574] netlink: 'syz-executor.3': attribute type 6 has an invalid length. 19:47:24 executing program 5: ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:47:24 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:47:24 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r0, 0x125f) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(0xffffffffffffffff) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r5}}], 0x20}], 0x1, 0xf401) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={r5, 0x6, 0x9}, &(0x7f00000000c0)=0x8) r6 = socket(0xa, 0x1, 0x0) close(r6) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r6, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r8}}], 0x20}], 0x1, 0xf401) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000100)={r8, @in6={{0xa, 0x4e21, 0xcecb, @rand_addr="0417861336942908760776672247555e", 0xff}}}, 0x84) 19:47:24 executing program 4: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r3 = socket(0xa, 0x1, 0x0) close(r3) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r5}}], 0x20}], 0x1, 0xf401) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={r5, 0x0, 0x10}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={r6, @in6={{0xa, 0x4e20, 0xffff, @remote, 0x6}}}, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000002c80)={0x3, 0x1, 0x8a0f034afcc207fb, 0x9, 0x0, 0x6, 0x20000000, 0x5997, 0x0}, &(0x7f0000003e80)=0x20) r8 = socket(0xa, 0x1, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r8, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r10}}], 0x20}], 0x1, 0xf401) r11 = socket(0xa, 0x1, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r11, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r13}}], 0x20}], 0x1, 0xf401) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000003f00)={r2, 0x2c, &(0x7f0000003ec0)=[@in6={0xa, 0x4e22, 0x6, @empty, 0x2d6}, @in={0x2, 0x4e22, @remote}]}, &(0x7f0000003f40)=0x10) r15 = socket(0xa, 0x1, 0x0) close(r15) r16 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r16, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r15, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r17}}], 0x20}], 0x1, 0xf401) sendmmsg$inet_sctp(r0, &(0x7f0000005e80)=[{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0xb59, @mcast2, 0x7ff}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000180)="84c0257807f122e1778d18668dca7af3a7c3d8f8", 0x14}, {&(0x7f00000001c0)="6216bacf2437e4b2fba1a4921cc903305974356f2b7ff0accd7a1aa37ae7853c4abf0096944d8a7f52386a0465056e068b3af0c260473b18aa82718c5739b038473ea6868fc64ce5b346bed864155371903e312e234e915ada525944d596cb454155bb51eb5ff5bb2612df0aae2c", 0x6e}], 0x2, &(0x7f0000000280)=[@dstaddrv4={0x18, 0x84, 0x7, @local}, @dstaddrv4={0x18, 0x84, 0x7, @local}], 0x30, 0x4000001}, {&(0x7f00000002c0)=@in6={0xa, 0x4e20, 0x0, @mcast1, 0x800000}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000000300)="c38375d5c7c994b72f447f830b0583770064866a33a835834d0be50ff322f7986bac375bb59ccdea2cab8f9fb80de5c395181375ed4fc127d1bd02338825f79ed02bbc7be764b00b624407a4211e20ecb3de8164e2010c2bad7d7fbec3bc8dcd87f38066c60233f6795c2b84776b43f89f3e6fe49904a7adbcbb322514012ab197ff3e26fda696d336c0c3d9d039", 0x8e}, {&(0x7f00000003c0)="35c54ff5381005ddc339d61d7b624131d7f5f3348bae1e7d9d20943bef7d5c22d85de68dd0a7bef4029f87836febb096e2f7563d2834f5020f54dd968a6b641b", 0x40}, {&(0x7f0000000400)="3e89727e7897c8e171d3c23813d8d91cf9f6b107315c7c041f1a4f55243fe73ef72677450961319717ba8eab8de51fae518331fe835d1cf215ab2b70e39b4152be19ed3fc1388ae3d445a2ac8238fedec9cf66babcf1485871a7ed41407af3b61e82d920e4bc704f7d69677430208db1dd44c446cbdbecba7abfc60786c2296ff8e95ad12b518165fb87d4d92aacd90190d54b4286215b1235340b6b552adc16e911442a72", 0xa5}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="e4d5c7cba7e67d21b4886450476ba604bf1699a893d21e856c9069b53c63e57b4dc17071cee4233135c81736a64a8c62b8fed34f81392a853c9bcb94132362ed1c9e462c77baffb1f97ea381255e8c4770d338a19403175776279d4f97ab53195e41006ccd21aac434b58210589069ea5731c1009d", 0x75}, {&(0x7f0000001540)="1c8aebfa1ca50427c96167d48dce0bd90033e3bd800488f029ed2143d9f9568d5b81cf74dc9035dd4554dd932fcfc328a8a949", 0x33}, {&(0x7f0000001580)="8f6d3d5a6ffc5885ac09ba7387b8", 0xe}, {&(0x7f00000015c0)="0185c084a41080f9b38d67fafca0e362400630d10e38884eb1956c38583168d6fa2fa02a62dba61e67753d2fcba6db9d0d3f6b73ee6b0c4b65fdc69163", 0x3d}, {&(0x7f0000001600)="f0babb1f1b300ea6e6949790e4258a68374acd7ea515f426d911fd56d90a837061543b86b30602ec65a2540426ba3c7d65a4a0ae77dfee1decc8b5a4eaa8afc5fba45708ce20762fdde19c89de64bf19bac1cd828944b2bf1de0827f0300a7ca7e5cf1d80d6f8c2595c20a239e4eecffa8e0808ca680439b4f922a4353d406bde3fed0516dfb10af415a5d7363695fcf599e435f6492868a0ecd36f6337f3e", 0x9f}], 0x9, &(0x7f00000017c0)=[@prinfo={0x18, 0x84, 0x5, {0x10, 0x6}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x8}}], 0x30, 0x4}, {&(0x7f0000001800)=@in={0x2, 0x4e20, @local}, 0x10, &(0x7f0000001840), 0x0, &(0x7f0000001880)=[@prinfo={0x18, 0x84, 0x5, {0x20, 0x3}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3}}], 0x48, 0x46051}, {&(0x7f0000001900)=@in={0x2, 0x4e23, @loopback}, 0x10, 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0x1000}], 0x8, &(0x7f0000003f80)=[@sndinfo={0x20, 0x84, 0x2, {0x962a, 0x8201, 0x5, 0x89, r7}}, @init={0x18, 0x84, 0x0, {0x85, 0x3ba, 0x0, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x200, 0xa22, 0x0, 0x7156f29, 0x101, 0x3, 0x1f, 0x5, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x6a3, 0x2, 0x8000, 0x2, 0x7, 0x9, 0xea, 0x3ff, r13}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast}, @sndrcv={0x30, 0x84, 0x1, {0x6b4, 0xffff, 0x800b, 0x0, 0x4, 0x1e, 0x1, 0x0, r14}}], 0xe0, 0x498c1}, {&(0x7f0000004080)=@in={0x2, 0x4e20, @loopback}, 0x10, &(0x7f0000004340)=[{&(0x7f00000040c0)="7f26993f28d9b8c1", 0x8}, {&(0x7f0000004100)="5f47fec6c49ffa183d5fe1332db4771f2e4eaa6bd8fe20786e5a47e42694052d9072940f62e2ad20e020aaeffd8ea2e163d73ee9dfb2fedb44229d1588d21f33006bcb768ba47e04ec745dbbb0198de8689750e580601726a46de2beb9173f80c7d08a1e9d36dd4d8ed2c81151d0d325279122d1cfa62bdfb00e3ff281920e6f0b7b4ebd6e2181a2a2c6dd5450f0c49856b4903791cb464dbeac1b3b7e4345c2a08f958a84517c64f7ab7473d4cb883aa62fdd641ed034fd6a88c97b8179243072b4e8354d19b4e885520331f8ad7643fc796ef20e88b0e387b6be4a8f2cf6e2afd7e9ed433e2cc69d0f3f8587be6a1e956f217907d0", 0xf6}, {&(0x7f0000004200)="68a28dd016ec2297ff055e195ffbe5f664ad93838cc22ad802b00611ca57fbe3a9498087225bb9c996ae5a0fc35ee52956e7", 0x32}, {&(0x7f0000004240)="2f24b707adfd6dba544d91e187236d845c7a82c40a18204cef2e855679807a6b8bdef6bd15e3525ef4178e0fa22906f5ab820256f2c4a3fa2977b38b421228305e1eccebfce7f8ec262ce1a8dc392b33169aab84e151c81f80006f0e56eedf95c7b71658ed8e8a7e745682c6ba78c18adb2872a2fb0e1c8224d5cdee421ca9e180b86476094b6d63e50de9afbb7730adadc65a7def2ab2b8f5233660a5bab01e0cef9e6a153de4a8e5a1c9d432dde425b6e41dc81d9e0c05cece229a63cd3e11e5c65e2c7a4008fd643acd740ce839c5838b440a0335cc383899645a93a6", 0xde}], 0x4, &(0x7f0000004380)=[@sndinfo={0x20, 0x84, 0x2, {0x7f, 0x10, 0x81, 0x5, r5}}, @init={0x18, 0x84, 0x0, {0x5, 0x9, 0x8, 0x4}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}], 0x58, 0x40000}, {&(0x7f0000004400)=@in6={0xa, 0x4e24, 0x6, @mcast1, 0x81}, 0x1c, &(0x7f0000004480)=[{&(0x7f0000004440)="13dc61eb26f584d9834c7632776f42d0dd7e15dad1acc1cac2c37297d2fb7069a72d5def9060fb5ec9a50d074c8b98dac8cd147971e96ec004c6fa", 0x3b}], 0x1, &(0x7f00000044c0)=[@dstaddrv4={0x18, 0x84, 0x7, @empty}], 0x18, 0x10080}, {&(0x7f0000004500)=@in={0x2, 0x4e22, @remote}, 0x10, &(0x7f0000004600)=[{&(0x7f0000004540)="7c6f33a9c843b0acfc33e9614789ef95a7824ab173e0b1c00d4804d2d4577d4fbfd0dd98a6327653264cbe8e176aed28845e654a8767a72982cda8bd0c99ae00ae6953538d7a3dd6e21083d38555f3b6ff9184625be541e8e1b4c1ff2abb216e21050036a3212dd5141f23d5850462665c8782f3a08a2eef2ab1b87270beca9466133dcf711b1d1a", 0x88}], 0x1, &(0x7f0000004640)=[@sndrcv={0x30, 0x84, 0x1, {0x20, 0x4, 0x8400, 0xa1fb, 0xfffffff9, 0x2, 0x6, 0x7fffffff, r17}}, @init={0x18, 0x84, 0x0, {0x3ff, 0x2, 0x401, 0x3ff}}, @init={0x18, 0x84, 0x0, {0xfff8, 0xa4e, 0x0, 0x2d}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x10001}}], 0x78, 0xd0}, {&(0x7f00000046c0)=@in={0x2, 0x4e24, @multicast1}, 0x10, &(0x7f0000004a80)=[{&(0x7f0000004700)="98262ad30b4161d91d6195288f573b2ca41f663aac37912e932dbc9f83", 0x1d}, {&(0x7f0000004740)="f30acc320464ab4500d9b83520881d810970180cd46632c576a6e6cf90dd376552b13923a3ab951d1a4993d26dddbd82f9e8ea5dbecbd4f547c8cefd9fd455e4e9ce27a5c2ca89902cca91e092e9575319c9bc8e7520d97957", 0x59}, {&(0x7f00000047c0)="7feeba1d97f845b638e26a1c36ce5498f6c0fcee3eed339f25dd0fab06e16352748e48e8d196b3e295a825249022cb9baed22d04d52379e7aac729921575c0c632011204db87818bf30470c1cf54e244245f844cef22256767e22db2ed1485d800f4ed08a7cf7197be6c2d36a3de1353472bf2c791739dcfc775697e79d411ba5c74fab9832754b3", 0x88}, {&(0x7f0000004880)="e9cc46b5ac1dc33d03e4e9643e69129a67effcb29a47efcd3c233f1627017eca103ac2279fd06a61d9eb0064d61ef15cbd0f2ec8bc0460424035a286f654f8b66e849b0cd478fce982f00891f75ab647288d85e4dd2b80f778ce66ebbc3e58c2685d34f23cb311ac698990785b24e2d2249c7ec3db89be8c3780ebdd3546b5f09d623904287bb632ec0823e51117d368ab2717b4062a0e9065ac2f9dd1e70f10ac96ff04879d98e96599e31cf611afc7260303bb420069b174e241c4d5b60812e754a8208684f859f222468a30abf2711f01f470e875ec42ca4e2a349b580f356b98e475e618ce92c6c460f0dc4ae7", 0xef}, {&(0x7f0000004980)="ae7e90a1cc8f07705aaca28654520661070395998a9ff0d2d55f79f214bd4eb2f9b4d2481a610955e5f67659a1827cd026778851b6342ab05d130e48bf5e46b8f3a499ea0fb3dc03de0f12bb8118770eda134973f93da8961edda2ab9dff21b0", 0x60}, {&(0x7f0000004a00)="085b1981a91adb9c39bb90648a22ad733567ac9c9834a097f4d08755961ad37529276aa07455c27cbfcf27d3fe54b4e363a73f96a899f7b29c787a674349099405b31c859e424688bcacf082f4bbea22e3e79189", 0x54}], 0x6, &(0x7f0000004b00)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast1}, @authinfo={0x18, 0x84, 0x6, {0xc558}}, @dstaddrv6={0x20, 0x84, 0x8, @loopback}, @dstaddrv6={0x20, 0x84, 0x8, @mcast2}], 0x70, 0xeedca1f421a65f97}, {&(0x7f0000004b80)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000005c00)=[{&(0x7f0000004bc0)="9f743f15f0ea68fcc313160ea8ed568c66a972da81b782ca5a7867bb3b4dfb36e97461b6645d77428685700b2fa82b4a2d", 0x31}, {&(0x7f0000004c00)="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", 0x1000}], 0x2, &(0x7f0000005c40)=[@authinfo={0x18, 0x84, 0x6, {0xf0c}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x9d, 0x800a, 0x4, 0x4, 0x5, 0x121, 0x7, r13}}], 0x48, 0x10}, {&(0x7f0000005cc0)=@in6={0xa, 0x4e23, 0x7, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x7}, 0x1c, &(0x7f0000005e00)=[{&(0x7f0000005d00)="e4af927143e28826b888470d065b75d97a7be17ef4bc1ce05552c496ed7e488a1d1b8b02391455412dbb4c48911f1a837a57a195f851", 0x36}, {&(0x7f0000005d40)="2a3c959cf5540fa11b816b2e4737d661549aa5d7f090d43a7026dc646ddedd1720c9d61571710ae18e841fe257edf427d885582e844db9e091baaf49f40b771a1a2cf222a66f04d06b9335d5e610d944d6886b77e0b40f6520b8cd2ce1c5c53905bc2e1254bb2095b5812e2c068ff65529e863c6513ac53e10d4ec6884eee5c5e4f1288dc2f68515d0e87d54988ad8db10abfca9437951093b4437f29fa7b7608229bdf6", 0xa4}], 0x2, &(0x7f0000005e40)=[@dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x18}}], 0x20, 0x24045880}], 0xa, 0xf401) [ 290.362504][T13578] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 290.404258][T13578] netlink: 'syz-executor.3': attribute type 6 has an invalid length. 19:47:24 executing program 4: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x0, [0x0, 0x0, 0x0]}, &(0x7f000095dffc)=0x2af) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x6) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xe47, 0x88001) ioctl$RTC_PLL_SET(r2, 0x40207012, &(0x7f0000000040)={0x7fff, 0xffff, 0x6, 0x1, 0x1, 0x8}) r3 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x4, 0x24000) ioctl$VT_ACTIVATE(r3, 0x5606, 0xed) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYBLOB="20000000000000008400000002000000000004004ddd58136a3f48af", @ANYRES32], 0x20}], 0x1, 0xf401) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000000100)={0x2, 0x200, 0x3, 0x0, 0x2}) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(0xffffffffffffffff, 0x3) 19:47:24 executing program 3: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYBLOB="5f63501d000000008400001502000000000004000000008000000000", @ANYRES32=r2], 0x20}], 0x1, 0xf401) 19:47:24 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$ndb(&(0x7f0000000080)='\x10\xc9\x06\x00', 0x0, 0x6553027ba1aa02d5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_DO_IT(r5, 0x125f) [ 290.603999][ C1] net_ratelimit: 6 callbacks suppressed [ 290.604006][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 290.615444][ C1] protocol 88fb is buggy, dev hsr_slave_1 19:47:24 executing program 4: r0 = socket(0xa, 0x1, 0x0) close(r0) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000000)={0xf68c, 0x1, 0x3f, 0x8}, 0x4) mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x2000, &(0x7f00000000c0)={[{@mode={'mode', 0x3d, 0x1ff}}, {@mode={'mode', 0x3d, 0x9}}, {@mode={'mode', 0x3d, 0x7}}], [{@defcontext={'defcontext', 0x3d, 'root'}}]}) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r2}}], 0x20}], 0x1, 0xf401) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@newsa={0xf0, 0x10, 0x40d, 0x0, 0x0, {{@in, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x1c0}, {@in6=@remote}, @in6=@remote, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) getsockname$netlink(r3, &(0x7f0000000140), &(0x7f0000000180)=0xc) [ 290.698867][ T26] audit: type=1326 audit(1574538444.637:51): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13608 comm="syz-executor.3" exe="/root/syz-executor.3" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45d47a code=0x0 [ 290.844058][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 290.849885][ C1] protocol 88fb is buggy, dev hsr_slave_1 19:47:24 executing program 0: syz_mount_image$vfat(0x0, &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:47:24 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x386, 0x0, 0x0, 0xffffffffffffff8c) ioctl$KVM_NMI(r2, 0xae9a) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_G_SELECTION(r5, 0xc040565e, &(0x7f0000000340)={0x5, 0x0, 0x1, {0x9, 0x1ff, 0x0, 0x6}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000000440)={0x2, 0x0, 0x2080, {0x0, 0x1000}, [], 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r6 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r9, 0xc008ae05, &(0x7f00000024c0)=""/220) ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="680000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000004800120010000100697036677265746170000000340002001400060048489491d9e8ecfa97d53d18292a2417140007001a93b7a3802199e6da181e2f9890ab8b08000100", @ANYRES32=r12], 0x68}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x44000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@getqdisc={0x30, 0x26, 0x200, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, r12, {0xa, 0xf}, {0xffe0, 0xb}, {0x0, 0xb}}, [{0x4}, {0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x440) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_GET_IRQCHIP(r8, 0xc208ae62, &(0x7f0000000100)={0x0, 0x0, @ioapic}) ioctl$NBD_DO_IT(r6, 0x125f) r13 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x605784, 0x0) ioctl$USBDEVFS_GET_CAPABILITIES(r13, 0x8004551a, &(0x7f00000000c0)) 19:47:24 executing program 4: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r2}}], 0x20}], 0x4924983, 0xf401) [ 291.004017][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 291.009911][ C1] protocol 88fb is buggy, dev hsr_slave_1 19:47:25 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0xea, 0x0, 0x5, 0x2, 0x0, 0xbcd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x0, 0x0, 0x56, 0xcea3, 0x400}, 0x0, 0xe, r2, 0x0) r3 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x20cc83) ioctl$NBD_DO_IT(r3, 0x125f) prctl$PR_GET_CHILD_SUBREAPER(0x25) r4 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r4, 0x10000) 19:47:25 executing program 5: ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:47:25 executing program 4: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f000095dffc)=0x2) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r2}}], 0x20}], 0x1, 0xf401) [ 291.404004][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 291.409817][ C1] protocol 88fb is buggy, dev hsr_slave_1 19:47:25 executing program 4: r0 = socket(0xa, 0x1, 0x0) close(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r1}}], 0x20}], 0x1, 0xf401) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_STAT(r5, 0xd, 0x0) r6 = geteuid() setreuid(r6, 0x0) r7 = getpid() sched_setscheduler(r7, 0x0, &(0x7f0000000380)) shmctl$IPC_SET(r5, 0x1, &(0x7f0000000000)={{0x7fff, r6, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0x10001, 0x0, 0x0, r7, 0x5}) r8 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_STAT(r8, 0xd, 0x0) r9 = geteuid() setreuid(r9, 0x0) r10 = getpid() sched_setscheduler(r10, 0x0, &(0x7f0000000380)) shmctl$IPC_SET(r8, 0x1, &(0x7f0000000000)={{0x7fff, r9, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0x10001, 0x0, 0x0, r10, 0x5}) r11 = geteuid() r12 = getpid() sched_setscheduler(r12, 0x5, &(0x7f0000000380)) io_setup(0x8, &(0x7f0000000280)=0x0) r14 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) io_submit(r13, 0x1, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x0, r14, 0x0}]) r15 = socket$packet(0x11, 0x2, 0x300) getsockopt$sock_cred(r15, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='fuse\x00', 0x8888, &(0x7f0000000640)=ANY=[@ANYBLOB='fD.', @ANYRESHEX=r14, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC, @ANYBLOB="3a67726f75705f69643d775a725697cab24ae9c097b0e367467e340eb382c621c1249de09ee3bf0254ab927137b02279ce5d84666d4003255e69a7e91026e8f72e5c3f59b37ab5f7224733f7d567858ff7341f6ad22af2918472b2cb4754b8759358260daa9f812737cd257a98c115c3b769a368384bad8845615eea541a046d05d47c5e7df8257ce90b920dd0dfa98a669348f642477f9b845c95d66043642c1aaa9ae00f6565ec43ecba4a49fa2ae85094a9063e77c7ea2efef300004ab2bcf77f80bcb7b87b5b86688b9802a320938264022713612fb455c64511a5b7a7ec418645000000000000000000", @ANYRESDEC=r16, @ANYBLOB=',allow_other,fu']) r17 = shmget(0x3, 0x4000, 0x1000, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_SET(r17, 0x1, &(0x7f00000001c0)={{0x6, 0x0, r16, r11, 0xee01, 0x80, 0x8}, 0x81, 0x7, 0x1, 0x20, 0x0, r12, 0x200}) sendmsg$unix(r4, &(0x7f0000001680)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001700)=[{&(0x7f0000000080)="bbd7b8ffe610b440b2ed4bdbad6e13b25bc5c3b53e17381525724aabb2cf6dad7afdb26a9dd303facd8eca5090278094066bff360cb33217ac6150229c6373b882457d0317116999d954951d630bd3bbcc259391c28de46b2397aaa0f963c5ddfb8205e1412d7aaab8b513ad9c8e8a73ea8f9e16703436671335de8fac1831df22da0e7701419d79b6", 0x89}, {&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="6d8ff05000f634ffc9f5fd2241bc2a5c359225c3d4f1143d025bbe564e1ee45e403d883147b0c6515ead60b7f179817dae4034fec55aeb28c57529162ec075a5f65c53ec8fe515c3fa441dad78ac8fa6e176679e5ea35a1b491e3f8d485a75243f5bf3fe57ca86aace7a3218032d0096e6785fe9002cd1b027a12bb09abfc343647d4abb5cf6fdc1aef78277507b1126af967eeccb333231f45d5696c171c01cb5bba7b4fe40ea2cf66f5c834e532fd9c3f0b9970ceda83c6dca7945b2499578b022978f2c8b94e0ed84706eca3c", 0xce}, {&(0x7f0000001240)="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", 0xfe}, {&(0x7f0000001340)="875295b72f657b0aea5b61c91683da6219ce37ace8eff4fc5e8289cc8687469703fdd7828e65fda8d19ff6f1f3339aa4ac6832fd5ab8c2f3b649aedab7f3020bf0d423da368d86081a627c221d166878fb7a0bef1331a009fc9987817ac78ecba02c052747a601f7d996daebeb69a0f2dcf1a2aeffd7ae0191f33b3f85bf85bb8c24e21f3807b9b377f9b0c5d2c48c70fc43674fe58af8d5e3ee1e629d3e7d6a8153f7b7c5dfb64dfe621dda068f452940b766ffd0ada8bf1c1fe387", 0xbc}, {&(0x7f0000001400)="fedd499cc76b0b1959fc278ae3fe1ad375b1c0234babcffd3ddcd4f9b54a28fbee2e10e7698b026399fff43716935293a51fdc8b52491d0cbe7d8c928f29faf5e24f9d3dc00ae2939d9eb180dad98c587077e4489379de5cfe823bd773efc519584ee40169dddc4d4b921ff449e83b42ed4b013ec1ae84d4592b1ff326cab724543bb855db39c8823b386893445368159a9a1d5fb8ba2311f677e59e340f1b1df00944d71c8911d892f86bbe006978291cd41b50fce5b38e0eef98c35e421d95aeb0e15893e0bce3bdef9755114aec6eef", 0xd1}, {&(0x7f0000001500)="7f3dbd88712006d6cbb27cbe15cbf8c1345e77b00b031fcceb7429255db3f2be3ab0c737952e76b3133fe64cec9a4f98c2e413ac18299fd1e26db7b4c5ba8e6bcff7d81fa360552be1e07fc715e5cca6e44e8390aa9f141502a18fe57af4d198c4c41baa7798f59c861e3561035b575bd94da8833a2982380420f2d97a232be082653ac88c660b0aa450fa5189aeadcc1d4c980db84ba8df1ef87655cb9d5d55baae374ef927348e07819a5cc7ae16a18c533ae95dbfbab207a34d1c", 0xbc}, {&(0x7f00000015c0)="1210cdabb599fb4fffbb1f78249ded2fd58f1e352efc52d9afb5b8ea7d36be41f1bf0c7d0e361481374588", 0x2b}, {&(0x7f0000001600)="1aac9dde61e25b60ade689b792ddc14116e2dfb24ba3af9a079e710d044df75fc46420f30cc3c6a3d49d29f3", 0x2c}], 0x9, &(0x7f0000001640)=[@cred={{0x1c, 0x1, 0x2, {r7, r9, r16}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x38, 0x8000}, 0x10) [ 291.470140][ T26] audit: type=1326 audit(1574538445.407:52): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13608 comm="syz-executor.3" exe="/root/syz-executor.3" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45d47a code=0x0 19:47:25 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') r0 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_ENABLE_BEARER(r1, &(0x7f00000001c0)={0x0, 0x4a3f, &(0x7f0000000180)={&(0x7f0000000380)={0x38, r0, 0x105, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x1c, 0x17, {0xffffff9e, 0x0, @l2={'eth', 0x3a, 'ip6_vti0\x00'}}}}}, 0x38}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_NODES(r4, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4800}, 0x3bd, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r0, 0x889ca7e1aaa8a31c, 0x70bd2d, 0x25dfdbfd, {}, ["", "", "", "", "", ""]}, 0x1c}}, 0x4000000) sendmsg$TIPC_CMD_DISABLE_BEARER(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0x0, &(0x7f0000000180)={&(0x7f0000000300)={0x2c, r0, 0x100, 0x70bd28, 0x25dfdbfe, {{}, 0x0, 0x4102, 0x0, {0x10, 0x13, @l2={'eth', 0x3a, 'veth0_to_team\x00'}}}, ["", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) r5 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r5, 0x125f) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl(r6, 0x3, &(0x7f0000000200)="7cc43a1ecf818acd2fb73ca472592682d76da8a264694cb2830b7285d5ac2ebbcfc0f75558d75854447fe4a4afc3be91502a8a35c1d615ff32673f1ba9bbf5c1fdfc64c34ff9b0129b986398ca8b5a73d6a11d716ffe") 19:47:25 executing program 3: r0 = socket(0xa, 0x1, 0x0) close(r0) bind$vsock_dgram(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x0, 0x0, @hyper}, 0x10) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="9be4c6670e69437a8767286d9dcf58f4010000002263e0f84f1c91c4651a2cdebc37bb924c0000000000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r2}}], 0x20}], 0x1, 0xf401) [ 291.563989][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 291.569852][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 291.613043][T13650] tipc: Started in network mode [ 291.636695][T13650] tipc: Own node identity , cluster identity 4711 19:47:25 executing program 4: close(0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r1}}], 0x20}], 0x1, 0xf401) [ 291.683371][T13650] tipc: Failed to obtain node identity [ 291.718729][T13650] tipc: Enabling of bearer rejected, failed to enable media 19:47:25 executing program 3: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0), 0x0, 0x2400b481) connect$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, {0x5, 0x3, 0x3, 0x0, 0x6, 0x44}}, 0x8) 19:47:25 executing program 4: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$inet_sctp(r4, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x232, &(0x7f00000016c0)=[@authinfo={0x18, 0x84, 0x6, {0x3}}], 0x18}], 0x1, 0x4000000) 19:47:25 executing program 0: syz_mount_image$vfat(0x0, &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:47:25 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KDSETLED(r2, 0x4b32, 0x4) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x12) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$TIOCSTI(r5, 0x5412, 0x41) r6 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r6, 0x125f) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, &(0x7f0000000000)={0x1, 0x20, 0x9, 0x6, 0x5}) 19:47:25 executing program 3: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KDGETMODE(r4, 0x4b3b, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r5}}], 0x20}], 0x1, 0xf401) 19:47:26 executing program 4: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB], &(0x7f0000000000)=0x4) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0xf401) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000040)={r2, 0x8000, 0x0, "b6471d667fd3a2c6ef6d36667bf0861d3cdd4acb65eb52b5c3252988b2a4c6b4a307aabc8ae38a9b110eae15590c5207f59d2238647250985296a602dbeb5d4126634d60fcb7f142d79992a8b8cc8c738d22b34ff085c418b71f750e9ab7024b49d5bd64c133d6752ef0e79c2b74d6362f4c521cb5c6aa2547fa10559dafd4b88a606e4316e7ae8a61ff6f72a42162adedd7c1d64cb4b39418505d4d883d95ecce997eed15bbdd6f2f370b323103f5932b61be08aad3c06c110bd6a5f98993de7bb50be26db1b6a0cfb7e6032b50ef3aed95c808d956dbdb38d53daa2b645bc56a82646934eb261bc63d28760f35"}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_SET_SIGNAL_MASK(r4, 0x4004ae8b, &(0x7f0000000140)={0x91, "8ceebfb800dad3e0041d7f517b5d7d334e1f3f3492f36cef3fe832a6d1a9e2d56bbbb0c988508dd197d4b79d97c92804727f64bc342f2774c3885a6edf99aa0578118d371e65eb8793e9313c7a413b066306f01899ef4c01c47b9f213c556ec5157b40141d00434cdc521e3d4cbe5ce3307b6a75d02969043e70d6770ec57b9f68ea6715049a22602ab03a26e8ded214ef"}) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x1) 19:47:26 executing program 5: ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:47:26 executing program 1: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, 0x0) r1 = geteuid() setreuid(r1, 0x0) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000000)={{0x7fff, r1, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0x10001, 0x0, 0x0, r2, 0x5}) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x1, 0x0, 0x0, 0x0, 0x231, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, r2, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0x125f) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{0x77359400}}) 19:47:26 executing program 3: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) syz_open_dev$rtc(&(0x7f0000000000)='/dev/rtc#\x00', 0x1, 0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYBLOB="2000000000000000840000ff34762b0fc6acaeffeb2eea1486", @ANYRES32=r2], 0x20}], 0x1, 0xf401) 19:47:26 executing program 4: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0xfffffe24, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r2}}], 0x20}], 0x4924924924922f8, 0xf401) 19:47:26 executing program 3: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r3 = socket(0xa, 0x1, 0x0) close(r3) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r5}}], 0x20}], 0x1, 0xf401) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={r5, 0x0, 0x8, 0xffffffff, 0x1}, &(0x7f00000001c0)=0x14) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r2}}], 0x20}], 0x1, 0xf401) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, [], [{0x3, 0x1, 0x3ff, 0xfff, 0x2, 0x1f}, {0x7f, 0x5, 0x5, 0x10000, 0x0, 0x8}], [[], []]}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x115a82, 0x0) 19:47:26 executing program 4: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x101, 0x4, 0x0, 0x0, r2}}], 0x20}], 0x1, 0xf401) 19:47:26 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x0, 0x10000) r2 = socket(0xa, 0x1, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="e165160bda1bcf08fa66919c2eefd29704a0", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000002cc0), 0x4924880, 0x4408a849) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$packet(0x11, 0x2, 0x300) r7 = fcntl$dupfd(r5, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) accept4$packet(r7, &(0x7f00000005c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000600)=0x14, 0x100000) recvfrom$packet(0xffffffffffffffff, &(0x7f0000000280)=""/199, 0xc7, 0x100, &(0x7f0000000640)={0x11, 0x7, r8, 0x1, 0x40, 0x6, @random="cd1e52857d06"}, 0x14) ioctl$UI_SET_KEYBIT(r1, 0x40045565, 0x162) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r1, 0x10f, 0x84, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r4, 0x8001, 0xd80a}, &(0x7f0000000100)=0xc) ioctl$NBD_DO_IT(r0, 0x125f) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = socket$packet(0x11, 0x2, 0x300) r11 = fcntl$dupfd(r9, 0x0, r10) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) ioctl$RNDZAPENTCNT(r11, 0x5204, &(0x7f0000000240)=0x3ff) 19:47:26 executing program 4: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r2}}], 0x20}], 0x1, 0xf401) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$GIO_FONTX(r5, 0x4b6b, &(0x7f0000000080)=""/4096) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x9) 19:47:26 executing program 0: syz_mount_image$vfat(0x0, &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:47:26 executing program 3: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x180000) r4 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_STAT(r4, 0xd, 0x0) r5 = geteuid() setreuid(r5, 0x0) r6 = fcntl$dupfd(0xffffffffffffffff, 0x30d5fc56e2a38eec, r3) ioctl$RTC_AIE_OFF(r6, 0x7002) r7 = getpid() sched_setscheduler(r7, 0x0, &(0x7f0000000380)) shmctl$IPC_SET(r4, 0x1, &(0x7f0000000000)={{0x7fff, r5, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0x10001, 0x0, 0x0, r7, 0x5}) mq_notify(r3, &(0x7f0000000000)={0x0, 0x2f, 0x0, @tid=r7}) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) r10 = ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r10, &(0x7f0000000000/0x18000)=nil, 0x0, 0x386, 0x0, 0x0, 0xffffffffffffff8c) ioctl$KVM_NMI(r10, 0xae9a) ioctl$KVM_RUN(r10, 0xae80, 0x0) r11 = fcntl$dupfd(r10, 0x406, 0xffffffffffffffff) setsockopt$netlink_NETLINK_CAP_ACK(r11, 0x10e, 0xa, &(0x7f0000000080)=0xff, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r2}}], 0x20}], 0x1, 0xf401) 19:47:26 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r0, 0x125f) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0xe74ec0543ec9f70c, 0x0) ioctl$VIDIOC_SUBDEV_G_SELECTION(r1, 0xc040563d, &(0x7f0000000140)={0x0, 0x0, 0x100, 0x4, {0x8, 0x4, 0x2, 0x80000001}}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x88) ioctl$USBDEVFS_RELEASEINTERFACE(r2, 0x80045510, &(0x7f00000000c0)=0x2) 19:47:27 executing program 1: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x5aa5c620a625f9ed}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r0, 0x125f) 19:47:27 executing program 5: ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:47:27 executing program 4: r0 = socket(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r1, 0x0, r2) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000100)=""/135, &(0x7f00000001c0)=0x87) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$inet_tcp_buf(r3, 0x6, 0x1c, &(0x7f0000000000)=""/137, &(0x7f00000000c0)=0x89) close(r0) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r5}}], 0x20}], 0x1, 0xf401) 19:47:27 executing program 3: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) close(r3) r4 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/inTut/mice\x00', 0x0, 0x80000) ioctl$USBDEVFS_REAPURB(r4, 0x4008550c, &(0x7f0000000080)) r5 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="0100000071e2c481844412d9abb47c07032ee252735fc2ab02bdcb7adef44437d8220765d569e7aaabed069dc66dca321b922919e46a91dd36f6bbe4aa52a9ca0d3feafdc6189f51de6d9c3b455396838a39020382498cf3abad7ec87767a20e275c436784433e3bf26361e7040f7e40e808df5673080c3fa21e50cb6368ecdbba16303329adc598aab3f69fde67e8d2d73042917ebf46fbafefe623b5978e8b88b0ed003419f4409c0132e305ab2d6514633ad64414a5cd8b7e7fc3fdea4702ee6a389a35620500aaee7ba787d092e9622c502de00000000000000000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYBLOB="2000000000000015808f880002000000000004000000000000000000", @ANYRES32=r6], 0x20}], 0x1, 0xf401) 19:47:27 executing program 3: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfffffffffffffffc, 0x4000) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000040)=0x400) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r3}}], 0x20}], 0x1, 0xf401) 19:47:27 executing program 4: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000000)={0x7ff, 0x6, 0x9}, 0xc) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r2}}], 0x20}], 0x1, 0xf401) 19:47:27 executing program 3: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r2}}], 0x20}], 0x1, 0xf401) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) 19:47:27 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', 0x0, 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:47:27 executing program 4: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@newsa={0xf0, 0x10, 0x40d, 0x0, 0x0, {{@in, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x1c0}, {@in6=@remote}, @in6=@remote, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) accept4(r2, &(0x7f0000000100)=@isdn, &(0x7f0000000000)=0x80, 0x800) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="20000000000000008600000000000004000000000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRESDEC=0x0, @ANYRESHEX, @ANYRES32], @ANYPTR]], 0x24}], 0x1, 0xf401) 19:47:28 executing program 5: ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(0xffffffffffffffff, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:47:28 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x86000) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000040)=""/55) r1 = socket(0xa, 0x1, 0x0) close(r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r2 = socket$packet(0x11, 0x2, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000001440)=[{{&(0x7f0000000600)=@can={0x1d, 0x0}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000680)=""/98, 0x62}], 0x1, &(0x7f0000000740)=""/238, 0xee}, 0x200}, {{&(0x7f0000000840)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000bc0)=[{&(0x7f00000008c0)=""/228, 0xe4}, {&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f00000009c0)=""/174, 0xae}, {&(0x7f0000002d00)=""/4096, 0x1000}, {&(0x7f0000003d00)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/172, 0xac}, {&(0x7f0000000b40)=""/75, 0x4b}], 0x7}, 0x9}, {{&(0x7f0000000c40)=@ax25={{0x3, @bcast}, [@remote, @bcast, @netrom, @netrom, @null, @netrom, @rose]}, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000cc0)=""/42, 0x2a}, {&(0x7f0000000d00)=""/41, 0x29}, {&(0x7f0000000d40)=""/78, 0x4e}, {&(0x7f0000000dc0)=""/38, 0x26}, {&(0x7f0000000e00)=""/135, 0x87}], 0x5, &(0x7f0000000f40)=""/73, 0x49}, 0x7}, {{&(0x7f0000000fc0)=@isdn, 0x80, &(0x7f0000001380)=[{&(0x7f0000001040)=""/152, 0x98}, {&(0x7f0000001100)=""/60, 0x3c}, {&(0x7f0000001140)=""/136, 0x88}, {&(0x7f0000001200)=""/113, 0x71}, {&(0x7f0000004d00)=""/4096, 0x1000}, {&(0x7f0000001280)=""/250, 0xfa}], 0x6, &(0x7f0000001400)=""/60, 0x3c}, 0x88}], 0x4, 0x2000, &(0x7f0000001540)) bind$packet(r2, &(0x7f0000001580)={0x11, 0x17, r3, 0x1, 0x80, 0x6, @random="2d6c253e8005"}, 0x14) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000609000000d793b669099210527453cb96cd3a28a19ec9b75b6a73d7d1665b8d6b31e64e4a20a3ca541648be350b4ed9e6ed26a925802e12479a1e37c58f25012945ac244d3d4fc2e90a7f175b8de664d472196c634b2f103b34bb1339e2b750f52be4f86797577023bfac5b0a882a3f57927708305f7a94a8ef45cd7ccb2ecaa871c8a84f2e638d7eefa3838b98356d536eacf0b86aa169570dcecab13b3feccae5e365c614a9bd544c896e709fbb6cc0ce6577fcd3ce3becf3b10935aa179bf1bfce57", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r5}}], 0x20}], 0x1, 0xf401) 19:47:28 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', 0x0, 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:47:28 executing program 3: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$packet(0x11, 0x2, 0x300) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f0000000000/0x18000)=nil, 0x0, 0x386, 0x0, 0x0, 0xffffffffffffff8c) ioctl$KVM_NMI(r9, 0xae9a) ioctl$KVM_RUN(r9, 0xae80, 0x0) r10 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r10, 0xae01, 0x0) sendfile(r9, r10, &(0x7f0000000100)=0x3, 0x2) r11 = fcntl$dupfd(r5, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r11, 0x84, 0x4, &(0x7f0000000000), &(0x7f00000000c0)=0x4) sendmmsg$inet_sctp(r2, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r4}}], 0xf}], 0x1, 0xf401) msgget(0x1, 0x7a99f00a15d75cb4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={r4, 0x3, 0x8, [0x1ff, 0x21da, 0x7, 0x1, 0x6, 0x84cc, 0x9, 0xa18a]}, &(0x7f0000000080)=0x18) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0), 0x0, 0x6) 19:47:28 executing program 4: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000000)={0xff, 0x3, 0xca, 0x0, 0x0, 0x7, 0x7, 0x0, 0x20, 0x57, 0x3, 0x80, 0x0, 0x6, 0x3f, 0x53, 0x0, 0x80, 0x7f}) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r2}}], 0x20}], 0x1, 0xf401) 19:47:28 executing program 5: ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(0xffffffffffffffff, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:47:28 executing program 4: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fsconfig$FSCONFIG_CMD_RECONFIGURE(r5, 0x7, 0x0, 0x0, 0x0) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r6, 0xc0045516, &(0x7f0000000040)=0x3f) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0xfffffffffffffeb3, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r2}}], 0x20}], 0x1, 0xf401) 19:47:28 executing program 5: ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(0xffffffffffffffff, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:47:28 executing program 4: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x386, 0x0, 0x0, 0xffffffffffffff8c) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000040)={0x4000, 0x6000, 0x40, 0xd4, 0x1}) r4 = socket$caif_stream(0x25, 0x1, 0x1) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000000000/0x18000)=nil, 0x0, 0x386, 0x0, 0x0, 0xffffffffffffff8c) ioctl$KVM_NMI(r7, 0xae9a) ioctl$KVM_RUN(r7, 0xae80, 0x0) dup2(r4, r7) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="0100003d", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="20000000003b0093a02b179c6c9e85840000000200000000000400"/38, @ANYRES32=r9], 0x20}], 0x1, 0xf401) 19:47:28 executing program 1: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000800)=ANY=[@ANYBLOB="01"], 0x1, 0x0) msgrcv(r0, &(0x7f0000000c00)=ANY=[@ANYBLOB], 0x1, 0x0, 0x0) msgsnd(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="02"], 0x1, 0x0) msgsnd(r0, &(0x7f0000000480)={0x3}, 0x8, 0x0) msgrcv(r0, &(0x7f00000000c0)={0x0, ""/147}, 0x9b, 0xd6d0c418f59fe7d3, 0x0) fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = geteuid() r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) io_setup(0x8, &(0x7f0000000280)=0x0) r5 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) io_submit(r4, 0x1, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x0, r5, 0x0}]) r6 = socket$packet(0x11, 0x2, 0x300) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='fuse\x00', 0x8888, &(0x7f0000000640)=ANY=[@ANYBLOB='fD.', @ANYRESHEX=r5, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC, @ANYBLOB="3a67726f75705f69643d775a725697cab24ae9c097b0e367467e340eb382c621c1249de09ee3bf0254ab927137b02279ce5d84666d4003255e69a7e91026e8f72e5c3f59b37ab5f7224733f7d567858ff7341f6ad22af2918472b2cb4754b8759358260daa9f812737cd257a98c115c3b769a368384bad8845615eea541a046d05d47c5e7df8257ce90b920dd0dfa98a669348f642477f9b845c95d66043642c1aaa9ae00f6565ec43ecba4a49fa2ae85094a9063e77c7ea2efef300004ab2bcf77f80bcb7b87b5b86688b9802a320938264022713612fb455c64511a5b7a7ec418645000000000000000000", @ANYRESDEC=r7, @ANYBLOB=',allow_other,fu']) r8 = shmget(0x3, 0x4000, 0x1000, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_SET(r8, 0x1, &(0x7f00000001c0)={{0x6, 0x0, r7, r2, 0xee01, 0x80, 0x8}, 0x81, 0x7, 0x1, 0x20, 0x0, r3, 0x200}) r9 = geteuid() r10 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r10, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@newsa={0xf0, 0x10, 0x40d, 0x0, 0x0, {{@in, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x1c0}, {@in6=@remote}, @in6=@remote, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000140)=0xc) r12 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_STAT(r12, 0xd, 0x0) r13 = geteuid() setreuid(r13, 0x0) r14 = getpid() sched_setscheduler(r14, 0x0, &(0x7f0000000380)) shmctl$IPC_SET(r12, 0x1, &(0x7f0000000000)={{0x7fff, r13, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0x10001, 0x0, 0x0, r14, 0x5}) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000180)={{0x1, r1, r7, r9, 0x0, 0x10a, 0x4}, 0x9, 0x5, 0x6d5df74, 0x4, 0x9, 0x1f, r11, r14}) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r15 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r15, 0x125f) 19:47:28 executing program 3: r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@newsa={0xf0, 0x10, 0x40d, 0x0, 0x0, {{@in, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x1c0}, {@in6=@remote}, @in6=@remote, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'ip6_vti0\x00', {0x2, 0x4e23, @multicast1}}) close(r0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r4 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x1ff, 0x100) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000001c0)={r3, 0x200}, &(0x7f0000000240)=0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$packet(0x11, 0x2, 0x300) r7 = fcntl$dupfd(r5, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$ASHMEM_SET_NAME(r7, 0x41007701, &(0x7f0000000100)='}lo-cgroup\x00') sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r3}}], 0x20}], 0x1, 0xf401) 19:47:29 executing program 3: r0 = socket(0xa, 0x1, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x2, 0x4) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r2}}], 0x20}], 0x1, 0xf401) 19:47:29 executing program 5: ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:47:29 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', 0x0, 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:47:29 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000000)={0x7, 0xdc, "ca735ca08c57fdb49dd1c6b6e8d652221f11ce5d954cfd3eb5ae8ef2a86253487e88f031547225333c97cda0dc5e27e3f6730ce86cad26f4fd7b9780c623f9888ed626a33270a80929466332aa0b02f74ddd43b87ddc3072f6a8791c2d29a95c4a3afa877c5d66b11ff91b1923273ff72937b34b283ac8a8622f08c1d4f4afd835ef68dfac3c27e9298a5e7ed0267718b0494ca988ad5cb57122ba458ea6263e7eecc384e47a87e5388dfa9f656be0b39eaa9e2be5a26750f89cd45d34043bc5e58af7145da25516816825e676fd4b5c74f57727e17e7e18513f5d4b"}) close(r0) r1 = socket$inet6_sctp(0xa, 0x4dc9fb442cf59a3c, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r2}}], 0x20}], 0x1, 0xf401) 19:47:29 executing program 4: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x386, 0x0, 0x0, 0xffffffffffffff8c) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000040)={0x4000, 0x6000, 0x40, 0xd4, 0x1}) r4 = socket$caif_stream(0x25, 0x1, 0x1) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000000000/0x18000)=nil, 0x0, 0x386, 0x0, 0x0, 0xffffffffffffff8c) ioctl$KVM_NMI(r7, 0xae9a) ioctl$KVM_RUN(r7, 0xae80, 0x0) dup2(r4, r7) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="0100003d", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="20000000003b0093a02b179c6c9e85840000000200000000000400"/38, @ANYRES32=r9], 0x20}], 0x1, 0xf401) 19:47:29 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$NBD_DO_IT(0xffffffffffffffff, 0x125f) 19:47:29 executing program 3: ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:47:29 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) recvmsg$can_raw(r0, &(0x7f0000002400)={0x0, 0x0, &(0x7f0000002280)=[{&(0x7f00000001c0)=""/161, 0xa1}, {&(0x7f00000000c0)=""/116, 0x74}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000000000)=""/11, 0xb}], 0x5, &(0x7f0000002300)=""/240, 0xf0}, 0x2) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0x125f) [ 295.723990][ C0] net_ratelimit: 14 callbacks suppressed [ 295.723997][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 295.737003][ C0] protocol 88fb is buggy, dev hsr_slave_1 19:47:29 executing program 4: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x386, 0x0, 0x0, 0xffffffffffffff8c) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000040)={0x4000, 0x6000, 0x40, 0xd4, 0x1}) r4 = socket$caif_stream(0x25, 0x1, 0x1) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000000000/0x18000)=nil, 0x0, 0x386, 0x0, 0x0, 0xffffffffffffff8c) ioctl$KVM_NMI(r7, 0xae9a) ioctl$KVM_RUN(r7, 0xae80, 0x0) dup2(r4, r7) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="0100003d", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="20000000003b0093a02b179c6c9e85840000000200000000000400"/38, @ANYRES32=r9], 0x20}], 0x1, 0xf401) 19:47:29 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x82, 0x0) ioctl$CAPI_NCCI_OPENCOUNT(r1, 0x80044326, &(0x7f00000000c0)=0x7) ioctl$NBD_DO_IT(r0, 0x125f) 19:47:30 executing program 5: ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:47:30 executing program 1: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x80c, 0x4200) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)=0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/tcp\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, r0, 0x0, r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000180)={0x80000001, 0x8c, 0xced70b9, 'queue0\x00', 0x14bf1b52}) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) ioctl$NBD_DO_IT(r2, 0x125f) 19:47:30 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:47:30 executing program 4: ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:47:30 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x1, 0x81}, 0x8000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) alarm(0x101) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TIOCGSERIAL(r2, 0x541e, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=""/171}) r3 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0x125f) r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$KVM_PPC_ALLOCATE_HTAB(r4, 0xc004aea7, &(0x7f00000000c0)=0xf55a76d6) 19:47:30 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffff6}, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'nr0\x01\x00\x00\x00\x00\x00\x00\x00O\x00', 0x219}) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f00000018c0)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\a\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83CZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x98\x86\"R\x06\x00\x00\x00\x00\x00\x00\x00\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x0e\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xfeu\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&\x014\x01\xf4\xb7\x83\x9a\xfa*\xa6\x06\xb7Pk7N\xc2\xd9\xee\xd0\xb0M\x00\xab\xc3\t\fc\xd8dx\xd5\x1dU*s)\x12[\x14\xb1\xc0\xd7\x1a\xa0\x16\xa2z\x9e\x93 \xddeF>29\v\x02\xa2b\x13R\xef\xffA,\xb9.$\xfa\x9f\xde[\x80\xd1=\xce\x1b\xeb\xf6\xf4\xe3z\x1f\x9dz\xa3\xc0\xe2\xa2\xb1\xeeq\xf5\xec0\x8e\xf4\xfb\xd9\x87\xf03\xdb\xae|\x10&V5c\xa6\xce\xcd\x8a\xdf\xe1\x89\"\xea\xde\xe7\xa3\xbe\xe7\xff\xf9 \x11\xfdY\xc6\xa1\xe8\xda\v\\?\xcb\x87\bn\x9b\x01\x1f\xf8\xe8\x1eV\xfaC\xdf\xc3Vv\x9b\x1a\xfc\x14.c\x94\xc9=\xb0\x0f!d\b\x18*@m\x7f\xaal\x17G\xd6?\x81\x16P\x03\x10e\xc3\xcd\xb1B\xeb\x01B\\\x91A\xa1\x8an\xb4#\xadr\x1e\x81v\xa2\x0e6x\xca\x8b\xa6\xd8\x81\x10:\x0e(\xdd\xfc\xc9\xc6\xb4\xf0\'f:\xbd\xfe\x11\xf8\xc8W\x81s^\xd9W\xf1\x94\xaf\xc5\x8a\xb4f\x1b\x17E\xb23\x12\xb0\xeb\xef\x8c\xb24h\xd7}\x7f\x92Hgej\x957\xe2A') close(r0) perf_event_open(&(0x7f0000000040)={0x2, 0xfffffffffffffc35, 0xea, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$char_usb(r4, &(0x7f00000000c0)=""/169, 0xa9) r5 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r5, 0x125f) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$packet(0x11, 0x2, 0x300) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = socket$packet(0x11, 0x2, 0x300) r11 = fcntl$dupfd(r9, 0x0, r10) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = socket$packet(0x11, 0x2, 0x300) r14 = fcntl$dupfd(r12, 0x0, r13) ioctl$PERF_EVENT_IOC_ENABLE(r14, 0x8912, 0x400200) r15 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r15, 0xae01, 0x0) r16 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x10800, 0x0) r17 = ioctl$KVM_CREATE_VM(r16, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r17, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r17, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r18 = dup2(r15, r17) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r20 = socket$packet(0x11, 0x2, 0x300) r21 = fcntl$dupfd(r19, 0x0, r20) ioctl$PERF_EVENT_IOC_ENABLE(r21, 0x8912, 0x400200) r22 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r24 = socket$packet(0x11, 0x2, 0x300) r25 = fcntl$dupfd(r23, 0x0, r24) ioctl$PERF_EVENT_IOC_ENABLE(r25, 0x8912, 0x400200) r26 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r26, 0xae01, 0x0) ioctl$UDMABUF_CREATE_LIST(r8, 0x40087543, &(0x7f00000007c0)=ANY=[@ANYBLOB="0100000007000000", @ANYRES32=r11, @ANYBLOB="00000000b8d4c04aa7f72bd900f0ffff00000000", @ANYRES32=r14, @ANYBLOB="0000000000f0ffff000000007a0b51d1", @ANYRESHEX=r26, @ANYBLOB="0000000000f0ffffffffffff0000000000000000", @ANYRES32=r18, @ANYBLOB="0000000000200000002000000040e2e84cfad7feec4b0000", @ANYRES32=r21, @ANYBLOB="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", @ANYRES32=r22, @ANYBLOB="00f20000004000000400000500000000fbffffffd9e8ecba5597e56c0df8dcb9683ecc9408829b8bc23c257f6b8b4532c976db4115ee5cab101f916aa6a2f6", @ANYRES32=r25, @ANYBLOB="00000000001000000000001601f0ffffffffffff"]) [ 296.575258][T13925] FAT-fs (loop0): bogus number of reserved sectors [ 296.640535][T13925] FAT-fs (loop0): Can't find a valid FAT filesystem 19:47:30 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) [ 296.844004][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 296.849857][ C1] protocol 88fb is buggy, dev hsr_slave_1 19:47:30 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x1, 0x81}, 0x8000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) alarm(0x101) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TIOCGSERIAL(r2, 0x541e, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=""/171}) r3 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0x125f) r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$KVM_PPC_ALLOCATE_HTAB(r4, 0xc004aea7, &(0x7f00000000c0)=0xf55a76d6) [ 296.931450][T13945] FAT-fs (loop0): bogus number of reserved sectors [ 296.961409][T13945] FAT-fs (loop0): Can't find a valid FAT filesystem 19:47:31 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x1, 0x81}, 0x8000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) alarm(0x101) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TIOCGSERIAL(r2, 0x541e, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=""/171}) r3 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0x125f) r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$KVM_PPC_ALLOCATE_HTAB(r4, 0xc004aea7, &(0x7f00000000c0)=0xf55a76d6) [ 297.084023][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 297.089930][ C1] protocol 88fb is buggy, dev hsr_slave_1 19:47:31 executing program 5: ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) [ 297.243997][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 297.249877][ C1] protocol 88fb is buggy, dev hsr_slave_1 19:47:31 executing program 4: ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:47:31 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x1, 0x81}, 0x8000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) alarm(0x101) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TIOCGSERIAL(r2, 0x541e, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=""/171}) r3 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0x125f) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) [ 297.644012][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 297.649863][ C1] protocol 88fb is buggy, dev hsr_slave_1 19:47:31 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x1, 0x81}, 0x8000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) alarm(0x101) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TIOCGSERIAL(r2, 0x541e, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=""/171}) r3 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0x125f) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) 19:47:31 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:47:31 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x1, 0x81}, 0x8000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) alarm(0x101) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TIOCGSERIAL(r2, 0x541e, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=""/171}) r3 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0x125f) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) [ 298.079792][T13985] FAT-fs (loop0): bogus number of reserved sectors 19:47:32 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x1, 0x81}, 0x8000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) alarm(0x101) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TIOCGSERIAL(r2, 0x541e, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=""/171}) r3 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0x125f) 19:47:32 executing program 5: ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) [ 298.159672][T13985] FAT-fs (loop0): Can't find a valid FAT filesystem 19:47:32 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x1, 0x81}, 0x8000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) alarm(0x101) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TIOCGSERIAL(r2, 0x541e, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=""/171}) r3 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0x125f) 19:47:32 executing program 5: ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:47:32 executing program 4: r0 = memfd_create(0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x2) r2 = request_key(&(0x7f0000000080)='trusted\x00', &(0x7f0000000100)={'syz', 0x1}, &(0x7f0000000140)='/dev/dsp#\x00', 0x0) keyctl$negate(0xd, r2, 0x15, 0xffffffffffffffff) ioctl$IMDELTIMER(0xffffffffffffffff, 0x80044941, 0x0) write$vnet(r1, 0x0, 0x0) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000040)=0x10000000006) gettid() perf_event_open(&(0x7f0000000980)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$UHID_INPUT(r1, &(0x7f00000002c0)={0x8, "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", 0xa943708f26830065}, 0x1006) io_setup(0x8, &(0x7f0000000180)=0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$FICLONE(r4, 0x40049409, 0xffffffffffffffff) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) r5 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r5, 0x65, 0x0, 0x0, 0x0) setsockopt$CAN_RAW_FD_FRAMES(r5, 0x65, 0x5, &(0x7f0000001300)=0x1, 0x4) io_submit(r3, 0x3, &(0x7f00000037c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x7a647d367a88259e, 0x401, 0xffffffffffffffff, &(0x7f00000001c0)="2f30d89b563112ee8a71aa5a63037a82903fde4998cdd540a1b9220d817e0385884a041f71decbe9f1c7775564cf9a0eeff9c9d08b59bc9fa71e69917ba6d03af53979abf2e53426688afcb9cc42a611dd57ad47ab1265b7d5b18095c852e3222f68560a2496a38378ccb26288952cc5b3fe4b9f5f324abe7852dbf31c54287bb3fc9c75cfa03188f8f08e2c90de9cbc32bf658aa451e4403a", 0x99, 0x1, 0x0, 0x0, r1}, &(0x7f0000003600)={0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000003580)="a9d651c48bb669815fd64c65ab8c32a09499d3567c99b8b90e36ab583263a6292b4949398f505c34552989c9adfdc58621f8d20ba502496bd5ddef0eaaa645274f47f48b51ab3e25c44048f86bfc7325844a28de37a21af3b90e6bb6382557fa1aba7b78dcc57d6037bdb19b3685e7943c5922e18648db78d621c872", 0x7c, 0x25, 0x0, 0x1}, &(0x7f0000003680)={0x0, 0x0, 0x0, 0x1, 0x3, r0, &(0x7f0000003640), 0x0, 0x9}]) 19:47:32 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x1, 0x81}, 0x8000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) alarm(0x101) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TIOCGSERIAL(r2, 0x541e, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=""/171}) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) 19:47:32 executing program 5: ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:47:32 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x1, 0x81}, 0x8000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) alarm(0x101) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TIOCGSERIAL(r2, 0x541e, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=""/171}) 19:47:32 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:47:32 executing program 5: ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) fchdir(0xffffffffffffffff) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:47:33 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x1, 0x81}, 0x8000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) alarm(0x101) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TIOCGSERIAL(r2, 0x541e, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=""/171}) [ 299.205350][T14028] FAT-fs (loop0): bogus number of reserved sectors [ 299.268860][T14028] FAT-fs (loop0): Can't find a valid FAT filesystem 19:47:33 executing program 5: ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) fchdir(0xffffffffffffffff) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:47:33 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x1, 0x81}, 0x8000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) alarm(0x101) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TIOCGSERIAL(r2, 0x541e, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=""/171}) 19:47:33 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x1, 0x81}, 0x8000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) alarm(0x101) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) 19:47:33 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x1, 0x81}, 0x8000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) alarm(0x101) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) socket$packet(0x11, 0x2, 0x300) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) 19:47:33 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) [ 300.054116][T14065] FAT-fs (loop0): bogus number of reserved sectors [ 300.060726][T14065] FAT-fs (loop0): Can't find a valid FAT filesystem 19:47:34 executing program 4: r0 = memfd_create(0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x2) r2 = request_key(&(0x7f0000000080)='trusted\x00', &(0x7f0000000100)={'syz', 0x1}, &(0x7f0000000140)='/dev/dsp#\x00', 0x0) keyctl$negate(0xd, r2, 0x15, 0xffffffffffffffff) ioctl$IMDELTIMER(0xffffffffffffffff, 0x80044941, 0x0) write$vnet(r1, 0x0, 0x0) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000040)=0x10000000006) gettid() perf_event_open(&(0x7f0000000980)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$UHID_INPUT(r1, &(0x7f00000002c0)={0x8, "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", 0xa943708f26830065}, 0x1006) io_setup(0x8, &(0x7f0000000180)=0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$FICLONE(r4, 0x40049409, 0xffffffffffffffff) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) r5 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r5, 0x65, 0x0, 0x0, 0x0) setsockopt$CAN_RAW_FD_FRAMES(r5, 0x65, 0x5, &(0x7f0000001300)=0x1, 0x4) io_submit(r3, 0x3, &(0x7f00000037c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x7a647d367a88259e, 0x401, 0xffffffffffffffff, &(0x7f00000001c0)="2f30d89b563112ee8a71aa5a63037a82903fde4998cdd540a1b9220d817e0385884a041f71decbe9f1c7775564cf9a0eeff9c9d08b59bc9fa71e69917ba6d03af53979abf2e53426688afcb9cc42a611dd57ad47ab1265b7d5b18095c852e3222f68560a2496a38378ccb26288952cc5b3fe4b9f5f324abe7852dbf31c54287bb3fc9c75cfa03188f8f08e2c90de9cbc32bf658aa451e4403a", 0x99, 0x1, 0x0, 0x0, r1}, &(0x7f0000003600)={0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000003580)="a9d651c48bb669815fd64c65ab8c32a09499d3567c99b8b90e36ab583263a6292b4949398f505c34552989c9adfdc58621f8d20ba502496bd5ddef0eaaa645274f47f48b51ab3e25c44048f86bfc7325844a28de37a21af3b90e6bb6382557fa1aba7b78dcc57d6037bdb19b3685e7943c5922e18648db78d621c872", 0x7c, 0x25, 0x0, 0x1}, &(0x7f0000003680)={0x0, 0x0, 0x0, 0x1, 0x3, r0, &(0x7f0000003640), 0x0, 0x9}]) 19:47:34 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r2 = syz_open_dev$media(&(0x7f0000000800)='/dev/media#\x00', 0x8, 0x8101) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14, r4, 0x101}, 0x14}}, 0x0) syz_mount_image$hfsplus(&(0x7f0000000380)='hfsplus\x00', &(0x7f00000003c0)='./file0\x00', 0x3, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000400)="df62cfe9a80a54764a3c9cf070836649e8be1b96464cd8890ace287bc7e042d560253983ff41bd7f6714a795f1b16611d8f9a18c45986fa68dbcfa4774cded42ecd93ab1d5052a7b8f30bf4622dccc183194bd982ed456dee8f70bedf6b2091aadc1828d3b9f60fc1416c796e81efef25e49d26feac62f5618610859317ca9bf22bf68722d479a4cea318f430befb0f2f1777d6cc36b", 0x96, 0x4}], 0x20, &(0x7f0000000500)={[{@umask={'umask', 0x3d, 0x7}}, {@barrier='barrier'}, {@umask={'umask', 0x3d, 0x4}}, {@umask={'umask', 0x3d, 0x80000001}}, {@nobarrier='nobarrier'}, {@decompose='decompose'}, {@part={'part', 0x3d, 0x907}}], [{@appraise='appraise'}]}) sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000980)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x101010}, 0xc, &(0x7f0000000940)={&(0x7f0000000880)={0x8c, r4, 0x20, 0x70bd2c, 0x25dfdbfe, {}, [@FOU_ATTR_PEER_V4={0x8, 0x8, @broadcast}, @FOU_ATTR_PEER_V6={0x14, 0x9, @empty}, @FOU_ATTR_PEER_V6={0x14, 0x9, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @FOU_ATTR_PEER_V6={0x14, 0x9, @loopback}, @FOU_ATTR_AF={0x8, 0x2, 0x4c582717e93242d0}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @local}, @FOU_ATTR_PEER_V6={0x14, 0x9, @ipv4={[], [], @loopback}}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x8}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) ioctl$NBD_DO_IT(r1, 0x125f) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000002c0)={@ethernet={0x7, @broadcast}, {&(0x7f00000001c0)=""/174, 0xae}, &(0x7f0000000280), 0x1}, 0xa0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) move_pages(r5, 0x9, &(0x7f00000000c0)=[&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil], &(0x7f0000000140)=[0x2, 0x1, 0x7fffffff], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) 19:47:34 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x1, 0x81}, 0x8000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) alarm(0x101) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) socket$packet(0x11, 0x2, 0x300) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) 19:47:34 executing program 5: ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) fchdir(0xffffffffffffffff) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:47:34 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x1, 0x81}, 0x8000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) alarm(0x101) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) socket$packet(0x11, 0x2, 0x300) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) 19:47:34 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:47:34 executing program 5: ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:47:34 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x1, 0x81}, 0x8000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) alarm(0x101) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) 19:47:34 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x40200, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0x0, 0x2000) r3 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x2) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) sendfile(r2, r2, 0x0, 0x24000000) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) r4 = fcntl$dupfd(r1, 0x0, r3) r5 = open(&(0x7f0000000040)='./bus\x00', 0x17e, 0x0) write$binfmt_aout(r5, &(0x7f0000000580)=ANY=[@ANYBLOB='\x00'], 0x1) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x4880, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r8, &(0x7f0000000000/0x18000)=nil, 0x0, 0x386, 0x0, 0x0, 0xffffffffffffff8c) ioctl$KVM_NMI(r8, 0xae9a) ioctl$KVM_RUN(r8, 0xae80, 0x0) r9 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_STAT(r9, 0xd, 0x0) r10 = geteuid() setreuid(r10, 0x0) r11 = getpid() sched_setscheduler(r11, 0x0, &(0x7f0000000380)) shmctl$IPC_SET(r9, 0x1, &(0x7f0000000000)={{0x7fff, r10, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0x10001, 0x0, 0x0, r11, 0x5}) fchown(r8, r10, 0xee01) ioctl$UI_SET_MSCBIT(r5, 0x40045568, 0x12) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r4, &(0x7f0000000380)={0x5, 0x10, 0xfa00, {&(0x7f0000000140), r12}}, 0x18) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000400)={0x5cbb662a, 0x1, 0x8, 0x2, 0xa268}) write$RDMA_USER_CM_CMD_DISCONNECT(r0, &(0x7f0000000100)={0xa, 0x4, 0xfa00, {r12}}, 0xc) r13 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r15 = socket$packet(0x11, 0x2, 0x300) r16 = fcntl$dupfd(r14, 0x0, r15) ioctl$PERF_EVENT_IOC_ENABLE(r16, 0x8912, 0x400200) ioctl$TUNGETIFF(r16, 0x800454d2, &(0x7f0000000000)) ioctl$NBD_DO_IT(r13, 0x125f) [ 300.723689][T14105] FAT-fs (loop0): bogus number of reserved sectors 19:47:34 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x1, 0x81}, 0x8000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) alarm(0x101) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) [ 300.768846][T14105] FAT-fs (loop0): Can't find a valid FAT filesystem 19:47:34 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x1, 0x81}, 0x8000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) alarm(0x101) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) [ 301.004008][ C1] net_ratelimit: 10 callbacks suppressed [ 301.004015][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 301.015547][ C1] protocol 88fb is buggy, dev hsr_slave_1 19:47:35 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x6, 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r0, 0x125f) 19:47:35 executing program 4: syz_open_dev$usbmon(&(0x7f0000000440)='/dev/usbmon#\x00', 0x0, 0x0) 19:47:35 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x1, 0x81}, 0x8000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) alarm(0x101) r0 = socket$packet(0x11, 0x2, 0x300) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) 19:47:35 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x0, &(0x7f0000000240), 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:47:35 executing program 5: ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:47:35 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0800a1695e1dcfe87b1071") getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000000)={'filter\x00'}, &(0x7f00000000c0)=0x24) ioctl$NBD_DO_IT(r0, 0x125f) 19:47:35 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x1, 0x81}, 0x8000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) alarm(0x101) r0 = socket$packet(0x11, 0x2, 0x300) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) [ 301.370730][T14137] FAT-fs (loop0): bogus number of reserved sectors [ 301.404428][T14137] FAT-fs (loop0): Can't find a valid FAT filesystem 19:47:35 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, 0x0) socket$l2tp(0x18, 0x1, 0x1) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000000)="8780090a0162914630f066fc", 0x1e8}], 0x1}], 0x61, 0x0) 19:47:35 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x1, 0x81}, 0x8000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) alarm(0x101) r0 = socket$packet(0x11, 0x2, 0x300) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) [ 301.803998][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 301.809885][ C1] protocol 88fb is buggy, dev hsr_slave_1 19:47:35 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x1, 0x81}, 0x8000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) 19:47:35 executing program 5: ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) [ 301.963984][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 301.969812][ C0] protocol 88fb is buggy, dev hsr_slave_1 19:47:36 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000000)=ANY=[@ANYBLOB="0000a905000000b4c1357fcd98b48c7f51b1324d85b9905c017b08b8093770000000000008000000000000b6d097a3a484066c29dabdb53547d4b806ac504f39e6444deeff000da4a6f63330d32eecdef7cdb303e58a963dfd595d3d34ef36dfed4d2a0fc0016ecc63321a1d091db7381e04cc822a9f6960a66444bf"], 0x1) setsockopt$inet6_buf(r3, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) 19:47:36 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) 19:47:36 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) 19:47:36 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x0, &(0x7f0000000240), 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:47:36 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) 19:47:36 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, '\x00\x00\x00.\xc5>fr\xe1\xc7\x10\x00'}, 0x18) [ 302.495294][T14187] FAT-fs (loop0): bogus number of reserved sectors 19:47:36 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xc, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000012c0)={&(0x7f0000000000)=""/4096, 0x208000, 0x800}, 0x18) 19:47:36 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) [ 302.582154][T14187] FAT-fs (loop0): Can't find a valid FAT filesystem 19:47:36 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) 19:47:36 executing program 5: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:47:36 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) 19:47:37 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) 19:47:37 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x0, &(0x7f0000000240), 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) [ 303.084008][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 303.089871][ C1] protocol 88fb is buggy, dev hsr_slave_1 19:47:37 executing program 3: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x1, 0x81}, 0x8000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) [ 303.320890][T14222] FAT-fs (loop0): bogus number of reserved sectors [ 303.324033][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 303.333215][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 303.346722][T14222] FAT-fs (loop0): Can't find a valid FAT filesystem 19:47:37 executing program 3: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x1, 0x81}, 0x8000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) 19:47:37 executing program 3: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x1, 0x81}, 0x8000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) 19:47:37 executing program 5: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:47:37 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x1, 0x81}, 0x8000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) 19:47:37 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xc, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000012c0)={&(0x7f0000000000)=""/4096, 0x208000, 0x800}, 0x18) 19:47:37 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x1, 0x81}, 0x8000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) 19:47:37 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{0x0}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:47:38 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x1, 0x81}, 0x8000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) 19:47:38 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x1, 0x81}, 0x8000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) [ 304.283070][T14255] FAT-fs (loop0): bogus number of reserved sectors [ 304.341772][T14255] FAT-fs (loop0): Can't find a valid FAT filesystem 19:47:38 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x1, 0x81}, 0x8000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) 19:47:38 executing program 5: syz_mount_image$vfat(0x0, &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:47:38 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x1, 0x81}, 0x8000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) 19:47:38 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x1, 0x81}, 0x8000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) 19:47:39 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x1, 0x81}, 0x8000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) 19:47:39 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{0x0}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:47:39 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) r1 = syz_open_dev$swradio(&(0x7f00000001c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_S_EXT_CTRLS(r1, 0xc0205648, &(0x7f0000000100)={0x0, 0x1, 0x0, [], &(0x7f00000000c0)={0x98f90a, 0xd408, [], @p_u8=&(0x7f0000000040)}}) 19:47:39 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x1, 0x81}, 0x8000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) [ 305.318085][T14291] FAT-fs (loop0): bogus number of reserved sectors [ 305.379798][T14291] FAT-fs (loop0): Can't find a valid FAT filesystem 19:47:39 executing program 5: syz_mount_image$vfat(0x0, &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:47:39 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x81}, 0x8000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) 19:47:39 executing program 4: mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x11, 0x20000000000031, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x5, 0xffffffffffffffff, &(0x7f0000000040)=0x17c) 19:47:39 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_STATS(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 19:47:39 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x81}, 0x8000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) 19:47:40 executing program 4: memfd_create(0x0, 0x0) ioctl$RTC_IRQP_SET(0xffffffffffffffff, 0x4008700c, 0x1a2a) perf_event_open(&(0x7f000001d000)={0x1, 0xb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioprio_get$uid(0x3, 0x0) 19:47:40 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) 19:47:40 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{0x0}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:47:40 executing program 1: openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x80, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r0, 0x125f) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x0, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$packet(0x11, 0x2, 0x300) r7 = fcntl$dupfd(r5, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r8, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000600)={0x14, r9, 0xe31}, 0x14}}, 0x0) sendmsg$IPVS_CMD_DEL_SERVICE(r7, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x400200}, 0xc, &(0x7f00000003c0)={&(0x7f00000004c0)={0xd4, r9, 0x441a8d4afa824e2b, 0x70bd27, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x80}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_TUN_PORT={0x8, 0xe, 0x4e20}, @IPVS_DEST_ATTR_WEIGHT={0x8}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffffffff}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8}]}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x100}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1c7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [], @multicast1}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xb}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0xd4}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) socketpair(0x9, 0x80000, 0x80, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000380)='NET_DM\x00') sendmsg$NET_DM_CMD_START(r10, &(0x7f0000000740)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000700)={&(0x7f0000000480)={0x14, r11, 0x400, 0x70bd2d, 0x0, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x400c000}, 0x40) sendmsg$NET_DM_CMD_STOP(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x14, r11, 0xe4839a05a919288f, 0x70bd2c, 0x25dfdbfc, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x881}, 0x4000401) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = socket$packet(0x11, 0x2, 0x300) r14 = fcntl$dupfd(r12, 0x0, r13) ioctl$PERF_EVENT_IOC_ENABLE(r14, 0x8912, 0x400200) ioctl$EVIOCGKEY(r14, 0x80404518, &(0x7f0000000240)=""/205) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r11, 0xb, 0x70bd2b, 0x25dfdbfd, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) [ 306.124022][ C0] net_ratelimit: 10 callbacks suppressed [ 306.124028][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 306.135514][ C0] protocol 88fb is buggy, dev hsr_slave_1 19:47:40 executing program 5: syz_mount_image$vfat(0x0, &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:47:40 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x1, 'ip6gre0\x00'}, 0x18) 19:47:40 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) 19:47:40 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r0, 0x125f) [ 306.407434][T14338] FAT-fs (loop0): bogus number of reserved sectors [ 306.438808][T14343] IPVS: sync thread started: state = MASTER, mcast_ifn = ip6gre0, syncid = 0, id = 0 [ 306.464857][T14338] FAT-fs (loop0): Can't find a valid FAT filesystem 19:47:40 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x6, 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r0, 0x125f) 19:47:40 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) 19:47:40 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r4 = dup3(r1, r3, 0x0) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000000)={&(0x7f00000000c0)=""/217, 0x1303000, 0x1000, 0xbd8}, 0x18) ioctl$NBD_DO_IT(r0, 0x125f) 19:47:40 executing program 4: ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) io_uring_register$IORING_UNREGISTER_BUFFERS(r4, 0x1, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000080)={0x7, 0x6, 0xfffffffa, 0x1000, 'syz1\x00', 0xfffffff9}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000001c0)) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:47:40 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) 19:47:41 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0xfeeb, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x232}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r0, 0x125f) setxattr$trusted_overlay_origin(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='trusted.overlay.origin\x00', &(0x7f0000000180)='y\x00', 0x2, 0x3) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200, 0x0) ioctl$SIOCAX25GETINFOOLD(r1, 0x89e9, &(0x7f00000000c0)) 19:47:41 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:47:41 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) [ 307.243999][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 307.249841][ C1] protocol 88fb is buggy, dev hsr_slave_1 19:47:41 executing program 5: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', 0x0, 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:47:41 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) perf_event_open(&(0x7f0000000040)={0x2, 0xffffffffffffffe9, 0xea, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x100, 0x7}, 0x0, 0x0, r2, 0x0) r3 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0x125f) 19:47:41 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) [ 307.484064][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 307.489890][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 307.508856][T14395] FAT-fs (loop0): bogus number of reserved sectors [ 307.545652][T14395] FAT-fs (loop0): Can't find a valid FAT filesystem 19:47:41 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) [ 307.644014][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 307.649823][ C1] protocol 88fb is buggy, dev hsr_slave_1 19:47:41 executing program 4: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vcs\x00', 0x100, 0x0) r3 = socket(0xa, 0x1, 0x0) close(r3) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$packet(0x11, 0x2, 0x300) r7 = fcntl$dupfd(r5, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r8, 0x1000008912, &(0x7f0000000140)="0800a1695e1dcfe87b1071") ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f00000000c0)={r8}) r10 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r10, 0xae01, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = socket$packet(0x11, 0x2, 0x300) r13 = fcntl$dupfd(r11, 0x0, r12) ioctl$PERF_EVENT_IOC_ENABLE(r13, 0x8912, 0x400200) ioctl$EVIOCSABS20(r13, 0x401845e0, &(0x7f00000001c0)={0x0, 0x8729, 0x7c78, 0x8, 0x2, 0x3}) fstatfs(r10, &(0x7f0000000240)=""/143) setsockopt$inet6_dccp_buf(r9, 0x21, 0xf, &(0x7f0000000100)="3663805dfa54eee220668b26fd5a22e5030b38c1ccd13d02ab99fff9c2244c1cb96c2094f38f2db323b1d4b0d5ffe8f2ef21ffc4ce46ee", 0x37) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="eea7255599414b321d078f206b86dc0985d8831f76c267cc62325cfb2392722ee3b4c89cb9c22d985a948af7d393383976e2e1f0d40a44aa9220a23765eb0459a4731021", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r14}}], 0x20}], 0x1, 0xf401) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000480)={r14, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x4, 0x0, 0x0, r15}}], 0x20}], 0x1, 0xf401) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r9, 0x6, 0x1d, &(0x7f0000000180)={0x1f, 0x30, 0x2, 0xfffffffd, 0x400}, 0x14) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x200, 0x0) 19:47:41 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = openat$cgroup_ro(r4, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) r6 = socket(0xa, 0x1, 0x0) close(r6) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r6, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r8}}], 0x20}], 0x1, 0xf401) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f00000000c0)={r8, 0x1}, 0x8) r9 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_RESET(r9, 0x2403, 0x6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = socket$packet(0x11, 0x2, 0x300) r12 = fcntl$dupfd(r10, 0x0, r11) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) setsockopt$bt_rfcomm_RFCOMM_LM(r12, 0x12, 0x3, &(0x7f0000000100)=0x4, 0x4) ioctl$NBD_DO_IT(0xffffffffffffffff, 0x125f) 19:47:41 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) [ 308.044007][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 308.049927][ C1] protocol 88fb is buggy, dev hsr_slave_1 19:47:42 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:47:42 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) 19:47:42 executing program 5: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', 0x0, 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:47:42 executing program 4 (fault-call:3 fault-nth:0): r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) 19:47:42 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) [ 308.413850][T14435] FAT-fs (loop0): bogus number of reserved sectors [ 308.463827][T14438] FAULT_INJECTION: forcing a failure. [ 308.463827][T14438] name failslab, interval 1, probability 0, space 0, times 0 [ 308.500630][T14435] FAT-fs (loop0): Can't find a valid FAT filesystem [ 308.525191][T14438] CPU: 0 PID: 14438 Comm: syz-executor.4 Not tainted 5.4.0-rc8-syzkaller #0 [ 308.533897][T14438] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 308.543952][T14438] Call Trace: [ 308.547248][T14438] dump_stack+0x1fb/0x318 [ 308.551670][T14438] should_fail+0x555/0x770 [ 308.556095][T14438] __should_failslab+0x11a/0x160 [ 308.561033][T14438] should_failslab+0x9/0x20 [ 308.565537][T14438] kmem_cache_alloc_node+0x65/0x280 [ 308.570823][T14438] ? __alloc_skb+0x9f/0x500 [ 308.575330][T14438] __alloc_skb+0x9f/0x500 [ 308.579736][T14438] ? __ip6_append_data+0x8f1/0x3a40 [ 308.584936][T14438] __ip6_append_data+0x287d/0x3a40 [ 308.590086][T14438] ? lockdep_hardirqs_on+0x3c5/0x7d0 [ 308.595409][T14438] ? trace_hardirqs_on_caller+0x74/0x80 [ 308.600968][T14438] ip6_append_data+0x1ab/0x2d0 [ 308.605790][T14438] ? do_rawv6_getsockopt+0x310/0x310 [ 308.611076][T14438] ? do_rawv6_getsockopt+0x310/0x310 [ 308.616366][T14438] rawv6_sendmsg+0x1975/0x3cd0 [ 308.621128][T14438] ? retint_kernel+0x2b/0x2b [ 308.625731][T14438] ? retint_kernel+0x2b/0x2b [ 308.630420][T14438] ? trace_hardirqs_on_caller+0x74/0x80 [ 308.635966][T14438] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 308.641509][T14438] ? inet_send_prepare+0x250/0x250 [ 308.646621][T14438] inet_sendmsg+0x147/0x310 [ 308.651123][T14438] ? inet_send_prepare+0x250/0x250 [ 308.656263][T14438] ___sys_sendmsg+0x60d/0x910 [ 308.660943][T14438] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 308.666398][T14438] ? retint_kernel+0x2b/0x2b 19:47:42 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x7, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstatfs(0xffffffffffffffff, &(0x7f0000000000)=""/17) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r0, 0x125f) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$packet(0x11, 0x2, 0x300) r6 = fcntl$dupfd(r4, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = socket(0xa, 0x1, 0x0) close(r7) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r7, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r9}}], 0x20}], 0x1, 0xf401) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f00000000c0)={r9, 0xaa, "43a0d266ee5bf099213e0283750aed67d8c52d6a37ea7a19e0c13764a6bbf7c7e831158b44b1850e0fd9630b9a2553f7f843285d9f87ed1013979296ea43f64b28b08d161617cfc4328cbc78281b2e396bca7e736822807fe60520b8af3e3e2dd004a34de4817e82d3ed83372e8d12e20a61fa830f408701de273db8848e593e55e29ea9dea413c7cc0f8464996bd658ec9a41b97df230495466f2ee71d0fc412806c55af81c62b282b1"}, &(0x7f0000000180)=0xb2) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000200)={r10, 0x2c, &(0x7f00000001c0)=[@in6={0xa, 0x4e21, 0x80000001, @loopback, 0x1}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}]}, &(0x7f0000000240)=0x10) [ 308.670983][T14438] ? trace_hardirqs_on_caller+0x74/0x80 [ 308.676523][T14438] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 308.682038][T14438] ? check_preemption_disabled+0xa9/0x2a0 [ 308.687756][T14438] ? retint_kernel+0x2b/0x2b [ 308.692355][T14438] ? __sys_sendmmsg+0x9a/0x470 [ 308.697117][T14438] __sys_sendmmsg+0x239/0x470 [ 308.701830][T14438] ? fpregs_assert_state_consistent+0xb7/0xe0 [ 308.707893][T14438] ? check_preemption_disabled+0xb7/0x2a0 [ 308.713610][T14438] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 308.719062][T14438] ? trace_irq_disable_rcuidle+0x23/0x1e0 [ 308.724776][T14438] __x64_sys_sendmmsg+0xa0/0xb0 [ 308.729625][T14438] do_syscall_64+0xf7/0x1c0 [ 308.734132][T14438] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 308.740035][T14438] RIP: 0033:0x45a639 [ 308.743922][T14438] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 308.763529][T14438] RSP: 002b:00007f31c0091c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 308.771946][T14438] RAX: ffffffffffffffda RBX: 00007f31c0091c90 RCX: 000000000045a639 [ 308.779920][T14438] RDX: 0000000000000001 RSI: 0000000020002b80 RDI: 0000000000000003 [ 308.787893][T14438] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 308.795858][T14438] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f31c00926d4 [ 308.803822][T14438] R13: 00000000004c85bc R14: 00000000004dec68 R15: 0000000000000005 19:47:42 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) 19:47:42 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) 19:47:43 executing program 4 (fault-call:3 fault-nth:1): r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) 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) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) 19:47:43 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1028}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r0, 0x125f) 19:47:43 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:47:43 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x0, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) 19:47:43 executing program 5: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', 0x0, 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) [ 309.309005][T14473] FAT-fs (loop0): bogus number of reserved sectors [ 309.328045][T14473] FAT-fs (loop0): Can't find a valid FAT filesystem [ 309.348577][T14476] FAULT_INJECTION: forcing a failure. [ 309.348577][T14476] name failslab, interval 1, probability 0, space 0, times 0 19:47:43 executing program 1: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, 0x0) r1 = geteuid() setreuid(r1, 0x0) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000000)={{0x7fff, r1, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0x10001, 0x0, 0x0, r2, 0x5}) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x80, 0xffffffffffffffff, 0x1f, 0x3, 0x0, 0xfffffc00, 0xe072}, r2, 0x0, 0xffffffffffffffff, 0x1) r3 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x290040, 0x0) ioctl$PPPIOCSMRRU(r3, 0x4004743b, &(0x7f00000000c0)=0x661c) r4 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r4, 0x125f) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$packet(0x11, 0x2, 0x300) r7 = fcntl$dupfd(r5, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = socket$packet(0x11, 0x2, 0x300) r11 = fcntl$dupfd(r9, 0x0, r10) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = socket$packet(0x11, 0x2, 0x300) r14 = fcntl$dupfd(r12, 0x0, r13) ioctl$PERF_EVENT_IOC_ENABLE(r14, 0x8912, 0x400200) ioctl$NBD_SET_SOCK(r11, 0xab00, r14) r15 = socket$packet(0x11, 0x2, 0x300) r16 = fcntl$dupfd(r8, 0x0, r15) ioctl$PERF_EVENT_IOC_ENABLE(r16, 0x8912, 0x400200) ioctl$KDMKTONE(r16, 0x4b30, 0xcf) write$P9_RREADLINK(r7, &(0x7f0000000100)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) [ 309.436476][T14476] CPU: 1 PID: 14476 Comm: syz-executor.4 Not tainted 5.4.0-rc8-syzkaller #0 [ 309.445213][T14476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 309.455280][T14476] Call Trace: [ 309.458573][T14476] dump_stack+0x1fb/0x318 [ 309.462912][T14476] should_fail+0x555/0x770 [ 309.467337][T14476] __should_failslab+0x11a/0x160 [ 309.472279][T14476] should_failslab+0x9/0x20 [ 309.476778][T14476] kmem_cache_alloc_node_trace+0x6e/0x2d0 [ 309.482495][T14476] ? __kmalloc_node_track_caller+0x3c/0x60 [ 309.488300][T14476] __kmalloc_node_track_caller+0x3c/0x60 [ 309.493926][T14476] ? __ip6_append_data+0x287d/0x3a40 [ 309.499210][T14476] __alloc_skb+0xe8/0x500 [ 309.503545][T14476] __ip6_append_data+0x287d/0x3a40 [ 309.508664][T14476] ? rcu_lock_release+0xd/0x30 [ 309.513433][T14476] ? rcu_lock_release+0xd/0x30 [ 309.518214][T14476] ip6_append_data+0x1ab/0x2d0 [ 309.522972][T14476] ? do_rawv6_getsockopt+0x310/0x310 [ 309.528259][T14476] ? do_rawv6_getsockopt+0x310/0x310 [ 309.533543][T14476] rawv6_sendmsg+0x1975/0x3cd0 [ 309.538339][T14476] inet_sendmsg+0x147/0x310 [ 309.542840][T14476] ? security_socket_sendmsg+0xa0/0xd0 [ 309.548295][T14476] ? inet_send_prepare+0x250/0x250 [ 309.553405][T14476] ___sys_sendmsg+0x60d/0x910 [ 309.558093][T14476] ? rcu_lock_release+0xd/0x30 [ 309.562857][T14476] ? rcu_lock_release+0x26/0x30 [ 309.567707][T14476] ? __fget+0x4e6/0x510 [ 309.571867][T14476] ? __fdget+0x17c/0x200 [ 309.576108][T14476] __sys_sendmmsg+0x239/0x470 [ 309.580794][T14476] ? fpregs_assert_state_consistent+0xb7/0xe0 [ 309.586857][T14476] ? prepare_exit_to_usermode+0x1f7/0x580 [ 309.592569][T14476] ? trace_irq_disable_rcuidle+0x23/0x1e0 [ 309.598288][T14476] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 309.603738][T14476] ? trace_irq_disable_rcuidle+0x23/0x1e0 [ 309.609456][T14476] __x64_sys_sendmmsg+0xa0/0xb0 [ 309.614398][T14476] do_syscall_64+0xf7/0x1c0 [ 309.618905][T14476] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 309.624793][T14476] RIP: 0033:0x45a639 [ 309.628681][T14476] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 309.648280][T14476] RSP: 002b:00007f31c0091c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 309.656687][T14476] RAX: ffffffffffffffda RBX: 00007f31c0091c90 RCX: 000000000045a639 [ 309.664655][T14476] RDX: 0000000000000001 RSI: 0000000020002b80 RDI: 0000000000000003 [ 309.672626][T14476] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 19:47:43 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x0, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) [ 309.680598][T14476] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f31c00926d4 [ 309.688564][T14476] R13: 00000000004c85bc R14: 00000000004dec68 R15: 0000000000000005 19:47:43 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e666174", 0xb}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:47:43 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x0, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) 19:47:43 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r0 = socket$packet(0x11, 0x2, 0x300) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) 19:47:43 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) memfd_create(&(0x7f0000000000)='/dev/nbd#\x00', 0x2) ioctl$NBD_DO_IT(r0, 0x125f) 19:47:44 executing program 4 (fault-call:3 fault-nth:2): r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) 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) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) [ 310.014137][T14501] FAT-fs (loop0): bogus number of reserved sectors [ 310.020671][T14501] FAT-fs (loop0): Can't find a valid FAT filesystem [ 310.196505][T14514] FAULT_INJECTION: forcing a failure. [ 310.196505][T14514] name failslab, interval 1, probability 0, space 0, times 0 [ 310.209485][T14514] CPU: 0 PID: 14514 Comm: syz-executor.4 Not tainted 5.4.0-rc8-syzkaller #0 [ 310.218160][T14514] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 310.228214][T14514] Call Trace: [ 310.231504][T14514] dump_stack+0x1fb/0x318 [ 310.235837][T14514] should_fail+0x555/0x770 [ 310.240257][T14514] __should_failslab+0x11a/0x160 [ 310.245281][T14514] ? skb_clone+0x1cc/0x380 [ 310.249695][T14514] should_failslab+0x9/0x20 [ 310.254326][T14514] kmem_cache_alloc+0x56/0x2e0 [ 310.259086][T14514] skb_clone+0x1cc/0x380 [ 310.263391][T14514] dev_queue_xmit_nit+0x305/0xaa0 [ 310.268416][T14514] ? validate_xmit_xfrm+0x58/0xe00 [ 310.273524][T14514] dev_hard_start_xmit+0x12c/0x3f0 [ 310.278640][T14514] __dev_queue_xmit+0x1e53/0x3010 [ 310.283677][T14514] dev_queue_xmit+0x17/0x20 [ 310.288209][T14514] neigh_direct_output+0x15/0x20 [ 310.293141][T14514] ip6_finish_output2+0x102c/0x13b0 [ 310.298343][T14514] __ip6_finish_output+0x693/0x8c0 [ 310.303454][T14514] ip6_finish_output+0x52/0x1e0 [ 310.308299][T14514] ? ip6_output+0x25a/0x370 [ 310.312804][T14514] ip6_output+0x26f/0x370 [ 310.317216][T14514] ip6_local_out+0x105/0x130 [ 310.321809][T14514] ip6_send_skb+0x12b/0x230 [ 310.326314][T14514] ip6_push_pending_frames+0xc0/0xf0 [ 310.331595][T14514] rawv6_sendmsg+0x2c73/0x3cd0 [ 310.336354][T14514] ? retint_kernel+0x2b/0x2b [ 310.340964][T14514] ? tomoyo_socket_sendmsg_permission+0x16c/0x310 [ 310.347388][T14514] inet_sendmsg+0x147/0x310 [ 310.351891][T14514] ? security_socket_sendmsg+0xa0/0xd0 [ 310.357346][T14514] ? inet_send_prepare+0x250/0x250 [ 310.362450][T14514] ___sys_sendmsg+0x60d/0x910 [ 310.367129][T14514] ? rcu_lock_release+0xd/0x30 [ 310.371890][T14514] ? rcu_lock_release+0x26/0x30 [ 310.376736][T14514] ? __fget+0x4e6/0x510 [ 310.380895][T14514] ? __fdget+0x17c/0x200 [ 310.385134][T14514] __sys_sendmmsg+0x239/0x470 [ 310.389816][T14514] ? check_preemption_disabled+0xa9/0x2a0 [ 310.395534][T14514] ? retint_kernel+0x2b/0x2b [ 310.400126][T14514] __x64_sys_sendmmsg+0xa0/0xb0 [ 310.404977][T14514] do_syscall_64+0xf7/0x1c0 [ 310.409481][T14514] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 310.415368][T14514] RIP: 0033:0x45a639 [ 310.419256][T14514] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 310.438857][T14514] RSP: 002b:00007f31c0091c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 310.447266][T14514] RAX: ffffffffffffffda RBX: 00007f31c0091c90 RCX: 000000000045a639 [ 310.455234][T14514] RDX: 0000000000000001 RSI: 0000000020002b80 RDI: 0000000000000003 [ 310.463210][T14514] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 310.471179][T14514] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f31c00926d4 [ 310.479158][T14514] R13: 00000000004c85bc R14: 00000000004dec68 R15: 0000000000000005 19:47:44 executing program 4 (fault-call:3 fault-nth:3): r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) 19:47:44 executing program 5: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:47:44 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)={0x5, 0x0, 0x0, 0xca}) ioctl$NBD_DO_IT(0xffffffffffffffff, 0x125f) r0 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x0, 0x2) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f00000000c0)) 19:47:44 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e666174", 0xb}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) [ 310.651669][T14521] FAULT_INJECTION: forcing a failure. [ 310.651669][T14521] name failslab, interval 1, probability 0, space 0, times 0 [ 310.664578][T14521] CPU: 1 PID: 14521 Comm: syz-executor.4 Not tainted 5.4.0-rc8-syzkaller #0 [ 310.673254][T14521] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 310.683303][T14521] Call Trace: [ 310.686622][T14521] dump_stack+0x1fb/0x318 [ 310.690941][T14521] should_fail+0x555/0x770 [ 310.695346][T14521] __should_failslab+0x11a/0x160 [ 310.700268][T14521] should_failslab+0x9/0x20 [ 310.704755][T14521] kmem_cache_alloc_node_trace+0x6e/0x2d0 [ 310.710453][T14521] ? __kmalloc_node_track_caller+0x3c/0x60 [ 310.716245][T14521] __kmalloc_node_track_caller+0x3c/0x60 [ 310.721857][T14521] ? alloc_skb_with_frags+0xb6/0x600 [ 310.727126][T14521] __alloc_skb+0xe8/0x500 [ 310.731443][T14521] alloc_skb_with_frags+0xb6/0x600 [ 310.736542][T14521] ? __kasan_check_read+0x11/0x20 [ 310.741546][T14521] ? mark_lock+0x107/0x1650 [ 310.746040][T14521] sock_alloc_send_pskb+0x7cc/0xbc0 [ 310.751236][T14521] sock_alloc_send_skb+0x32/0x40 [ 310.756176][T14521] __ip6_append_data+0x27a5/0x3a40 [ 310.761276][T14521] ? rcu_lock_release+0xd/0x30 [ 310.766056][T14521] ? rcu_lock_release+0xd/0x30 [ 310.770842][T14521] ip6_append_data+0x1ab/0x2d0 [ 310.775598][T14521] ? icmpv6_xrlim_allow+0x3a0/0x3a0 [ 310.780794][T14521] ? icmpv6_xrlim_allow+0x3a0/0x3a0 [ 310.785990][T14521] icmp6_send+0x18ff/0x24a0 [ 310.790531][T14521] ? icmpv6_param_prob+0x40/0x40 [ 310.795489][T14521] icmpv6_send+0x12b/0x1c0 [ 310.799892][T14521] ? ip6_negative_advice+0x440/0x440 [ 310.805163][T14521] ip6_link_failure+0x33/0x430 [ 310.809912][T14521] ? ip6_negative_advice+0x440/0x440 [ 310.815201][T14521] ip6_tnl_xmit+0x7e9/0x2ee0 [ 310.819794][T14521] ? ipv6_ext_hdr+0x4d/0x60 [ 310.824282][T14521] ? ip6_tnl_parse_tlv_enc_lim+0x5f4/0x660 [ 310.830072][T14521] ? iptunnel_handle_offloads+0x2b3/0x530 [ 310.835796][T14521] ip6_tnl_start_xmit+0x143d/0x1c60 [ 310.840994][T14521] dev_hard_start_xmit+0x1c1/0x3f0 [ 310.846095][T14521] __dev_queue_xmit+0x1e53/0x3010 [ 310.851126][T14521] dev_queue_xmit+0x17/0x20 [ 310.855607][T14521] neigh_direct_output+0x15/0x20 [ 310.860556][T14521] ip6_finish_output2+0x102c/0x13b0 [ 310.865752][T14521] __ip6_finish_output+0x693/0x8c0 [ 310.870852][T14521] ip6_finish_output+0x52/0x1e0 [ 310.875681][T14521] ? ip6_output+0x25a/0x370 [ 310.880164][T14521] ip6_output+0x26f/0x370 [ 310.884477][T14521] ip6_local_out+0x105/0x130 [ 310.889048][T14521] ip6_send_skb+0x12b/0x230 [ 310.893538][T14521] ip6_push_pending_frames+0xc0/0xf0 [ 310.898803][T14521] rawv6_sendmsg+0x2c73/0x3cd0 [ 310.903600][T14521] inet_sendmsg+0x147/0x310 [ 310.908085][T14521] ? security_socket_sendmsg+0xa0/0xd0 [ 310.913521][T14521] ? inet_send_prepare+0x250/0x250 [ 310.918614][T14521] ___sys_sendmsg+0x60d/0x910 [ 310.923284][T14521] ? rcu_lock_release+0xd/0x30 [ 310.928051][T14521] ? rcu_lock_release+0x26/0x30 [ 310.932884][T14521] ? __fget+0x4e6/0x510 [ 310.937028][T14521] ? __fdget+0x17c/0x200 [ 310.941253][T14521] __sys_sendmmsg+0x239/0x470 [ 310.945923][T14521] ? fpregs_assert_state_consistent+0xb7/0xe0 [ 310.951970][T14521] ? prepare_exit_to_usermode+0x1f7/0x580 [ 310.957669][T14521] ? trace_irq_disable_rcuidle+0x23/0x1e0 [ 310.963368][T14521] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 310.968804][T14521] ? trace_irq_disable_rcuidle+0x23/0x1e0 [ 310.974507][T14521] __x64_sys_sendmmsg+0xa0/0xb0 [ 310.979338][T14521] do_syscall_64+0xf7/0x1c0 [ 310.983825][T14521] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 310.989697][T14521] RIP: 0033:0x45a639 [ 310.993573][T14521] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 311.013169][T14521] RSP: 002b:00007f31c0091c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 311.021567][T14521] RAX: ffffffffffffffda RBX: 00007f31c0091c90 RCX: 000000000045a639 [ 311.029519][T14521] RDX: 0000000000000001 RSI: 0000000020002b80 RDI: 0000000000000003 [ 311.037484][T14521] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 311.045443][T14521] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f31c00926d4 19:47:45 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r0 = socket$packet(0x11, 0x2, 0x300) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) [ 311.053401][T14521] R13: 00000000004c85bc R14: 00000000004dec68 R15: 0000000000000005 [ 311.142649][T14528] FAT-fs (loop0): bogus number of reserved sectors [ 311.166624][T14528] FAT-fs (loop0): Can't find a valid FAT filesystem [ 311.198509][T14536] FAT-fs (loop5): bogus number of reserved sectors [ 311.215537][T14536] FAT-fs (loop5): Can't find a valid FAT filesystem 19:47:45 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r0 = socket$packet(0x11, 0x2, 0x300) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) [ 311.404009][ C1] net_ratelimit: 6 callbacks suppressed [ 311.404016][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 311.415482][ C1] protocol 88fb is buggy, dev hsr_slave_1 19:47:45 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socket$packet(0x11, 0x2, 0x300) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) 19:47:45 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socket$packet(0x11, 0x2, 0x300) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) 19:47:45 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r0, 0x125f) set_tid_address(&(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getpeername$llc(r3, &(0x7f00000000c0), &(0x7f0000000100)=0x10) [ 311.724039][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 311.729843][ C1] protocol 88fb is buggy, dev hsr_slave_1 19:47:45 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e666174", 0xb}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:47:45 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) [ 311.804016][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 311.809811][ C1] protocol 88fb is buggy, dev hsr_slave_1 19:47:45 executing program 5: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:47:45 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socket$packet(0x11, 0x2, 0x300) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) 19:47:45 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) [ 311.980670][T14565] FAT-fs (loop0): bogus number of reserved sectors [ 312.003051][T14565] FAT-fs (loop0): Can't find a valid FAT filesystem [ 312.109173][T14572] FAT-fs (loop5): bogus number of reserved sectors [ 312.178943][T14572] FAT-fs (loop5): Can't find a valid FAT filesystem [ 312.204018][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 312.209957][ C1] protocol 88fb is buggy, dev hsr_slave_1 19:47:46 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) 19:47:46 executing program 5: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) [ 312.480114][T14593] FAT-fs (loop5): bogus number of reserved sectors 19:47:46 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) [ 312.523421][T14593] FAT-fs (loop5): Can't find a valid FAT filesystem [ 312.534030][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 312.539928][ C0] protocol 88fb is buggy, dev hsr_slave_1 19:47:46 executing program 1: r0 = request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000100)='\x00', 0x0) keyctl$KEYCTL_PKEY_QUERY(0x18, r0, 0x0, &(0x7f0000000140)='$\x00', &(0x7f0000000180)) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0x125f) 19:47:46 executing program 5: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:47:46 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0xffffffff00000000, 0x0, 0x0}], 0x1, 0x0) 19:47:46 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) 19:47:46 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01", 0x11}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:47:46 executing program 2: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="200000000000728cb935302196d500000000040000000000000000000a24c9d774d5820add93a1118e8e2a0c55a30fa8c4e85eb034012bf08d82a9b8d5425ab742c905fe32b4bed7a79d8e0cf1b47d04ba6240149d056c20a7c6bc12a461817e85cd877a28262c9e47ab8916dc8cc55a84c6ba2e5c539ab6ca8e0261a722519003888bf3435c7a788690d5fcf95153d1bbfe1589", @ANYRES32=r2], 0x20}], 0x1, 0xf401) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$packet(0x11, 0x2, 0x300) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$DRM_IOCTL_GEM_FLINK(r8, 0xc008640a, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000000100)={0x0, r9, 0x3ff}) [ 312.811480][T14611] FAT-fs (loop5): bogus number of reserved sectors [ 312.833393][T14611] FAT-fs (loop5): Can't find a valid FAT filesystem 19:47:46 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) 19:47:46 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) 19:47:47 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0800a1695e1dcfe87b1071") bind(r1, &(0x7f0000000000)=@in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x80) close(r0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r3}}], 0x20}], 0x1, 0xf401) [ 313.079974][T14632] FAT-fs (loop0): invalid media value (0x00) [ 313.114154][T14632] FAT-fs (loop0): Can't find a valid FAT filesystem 19:47:47 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x180, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r0, 0x0, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$packet(0x11, 0x2, 0x300) r6 = fcntl$dupfd(r4, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) connect$pppoe(r6, &(0x7f0000000280)={0x18, 0x0, {0x0, @empty, 'bond_slave_1\x00'}}, 0x1e) syz_mount_image$bfs(&(0x7f0000000140)='bfs\x00', &(0x7f0000000180)='./file0\x00', 0x8, 0x1, &(0x7f0000000240)=[{&(0x7f00000001c0)="c2aac2d3639f17aa04c8ec4990bb1b6fff9c3705dca62f3de7caf1e43ddd6a9a741c37604587f6642d941d", 0x2b, 0x3}], 0x400000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket$packet(0x11, 0x2, 0x300) r9 = fcntl$dupfd(r7, 0x0, r8) ioctl$NBD_DO_IT(r9, 0x125f) 19:47:47 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0, 0xffffffff00000000}], 0x1, 0x0) 19:47:47 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0) [ 313.235185][T14645] BFS-fs: bfs_fill_super(): No BFS filesystem on loop1 (magic=00000000) 19:47:47 executing program 2: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) 19:47:47 executing program 5: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:47:47 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) 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) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}], 0x1, 0x0) 19:47:47 executing program 2: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000c599c71d755d70e826f3320172a55511f6d05c5e4d939c12c40c2401f8906bdfcd9896ef0ccea5a0000000000000000000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r2}}], 0x20}], 0x1, 0xf401) [ 313.700537][T14679] FAT-fs (loop5): bogus number of reserved sectors [ 313.709095][T14679] FAT-fs (loop5): Can't find a valid FAT filesystem 19:47:47 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01", 0x11}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:47:47 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_dev$ndb(0x0, 0x0, 0x0) 19:47:47 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) 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) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) 19:47:47 executing program 2: r0 = socket(0xa, 0x1, 0x0) close(r0) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x4, 0x0, 0x7}, 0x8) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="200000317c40d60000000009ede6232b276c08d2fb00"/32, @ANYRES32=r2], 0x20}], 0x1, 0xf401) fstat(r1, &(0x7f0000000040)) 19:47:47 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) read$eventfd(r3, &(0x7f00000000c0), 0x8) r4 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$USBDEVFS_GETDRIVER(r0, 0x41045508, &(0x7f0000000240)={0xb7, "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"}) ioctl$NBD_DO_IT(r4, 0x125f) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$packet(0x11, 0x2, 0x300) r7 = fcntl$dupfd(r5, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$packet(0x11, 0x2, 0x300) r10 = fcntl$dupfd(r8, 0x0, r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) ioctl$USBDEVFS_GET_CAPABILITIES(r10, 0x8004551a, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_NODELAY(r7, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) 19:47:47 executing program 2: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) umount2(&(0x7f0000000000)='./file0\x00', 0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r2}}], 0x20}], 0x1, 0xf401) 19:47:47 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0xffffffff00000000) 19:47:47 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x7f, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x200}, 0x0, 0x0, 0x3}, 0x0, 0x4, 0xffffffffffffffff, 0x1) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r0, 0x125f) 19:47:47 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) 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) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) [ 314.109337][T14715] FAT-fs (loop0): invalid media value (0x00) [ 314.149368][T14715] FAT-fs (loop0): Can't find a valid FAT filesystem 19:47:48 executing program 5: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:47:48 executing program 2: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r2}}], 0x20}], 0x1, 0xf401) 19:47:48 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) fsetxattr$security_evm(0xffffffffffffffff, &(0x7f0000000000)='security.evm\x00', &(0x7f00000000c0)=@v1={0x2, "b84f0532b8"}, 0x6, 0x1) ioctl$NBD_DO_IT(r0, 0x125f) [ 314.332974][T14731] FAT-fs (loop5): bogus number of reserved sectors [ 314.344307][T14731] FAT-fs (loop5): Can't find a valid FAT filesystem 19:47:48 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01", 0x11}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:47:48 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$update(0x2, 0x0, &(0x7f0000000240)="db40951195b65329509626699071a860088261af3fd5f91a922ac7", 0xb2) r1 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={0x0, r1}, &(0x7f00000000c0)=""/83, 0xfffffffffffffe4f, 0x0) keyctl$revoke(0x3, r1) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) 19:47:48 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)={0x5, 0x0, 0x0, 0xca}) ioctl$NBD_DO_IT(0xffffffffffffffff, 0x125f) r0 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x0, 0x2) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f00000000c0)) 19:47:48 executing program 2: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYBLOB="20000000000000008400000102000000000004000000000000000000", @ANYRES32=r2], 0x20}], 0x1, 0xf401) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) r4 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000000)={0x4, 0x0, [{0x213, 0x0, 0x1}, {0x600005b5, 0x0, 0x3ff}, {0x0, 0x0, 0x800}, {0x1ae}]}) 19:47:48 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r0, 0x125f) 19:47:48 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1d66974767daf12b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xd400, 0x400}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r0, 0x125f) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_x25_SIOCADDRT(r3, 0x890b, &(0x7f0000000300)={@null=' \x00', 0xb, 'ip_vti0\x00'}) getpeername(r4, &(0x7f0000000140)=@hci={0x1f, 0x0}, &(0x7f00000001c0)=0x80) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000200)={{{@in=@broadcast, @in=@dev={0xac, 0x14, 0x14, 0x11}, 0x4e20, 0x5, 0x4e22, 0xec1b, 0x2, 0x80, 0x20, 0x21, r5}, {0xff, 0xf8, 0x3, 0x9, 0xa07f, 0xd53f, 0x80000000, 0x9}, {0x9, 0xdc5b, 0x8, 0x5}, 0xb0, 0x0, 0x0, 0x1}, {{@in=@empty, 0x4d2, 0x2b}, 0x2, @in=@empty, 0x0, 0x1, 0x0, 0x1, 0x1b5, 0x0, 0x3}}, 0xe8) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x2) r6 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x440000, 0x0) ioctl$PIO_UNIMAP(r6, 0x4b67, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x20}, {0xfff9, 0x36e}]}) 19:47:48 executing program 4: r0 = socket$inet6(0xa, 0x3, 0xa4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}, 0x9}, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x575c, 0x24, 0x4, 0x1}, {0x2a, 0x8, 0x4, 0x3b}]}) 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) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) 19:47:48 executing program 2: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="f000000010000d040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000c000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000bb96f26d0000000000000000fe8000000000000000000000000000bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000022bb0000000200"/168], 0xf0}}, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="0000adc5", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r3}}], 0x20}], 0x1, 0xf401) 19:47:48 executing program 1: perf_event_open(&(0x7f00000000c0)={0xc, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8014, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r0, 0x125f) [ 314.636316][T14755] FAT-fs (loop0): invalid media value (0x00) [ 314.654293][T14755] FAT-fs (loop0): Can't find a valid FAT filesystem 19:47:48 executing program 5: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x0, &(0x7f0000000240), 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:47:48 executing program 3 (fault-call:4 fault-nth:0): perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_dev$ndb(0x0, 0x0, 0x0) 19:47:48 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f0000000000)={0x4484d901, 0x7, 0x2, 0x1000, 0x180, 0x1f}) [ 314.936361][T14779] FAULT_INJECTION: forcing a failure. [ 314.936361][T14779] name failslab, interval 1, probability 0, space 0, times 0 [ 314.999273][T14779] CPU: 1 PID: 14779 Comm: syz-executor.3 Not tainted 5.4.0-rc8-syzkaller #0 [ 315.008001][T14779] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 315.018056][T14779] Call Trace: [ 315.021350][T14779] dump_stack+0x1fb/0x318 [ 315.025695][T14779] should_fail+0x555/0x770 [ 315.025722][T14779] __should_failslab+0x11a/0x160 [ 315.025736][T14779] ? tomoyo_realpath_from_path+0xdc/0x7c0 [ 315.025751][T14779] should_failslab+0x9/0x20 [ 315.035071][T14779] __kmalloc+0x7a/0x340 [ 315.035082][T14779] ? tomoyo_realpath_from_path+0xca/0x7c0 [ 315.035094][T14779] tomoyo_realpath_from_path+0xdc/0x7c0 [ 315.035113][T14779] tomoyo_path_number_perm+0x166/0x640 [ 315.035150][T14779] ? smack_file_ioctl+0x226/0x2e0 [ 315.066139][T14779] ? __fget+0x4d1/0x510 [ 315.066160][T14779] tomoyo_file_ioctl+0x23/0x30 [ 315.066173][T14779] security_file_ioctl+0x6d/0xd0 [ 315.066189][T14779] __x64_sys_ioctl+0xa3/0x120 [ 315.066206][T14779] do_syscall_64+0xf7/0x1c0 [ 315.066220][T14779] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 315.066232][T14779] RIP: 0033:0x45a639 [ 315.075378][T14779] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 315.075386][T14779] RSP: 002b:00007f6a25638c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 315.075397][T14779] RAX: ffffffffffffffda RBX: 00007f6a25638c90 RCX: 000000000045a639 [ 315.075403][T14779] RDX: 0000000000400200 RSI: 0000000000008912 RDI: 0000000000000007 [ 315.075409][T14779] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 315.075415][T14779] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6a256396d4 [ 315.075420][T14779] R13: 00000000004c435a R14: 00000000004d8998 R15: 0000000000000008 [ 315.161342][T14779] ERROR: Out of memory at tomoyo_realpath_from_path. 19:47:49 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270", 0x14}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:47:49 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r0, 0x125f) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_STAT(r1, 0xd, 0x0) r2 = geteuid() setreuid(r2, 0x0) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x7fff, r2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0x10001, 0x0, 0x0, r3, 0x5}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$packet(0x11, 0x2, 0x300) r6 = fcntl$dupfd(r4, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$MON_IOCG_STATS(r6, 0x80089203, &(0x7f0000000140)) ptrace$peek(0x1, r3, &(0x7f0000000000)) 19:47:49 executing program 2: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x68, 0x10, 0x705, 0x2, 0x0, {}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@IFLA_GRE_REMOTE={0x14, 0x7, @empty}, @IFLA_GRE_REMOTE={0x14, 0x7, @rand_addr="1a93b7a3802199e6da181e2f9890ab8b"}, @gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r4}]]}}}]}, 0x68}}, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={r4, 0x1, 0x6, @broadcast}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r5}}], 0x20}], 0x1, 0xf401) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket$packet(0x11, 0x2, 0x300) r9 = fcntl$dupfd(r7, 0x0, r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$VIDIOC_ENUMAUDIO(r9, 0xc0345641, &(0x7f0000000140)={0x2, "80e8993d23d9f3512e08964e6cfaba8398fbc53e8239a9d12d555dc92e4ced27", 0x2, 0x1}) r10 = socket$packet(0x11, 0x2, 0x300) r11 = fcntl$dupfd(r6, 0x0, r10) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) setsockopt$inet6_MCAST_LEAVE_GROUP(r11, 0x29, 0x2d, &(0x7f0000000000)={0x6, {{0xa, 0x4e20, 0x7, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}}}, 0x88) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = socket$packet(0x11, 0x2, 0x300) r14 = fcntl$dupfd(r12, 0x0, r13) ioctl$PERF_EVENT_IOC_ENABLE(r14, 0x8912, 0x400200) setsockopt$inet6_tcp_TCP_ULP(r14, 0x6, 0x1f, &(0x7f0000000240)='tls\x00', 0x4) 19:47:49 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='sched\x00') ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) [ 315.203999][T14785] FAT-fs (loop5): bogus number of reserved sectors [ 315.215444][T14785] FAT-fs (loop5): Can't find a valid FAT filesystem 19:47:49 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x7, 0x2000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_BEARER_NAMES(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r4, 0x500, 0x70bd26, 0x25dfdbfd, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20048c11}, 0x20000804) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) [ 315.282109][T14792] batman_adv: Cannot find parent device 19:47:49 executing program 3 (fault-call:4 fault-nth:1): perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_dev$ndb(0x0, 0x0, 0x0) [ 315.448785][T14806] FAT-fs (loop0): invalid media value (0x00) [ 315.462608][T14806] FAT-fs (loop0): Can't find a valid FAT filesystem [ 315.479908][T14812] FAULT_INJECTION: forcing a failure. [ 315.479908][T14812] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 315.493147][T14812] CPU: 1 PID: 14812 Comm: syz-executor.3 Not tainted 5.4.0-rc8-syzkaller #0 [ 315.501802][T14812] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 315.511841][T14812] Call Trace: [ 315.515117][T14812] dump_stack+0x1fb/0x318 [ 315.519440][T14812] should_fail+0x555/0x770 [ 315.523871][T14812] should_fail_alloc_page+0x55/0x60 [ 315.529049][T14812] prepare_alloc_pages+0x283/0x460 [ 315.534142][T14812] __alloc_pages_nodemask+0xb2/0x5d0 [ 315.539410][T14812] kmem_getpages+0x4d/0xa00 [ 315.543895][T14812] cache_grow_begin+0x7e/0x2c0 [ 315.548641][T14812] ? cache_alloc_pfmemalloc+0x1e/0x1a0 [ 315.554081][T14812] cache_alloc_refill+0x311/0x3f0 [ 315.559081][T14812] ? check_preemption_disabled+0xb7/0x2a0 [ 315.564782][T14812] __kmalloc+0x318/0x340 [ 315.568999][T14812] ? tomoyo_realpath_from_path+0xdc/0x7c0 [ 315.574697][T14812] tomoyo_realpath_from_path+0xdc/0x7c0 [ 315.580223][T14812] tomoyo_path_number_perm+0x166/0x640 [ 315.585677][T14812] ? smack_file_ioctl+0x226/0x2e0 [ 315.590675][T14812] ? __fget+0x4d1/0x510 [ 315.594820][T14812] tomoyo_file_ioctl+0x23/0x30 [ 315.599561][T14812] security_file_ioctl+0x6d/0xd0 [ 315.604479][T14812] __x64_sys_ioctl+0xa3/0x120 [ 315.609132][T14812] do_syscall_64+0xf7/0x1c0 [ 315.613615][T14812] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 315.619480][T14812] RIP: 0033:0x45a639 [ 315.623352][T14812] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 315.642931][T14812] RSP: 002b:00007f6a25617c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 315.651316][T14812] RAX: ffffffffffffffda RBX: 00007f6a25617c90 RCX: 000000000045a639 [ 315.659264][T14812] RDX: 0000000000400200 RSI: 0000000000008912 RDI: 0000000000000007 [ 315.667224][T14812] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 315.675186][T14812] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6a256186d4 [ 315.683142][T14812] R13: 00000000004c435a R14: 00000000004d8998 R15: 0000000000000008 19:47:49 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x88100, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000040)=""/37, 0x25}, &(0x7f00000000c0), 0x54}, 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) 19:47:49 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r0, 0x125f) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000200)={'syz'}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000080)='c', 0x300, 0xfffffffffffffffc) keyctl$KEYCTL_MOVE(0x11, r2, 0xfffffffffffffffc, r1, 0x0) r3 = add_key(&(0x7f0000000240)='pkcs7_test\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f00000002c0)="87470530368c13f7f26b8c87c80d66c9ba102fa09573592bf4bfa07c0a6a08deacef88966bc70da07aa910d309ac0f8a38e965823363bae0bb979555918ae37a4e7f20efbafd31e8966008036dcc52adb153921aef4e08af8a6ca69d9f05d9634a9b65b10ad47f56ee8822ebcafcf6f539807789a19c78f5596d4dfda0ed6b2bf4feff19924382ea05f2720b514b22", 0x8f, r1) add_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x2}, &(0x7f0000000180)="965b4e8a978fe64f482ffeb5606deac3c54f09bdc323a4d39e8e49324191ea68e02232445d707b48952f861618cd7d4240b77e70a469ac90ff70d5deb4b773bffa4f47c77aa994170d521b7cc969a233eb2ee16f24057c0fbfb4ef1e8dbac825d0fb710c3ac338cd76e60c73b0f07db21aac0f778df5926fb56f5e9ac89134bda4ca89168b139e0263f7b6b3591ba90629f9338cfd1d8bcf5728efad70", 0x9d, r3) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0xa4002, 0x0) ioctl$TIOCGSID(r4, 0x5429, &(0x7f00000000c0)) 19:47:49 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f00000000c0)={0x6, 0x1, 0xf3d, 0x0, "32eef9d94ea4c447ab37a1fdd3fbff87e877e14934aaf4e2af1e962c0436b9c5"}) ioctl$NBD_DO_IT(r0, 0x125f) 19:47:49 executing program 5: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x0, &(0x7f0000000240), 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:47:49 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) r1 = 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) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$vbi(&(0x7f0000000140)='/dev/vbi#\x00', 0x3, 0x2) setsockopt$IP_VS_SO_SET_ADDDEST(r3, 0x0, 0x487, &(0x7f0000000180)={{0x1, @broadcast, 0x4e23, 0x4, 'sed\x00', 0x23, 0x80, 0x4a}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e24, 0x1, 0x800, 0x7f, 0x80}}, 0x44) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r2, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00000000c0)={r6, 0x7}, &(0x7f0000000100)=0x8) 19:47:49 executing program 2: r0 = socket(0xa, 0x1, 0x0) close(0xffffffffffffffff) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r2}}], 0x20}], 0x1, 0xf401) [ 316.108299][T14842] FAT-fs (loop5): bogus number of reserved sectors [ 316.124157][T14842] FAT-fs (loop5): Can't find a valid FAT filesystem 19:47:50 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270", 0x14}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:47:50 executing program 2: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, 0x0, 0x386, 0x0, 0x0, 0xffffffffffffff8c) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r4) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r6}}], 0x20}], 0x1, 0xf401) 19:47:50 executing program 3 (fault-call:4 fault-nth:2): perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_dev$ndb(0x0, 0x0, 0x0) 19:47:50 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fsetxattr$smack_xattr_label(r0, &(0x7f0000000000)='security.SMACK64IPIN\x00', &(0x7f00000000c0)={':vboxnet1@posix_acl_access./md5sum-cgroup\xe6+'}, 0x2c, 0x2) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0x125f) 19:47:50 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) 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) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x68, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="48489491d9e8ecfa97d53d18292a2417"}, @IFLA_GRE_REMOTE={0x14, 0x7, @rand_addr="1a93b7a3802199e6da181e2f9890ab8b"}, @gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r6}]]}}}]}, 0x68}}, 0x0) bind$packet(r3, &(0x7f0000000000)={0x11, 0x1c, r6, 0x1, 0x81, 0x6, @local}, 0x14) [ 316.293466][T14855] FAULT_INJECTION: forcing a failure. [ 316.293466][T14855] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 316.330252][T14855] CPU: 1 PID: 14855 Comm: syz-executor.3 Not tainted 5.4.0-rc8-syzkaller #0 [ 316.338970][T14855] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 316.349030][T14855] Call Trace: [ 316.352325][T14855] dump_stack+0x1fb/0x318 [ 316.356675][T14855] should_fail+0x555/0x770 [ 316.361103][T14855] should_fail_alloc_page+0x55/0x60 [ 316.366308][T14855] prepare_alloc_pages+0x283/0x460 [ 316.371434][T14855] __alloc_pages_nodemask+0xb2/0x5d0 [ 316.376736][T14855] alloc_pages_vma+0x4f7/0xd50 [ 316.381555][T14855] wp_page_copy+0x207/0x1890 [ 316.386161][T14855] ? do_raw_spin_unlock+0x136/0x260 [ 316.391365][T14855] do_wp_page+0x5e5/0x1cc0 [ 316.395780][T14855] ? __kasan_check_write+0x14/0x20 [ 316.400903][T14855] handle_mm_fault+0x2ada/0x5ff0 [ 316.405884][T14855] do_user_addr_fault+0x589/0xaf0 [ 316.410920][T14855] __do_page_fault+0xd3/0x1f0 [ 316.415599][T14855] do_page_fault+0x99/0xb0 [ 316.420025][T14855] page_fault+0x39/0x40 [ 316.424185][T14855] RIP: 0010:copy_user_generic_unrolled+0x89/0xc0 [ 316.430504][T14855] Code: 38 4c 89 47 20 4c 89 4f 28 4c 89 57 30 4c 89 5f 38 48 8d 76 40 48 8d 7f 40 ff c9 75 b6 89 d1 83 e2 07 c1 e9 03 74 12 4c 8b 06 <4c> 89 07 48 8d 76 08 48 8d 7f 08 ff c9 75 ee 21 d2 74 10 89 d1 8a [ 316.450093][T14855] RSP: 0018:ffff888051297be0 EFLAGS: 00010206 [ 316.456139][T14855] RAX: ffffffff8345aa01 RBX: 0000000000712080 RCX: 0000000000000005 [ 316.464092][T14855] RDX: 0000000000000000 RSI: ffff888051297c40 RDI: 0000000000712058 [ 316.472044][T14855] RBP: ffff888051297c10 R08: 0000000000006f6c R09: ffffed100a252f8d [ 316.479991][T14855] R10: ffffed100a252f8d R11: 0000000000000000 R12: 0000000000000028 [ 316.488043][T14855] R13: 00007ffffffff000 R14: ffff888051297c40 R15: 0000000000712058 [ 316.496093][T14855] ? _copy_to_user+0x71/0x150 [ 316.500758][T14855] ? _copy_to_user+0x104/0x150 [ 316.506030][T14855] inet_gifconf+0x26f/0x420 [ 316.510521][T14855] ? inet_netconf_fill_devconf+0x870/0x870 [ 316.516341][T14855] dev_ifconf+0x133/0x210 [ 316.520663][T14855] sock_do_ioctl+0x130/0x260 [ 316.525239][T14855] sock_ioctl+0x464/0x690 [ 316.529550][T14855] ? sock_poll+0x310/0x310 [ 316.533944][T14855] do_vfs_ioctl+0x744/0x1730 [ 316.538510][T14855] ? __fget+0x4d1/0x510 [ 316.542648][T14855] ? tomoyo_file_ioctl+0x23/0x30 [ 316.547564][T14855] ? security_file_ioctl+0xa1/0xd0 [ 316.552655][T14855] __x64_sys_ioctl+0xe3/0x120 [ 316.557313][T14855] do_syscall_64+0xf7/0x1c0 [ 316.561813][T14855] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 316.567713][T14855] RIP: 0033:0x45a639 [ 316.571591][T14855] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 316.591187][T14855] RSP: 002b:00007f6a25638c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 316.599581][T14855] RAX: ffffffffffffffda RBX: 00007f6a25638c90 RCX: 000000000045a639 [ 316.607532][T14855] RDX: 0000000000400200 RSI: 0000000000008912 RDI: 0000000000000007 [ 316.615482][T14855] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 316.623431][T14855] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6a256396d4 [ 316.631381][T14855] R13: 00000000004c435a R14: 00000000004d8998 R15: 0000000000000008 [ 316.639698][ C1] net_ratelimit: 16 callbacks suppressed [ 316.639704][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 316.651177][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 316.684019][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 316.689917][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 316.703902][T14863] FAT-fs (loop0): invalid media value (0x00) [ 316.720134][T14863] FAT-fs (loop0): Can't find a valid FAT filesystem [ 316.763651][T14868] batman_adv: Cannot find parent device 19:47:50 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket(0xa, 0x1, 0x0) close(r4) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r4, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r6}}], 0x20}], 0x1, 0xf401) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x81, 0x1, 0x6, 0x2, r6}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000100)={r7, 0x0, 0x5d7b}, 0x8) r8 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r8, 0x1000008912, &(0x7f0000000140)="0800a1695e1dcfe87b1071") setsockopt$IP_VS_SO_SET_EDITDEST(r8, 0x0, 0x489, &(0x7f0000000140)={{0x64, @remote, 0x4e22, 0x4, 'nq\x00', 0x1f, 0x80000001, 0x7}, {@dev={0xac, 0x14, 0x14, 0xe}, 0x4e23, 0x10000, 0x4, 0xfffff1a7, 0x4}}, 0x44) ioctl$NBD_DO_IT(r0, 0x125f) 19:47:50 executing program 5: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x0, &(0x7f0000000240), 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:47:50 executing program 2: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000e9c05c2ed88dd0b3edd3008400000002eb000000000400"/38, @ANYRES32=r2], 0x20}], 0x1, 0xf401) 19:47:50 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_dev$ndb(0x0, 0x0, 0x0) [ 316.998775][T14885] IPVS: set_ctl: invalid protocol: 100 172.20.20.187:20002 [ 317.028525][T14888] FAT-fs (loop5): bogus number of reserved sectors 19:47:51 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) 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$VIDIOC_DQEVENT(0xffffffffffffffff, 0x80885659, &(0x7f00000000c0)={0x0, @motion_det}) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) [ 317.047383][T14888] FAT-fs (loop5): Can't find a valid FAT filesystem 19:47:51 executing program 2: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="010020000c8a99fd5066f7291a1968dc1afa23bf4da65a7000f89e575d14202c6a23d5f0178b0283076b489193af0c05eff789848cd2b7ea09c248b07e0eacad7305720c9d434e9293498966239808548ca92e127940cdf0d700d2be8dcc6e164d5f916ed2db9bd82a5d436ee3711072fcbc20bbbb5cf086b15f206043440cf0d07c2886229018a9e9a40bdf718b31bdfec9bac9bf2d9fbef2f4ba39719c4d5b6bc86e71389d9b4955193c9b45b5b026a039b907aef75ecac294ad8045", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r2}}], 0x20}], 0x1, 0xf401) 19:47:51 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r0, 0x125f) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x0) 19:47:51 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270", 0x14}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:47:51 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$tipc(0x1e, 0x2, 0x0) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x101000, 0x0) write$FUSE_NOTIFY_RETRIEVE(r1, &(0x7f0000000040)={0x30, 0x5, 0x0, {0x0, 0x0, 0x1, 0x34a}}, 0x30) 19:47:51 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) rt_sigtimedwait(&(0x7f0000000100)={0x535000e9}, &(0x7f00000001c0), &(0x7f0000000140)={0x77359400}, 0x8) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, 0x0, 0x386, 0x0, 0x0, 0xffffffffffffff8c) ioctl$KVM_NMI(r5, 0xae9a) ioctl$KVM_RUN(r5, 0xae80, 0x0) close(r0) r6 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xcbe, 0x18000) ioctl$VIDIOC_S_INPUT(r6, 0xc0045627, &(0x7f0000000040)=0x3ff) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000080)=0x146) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYBLOB="00000002000000000004000000005400000000", @ANYRES32=0x0], 0x20}], 0x1, 0xf401) 19:47:51 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2, 0x400200) syz_open_dev$ndb(0x0, 0x0, 0x0) 19:47:51 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f00000000c0)={'veth0_to_hsr\x00', @dev={[], 0xd}}) ioctl$NBD_DO_IT(r0, 0x125f) 19:47:51 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@loopback, @in=@remote}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000240)={0x0, {{0xa, 0x4e24, 0x9, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x7}}}, 0x88) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x3, 0x0, 0x0, 0x3f, 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, 0x8, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000000040)={0x1, 0x1a, 0x4, 0x47, "fb13b5ca4ff1a3ac8e893b8a09ee8d1338e05f2d1b89b524d622782d095598b4"}) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) [ 317.543975][T14931] FAT-fs (loop0): invalid media value (0x00) [ 317.560875][T14931] FAT-fs (loop0): Can't find a valid FAT filesystem 19:47:51 executing program 5: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{0x0}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:47:51 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xa}, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) 19:47:51 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x10, 0x400200) syz_open_dev$ndb(0x0, 0x0, 0x0) 19:47:51 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xff, 0x20080) ioctl$VFIO_CHECK_EXTENSION(r1, 0x3b65, 0x0) ioctl$NBD_DO_IT(r0, 0x125f) 19:47:51 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x102, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='net/softnet_stat\x00') close(r4) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000000000/0x18000)=nil, 0x0, 0x386, 0x0, 0x0, 0xffffffffffffff8c) ioctl$KVM_NMI(r7, 0xae9a) ioctl$KVM_RUN(r7, 0xae80, 0x0) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000040)='.ppp1wlan1\x00', 0x0, r7) 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) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) [ 317.724015][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 317.729937][ C1] protocol 88fb is buggy, dev hsr_slave_1 19:47:51 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0800a1695e1dcfe87b1071") getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@empty, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8) ioprio_set$uid(0x3, r1, 0x5) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x10000) ioctl$NBD_DO_IT(r2, 0x125f) [ 317.941490][T14961] FAT-fs (loop5): bogus number of reserved sectors [ 317.957345][T14961] FAT-fs (loop5): Can't find a valid FAT filesystem 19:47:51 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270ff", 0x15}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:47:51 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x125e, 0x400200) syz_open_dev$ndb(0x0, 0x0, 0x0) [ 318.044063][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 318.049885][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 318.202746][T14978] FAT-fs (loop0): invalid media value (0x00) [ 318.209293][T14978] FAT-fs (loop0): Can't find a valid FAT filesystem 19:47:52 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) ioctl$NBD_DO_IT(r1, 0x125f) fdatasync(r0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) openat$cgroup_ro(r5, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r6 = fcntl$dupfd(r0, 0x406, r2) write$binfmt_misc(r6, &(0x7f00000000c0)={'syz1', "51d7cb6d1c4656a88226485e0fe7a9947505ab0c66b95d404c37b886ec8a51d2c1b3601f5f9e8bacc10d3d35fc45f97bec9c43f7f6c6f6718996c549f33594350af22577aa0fb4500801d59412d0293a0ebe5c7bc8c1fb89bd891200c034257c30731f0b25aef6cf3bf0553ceb785ecf89355bf3990ef39e350390e841354df6760852e95c54f710c9d9"}, 0x8e) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket$packet(0x11, 0x2, 0x300) r9 = fcntl$dupfd(r7, 0x0, r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$TUNGETIFF(r9, 0x800454d2, &(0x7f00000001c0)) 19:47:52 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_STAT(r1, 0xd, 0x0) r2 = geteuid() setreuid(r2, 0x0) r3 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$packet(0x11, 0x2, 0x300) r6 = fcntl$dupfd(r4, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) getsockopt$inet_dccp_int(r6, 0x21, 0x10, &(0x7f0000000280), &(0x7f00000002c0)=0x4) sched_setscheduler(r3, 0x0, &(0x7f0000000380)) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x7fff, r2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0x10001, 0x0, 0x0, r3, 0x5}) r7 = request_key(&(0x7f0000000040)='user\x00', &(0x7f00000001c0)={'syz', 0x1}, &(0x7f0000000240)='nodev*\\em0vmnet0)#GPL@proc,cpusetlo.\x00', 0x0) keyctl$get_persistent(0x16, r2, r7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$packet(0x11, 0x2, 0x300) r10 = fcntl$dupfd(r8, 0x0, r9) r11 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r11, 0xae01, 0x0) syncfs(r11) setsockopt$inet6_MCAST_LEAVE_GROUP(r10, 0x29, 0x2d, &(0x7f00000000c0)={0x4, {{0xa, 0x4e24, 0x0, @mcast1}}}, 0x85) 19:47:52 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x127e, 0x400200) syz_open_dev$ndb(0x0, 0x0, 0x0) 19:47:52 executing program 5: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{0x0}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:47:52 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270ff", 0x15}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:47:52 executing program 2: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$FUSE_IOCTL(0xffffffffffffffff, &(0x7f0000000100)={0x20, 0x0, 0x2, {0xa7, 0x4, 0x6, 0x9}}, 0x20) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) futimesat(r4, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={{r5, r6/1000+30000}, {0x77359400}}) ioctl$sock_ax25_SIOCDELRT(r4, 0x890c, &(0x7f0000000040)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, 0x6, [@default, @bcast, @null, @default, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="2b7dff01", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) ioctl$ASHMEM_GET_PROT_MASK(0xffffffffffffffff, 0x7706, &(0x7f0000000000)) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="200000000000e9ff830000000200000000fc962bf1a2a80857ce243d4776081b290004000000000000000000", @ANYRES32=r7], 0x20}], 0x1, 0xf401) 19:47:52 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x4b30, 0x400200) syz_open_dev$ndb(0x0, 0x0, 0x0) [ 318.610871][T15009] FAT-fs (loop0): invalid media value (0x00) [ 318.611000][T15002] FAT-fs (loop5): bogus number of reserved sectors [ 318.627744][T15009] FAT-fs (loop0): Can't find a valid FAT filesystem 19:47:52 executing program 2: r0 = socket(0xa, 0x1, 0x0) close(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r1}}], 0x20}], 0x1, 0xf401) [ 318.684038][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 318.685629][T15002] FAT-fs (loop5): Can't find a valid FAT filesystem [ 318.689860][ C1] protocol 88fb is buggy, dev hsr_slave_1 19:47:52 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r0, 0x125f) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) fcntl$dupfd(r3, 0x0, r5) r6 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@initdev, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000280)=0xe8) mount$9p_tcp(&(0x7f00000000c0)='127.0.0.1\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x20000, &(0x7f00000002c0)=ANY=[@ANYBLOB='trans=tcp,port=0x0000000000000005,access=any,loose,hash,defcontext=staff_u,dont_appraise,mask=^MQY_EXEC,appraise,dont_hash,euid>', @ANYRESDEC=r7, @ANYBLOB=',rootcontext=user_u,fsname=,smackfsfloor=/dev/nbd#\x00,\x00']) ioctl$UI_END_FF_ERASE(0xffffffffffffffff, 0x400c55cb, &(0x7f0000000000)={0xb, 0x6, 0x1}) 19:47:52 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x4c01, 0x400200) syz_open_dev$ndb(0x0, 0x0, 0x0) 19:47:52 executing program 2: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="010000d600", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x0, 0x0) sendto$isdn(r3, &(0x7f0000000080)={0x1, 0x2, "d1b2342cd9b866691a525401bfddb8c99d66941911420bfb4a5cee4949e0336c720c828bf3757472def00360d3606fedcbb8312ce80f3c4d14422c8540"}, 0x45, 0x40408c0, &(0x7f0000000100)={0x22, 0x9, 0x3, 0x1f, 0x40}, 0x6) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r2}}], 0x20}], 0x1, 0xf401) r4 = socket(0xa, 0x1, 0x0) close(r4) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r4, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r6}}], 0x20}], 0x1, 0xf401) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x4, 0x100, 0x20a, 0x2b6, 0xff, 0x9, 0x2000000, 0xba59, r6}, 0x20) 19:47:52 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xe00}, 0x0, 0xfffffffffffffffc, 0x0, 0x8, 0x0, 0x0, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x820, 0x280) accept4$bt_l2cap(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x400) ioctl$sock_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000)) prctl$PR_GET_PDEATHSIG(0x2, &(0x7f0000000140)) 19:47:52 executing program 2: r0 = socket(0xa, 0x1, 0x0) close(r0) socket$inet6_sctp(0xa, 0x10000000005, 0x84) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8), &(0x7f0000000000)=0x4) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x20}], 0x1, 0xf401) 19:47:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = fsmount(r3, 0x1, 0x80) ioctl(r4, 0x1000008912, &(0x7f0000000140)="0800a1695e1dcfe87b1071") ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000000c0)={'netdevsim0\x00', 0x1000}) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r5 = dup(0xffffffffffffffff) read$FUSE(r5, &(0x7f0000000380), 0x1000) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f0000000300)="800008003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef7372207d3c3e8fc18d8dd7979c03394b6b827a767e5e43e216573e", 0x55, 0x400}], 0x0, 0x0) r6 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x2, 0x400000) ioctl$KVM_GET_PIT(r6, 0xc048ae65, &(0x7f00000001c0)) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000240)={'syz0', "f7a824588f21160a6222ed14e79fd155f4bb924d956c33376f5e90f09192431c2f1d4414db3ba8b5e3d84c87ce"}, 0x31) r7 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r7, 0x125f) 19:47:53 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$UHID_INPUT2(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="0c000000e3002331e4afe336a5c380dc5e232e1a6eba3d7fbe02e71ac55d8bb723ef55b77d9d278d57ea0de844f3f107c9678ce747af4842ecc2bfbad01ee3a720b5f8b1ec88d901b6e7b6bbb0529afa074cb9e0b501747b2f160852f1a5e4879112ca51ceae69bcbbb29adbc35737da3b6aedc8aa3fb9c4377518645ec3a5d61aaa3712ff30fc8bc61dbf20187620b6729ce06bada5552ee5566ff1a9c2ebc55eeea3765e230289cf87ba4e47080854ae227a29995a94a158881a85f2f0ec39e4c7c8281bd238e92d5db90f3eb6f922d63b35c2c33a8b757059028536d9305ed878046b070842de2e"], 0xe9) setsockopt$inet6_dccp_int(r0, 0x21, 0x10, &(0x7f0000000040)=0x3ff, 0x4) r4 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x424400) ioctl$TUNDETACHFILTER(r4, 0x401054d6, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x1, 0x0, 0x0, 0x34, 0x0, 0x41c1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0xf}, 0x5828, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) socket(0x2, 0x0, 0x57) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$packet(0x11, 0x2, 0x300) r7 = fcntl$dupfd(r5, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x68, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="48489491d9e8ecfa97d53d18292a2417"}, @IFLA_GRE_REMOTE={0x14, 0x7, @rand_addr="1a93b7a3802199e6da181e2f9890ab8b"}, @gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r10}]]}}}]}, 0x68}}, 0x0) connect$can_j1939(r7, &(0x7f0000000240)={0x1d, r10, 0x3, {0x3, 0xff, 0x2}, 0x1}, 0x18) 19:47:53 executing program 5: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{0x0}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:47:53 executing program 2: r0 = socket(0xa, 0x1, 0x0) close(r0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000000)="83edf01228353294c2ba9376330ba95004dff4ba32bf45e6ea7555601b02882fd487808654358df4da2ee7bbcf6a8125a2554d7d6ebb1fe22eeeff32472220812c5fc041c3e267b81214b04840d968c678cd972c9627fcebf2b832f6b69af993cad572f6003f6b9bbe7a9b", 0x6b) ioctl$VIDIOC_ENUMOUTPUT(r0, 0xc0485630, &(0x7f0000000080)={0x5, "99c27ae678635f72a4974f8eb25f0cdee0196e47a03ee1ae161f67d999ab0c6e", 0x3, 0x1, 0x9, 0xff5fff, 0x2}) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0), 0x1, 0xf401) 19:47:53 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x5411, 0x400200) syz_open_dev$ndb(0x0, 0x0, 0x0) 19:47:53 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270ff", 0x15}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) [ 319.292772][T15058] EXT4-fs (loop1): unsupported inode size: 0 19:47:53 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x1e) ioctl$NBD_DO_IT(r0, 0x125f) 19:47:53 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$packet(0x11, 0x2, 0x300) r6 = fcntl$dupfd(r4, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = socket(0xa, 0x1, 0x0) close(r7) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r7, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r9}}], 0x20}], 0x1, 0xf401) getsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r9, 0x8001}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00000000c0)={r10, 0x18}, &(0x7f0000000100)=0x8) [ 319.492231][T15082] FAT-fs (loop5): bogus number of reserved sectors [ 319.539021][T15082] FAT-fs (loop5): Can't find a valid FAT filesystem [ 319.545342][T15086] FAT-fs (loop0): invalid media value (0x00) 19:47:53 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x541b, 0x400200) syz_open_dev$ndb(0x0, 0x0, 0x0) [ 319.596843][T15086] FAT-fs (loop0): Can't find a valid FAT filesystem 19:47:53 executing program 2: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) 19:47:53 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) getsockopt$CAN_RAW_FILTER(0xffffffffffffffff, 0x65, 0x1, &(0x7f0000000000)=[{}, {}, {}, {}, {}], &(0x7f0000000040)=0x28) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) r1 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0x3, 0x2) ioctl$UI_END_FF_UPLOAD(r1, 0x406855c9, &(0x7f0000000100)={0x1, 0x0, {0x53, 0x33b3, 0xd0, {0x5, 0xffff}, {0x3, 0x7}, @ramp={0x1, 0x7fff, {0x6, 0x7, 0x8, 0x9}}}, {0x51, 0x16d, 0xc41, {0x8, 0xff}, {0x0, 0x1}, @const={0xffff, {0x2, 0x400, 0x2, 0x8}}}}) 19:47:53 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r0, 0x125f) arch_prctl$ARCH_GET_FS(0x1003, &(0x7f0000000000)) 19:47:53 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x5421, 0x400200) syz_open_dev$ndb(0x0, 0x0, 0x0) 19:47:53 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) 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) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSETMODE(r4, 0x4b3a, 0xbe2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x386, 0x0, 0x0, 0xffffffffffffff8c) ioctl$KVM_NMI(r3, 0xae9a) setsockopt$inet_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000)=@gcm_128={{0x304}, "37ad3e9dc56e2196", "db612ec1e3b04f09ec7ba34858a93107", "d881a8dc", "64fe5a673ce3b9d1"}, 0x28) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000200)={{0x2, 0x100000, 0x4, 0x1, 0x5, 0x2, 0x6, 0x11, 0xfd, 0xae, 0x15, 0x1}, {0x1000, 0x0, 0x10, 0x2, 0xe0, 0x1, 0x1, 0x44, 0x0, 0x1f, 0xa9, 0x7}, {0x2000, 0x4000, 0xf, 0x1, 0x6, 0x7f, 0x8, 0xff, 0xcd, 0x0, 0xff, 0x8}, {0xd000, 0x0, 0x19, 0x81, 0x0, 0x3f, 0x7, 0x4, 0x7, 0x3d, 0x40, 0x1}, {0x0, 0x4, 0xf7ee36cd4c8d5ecc, 0x2, 0x6, 0x3f, 0x8, 0x4, 0xff, 0x9, 0x0, 0x1f}, {0x1, 0x1000, 0x4b2d5968e2cd933d, 0x5, 0x4, 0x0, 0x1, 0x3, 0x2, 0x3f, 0x2, 0xff}, {0x4, 0x4, 0x7, 0x5, 0x3, 0x8, 0x3, 0x81, 0xc0, 0x8, 0x4, 0x3e}, {0x3000, 0x2000, 0x8, 0x2, 0x1f, 0x2, 0xff, 0x4, 0x0, 0x8, 0x4}, {0x100000, 0x5000}, {0x0, 0x2000}, 0x0, 0x0, 0xd000, 0x32e000, 0x9, 0x9a00, 0x10000, [0xffffffff, 0x8, 0x9, 0x8]}) 19:47:54 executing program 5: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:47:54 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:47:54 executing program 2: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r3 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_STAT(r3, 0xd, 0x0) r4 = geteuid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$packet(0x11, 0x2, 0x300) r7 = fcntl$dupfd(r5, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r8, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@newsa={0xf0, 0x10, 0x40d, 0x0, 0x0, {{@in, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x1c0}, {@in6=@remote}, @in6=@remote, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) connect$l2tp(r7, &(0x7f0000000280)=@pppol2tpv3={0x18, 0x1, {0x0, r8, {0x2, 0x4e24, @broadcast}, 0x3, 0x3, 0x0, 0x4}}, 0x2e) setreuid(r4, 0x0) r9 = getpid() sched_setscheduler(r9, 0x0, &(0x7f0000000380)) shmctl$IPC_SET(r3, 0x1, &(0x7f0000000000)={{0x7fff, r4, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0x10001, 0x0, 0x0, r9, 0x5}) accept$ax25(0xffffffffffffffff, &(0x7f00000001c0)={{}, [@null, @default, @default, @bcast, @null, @default, @default, @default]}, &(0x7f0000000240)=0x48) r10 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r11 = ioctl$KVM_CREATE_VM(r10, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r11, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r11, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000040)={&(0x7f0000002d00)={0x258c, 0x0, 0x7, 0x0, 0x70bd2c, 0x25dfdbff, {0x3, 0x0, 0x3}, [@generic="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@typed={0x8, 0x44, @u32=0x5e08}, @nested={0x98, 0x60, [@generic="7d86b6461442c3e891e6", @generic="ecb6e6f1f76eaa5605bfb988ada89b31e688b2266f55008763411ec4c76664d013c33774ae39274bdc605ae068fe1948c6e084dae15e5ec7f76ef2121c366b8dbd48", @typed={0x4, 0x17}, @generic="ebc8135352d97ef7a2efe224e70080639535fada6fb8304a89b2bdb65dde998abc41042f96bd978336e3d2a9be04c7c32fd40f3f3c02022251313cc20888", @typed={0x4, 0x53}]}, @nested={0x198, 0x20, [@typed={0x14, 0x5f, @ipv6=@dev={0xfe, 0x80, [], 0x29}}, @typed={0x14, 0x34, @ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}, @generic="9be94f6b6c006ce54c7a82d6d9f06511f35fe388fa8a8ebe6050586bef5147988b1f8fbc8c52bb2b48c2dca3020a06d6e144fbcd1d8b125f4a8c61f35672512abc317be313727ac10be7600f8fc367e401bff651", @generic="e9685971716a12a7e7891b31fc45c6d3b024734173269706e4bc5c7c6eafa81ef66c7b2c949cda533e78f7bb5850f13e49323c7feca9988ad508b36c8c3369c350de3633ab59882e112c8991b3b79bad6537e7f9e6272892c9e9586f7e39ea79f31212a88c699b1c1629444b9838059817fd9371022b557205feb0424c4e6cd1d71a63ddbdda76d7f6d40712ba047c0a68c13d0da0b14782e08443f8b54bb54ea18012e200d940343d22e6ea2ca57f7b7f49599ebb78347d0eea40c767f5c0a20a855dbc7797d2e49e95ac4439a15c16f72e5d9e", @typed={0x8, 0x29, @fd=r0}, @typed={0x8, 0x28, @u32=0x56}, @typed={0x8, 0x8c, @fd}, @typed={0x14, 0x2d, @ipv6=@rand_addr="9a794772a2a70075af484379f061a809"}, @typed={0x18, 0x5f, @str='posix_acl_access\x00'}]}, @nested={0xac, 0x8d, [@typed={0xc, 0x7b, @u64=0x4}, @generic="4309ecc52d9545ca715dbbd9dce234f12692fdfbfb11bd5842d563fe3fecdee689c692c761e5407158a96e3350dd97b170610424c4c2d529da5e2bec5e84455b03548a9e76450c", @generic="ea7956a0a04650cfbd53c0e1c276585a693d0d9574353ab24bf0cb560f261b6b4085fce4e172e624b7f5b5aa9745fb0052baf96ce1827da19b8ada7e81bca2564e781412", @typed={0x8, 0x92, @uid=r4}, @typed={0x8, 0x21, @fd=r11}]}, @typed={0x8, 0x4d, @fd=r1}, @nested={0x128c, 0x40, [@typed={0x58, 0x85, @binary="11186899d232c381d81197657bf15ec7ba86760f965f10f54e4e329e5d477317e5e64b53a66a5e3b8259f6ddfa78ef7f9ae31e1c0a93b8f23dbbbd9019f773a8db2764ef12cb1bb465953067583c925a49eb"}, @generic="2250482f55c48eb9afbe562be2763a3dfb9954386e7a6adcfc6cdf4d539260bc8ddeae810a02090455746c2603065ed7ca02da80ca8e37f25a720e4aa3c4b7b41a472ce393ce1c2b23ab1f4c92be133e5ce8d5e61b1509582e55c357d7476f6bd53413fb5ea044a138c2508502a929a57d01299b5b62d9", @generic="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@typed={0x8, 0x58, @fd=r1}, @generic="ace0d58755eb32c15a6b58c2792eb7df23b75de5e15da18d8f4a35b3d527a6373485605b0c33da02e6f6d5edc29cbc8a29cce315326e1f3782cd27ea3f9b7c0d5e0037b93b5b20c0bcaadd7fcb458b3a7a8d49fb8fe6c0a278bcf1c4402e982480301302671334c7e05c80acddb6d70480d799674cd1ab854d0a35e6b4edeacee5a0f296785441e3de767e869445aa315429b641d5b49ff2ee7e9c0c9af09a6c7317d50ccab0ff0d9c9f85e8e764d1a107252f7c96bda00fd25dc0b0ab4d1092bd2c6f3790a71852b8ba416daaff3541884018871a24ea1537d251112574c92a490b794557", @generic="773dfe5985e1b75aaeec64e9fff009c8753dae5ed19584fbb61be15d645a476f47affa625ff64a873a795bb4911db56560aac0309dfdb4d32423973ed58e1f078d893e5068f574bd1f88577901436fad3ae24406aaf54709a82ab76dc411358f04e2078d37c5335de4d82b751df0e1b8dfe70130254ff1cc1d78ee702a7afd4bbc99feb65c394f4dcb0272a699ba46e29f14166e3d2c4de017537331e694e548b214c0e822b98413ccb9a41ed0a594c88ef0b13a23842b9025c4db0875789c15dc21c1d228c471026f8189"]}]}, 0x258c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r2}}], 0x20}], 0x1, 0xf401) r12 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x8001, 0x20000) getsockopt$bt_rfcomm_RFCOMM_LM(r12, 0x12, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) 19:47:54 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0x125f) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000140)="0800a1695e1dcfe87b1071") setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0x4}, 0x68) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r3, 0x800c6613, &(0x7f0000000000)=@v2={0x2, @aes128, 0x0, [], "75c4b4d641b0b258f44676483d66b4d3"}) ioctl$VIDIOC_G_SELECTION(0xffffffffffffffff, 0xc040565e, &(0x7f0000000100)={0xb, 0x100, 0x2, {0xffff, 0x10000, 0x4c8, 0x4}}) 19:47:54 executing program 4: connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x1, 0x0, 0xfd, 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, 0x10000, 0x0, @perf_config_ext, 0x1124, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x58, 0x0, 0x1, 0x0, "3ab942b86f2f0b9feb11894ca0beece4bba2633ae12e4772bd3308e041e2406f848451b64bd222f41d1cb0817fc200d64a91d021915616a9d7bc5bf0585c60cb", "e178d93e9bd69cd478d0dda38b0fd389282bd0133e422f9ae4d1644f3d3942ae", [0x2, 0x353]}) 19:47:54 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x5425, 0x400200) syz_open_dev$ndb(0x0, 0x0, 0x0) 19:47:54 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x541b, 0x400200) syz_open_dev$ndb(0x0, 0x0, 0x0) [ 320.350987][T15152] FAT-fs (loop5): bogus number of reserved sectors [ 320.366825][T15152] FAT-fs (loop5): Can't find a valid FAT filesystem 19:47:54 executing program 4: ioctl$IOC_PR_PREEMPT(0xffffffffffffffff, 0x401870cb, &(0x7f0000000000)={0x3, 0x6, 0x10000, 0x3}) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000040)={0xf000, 0x2cf, 0x0, 0x6, 0x0, 0x5e, 0x3, 0x7, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)={r6, @in6={{0xa, 0x4e22, 0x288, @empty, 0x7}}}, &(0x7f00000001c0)=0x84) ioctl$KVM_GET_NR_MMU_PAGES(0xffffffffffffffff, 0xae45, 0x3f4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000002b80), 0x0, 0x800) 19:47:54 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x5450, 0x400200) syz_open_dev$ndb(0x0, 0x0, 0x0) 19:47:54 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:47:54 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x100) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r0, 0x125f) 19:47:54 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x541b, 0x400200) syz_open_dev$ndb(0x0, 0x0, 0x0) 19:47:54 executing program 5: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:47:54 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) r1 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_G_TUNER(r1, 0xc054561d, &(0x7f00000000c0)={0x7, "744d039f9b61bbf0fd191e193e961592349d100d4a2858cdf5a3da636f62e6b3", 0x4bc013fc6dc8fb6b, 0x1000, 0x4, 0x80, 0x1, 0x4, 0x6de, 0x6}) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}], 0x1, 0x20000000) socket$netlink(0x10, 0x3, 0x3) 19:47:54 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r0, 0x125f) r1 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x3, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000140)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(r5, 0xc0945662, &(0x7f0000000240)={0x40, 0x0, [], {0x0, @bt={0x0, 0x9, 0x0, 0x2, 0x7f, 0x1, 0xf3c8, 0x80000000, 0xf7, 0x1, 0x9, 0x3ce1, 0x6, 0x0, 0x23, 0x10}}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$packet(0x11, 0x2, 0x300) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) setsockopt$inet_tcp_TCP_REPAIR(r8, 0x6, 0x13, &(0x7f0000000400)=0xffffffffffffffff, 0x303) ioctl$VIDIOC_SUBDEV_S_CROP(r4, 0xc038563c, &(0x7f0000000100)={0x3, 0x0, {0x0, 0x5, 0x7fff, 0xffffffff}}) r9 = socket(0xa, 0x1, 0x0) close(r9) r10 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = socket$packet(0x11, 0x2, 0x300) r13 = fcntl$dupfd(r11, 0x406, r12) r14 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r15 = ioctl$KVM_CREATE_VM(r14, 0xae01, 0x0) r16 = ioctl$KVM_CREATE_VCPU(r15, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r16, &(0x7f0000000000/0x18000)=nil, 0x0, 0x386, 0x0, 0x0, 0xffffffffffffff8c) ioctl$KVM_NMI(r16, 0xae9a) ioctl$KVM_RUN(r16, 0xae80, 0x0) signalfd(r16, &(0x7f0000000180)={0x7f}, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r18 = socket$packet(0x11, 0x2, 0x300) r19 = fcntl$dupfd(r17, 0x0, r18) ioctl$PERF_EVENT_IOC_ENABLE(r19, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r19, 0x8912, 0x10000400200) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r13) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r9, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0xfffffffffffffe8f, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000008400000000000000050084009fc46fe9746328afd247d871315f9eb6289da6ee08f056943608b1c46ac29860f61e8a0dfffb9a6e67d586708e349e9ec040e6f34dc2b1f49a86bb75f60d793cfc83f91bbb167a976ee6"], 0x18}], 0x1, 0xf401) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000300)={r20, 0x7e, "cf7fac6ab5afa6fbcee88b59169c7e32ebe0641b3e3f00ee4e488dca57d1da71685617109016558e64d393b399dbbe03a29d578c19a22f32e4f04d950a3f654573dc398065700c0f29c3f03eaff7a053072925e2500cc9a4bd7bb0ed2f9b1bf90026cd16feb000633e225cb74a98db7bd7b482afa5cd4d1f5be9a45c7b2e"}, &(0x7f00000003c0)=0x86) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00000000c0)=0x5, 0x4) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000001c0)=0xd0f634827fca81ec, 0x4) 19:47:54 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:47:54 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x5451, 0x400200) syz_open_dev$ndb(0x0, 0x0, 0x0) 19:47:54 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0xba8e4c5e9f87e160, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() ptrace$peek(0x2, r1, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg$alg(r4, &(0x7f0000004e00)=[{0x0, 0x0, &(0x7f0000001200)=[{&(0x7f00000000c0)="575551b7955f488d05388f505a80e003a2374f6cab1a64b1abb8599587cf6acf58b98e2a71e5c0d054d28c27c4e7b6a99e930c715fd49a027b0a073b2d8e7745d835fe625085c6113feb16b828514aea1c07493b51e2677e9a2f34bd1deea11bb0ce9fe64af7bc404485f40fb3968f2bdf619f"}, {&(0x7f0000000140)="5105c345ab834cd9fafd45e4c1d822778df865e011f7ecbdb1309f684b43f03a251f4aec780dce3cb1125ec41175318ada3549a09b20e378cdd8fc9c1e62886a01ee556308a309c7f779b6177465835fa131ecd130c46d26acf2f10092f2ba7c9bb0e4f9be7f340085da58c2b4f1fcc98f86c54826d2c522e4b50779fd41b799cb5c2c61e8d3df881c9117a50cdbef00c831be032a1284afb1"}, {&(0x7f0000000040)="48da927248cbc880b9054052e019e1ba33878c90ab67690c80fa00f3bd76d2"}, {&(0x7f0000000200)="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"}], 0x0, &(0x7f0000001240)=[@assoc={0x0, 0x117, 0x4, 0xffffffff}, @op={0x0, 0x117, 0x3, 0x1}, @op], 0x0, 0x80}, {0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f00000012c0)="b834b28d5511e3cfdc7efb17b76f213c658599ee8a03579354698868522691e2217d5ad03f026502f81847ebfe73d0bd0c24abfce709a61906e139fa9244c37b005594a78e44f06a6edc1374316f223be03522f9b16b0b6e0bfdb8e27099e635f8ee404c4e2fbdee7064e77d78d4b0603876137fd85dda50ad2446b927df570b64b9eeaf382e48dbe10597f4b8f7f880f857e3d1953a71463a654ec1ffaac74a2399379572"}, {&(0x7f0000001380)="911980338f4404c8b742592a8170cc0e55b4e68e46e34019474163682b960ab41c73191cce0c94e02199e370b8acccfdfd057bc2119a13818f6f7c3bfc4646b9fe52173d8185ccd36b0430200666c0b6a7a8e7e380800799c3b92348e56b731fe033586eb07619623069cd26df6c790bdec4b758952ec1ca28cc9d654310d1dd02aed665174f20e2892c7b64af06f7a65d1fa2674eb663efb060b011582e32c836768496f5d0ff20506878abbf83b622f45fe3c197e1d403af026d73"}, {&(0x7f0000001440)="904f392dfbbab460b280047af375fa1c204aa9712f28f6592a0c799578b6d70cda25018a238b027f69e9f1d5961c6975f2315ff3e1c1546ceca15679f79504b0518425e4362acfcba0a6a60f25fecae2e2523e10723ccff3d4b3d2632eda70886e80bda83cdbcc"}, {&(0x7f00000014c0)="5e4ed40d27aff80799b7c7a0a633c6dc67915403"}, {&(0x7f0000001500)="3928c7948a571c0ec56508abc99f6ec2a7ac46e455ea249031090fba602ee2b41175fd12cc74112d6cfccd39db4a05c08f73b164621101832c098772ab0bd2edd25ad112d66a821d458b9a075a74dd03909f866fed3202684c09b520b347af537a1f334b0d04f0243845c56e8613c22a504da65bccc175b75403f5cebda25293a0ef779b30b81d3a8949"}, 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"}, @op, @op={0x0, 0x117, 0x3, 0x2}, @iv={0x0, 0x117, 0x2, 0x0, "04f7e0c32fb0a9120cfab509b32e6319f56a1c8feddae735f7dc8a3a42bb811dd985c118d1516839bc569e35ea1661e634a1a963f3c4debfa29e27ab483a0b2a3fe4852caaf0d81c36d5407b34bd6ce03a282feb36ad450a6ab4c34edd4a50aa7f37eb6e89cee3a352f07375417b3c88c8842aa5b653"}], 0x0, 0x4000}], 0x4924928, 0x0) 19:47:54 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x541b, 0x400200) syz_open_dev$ndb(0x0, 0x0, 0x0) 19:47:55 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x5452, 0x400200) syz_open_dev$ndb(0x0, 0x0, 0x0) 19:47:55 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x9}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg$alg(r3, &(0x7f0000002b80)=[{0x0, 0x0, 0x0, 0x124}], 0x1, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r3, 0x7, 0x0, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000140)="0800a1695e1dcfe87b1071") recvfrom$inet(r4, &(0x7f0000000240)=""/159, 0x9f, 0x40, 0x0, 0x0) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$VIDIOC_SUBDEV_S_CROP(r5, 0xc038563c, &(0x7f00000000c0)={0x0, 0x0, {0x4, 0x7, 0x2, 0x7}}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) [ 321.083448][T15217] FAT-fs (loop5): bogus number of reserved sectors 19:47:55 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) [ 321.125457][T15217] FAT-fs (loop5): Can't find a valid FAT filesystem 19:47:55 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x541b, 0x400200) 19:47:55 executing program 5: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:47:55 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_dev$ndb(&(0x7f0000000080), 0x0, 0x141000) r1 = socket(0xa, 0x1, 0x0) close(r1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r3}}], 0x20}], 0x1, 0xf401) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={r3, 0x6, 0x20, 0x9, 0x8}, &(0x7f00000000c0)=0x18) ioctl$NBD_DO_IT(r0, 0x125f) 19:47:55 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x5460, 0x400200) syz_open_dev$ndb(0x0, 0x0, 0x0) 19:47:55 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x0, 0x0) 19:47:55 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) socket$packet(0x11, 0x2, 0x300) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x541b, 0x400200) [ 321.401140][T15249] FAT-fs (loop5): bogus number of reserved sectors [ 321.421270][T15249] FAT-fs (loop5): Can't find a valid FAT filesystem 19:47:55 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:47:55 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r0, 0x125f) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f00000000c0)=""/126) 19:47:55 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x800) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000040)={0x0, 0xd7}) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) 19:47:55 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x6364, 0x400200) syz_open_dev$ndb(0x0, 0x0, 0x0) 19:47:55 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) socket$packet(0x11, 0x2, 0x300) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x541b, 0x400200) 19:47:55 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:47:55 executing program 4: connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) 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) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) [ 321.886806][ C1] net_ratelimit: 12 callbacks suppressed [ 321.886813][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 321.898271][ C1] protocol 88fb is buggy, dev hsr_slave_1 19:47:55 executing program 5: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e666174", 0xb}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:47:55 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f00000000c0)='./file0\x00', 0xffffffffffffff53, 0x4, &(0x7f0000000340)=[{&(0x7f0000000100)="66f76d8ea0ea69d319721a9fff99ea1548a4daa91766b0848fbdabbbdaed6df20fa763569e8d9c2d94dc7d240a8dbb4811f6c70e028a63a68988afbd0120b42150152edfe1713c7bc1992eabaf0af233d6ba6021075d0e1fa2f8e09d6932d94181a27fac7b3ee214ebfe44ea16cc7295b4a21c9a7c07fa2be982e5c9491ee388afdaa27489d20fa56b9b231678228ac0999f31425655e73c8908b7c2539d52563eb6f66d1dcb979ccd50b684537f27bd973c5b61405cd797fbeba61c0627e95e58876ff106c4dd5909f2b1cce940fefeaf84983d9d549455aae1c7a60890e1dec9cb145b5e7d47a24659bc929a69f5f377", 0xf1, 0x7}, {&(0x7f0000000200)="69eadc41a61e0e9e5783888e2a374d2fad9e18282c50aa94db058989fdf47d726af491234495357c1feff254598673977355e170eba7bc", 0x37, 0x6}, {&(0x7f0000000240)="2daae96c773d7286ae6b9b1e6857fca9d3dc76270beb9abf56a2d8a95df9ebdd2368ee031ab85a5e26951805dbf6b1f7697808e2a5a8092f0df94d4e5858d74423faff6f1d9fbd814b546443ab043e9be14c64a3711b46e1a59470d574719aa21b055c", 0x63, 0x7}, {&(0x7f00000002c0)="7fd022fd56aa462f12ea30fa1bdcade67758552439ddc93c5e02da6634baf0e775892b83104feae7dce28ca0a43b7d930232c9243e93045ef0b5c49ee01671fee47d0aefd6d6cd8bcc65a1418895ded1f94e59712d7f9fa1f36609d95681fd2540fa3a18f1332f294f7dbf11f6cbd3445fb7", 0x72}], 0x1000, &(0x7f00000003c0)={[{@quota='quota'}, {@errors_remount='errors=remount-ro'}], [{@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@dont_hash='dont_hash'}, {@obj_user={'obj_user'}}, {@appraise_type='appraise_type=imasig'}]}) ioctl$NBD_DO_IT(r0, 0x125f) 19:47:55 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) socket$packet(0x11, 0x2, 0x300) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x541b, 0x400200) 19:47:55 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) 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) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x15) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) 19:47:55 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, 0x0, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:47:55 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8901, 0x400200) syz_open_dev$ndb(0x0, 0x0, 0x0) 19:47:55 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x282000, 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) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x301000, 0x0) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) getsockopt$TIPC_SRC_DROPPABLE(0xffffffffffffffff, 0x10f, 0x80, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 19:47:56 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x541b, 0x400200) 19:47:56 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8902, 0x400200) syz_open_dev$ndb(0x0, 0x0, 0x0) [ 322.187181][T15318] FAT-fs (loop5): bogus number of reserved sectors [ 322.203995][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 322.209848][ C1] protocol 88fb is buggy, dev hsr_slave_1 19:47:56 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = geteuid() r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) io_setup(0x8, &(0x7f0000000280)=0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x0, r3, 0x0}]) r4 = socket$packet(0x11, 0x2, 0x300) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) close(0xffffffffffffffff) r10 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x40000, 0x0) ioctl$RTC_ALM_READ(r10, 0x80247008, &(0x7f0000000100)) r11 = ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r11, &(0x7f0000000000/0x18000)=nil, 0x0, 0xfffffffffffffec4, 0x0, 0x0, 0x0) r12 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r13 = ioctl$KVM_CREATE_VM(r12, 0xae01, 0x0) r14 = ioctl$KVM_CREATE_VCPU(r13, 0xae41, 0x0) r15 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r15, 0xae01, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='\x01\x00', 0x8888, &(0x7f0000000940)=ANY=[@ANYRESHEX=0x0, @ANYRESHEX=r3, @ANYRESHEX=r7, @ANYPTR64=&(0x7f0000000ac0)=ANY=[@ANYRESHEX=r11, @ANYBLOB="5169e0e66bf5a7be2847ac620c15041808ab06b583402ff8dcc2066bf6782dcd8d3b5d86343d8ec057d57d6e0d45213844f73a9a2dd58a027463ee99dbfe281da4c7893c3647b40099f2b2df136650361527dd9946dbb5b2e5ccfea10477dc1bcaf6fefac237dbc6c5bf31a01d445401e68f192f43ca7b7819422812b6db33cae8", @ANYBLOB="6d62ec25c6e7d1f49d0ba65d956efb336476416f8b299719265f238f38c1652dd794fab8cd0ab407634c69484fed7f8fdd2a3de6d9ec9f65164cdd64aa34f98156f128", @ANYRES64=r14, @ANYRESDEC=r15, @ANYPTR64, @ANYRES32, @ANYRES16, @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYPTR, @ANYRES16, @ANYPTR64], @ANYPTR64], @ANYBLOB="3a67726f75705f69643d775a725697cab24ae9c097b0e367467e340eb382c621c1249de09ee3bf0254ab927137b02279ce5d84666d4003255e69a7e91026e8f7ac81b9b5f7224733f7d567858ff7341f6ad22af2918472b2cb4754b8759358260daa9f812737cd257a98c115c3b769a368384bad8845615eea541a046d05d47c5e7df8257ce90b920dd0dfa98a669348f642477f9b845c95d66043642c1aaa9ae00f6565ec43ecba4a49fa2ae85094a9063e77c7ea2efef300004ab2bcf77f80bcb7b87b5b86688b9802a320938264022713612fb455c64511a5b7a7ec418645000000000000000000", @ANYRESDEC=r5, @ANYPTR64=&(0x7f0000000b40)=ANY=[]]) r16 = shmget(0x3, 0x4000, 0x1000, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_SET(r16, 0x1, &(0x7f00000001c0)={{0x6, 0x0, r5, r0, 0xee01, 0x80, 0x8}, 0x81, 0x7, 0x1, 0x20, 0x0, r1, 0x200}) setgid(r5) r17 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r17, 0x125f) [ 322.231881][T15318] FAT-fs (loop5): Can't find a valid FAT filesystem 19:47:56 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x400, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x610000, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f00000000c0)={0x2, r2}) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) 19:47:56 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x541b, 0x400200) 19:47:56 executing program 5: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e666174", 0xb}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:47:56 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8903, 0x400200) syz_open_dev$ndb(0x0, 0x0, 0x0) 19:47:56 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x541b, 0x400200) 19:47:56 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) r2 = syz_open_dev$rtc(&(0x7f00000000c0)='/dev/rtc#\x00', 0x2, 0x181841) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000100)={0x0, @adiantum}) shmctl$SHM_STAT(r1, 0xd, 0x0) r3 = geteuid() setreuid(r3, 0x0) r4 = getpid() sched_setscheduler(r4, 0x0, &(0x7f0000000380)) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x7fff, r3, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0x10001, 0x0, 0x0, r4, 0x5}) r5 = getpgid(r4) 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, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x100}, r5, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$packet(0x11, 0x2, 0x300) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_STAT(r9, 0xd, 0x0) r10 = geteuid() setreuid(r10, 0x0) r11 = getpid() sched_setscheduler(r11, 0x0, &(0x7f0000000380)) shmctl$IPC_SET(r9, 0x1, &(0x7f0000000000)={{0x7fff, r10, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0x10001, 0x0, 0x0, r11, 0x5}) r12 = geteuid() r13 = getpid() sched_setscheduler(r13, 0x5, &(0x7f0000000380)) io_setup(0x8, &(0x7f0000000280)=0x0) r15 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) io_submit(r14, 0x1, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x0, r15, 0x0}]) r16 = socket$packet(0x11, 0x2, 0x300) getsockopt$sock_cred(r16, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) r18 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r19 = ioctl$KVM_CREATE_VM(r18, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r19, 0xae41, 0x0) r20 = socket$alg(0x26, 0x5, 0x0) r21 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r22 = ioctl$KVM_CREATE_VM(r21, 0xae01, 0x0) close(r20) r23 = ioctl$KVM_CREATE_VCPU(r22, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r20, r23, &(0x7f0000000000/0x18000)=nil, 0x0, 0xfffffffffffffec4, 0x0, 0x0, 0x0) r24 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r25 = ioctl$KVM_CREATE_VM(r24, 0xae01, 0x0) r26 = ioctl$KVM_CREATE_VCPU(r25, 0xae41, 0x0) r27 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r27, 0xae01, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='\x01\x00', 0x8888, &(0x7f0000000940)=ANY=[@ANYRESHEX=0x0, @ANYRESHEX=r15, @ANYRESHEX=r19, @ANYPTR64=&(0x7f0000000ac0)=ANY=[@ANYRESHEX=r23, @ANYBLOB="5169e0e66bf5a7be2847ac620c15041808ab06b583402ff8dcc2066bf6782dcd8d3b5d86343d8ec057d57d6e0d45213844f73a9a2dd58a027463ee99dbfe281da4c7893c3647b40099f2b2df136650361527dd9946dbb5b2e5ccfea10477dc1bcaf6fefac237dbc6c5bf31a01d445401e68f192f43ca7b7819422812b6db33cae8", @ANYBLOB="6d62ec25c6e7d1f49d0ba65d956efb336476416f8b299719265f238f38c1652dd794fab8cd0ab407634c69484fed7f8fdd2a3de6d9ec9f65164cdd64aa34f98156f128", @ANYRES64=r26, @ANYRESDEC=r27, @ANYPTR64, @ANYRES32, @ANYRES16, @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYPTR, @ANYRES16, @ANYPTR64], @ANYPTR64], @ANYBLOB="3a67726f75705f69643d775a725697cab24ae9c097b0e367467e340eb382c621c1249de09ee3bf0254ab927137b02279ce5d84666d4003255e69a7e91026e8f7ac81b9b5f7224733f7d567858ff7341f6ad22af2918472b2cb4754b8759358260daa9f812737cd257a98c115c3b769a368384bad8845615eea541a046d05d47c5e7df8257ce90b920dd0dfa98a669348f642477f9b845c95d66043642c1aaa9ae00f6565ec43ecba4a49fa2ae85094a9063e77c7ea2efef300004ab2bcf77f80bcb7b87b5b86688b9802a320938264022713612fb455c64511a5b7a7ec418645000000000000000000", @ANYRESDEC=r17, @ANYPTR64=&(0x7f0000000b40)=ANY=[]]) r28 = shmget(0x3, 0x4000, 0x1000, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_SET(r28, 0x1, &(0x7f00000001c0)={{0x6, 0x0, r17, r12, 0xee01, 0x80, 0x8}, 0x81, 0x7, 0x1, 0x20, 0x0, r13, 0x200}) write$FUSE_ENTRY(r8, &(0x7f0000000140)={0x90, 0x0, 0x3, {0x1, 0x1, 0x8, 0x200, 0x3, 0x7ff, {0x0, 0x5, 0x42, 0x702, 0x7dbf, 0x1, 0x6, 0x7fe0000, 0x20, 0x2, 0x5, r10, r17, 0x3, 0x1ff}}}, 0x90) 19:47:56 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, 0x0, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:47:56 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x541b, 0x400200) [ 322.844022][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 322.849881][ C1] protocol 88fb is buggy, dev hsr_slave_1 19:47:56 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8904, 0x400200) syz_open_dev$ndb(0x0, 0x0, 0x0) [ 322.934027][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 322.939835][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 323.067247][T15384] FAT-fs (loop5): bogus number of reserved sectors [ 323.089584][T15384] FAT-fs (loop5): Can't find a valid FAT filesystem 19:47:57 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x541b, 0x400200) 19:47:57 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0800a1695e1dcfe87b1071") recvmmsg(r1, &(0x7f0000000340)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/111, 0x6f}], 0x1, &(0x7f0000000140)}, 0x9}, {{&(0x7f0000000180)=@l2, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/53, 0x35}, {&(0x7f0000000240)=""/73, 0x49}], 0x2, &(0x7f0000000300)}, 0x89}], 0x2, 0x45, 0x0) ioctl$NBD_DO_IT(r0, 0x125f) 19:47:57 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8906, 0x400200) syz_open_dev$ndb(0x0, 0x0, 0x0) 19:47:57 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x541b, 0x400200) 19:47:57 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x480000, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x10) ioctl$VIDIOC_QBUF(r1, 0xc058560f, &(0x7f0000000140)={0xffffff33, 0x9, 0x4, 0x70000, {r2, r3/1000+30000}, {0x4, 0x0, 0x50, 0x8, 0x0, 0x9, "189ac99e"}, 0x2, 0x3, @fd=r4, 0x4}) ioctl$NBD_DO_IT(r0, 0x125f) 19:47:57 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = geteuid() r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@newsa={0xf0, 0x10, 0x40d, 0x0, 0x0, {{@in, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x1c0}, {@in6=@remote}, @in6=@remote, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0x3) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) write$P9_RSTATu(r3, &(0x7f00000002c0)={0x9d, 0x7d, 0x2, {{0x0, 0x88, 0x0, 0x7, {0x20, 0x2, 0x8}, 0x20100000, 0x7fff, 0x3, 0xffffffffffffffc8, 0x1, ',', 0x52, 'GPLmd5sumnodevGPLppp0eth0+@em1*lo.vboxnet1cpuset#selinuxkeyring(eth0)md5sumtrusted', 0x0, '', 0x2, '@$'}, 0x0, '', r4, r6, r7}}, 0x9d) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x389a59ca3155685d, &(0x7f00000000c0)=""/228, &(0x7f0000000000)=0xe4) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) 19:47:57 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, 0x0, 0x0) r1 = creat(0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:47:57 executing program 5: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e666174", 0xb}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:47:57 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x541b, 0x400200) 19:47:57 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f00000000c0)={0xea, "37c7e4aab06d5674b03819defdc5513185d7342736a1dd002d8bf7c4c523d9de20af08a55175444191cccec8f4862d2c05212ea8f275401fb7e0abe89b8d8ac18706232f724a9b8df0b5be605c4489150acc3ada7e1cd7aafe06d52a8bd4d24a7d8e3f2cc69770cd0ef1540a2e137a6de473731b8d3ae3d7d158ae139b9958371432752d2754449d2a47fa8c8e5f622a9931f455f2174cae40c2396504e4cfe9a5703a8b7744fca8c562e9cbc79c0f8240310c9bd04a92e3aaa63b40e2395997cb2297341c1da956e64b72adc288edef8ee137cecd2e61193a2f0c8299f43e4907cd31bd309c949500ab"}) 19:47:57 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8907, 0x400200) syz_open_dev$ndb(0x0, 0x0, 0x0) 19:47:57 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x541b, 0x400200) 19:47:57 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_STAT(r1, 0xd, 0x0) r2 = geteuid() setreuid(r2, 0x0) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x7fff, r2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0x10001, 0x0, 0x0, r3, 0x5}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000004540)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000004}, 0xc, &(0x7f0000004500)={&(0x7f0000000140)={0x43a0, 0xc, 0x27a7c70830ce6974, 0xc20, 0x70bd2d, 0x25dfdbff, {0x7, 0x0, 0x3}, [@nested={0x1018, 0x2b, [@typed={0xc, 0x38, @u64}, @typed={0x1004, 0x76, 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@typed={0x4, 0x4f}]}, @typed={0x1004, 0x31, 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@nested={0x1030, 0x60, [@typed={0x8, 0x12, @pid=r3}, @typed={0x8, 0x44, @ipv4=@remote}, @generic="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@typed={0x8, 0x5d, @u32=0x2}, @typed={0x4, 0xb}, @typed={0x10, 0x4, @str='/dev/nbd#\x00'}]}]}, 0x43a0}, 0x1, 0x0, 0x0, 0x4000000}, 0x44040010) ioctl$NBD_DO_IT(r0, 0x125f) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIGETBSZ(r4, 0x2, &(0x7f00000000c0)) [ 323.890006][T15427] FAT-fs (loop5): bogus number of reserved sectors 19:47:57 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x541b, 0x400200) [ 323.945605][T15427] FAT-fs (loop5): Can't find a valid FAT filesystem [ 323.964020][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 323.969862][ C1] protocol 88fb is buggy, dev hsr_slave_1 19:47:58 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_STAT(r1, 0xd, 0x0) r2 = geteuid() setreuid(r2, 0x0) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x7fff, r2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0x10001, 0x0, 0x0, r3, 0x5}) r4 = getpgrp(r3) r5 = syz_open_dev$cec(&(0x7f0000000900)='/dev/cec#\x00', 0x1, 0x2) sendto$x25(r5, &(0x7f0000000940)="235c8c3a1e680bc7181314f82b92ff5e4aea6ee1cc778131b6809f7ead778b2bcb8148578565250016e61305d64e3b", 0x2f, 0x80, &(0x7f0000000980)={0x9, @null=' \x00'}, 0x12) ptrace$poke(0x4, r4, &(0x7f00000001c0), 0xa2ac) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) r6 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @bcast}, [@netrom, @bcast, @bcast, @default, @netrom, @default, @rose, @netrom]}, &(0x7f00000000c0)=0x48, 0x800) recvmsg(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000100)=""/50, 0x32}], 0x1}, 0x40) connect$inet(r5, &(0x7f0000000200)={0x2, 0x4e21, @multicast1}, 0x10) 19:47:58 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, 0x0, 0x0) r1 = creat(0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:47:58 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x891a, 0x400200) syz_open_dev$ndb(0x0, 0x0, 0x0) 19:47:58 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r0, 0x125f) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$NBD_SET_SIZE_BLOCKS(r3, 0xab07, 0x100) 19:47:58 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x541b, 0x400200) 19:47:58 executing program 5: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01", 0x11}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:47:58 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) 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) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) 19:47:58 executing program 2: socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x541b, 0x400200) 19:47:58 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, 0x0, 0x0) r1 = creat(0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:47:58 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r0, 0x125f) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, 0x0, 0x386, 0x0, 0x0, 0xffffffffffffff8c) ioctl$KVM_NMI(r6, 0xae9a) ioctl$KVM_RUN(r6, 0xae80, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r6, &(0x7f0000000000)={0x20000002}) 19:47:58 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8933, 0x400200) syz_open_dev$ndb(0x0, 0x0, 0x0) 19:47:58 executing program 2: socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x541b, 0x400200) 19:47:58 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0xd0880, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0xffffffffffffffb9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0, 0x0, r1, 0x8) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) 19:47:58 executing program 2: socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x541b, 0x400200) 19:47:58 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, 0x0, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:47:58 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r1, 0x0, r2) recvfrom$unix(r1, &(0x7f0000000000)=""/105, 0x69, 0x40, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) [ 324.818823][T15517] FAT-fs (loop5): invalid media value (0x00) 19:47:58 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x0, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x541b, 0x400200) [ 324.883362][T15517] FAT-fs (loop5): Can't find a valid FAT filesystem 19:47:59 executing program 5: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01", 0x11}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:47:59 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x0, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x541b, 0x400200) 19:47:59 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8940, 0x400200) syz_open_dev$ndb(0x0, 0x0, 0x0) 19:47:59 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback, 0x9}, 0x19) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x6, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x4, 0xffffffffffffffff, 0x8) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000002b80)=[{0x0, 0x0, 0x0, 0xfffffffffffffe46, 0x0, 0x0, 0x10}], 0x1, 0x2000880c) 19:47:59 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r0, 0x125f) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)}, &(0x7f0000000600)=0x10) r6 = socket(0xa, 0x1, 0x0) close(r6) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r6, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r8}}], 0x20}], 0x1, 0xf401) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000640)={r8, 0x80000001}, &(0x7f0000000680)=0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = socket$packet(0x11, 0x2, 0x300) r12 = fcntl$dupfd(r10, 0x0, r11) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) r13 = socket(0xa, 0x1, 0x0) close(r13) r14 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r14, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r13, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r15}}], 0x20}], 0x1, 0xf401) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r12, 0x84, 0x70, &(0x7f0000001900)={r15, @in6={{0xa, 0x4e21, 0x2, @ipv4={[], [], @broadcast}}}, [0x7, 0x1000, 0x4, 0x3, 0x14f3, 0x1ff, 0x6, 0xe90c, 0x20, 0x7, 0x2c, 0x8, 0xed8, 0x64a5, 0x10000]}, &(0x7f0000001a00)=0x100) r17 = socket(0xa, 0x1, 0x0) close(r17) r18 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r18, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r17, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r19}}], 0x20}], 0x1, 0xf401) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r21 = socket$packet(0x11, 0x2, 0x300) r22 = fcntl$dupfd(r20, 0x0, r21) ioctl$PERF_EVENT_IOC_ENABLE(r22, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_CONTEXT(r22, 0x84, 0x11, &(0x7f0000003740)={0x0, 0x7ff}, &(0x7f0000003780)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000006180)={0x0, 0x8}, &(0x7f00000061c0)=0x8) r25 = socket(0xa, 0x1, 0x0) close(r25) r26 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r26, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r25, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r27}}], 0x20}], 0x1, 0xf401) r28 = socket(0xa, 0x1, 0x0) close(r28) r29 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r29, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r28, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r30}}], 0x20}], 0x1, 0xf401) sendmmsg$inet_sctp(r1, &(0x7f00000062c0)=[{&(0x7f00000000c0)=@in={0x2, 0x4e23, @local}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000100)="91d787eb16b1949d6a88d6652955e6dc9a9047cd8b3fdd96d35304a391e886f90a284bd44f68df691f67f9ef8f36e7b55508321afbd2682d3c527d7d30dccd9cde41a563d7a06021ce7543eda382b65edeea892154ccd8cfa87a16a7c8e116ac30b48daf1402f1490dc7aeee1290c9fda5460356cea09163a39d798e0b149c660087b3df944fad8634b8dba1cc01485cc2e0bcf80596a857a8ea20783bc47cf3bbb388e204ad6cea28a6f461df59d753b5", 0xb1}, {&(0x7f00000001c0)="fc62b4d46b5189de7381bc1ea0964e7f028f3658fa71db2ec875ed69e31d1d7f3d1004c8dab43a1ea5f80f94473b24cda55052ca9d7d8a0f9d04c76b65db26e5482ab2146a662080f4247f589317785229554d2a358e4f2c9ba1d89708b1964e59c1145feb3f3c85b1c7c549e2cb297e8ee44ffb17b0405bff5d38e307277efa7c17ad50b3258550cbdf958aa0cd2aba76fbd60cff3ab19d7b17f622c7d85e2d655322d928c26da9755013b873b988179f16f12450dca026064e3c7eca", 0xbd}], 0x2, &(0x7f00000002c0)=[@dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [], @empty}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x4}}, @init={0x18, 0x84, 0x0, {0x40, 0x1, 0x1ff}}], 0x50, 0x1cf316b675201613}, {&(0x7f0000000340)=@in6={0xa, 0x4e24, 0x0, @loopback, 0x9}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000380)}, {&(0x7f00000003c0)="27fbb80f2244719c0ad8d07e03403b35b8e0677b6f5640d588e134c60cb79b4261651cdfb1cb665b1f8f63ef0fdffda8b6be89c5a4c319cf97c577da4afe597bb79ec21c67b3c26600fb7adf1798c3af7113c6e4828b9869e216288b0fd5", 0x5e}, {&(0x7f0000000440)='_', 0x1}, {&(0x7f0000000480)="a7ea6eb54e8c55d307db16d25dcde34b", 0x10}, {&(0x7f00000004c0)="6dda0e0c33ffca53d84787cfaeab842def0dd072343ebe35781cd635b0b67d14e84e68a4b8d8", 0x26}], 0x5, &(0x7f00000006c0)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x1000, 0x8000, 0x101, 0xffffffff, 0x8000, 0x0, 0x6, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x1ff, 0x8203, 0x0, 0x80000001, r9}}, @authinfo={0x18, 0x84, 0x6, {0x5}}, @authinfo={0x18, 0x84, 0x6, {0x200}}], 0x80, 0x4000}, {&(0x7f0000000740)=@in={0x2, 0x4e22, @loopback}, 0x10, &(0x7f00000018c0)=[{&(0x7f0000000780)="6afe1eec661a7b8b1b1e0297e6e9f5a8ee16333009897f0c4ba016d67af98aeacca163b340fa66c0d07c9fb82b4b9d5272dbdadba4ab51d06ccdfc1617161b1604ebda5dca314586ef02cbf58666e29b3ef9848fc98c7f2f9c6a070186e9ea3282f14c2814db752df8089ea68bd63eff32a0e863122a1824e959d0", 0x7b}, {&(0x7f0000000800)="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0x1000}, {&(0x7f0000005d00)="bb358ab2f1d2654aaabfad8e725656ca2275834e47c07748a6191e0ea9d2b7ef9727978cec48698e3f8ea1873da096131df5674da31b04ac8b6c3648c157b120bd7aee180ebb0cf9a2892a9f25b752d319105e7d351b43b1e66eaeb0", 0x5c}, {&(0x7f0000005d80)="c0b3a7dfbeb31fb46e51a2d1c18dce03a0b8cb9d4fe456c000ee6472ee88b46a754033627c886bb9adb169d7a73febea8a8ce86bde3801c1a7db04c8c0e73ce1b67113f5b98721460f1888089bb38be5162c8dc4aa5f403acf15012e51d5a8268be4dafdd1c31cc3333fd8f4b75dc9d54a29be7dccf5c285e9bbda458b65b9bbeb766225e89de572", 0x88}, {&(0x7f0000005e40)="d7f7f02b646ce3ad78e8a0105f5613b5989f3889713dbc479f4c1f3f199e18b3356193a8b27ab4bde92ee9a473568437a788a14120267f789df78782f573a11201a91321", 0x44}, {&(0x7f0000005ec0)="e6cfd27be46d7f59536d50f4c1999dbedf69ed83a2f2b50d7ca0d063a005db02b8e1fadf8f82ecf8acb7323e1dd40959f44e5b4ea1947a896dbb3d63ab3efb36b71f8545348c33c55da245f7390cfc0a46e1927d785bf04b9653dcf13bea472e9a4925a695f2bad500380a2aaaeb4cbb7cca8c", 0x73}, {&(0x7f0000005f40)="3fa293ae38e290ed9c2b4f3720e9e0732f922b0630503a976134292b86b07af5a4f33041b77b19d19d301c1d115f8c2f7c77965e60b2138405f45021a18a418ca1fb053a4efb6d5110f26ef86de6c61baabd91b11beafff5b3fbbda884f58e046f644ec7f9832a68494e5e6d1286c18c95fe91b525bef7db0770f81e27bb1a01139924ba1c74b91d4377922756e4e7cb90a43aeff9780c5a5b17d16e46856c1df34dd5b7c434c2189a61e89b2efb80c90d15b9dde8959bfcc1118c6bd2cd44", 0xbf}, {&(0x7f0000006000)="a63b2a8895e8f77fdd43951cc6ea3b93a87c65101a9bd622cd440ccdafc3ccc267e4dfe68e4d29f1719384ad8224e75c81df1433a25ca7c11cb258e0b38f9444009f5ec17c7e055d19faffa8764ea5ad514487706a51a0440b0eeb409e4fc4d263ec94ff53da502cd27810dc707be409651fc96be58e12d19398a67d183ae1e64f3e9e4c9c9d11ed602e59a24be967a5c3c6228add23c323e8287f8e2dd53433c52d65a6d0152241c06707", 0xab}], 0x9, &(0x7f0000006200)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x8000, 0x4, 0x80000001, r24}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x3, 0x6, 0x5, r27}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x4, 0x200, 0xfffffff7, 0x4, 0x9, 0xe2e, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x81, 0x1, 0xc, 0xe098b3ac, 0x0, 0x7, 0xffff, 0x65, r30}}, @init={0x18, 0x84, 0x0, {0x3f, 0x0, 0x8, 0x7}}], 0xb8, 0x4000}], 0x9, 0x2000000) 19:47:59 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, 0x0, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:47:59 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x0, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x541b, 0x400200) 19:47:59 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x400, 0x0) r2 = openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000500)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r2, &(0x7f0000000680)={&(0x7f00000004c0), 0xc, &(0x7f0000000540)={&(0x7f00000000c0)=ANY=[@ANYBLOB="42a4cabb", @ANYRES16=r3, @ANYBLOB="040026bd7000fcdbdf25050000003000068f0800010005000000040002000400020008000100090000080003000000000000003f00000004cd6dfd8e5c3eda5788e09b780ac5eedf000900ad0d95bbe2a8346eea1d5b00"], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r1, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100080}, 0xc, &(0x7f0000000400)={&(0x7f00000000c0)={0x320, r3, 0x0, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_LINK={0x24, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_BEARER={0xf0, 0x1, [@TIPC_NLA_BEARER_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffff96}, @TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x4, @empty, 0x49}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x0, @empty, 0x5}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xef}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'caif0\x00'}}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40}]}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}]}]}, @TIPC_NLA_LINK={0x90, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffff8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8e36}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000001}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}]}, @TIPC_NLA_MEDIA={0x54, 0x5, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xc}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x83aa}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_MEDIA={0xc4, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}]}, @TIPC_NLA_MEDIA_PROP={0x54, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7e19}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0xff}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7}]}]}, 0x320}, 0x1, 0x0, 0x0, 0x95}, 0x80) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) 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) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) 19:47:59 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8941, 0x400200) syz_open_dev$ndb(0x0, 0x0, 0x0) [ 325.484984][T15568] FAT-fs (loop5): invalid media value (0x00) [ 325.517267][T15568] FAT-fs (loop5): Can't find a valid FAT filesystem 19:47:59 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r0 = socket$packet(0x11, 0x2, 0x300) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x541b, 0x400200) 19:47:59 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x500, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r0, 0x125f) 19:47:59 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x100000000, 0xd000) 19:47:59 executing program 5: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01", 0x11}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:47:59 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r0 = socket$packet(0x11, 0x2, 0x300) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x541b, 0x400200) 19:47:59 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x894c, 0x400200) syz_open_dev$ndb(0x0, 0x0, 0x0) 19:47:59 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$radio(&(0x7f00000001c0)='/dev/radio#\x00', 0x1, 0x2) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000200)=0x2f22, 0x4) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_STAT(r1, 0xd, 0x0) r2 = geteuid() setreuid(r2, 0x0) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f0000000380)) r4 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_STAT(r4, 0xd, 0x0) r5 = geteuid() setreuid(r5, 0x0) r6 = getpid() sched_setscheduler(r6, 0x0, &(0x7f0000000380)) shmctl$IPC_SET(r4, 0x1, &(0x7f0000000000)={{0x7fff, r5, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0x10001, 0x0, 0x0, r6, 0x5}) fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(r4, 0x1, &(0x7f0000000000)={{0x7fff, r2, 0x0, 0x0, r7, 0x0, 0x9}, 0x0, 0x0, 0xfffffffffffffffb, 0x214, r3, r3, 0x5}) rt_sigqueueinfo(r3, 0x1c, &(0x7f00000000c0)={0x1b, 0xfffff800, 0x3}) r8 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r8, 0x125f) [ 325.835683][T15598] FAT-fs (loop5): invalid media value (0x00) [ 325.861846][T15598] FAT-fs (loop5): Can't find a valid FAT filesystem 19:47:59 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r0 = socket$packet(0x11, 0x2, 0x300) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x541b, 0x400200) 19:47:59 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, 0x0, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:48:00 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socket$packet(0x11, 0x2, 0x300) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x541b, 0x400200) 19:48:00 executing program 1: r0 = open(&(0x7f0000000140)='./file0\x00', 0x404000, 0x90) open(&(0x7f0000000200)='./file0\x00', 0x111001, 0x182) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3a3f}}, 0x0, 0x100000000000000, r0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_DO_IT(r1, 0x125f) lsetxattr$security_smack_transmute(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000100)='TRUE', 0x4, 0x1) r2 = creat(&(0x7f0000000180)='./file0/file0\x00', 0x2b) setsockopt$CAN_RAW_FD_FRAMES(r2, 0x65, 0x5, &(0x7f00000001c0)=0x1, 0x4) 19:48:00 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socket$packet(0x11, 0x2, 0x300) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x541b, 0x400200) 19:48:00 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8980, 0x400200) syz_open_dev$ndb(0x0, 0x0, 0x0) 19:48:00 executing program 5: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270", 0x14}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:48:00 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socket$packet(0x11, 0x2, 0x300) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x541b, 0x400200) 19:48:00 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x84) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = geteuid() r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@newsa={0xf0, 0x10, 0x40d, 0x0, 0x0, {{@in, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x1c0}, {@in6=@remote}, @in6=@remote, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0x3) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) write$P9_RSTATu(r3, &(0x7f00000002c0)={0x9d, 0x7d, 0x2, {{0x0, 0x88, 0x0, 0x7, {0x20, 0x2, 0x8}, 0x20100000, 0x7fff, 0x3, 0xffffffffffffffc8, 0x1, ',', 0x52, 'GPLmd5sumnodevGPLppp0eth0+@em1*lo.vboxnet1cpuset#selinuxkeyring(eth0)md5sumtrusted', 0x0, '', 0x2, '@$'}, 0x0, '', r4, r6, r7}}, 0x9d) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x389a59ca3155685d, &(0x7f00000000c0)=""/228, &(0x7f0000000000)=0xe4) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) 19:48:00 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8981, 0x400200) syz_open_dev$ndb(0x0, 0x0, 0x0) 19:48:00 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x541b, 0x400200) [ 326.528181][T15648] FAT-fs (loop5): invalid media value (0x00) 19:48:00 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) 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) syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_STAT(r1, 0xd, 0x0) r2 = geteuid() setreuid(r2, 0x0) r3 = getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$packet(0x11, 0x2, 0x300) r6 = fcntl$dupfd(r4, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) getsockopt$inet_dccp_int(r6, 0x21, 0x10, &(0x7f0000000280), &(0x7f00000002c0)=0x4) sched_setscheduler(r3, 0x0, &(0x7f0000000380)) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0x7fff, r2, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0x10001, 0x0, 0x0, r3, 0x5}) r7 = request_key(&(0x7f0000000040)='user\x00', &(0x7f00000001c0)={'syz', 0x1}, &(0x7f0000000240)='nodev*\\em0vmnet0)#GPL@proc,cpusetlo.\x00', 0x0) keyctl$get_persistent(0x16, r2, r7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$packet(0x11, 0x2, 0x300) r10 = fcntl$dupfd(r8, 0x0, r9) r11 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r11, 0xae01, 0x0) syncfs(r11) setsockopt$inet6_MCAST_LEAVE_GROUP(r10, 0x29, 0x2d, &(0x7f00000000c0)={0x4, {{0xa, 0x4e24, 0x0, @mcast1}}}, 0x85) [ 326.585611][T15648] FAT-fs (loop5): Can't find a valid FAT filesystem 19:48:00 executing program 5: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270", 0x14}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) [ 326.855770][T15670] FAT-fs (loop5): invalid media value (0x00) [ 326.861962][T15670] FAT-fs (loop5): Can't find a valid FAT filesystem 19:48:00 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, 0x0, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:48:00 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x541b, 0x400200) 19:48:00 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) rt_sigtimedwait(&(0x7f0000000100)={0x535000e9}, &(0x7f00000001c0), &(0x7f0000000140)={0x77359400}, 0x8) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, 0x0, 0x386, 0x0, 0x0, 0xffffffffffffff8c) ioctl$KVM_NMI(r5, 0xae9a) ioctl$KVM_RUN(r5, 0xae80, 0x0) close(r0) r6 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xcbe, 0x18000) ioctl$VIDIOC_S_INPUT(r6, 0xc0045627, &(0x7f0000000040)=0x3ff) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000080)=0x146) sendmmsg$inet_sctp(r0, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=ANY=[@ANYBLOB="00000002000000000004000000005400000000", @ANYRES32=0x0], 0x20}], 0x1, 0xf401) [ 327.008501][ C1] net_ratelimit: 14 callbacks suppressed [ 327.008508][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 327.020191][ C1] protocol 88fb is buggy, dev hsr_slave_1 19:48:01 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8982, 0x400200) syz_open_dev$ndb(0x0, 0x0, 0x0) 19:48:01 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x541b, 0x400200) [ 327.084019][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 327.089890][ C0] protocol 88fb is buggy, dev hsr_slave_1 19:48:01 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x541b, 0x0) 19:48:01 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8983, 0x400200) syz_open_dev$ndb(0x0, 0x0, 0x0) 19:48:01 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x541b, 0x0) 19:48:01 executing program 5: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270", 0x14}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:48:01 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x541b, 0x0) 19:48:01 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x89a0, 0x400200) syz_open_dev$ndb(0x0, 0x0, 0x0) [ 327.629783][T15712] FAT-fs (loop5): invalid media value (0x00) [ 327.644481][T15712] FAT-fs (loop5): Can't find a valid FAT filesystem 19:48:01 executing program 2 (fault-call:3 fault-nth:0): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x541b, 0x400200) [ 327.776777][T15722] FAULT_INJECTION: forcing a failure. [ 327.776777][T15722] name failslab, interval 1, probability 0, space 0, times 0 [ 327.836630][T15722] CPU: 1 PID: 15722 Comm: syz-executor.2 Not tainted 5.4.0-rc8-syzkaller #0 [ 327.845360][T15722] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 327.855410][T15722] Call Trace: [ 327.855430][T15722] dump_stack+0x1fb/0x318 [ 327.855448][T15722] should_fail+0x555/0x770 [ 327.855468][T15722] __should_failslab+0x11a/0x160 [ 327.855482][T15722] ? tomoyo_realpath_from_path+0xdc/0x7c0 [ 327.855495][T15722] should_failslab+0x9/0x20 [ 327.863088][T15722] __kmalloc+0x7a/0x340 [ 327.886725][T15722] ? tomoyo_realpath_from_path+0xca/0x7c0 [ 327.892452][T15722] tomoyo_realpath_from_path+0xdc/0x7c0 [ 327.897998][T15722] tomoyo_path_number_perm+0x166/0x640 [ 327.903468][T15722] ? smack_file_ioctl+0x226/0x2e0 [ 327.908472][T15722] ? __fget+0x4d1/0x510 [ 327.912627][T15722] tomoyo_file_ioctl+0x23/0x30 [ 327.917368][T15722] security_file_ioctl+0x6d/0xd0 [ 327.922296][T15722] __x64_sys_ioctl+0xa3/0x120 [ 327.926962][T15722] do_syscall_64+0xf7/0x1c0 [ 327.931445][T15722] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 327.937312][T15722] RIP: 0033:0x45a639 [ 327.941187][T15722] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 327.960769][T15722] RSP: 002b:00007fd2a7662c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 327.969157][T15722] RAX: ffffffffffffffda RBX: 00007fd2a7662c90 RCX: 000000000045a639 [ 327.977123][T15722] RDX: 0000000000400200 RSI: 000000000000541b RDI: 0000000000000006 19:48:01 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, 0x0, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) [ 327.985092][T15722] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 327.993054][T15722] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd2a76636d4 [ 328.001011][T15722] R13: 00000000004c435a R14: 00000000004d8998 R15: 0000000000000007 [ 328.114077][T15722] ERROR: Out of memory at tomoyo_realpath_from_path. [ 328.124002][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 328.129801][ C1] protocol 88fb is buggy, dev hsr_slave_1 19:48:02 executing program 2 (fault-call:3 fault-nth:1): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x541b, 0x400200) [ 328.270182][T15728] FAULT_INJECTION: forcing a failure. [ 328.270182][T15728] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 328.283517][T15728] CPU: 0 PID: 15728 Comm: syz-executor.2 Not tainted 5.4.0-rc8-syzkaller #0 [ 328.292183][T15728] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 328.302246][T15728] Call Trace: [ 328.305537][T15728] dump_stack+0x1fb/0x318 [ 328.309867][T15728] should_fail+0x555/0x770 [ 328.314289][T15728] should_fail_alloc_page+0x55/0x60 [ 328.319487][T15728] prepare_alloc_pages+0x283/0x460 [ 328.326259][T15728] __alloc_pages_nodemask+0xb2/0x5d0 [ 328.331556][T15728] kmem_getpages+0x4d/0xa00 [ 328.336257][T15728] cache_grow_begin+0x7e/0x2c0 [ 328.341018][T15728] ? cache_alloc_pfmemalloc+0x1e/0x1a0 [ 328.346478][T15728] cache_alloc_refill+0x311/0x3f0 [ 328.351501][T15728] ? check_preemption_disabled+0xb7/0x2a0 [ 328.357218][T15728] __kmalloc+0x318/0x340 [ 328.361456][T15728] ? tomoyo_realpath_from_path+0xdc/0x7c0 19:48:02 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r0, &(0x7f00000000c0)={0x15, 0x110, 0xfa00, {0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @local}, @ib={0x1b, 0x0, 0x7fff, {"d820e6dbc8f5cfc139bec2d6e427008a"}}}}, 0x118) r1 = dup3(0xffffffffffffffff, r0, 0x100000) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f0000000400)=ANY=[@ANYBLOB="08000000000000000700000000000000020000000000000009000000000000000300000000000000207f01800000000000000000000000000000000000000000000000000000000000000000000000000010000000000000090000000000000080000000000000000000000000000000000000000000000000000000000000000000000004130000000000000700000000000000d8c3000000000000043f8007000000000000000000000000000000000000000000000000000000000000000001000000090000000000000009000000000000000101000000000000be050107000000000000000000000000000000000000000000000000000000000000000000000000311b00000000000049000000000001000000000000000000b10003000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000040000000000000000000000000000000000000000000000001f000000000000000000080000000000070000040000000000000000000000000700000000000000003fff01000000000000000000000000000000000000000000000000000000000000000000000000488d0fefd025fc5b32642a123696bbfec55ce4a20a96"]) [ 328.363998][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 328.367171][T15728] tomoyo_realpath_from_path+0xdc/0x7c0 [ 328.367190][T15728] tomoyo_path_number_perm+0x166/0x640 [ 328.372949][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 328.378470][T15728] ? smack_file_ioctl+0x226/0x2e0 [ 328.378480][T15728] ? __fget+0x4d1/0x510 [ 328.378494][T15728] tomoyo_file_ioctl+0x23/0x30 [ 328.378504][T15728] security_file_ioctl+0x6d/0xd0 [ 328.378517][T15728] __x64_sys_ioctl+0xa3/0x120 [ 328.413256][T15728] do_syscall_64+0xf7/0x1c0 [ 328.417762][T15728] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 328.423656][T15728] RIP: 0033:0x45a639 [ 328.427548][T15728] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 328.444046][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 328.447143][T15728] RSP: 002b:00007fd2a7662c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 328.447154][T15728] RAX: ffffffffffffffda RBX: 00007fd2a7662c90 RCX: 000000000045a639 19:48:02 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x89a1, 0x400200) syz_open_dev$ndb(0x0, 0x0, 0x0) [ 328.447160][T15728] RDX: 0000000000400200 RSI: 000000000000541b RDI: 0000000000000006 [ 328.447165][T15728] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 328.447174][T15728] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd2a76636d4 [ 328.452912][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 328.461261][T15728] R13: 00000000004c435a R14: 00000000004d8998 R15: 0000000000000007 19:48:02 executing program 5: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270ff", 0x15}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:48:02 executing program 1: r0 = gettid() process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xff64}], 0x23a, 0x0) socketpair(0x11, 0x2, 0x9, &(0x7f0000000040)) process_vm_writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000080)=""/159, 0x9f}, {&(0x7f0000000140)=""/71, 0x47}, {&(0x7f00000001c0)=""/80, 0x50}], 0x3, &(0x7f0000000280), 0x0, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ubi_ctrl\x00', 0x2880, 0x0) recvfrom$x25(r1, &(0x7f00000002c0)=""/1, 0x1, 0x100, 0x0, 0x0) clone(0x4000, 0x0, 0x0, 0x0, 0x0) 19:48:02 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x89e0, 0x400200) syz_open_dev$ndb(0x0, 0x0, 0x0) [ 328.819368][T15753] FAT-fs (loop5): invalid media value (0x00) [ 328.859942][T15753] FAT-fs (loop5): Can't find a valid FAT filesystem 19:48:02 executing program 2 (fault-call:3 fault-nth:2): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x541b, 0x400200) 19:48:03 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, 0x0, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:48:03 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x400454ca, 0x400200) syz_open_dev$ndb(0x0, 0x0, 0x0) 19:48:03 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x40049409, 0x400200) syz_open_dev$ndb(0x0, 0x0, 0x0) 19:48:03 executing program 5: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270ff", 0x15}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:48:03 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x541b, 0x400200) 19:48:03 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x4008af00, 0x400200) syz_open_dev$ndb(0x0, 0x0, 0x0) [ 329.634051][T15789] FAT-fs (loop5): invalid media value (0x00) [ 329.678045][T15789] FAT-fs (loop5): Can't find a valid FAT filesystem 19:48:03 executing program 1: perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1004000000, 0x142) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00000035c0)={0xffff, 0x4, 0x3ff, 0x5}) sendmmsg$alg(r1, &(0x7f0000236fc8), 0x4924924924923df, 0x42840) sendmmsg$alg(r0, &(0x7f0000003440)=[{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000040)=[@assoc={0x18, 0x117, 0x4, 0x3}, @iv={0x118, 0x117, 0x2, 0xff, "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"}, @op={0x18}, @op={0x18}, @op={0x18, 0x117, 0x3, 0x1}], 0x178, 0x80}, {0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000001c0)="c9e38eda3238c5b0dda70d6f7a98ef92f64fdc84add76670a80f55cd16ec62404636f2a7c497e831299986a3d9b26e061c89092675727be258639c0d9ca0247666b1b2ec9ea3c3074063c2f1ba6b58e5ea674a42a6879911e9f67ec4cff1fa1444f8cd3503", 0x65}, {&(0x7f0000000240)="f7ec4ab794b4fa5c2de10af35286144ab4c58cd745fe98b053e9f01221f542008f41ea18fb2dba1ffa5968ca12c8c1357a68087809ee8046fdf5017793e4083fc0f0d2c943ea462fc231ed54e55376703bb1ceca73aeba5bd71a105eab89372bd771cf98490c4dcf85e7c93e5bbaef57cb3bab5dd93117a99a47595789a050317cdef8bacc7fc07b7def5d0db7c7", 0x8e}, {&(0x7f0000000300)="78c15c7bd0aa22f04b6bca00ffb563d147d865fd1fce33f2f076", 0x1a}, {&(0x7f0000000340)="94f328b7124ab2df2bfbb79c514cbe7ccd8a1dc53c1f7acda6dd5959b084625103cd9413aab46f789ece27629e08cbb5c1ccd15d8d0966d670084ed17d3d08fa53b410485fd711481de0bb164a8a63340206c94ce8372a1ee00b75157b2a648fb94a72ce622f6e5619a44a", 0x6b}], 0x4, &(0x7f00000013c0)=[@iv={0x18, 0x117, 0x2, 0x2, "be94"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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{&(0x7f0000000a80)="55ac905132e4f4691d1b2eb52d691a073806350823e2439f5c2fb0536d492c73fb827cc660212ac261771dac01dde523e987546c16344a3635b6d1ba8d6877a0556ea30f82f281d004d4eca7cf49ecbbb48e017bb7ab8f1506aefabd4fd5068b2f0782e368c9332869", 0x69}, {&(0x7f0000000b00)="f82e9620dee94d34bec62029fe7b8a62b244d1380d41dc9d4427bc042dbab1b00c6a6645d3355f3faba0030369815d46f018a704f618fc7d676b1ec8e90ad6c2088c8b7c2aa16d89b7b751d877c6c73ec258ce20cd79940909d3986710f72494a92c70b296b40f6c49e3acf5de7582c04ff93ee758b8cf4cbbc676ff3da6884f6e37e4088230a94630b0274de2da15250b46596ecb62c9914deb283021d00c7879a78bef6e88644e683b83bcc18d83d39a520ab554f0be94e0e12bd5e158952e91dd9dcbe6ed2cdc7cbd884751bc34c58ba62a088b31a31889ba6f", 0xdb}, {&(0x7f0000000c00)="33c65e19fa1821b97d", 0x9}, {&(0x7f0000000c40)="810996ec629e4ee8f60a61565601464b23fcefe8a0bbddbfb2fb0ed352d85ba0dbdd1d3fbce4bf999be2249ca2dcd8a6fc984fa059d12408bafb97e7cb093a9299ce67efd2a534d45dd72e3005be61254c77d9ac263f7af50f142626bb03d817df5f12858c4c1599578b84b14a6b7197e7e5bd", 0x73}, {&(0x7f0000002400)="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", 0x1000}, {&(0x7f0000000cc0)="36076fa66717b2c799143c5bf94869e3b5eb9fe5302dffb813cbd8d85a16572dd0dd503cfa97a8119acaefba2a9b186b41824643edfc808568f9b0eda921eda14ac9f5bf34f60a09235e51e51c293a82f2caffcdac0409de7b8bbb06f06664cc62d6a11ec1cef7edb52e5c12d4a3b76d512bb8435e94aab997152e6ae9986bb2f49cb63a800dd2af266e8e3c1a7a954e3aa4644fcc2a7c2c7891182b0d4a5396e25dc3b0a89bd9d13be35ec3ac25c05fb2de860b3d641f1a9469baf41b51739442c2de9687178784f0174a0d143bf1b7cab0a43bf96b65d44a59734771182fd685095ba68db6e76ce1ee729b456419c25b55343111d6", 0xf6}], 0x7, 0x0, 0x0, 0x2a3e27c648df18}, {0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000e40)="8c3795e6e8bd19d4a6b1cb96d4df273b6c1a3064648ef0b124b70788403355b1747bb67bc735cfd28dc9f771eb6fb3c15bd8335534525baa215d6fadd0495e10f2290678baef94ab46044a8d690aaf9e9fac1431c7a66b359f5a6b9e7d2ed3bb20dc8bd131844991523241d2985e6c29e1c911ba936d17f4e28e5360d4fd969fc9117b0f5d53b6d84d3e509bd659fac5349d2b64e5c458d388104065ae6e14f7ac19c16bf53293572fa4f90b849a5e45ab5b7b7001b143a3adb54c4ad112d9ffec", 0xc1}, {&(0x7f0000000f40)="d74517cd9dd8f1b647c1b0e53fb538cab9a5e3cd99838298b6428d3ddd65b4cd27855b70cadea76c05858255ef350962b89beecc3ecffac15b87a046bf9ab9783de355685880817462034f67935f20e6d285e9cc11680c6c144a8ee6fdd023b50257d452545f77dbfb30677f1b90764a6c7dab601796756905c2", 0x7a}, {&(0x7f0000000fc0)="a4d0b7ad6121f5f8de16c000b1984a86d6c4b1e52f858a7c42451e849f11", 0x1e}], 0x3, 0x0, 0x0, 0x40688c0}, {0x0, 0x0, &(0x7f0000003400)=[{&(0x7f0000001040)="0c296ccb167fdce2b70efb94c64c66c6f6603d3d2123ef846893366e0923aab8a43a7ae8a03814c4581ecb4970bd4e5d1f0b5dd7e77000636d2a725eb7e09fb5815904b7223e92424b4656336e5a463786715c693b5d661fbfc20a7ae0137109b4fd18e6f1e6f18ca99030fa9f16739cd829fb03e8e3450697d1e233f37e4d90ebf5ba200d652652fdffd892d24c0f5c74d2f409a5c52efe1b77a86bc39c33da25a3fe24defa3222f63c89894db148", 0xaf}, {&(0x7f0000001100)="a6b2813ac325a8465db64d6c1efb5dfa8f2b61175112307bb8c250aab61dea8260caa87324811cbdac6eff032c3b48d81afdacda7d39756b2856e913df5f9822e209d8e48fee57ccd1bf5917ddeb611e3509b22a96959930940b27d859641eb9fab529277106e82fc8eb2972936a1083c948ecc0c29b9999", 0x78}, {&(0x7f0000001180)="3ec2042343b7a9bc5c58f14f2a4f50930110819ff1a3bb441051c97427bde076acc22e09e22e024ec107a3be5aa4a9e947a785872248b5630091044a24a7ced2b39b82491aab86fbe8930a4e1485638df7451895e4ae95622e8ea18108d39476972b03dd35c6cdfa0d52d8fe78d61daa9feae84d2a19b6b98a05e336e5314d4e9035b65dbd5a40b11bd798d6c4640ee4be7c2741327e2c34d72af92f0bfff8a51aaaedf61f5616cca8d7ebcba9b89b17b902369e5fe5641a100684a2038f3157cc159548b5ec648b93d84e5c2a6e802a3c673fd7741e13705800", 0xda}, {&(0x7f0000001280)="384f6bba2e7361ca24f72692493b6650def62c1cd1377bdfbaac4d73ae48ca9915f770b3eed5b02e0868590b04c95f6193bd9783cf5ca7f8c6ebc32ffca9fbd9b4949fb56bbdca39f00cf701762d2a2ef3eb187d5cce5776ad44822ba4beb1baef6bf6500d9ee5c56069d85285fa988193b1f17c6b40bcc4024cbe0fadeb281a5ef520db556524f2bb95056291fbcbf4678b74164cad5de2ede90b8c509d1f55ab", 0xa1}], 0x4, 0x0, 0x0, 0x4}], 0x6, 0x140) 19:48:03 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2, 0x400200) 19:48:03 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, 0x0, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x0, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:48:03 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x4020940d, 0x400200) syz_open_dev$ndb(0x0, 0x0, 0x0) 19:48:04 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x10, 0x400200) 19:48:04 executing program 1: perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1004000000, 0x142) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00000035c0)={0xffff, 0x4, 0x3ff, 0x5}) sendmmsg$alg(r1, &(0x7f0000236fc8), 0x4924924924923df, 0x42840) sendmmsg$alg(r0, &(0x7f0000003440)=[{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000040)=[@assoc={0x18, 0x117, 0x4, 0x3}, @iv={0x118, 0x117, 0x2, 0xff, "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"}, @op={0x18}, @op={0x18}, @op={0x18, 0x117, 0x3, 0x1}], 0x178, 0x80}, {0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000001c0)="c9e38eda3238c5b0dda70d6f7a98ef92f64fdc84add76670a80f55cd16ec62404636f2a7c497e831299986a3d9b26e061c89092675727be258639c0d9ca0247666b1b2ec9ea3c3074063c2f1ba6b58e5ea674a42a6879911e9f67ec4cff1fa1444f8cd3503", 0x65}, {&(0x7f0000000240)="f7ec4ab794b4fa5c2de10af35286144ab4c58cd745fe98b053e9f01221f542008f41ea18fb2dba1ffa5968ca12c8c1357a68087809ee8046fdf5017793e4083fc0f0d2c943ea462fc231ed54e55376703bb1ceca73aeba5bd71a105eab89372bd771cf98490c4dcf85e7c93e5bbaef57cb3bab5dd93117a99a47595789a050317cdef8bacc7fc07b7def5d0db7c7", 0x8e}, {&(0x7f0000000300)="78c15c7bd0aa22f04b6bca00ffb563d147d865fd1fce33f2f076", 0x1a}, {&(0x7f0000000340)="94f328b7124ab2df2bfbb79c514cbe7ccd8a1dc53c1f7acda6dd5959b084625103cd9413aab46f789ece27629e08cbb5c1ccd15d8d0966d670084ed17d3d08fa53b410485fd711481de0bb164a8a63340206c94ce8372a1ee00b75157b2a648fb94a72ce622f6e5619a44a", 0x6b}], 0x4, &(0x7f00000013c0)=[@iv={0x18, 0x117, 0x2, 0x2, "be94"}, @iv={0x1018, 0x117, 0x2, 0x1000, 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{&(0x7f0000000a80)="55ac905132e4f4691d1b2eb52d691a073806350823e2439f5c2fb0536d492c73fb827cc660212ac261771dac01dde523e987546c16344a3635b6d1ba8d6877a0556ea30f82f281d004d4eca7cf49ecbbb48e017bb7ab8f1506aefabd4fd5068b2f0782e368c9332869", 0x69}, {&(0x7f0000000b00)="f82e9620dee94d34bec62029fe7b8a62b244d1380d41dc9d4427bc042dbab1b00c6a6645d3355f3faba0030369815d46f018a704f618fc7d676b1ec8e90ad6c2088c8b7c2aa16d89b7b751d877c6c73ec258ce20cd79940909d3986710f72494a92c70b296b40f6c49e3acf5de7582c04ff93ee758b8cf4cbbc676ff3da6884f6e37e4088230a94630b0274de2da15250b46596ecb62c9914deb283021d00c7879a78bef6e88644e683b83bcc18d83d39a520ab554f0be94e0e12bd5e158952e91dd9dcbe6ed2cdc7cbd884751bc34c58ba62a088b31a31889ba6f", 0xdb}, {&(0x7f0000000c00)="33c65e19fa1821b97d", 0x9}, {&(0x7f0000000c40)="810996ec629e4ee8f60a61565601464b23fcefe8a0bbddbfb2fb0ed352d85ba0dbdd1d3fbce4bf999be2249ca2dcd8a6fc984fa059d12408bafb97e7cb093a9299ce67efd2a534d45dd72e3005be61254c77d9ac263f7af50f142626bb03d817df5f12858c4c1599578b84b14a6b7197e7e5bd", 0x73}, {&(0x7f0000002400)="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", 0x1000}, {&(0x7f0000000cc0)="36076fa66717b2c799143c5bf94869e3b5eb9fe5302dffb813cbd8d85a16572dd0dd503cfa97a8119acaefba2a9b186b41824643edfc808568f9b0eda921eda14ac9f5bf34f60a09235e51e51c293a82f2caffcdac0409de7b8bbb06f06664cc62d6a11ec1cef7edb52e5c12d4a3b76d512bb8435e94aab997152e6ae9986bb2f49cb63a800dd2af266e8e3c1a7a954e3aa4644fcc2a7c2c7891182b0d4a5396e25dc3b0a89bd9d13be35ec3ac25c05fb2de860b3d641f1a9469baf41b51739442c2de9687178784f0174a0d143bf1b7cab0a43bf96b65d44a59734771182fd685095ba68db6e76ce1ee729b456419c25b55343111d6", 0xf6}], 0x7, 0x0, 0x0, 0x2a3e27c648df18}, {0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000e40)="8c3795e6e8bd19d4a6b1cb96d4df273b6c1a3064648ef0b124b70788403355b1747bb67bc735cfd28dc9f771eb6fb3c15bd8335534525baa215d6fadd0495e10f2290678baef94ab46044a8d690aaf9e9fac1431c7a66b359f5a6b9e7d2ed3bb20dc8bd131844991523241d2985e6c29e1c911ba936d17f4e28e5360d4fd969fc9117b0f5d53b6d84d3e509bd659fac5349d2b64e5c458d388104065ae6e14f7ac19c16bf53293572fa4f90b849a5e45ab5b7b7001b143a3adb54c4ad112d9ffec", 0xc1}, {&(0x7f0000000f40)="d74517cd9dd8f1b647c1b0e53fb538cab9a5e3cd99838298b6428d3ddd65b4cd27855b70cadea76c05858255ef350962b89beecc3ecffac15b87a046bf9ab9783de355685880817462034f67935f20e6d285e9cc11680c6c144a8ee6fdd023b50257d452545f77dbfb30677f1b90764a6c7dab601796756905c2", 0x7a}, {&(0x7f0000000fc0)="a4d0b7ad6121f5f8de16c000b1984a86d6c4b1e52f858a7c42451e849f11", 0x1e}], 0x3, 0x0, 0x0, 0x40688c0}, {0x0, 0x0, &(0x7f0000003400)=[{&(0x7f0000001040)="0c296ccb167fdce2b70efb94c64c66c6f6603d3d2123ef846893366e0923aab8a43a7ae8a03814c4581ecb4970bd4e5d1f0b5dd7e77000636d2a725eb7e09fb5815904b7223e92424b4656336e5a463786715c693b5d661fbfc20a7ae0137109b4fd18e6f1e6f18ca99030fa9f16739cd829fb03e8e3450697d1e233f37e4d90ebf5ba200d652652fdffd892d24c0f5c74d2f409a5c52efe1b77a86bc39c33da25a3fe24defa3222f63c89894db148", 0xaf}, {&(0x7f0000001100)="a6b2813ac325a8465db64d6c1efb5dfa8f2b61175112307bb8c250aab61dea8260caa87324811cbdac6eff032c3b48d81afdacda7d39756b2856e913df5f9822e209d8e48fee57ccd1bf5917ddeb611e3509b22a96959930940b27d859641eb9fab529277106e82fc8eb2972936a1083c948ecc0c29b9999", 0x78}, {&(0x7f0000001180)="3ec2042343b7a9bc5c58f14f2a4f50930110819ff1a3bb441051c97427bde076acc22e09e22e024ec107a3be5aa4a9e947a785872248b5630091044a24a7ced2b39b82491aab86fbe8930a4e1485638df7451895e4ae95622e8ea18108d39476972b03dd35c6cdfa0d52d8fe78d61daa9feae84d2a19b6b98a05e336e5314d4e9035b65dbd5a40b11bd798d6c4640ee4be7c2741327e2c34d72af92f0bfff8a51aaaedf61f5616cca8d7ebcba9b89b17b902369e5fe5641a100684a2038f3157cc159548b5ec648b93d84e5c2a6e802a3c673fd7741e13705800", 0xda}, {&(0x7f0000001280)="384f6bba2e7361ca24f72692493b6650def62c1cd1377bdfbaac4d73ae48ca9915f770b3eed5b02e0868590b04c95f6193bd9783cf5ca7f8c6ebc32ffca9fbd9b4949fb56bbdca39f00cf701762d2a2ef3eb187d5cce5776ad44822ba4beb1baef6bf6500d9ee5c56069d85285fa988193b1f17c6b40bcc4024cbe0fadeb281a5ef520db556524f2bb95056291fbcbf4678b74164cad5de2ede90b8c509d1f55ab", 0xa1}], 0x4, 0x0, 0x0, 0x4}], 0x6, 0x140) 19:48:04 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x4b6b, 0x400200) 19:48:04 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x800454d2, 0x400200) syz_open_dev$ndb(0x0, 0x0, 0x0) 19:48:04 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, 0x0, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x0, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:48:04 executing program 5: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270ff", 0x15}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:48:04 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x4c01, 0x400200) 19:48:04 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mmap$perf(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000000, 0x11, r3, 0x5) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x8, 0x9, 0x3f, 0x2a, 0x8, 0x9, 0xffffff81, 0x6, 0x2}) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, 0x0, 0x386, 0x0, 0x0, 0xffffffffffffff8c) ioctl$KVM_NMI(r6, 0xae9a) ioctl$KVM_RUN(r6, 0xae80, 0x0) r7 = dup(r6) r8 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x4100, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000240)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r8, 0xc0182101, &(0x7f00000002c0)={r9, 0xe489, 0x5}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r7, 0xc0182101, &(0x7f0000000040)={r9, 0x5, 0xe18a}) 19:48:04 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x80086301, 0x400200) syz_open_dev$ndb(0x0, 0x0, 0x0) 19:48:04 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x5408, 0x400200) 19:48:04 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x800000000000}, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) userfaultfd(0x0) lsetxattr$trusted_overlay_redirect(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000140)='trusted.overlay.redirect\x00', &(0x7f0000000180)='./bus\x00', 0x6, 0x1) prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f) socket$inet6(0xa, 0x400000000001, 0x0) r0 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmctl$IPC_RMID(r0, 0x0) shmctl$SHM_STAT(r0, 0xd, 0x0) [ 330.754040][T15853] FAT-fs (loop5): invalid media value (0x00) [ 330.792822][T15853] FAT-fs (loop5): Can't find a valid FAT filesystem 19:48:04 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x5411, 0x400200) 19:48:04 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x80108906, 0x400200) syz_open_dev$ndb(0x0, 0x0, 0x0) [ 330.984867][ T26] audit: type=1800 audit(1574538484.927:53): pid=15872 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.1" name="SYSV00000000" dev="hugetlbfs" ino=30 res=0 19:48:05 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = geteuid() r5 = getpid() sched_setscheduler(r5, 0x5, &(0x7f0000000380)) io_setup(0x8, &(0x7f0000000280)=0x0) r7 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) io_submit(r6, 0x1, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x0, r7, 0x0}]) r8 = socket$packet(0x11, 0x2, 0x300) fcntl$notify(0xffffffffffffffff, 0x402, 0x24) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='fuse\x00', 0x8888, &(0x7f0000000640)=ANY=[@ANYBLOB='fD.', @ANYRESHEX=r7, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC, @ANYBLOB="3a67726f75705f69643d775a725697cab24ae9c097b0e367467e340eb382c621c1249de09ee3bf0254ab927137b02279ce5d84666d4003255e69a7e91026e8f72e5c3f59b37ab5f7224733f7d567858ff7341f6ad22af2918472b2cb4754b8759358260daa9f812737cd257a98c115c3b769a368384bad8845615eea541a046d05d47c5e7df8257ce90b920dd0dfa98a669348f642477f9b845c95d66043642c1aaa9ae00f6565ec43ecba4a49fa2ae85094a9063e77c7ea2efef300004ab2bcf77f80bcb7b87b5b86688b9802a320938264022713612fb455c64511a5b7a7ec418645000000000000000000", @ANYRESDEC=r9, @ANYBLOB=',allow_other,fu']) r10 = shmget(0x3, 0x4000, 0x1000, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_SET(r10, 0x1, &(0x7f00000001c0)={{0x6, 0x0, r9, r4, 0xee01, 0x80, 0x8}, 0x81, 0x7, 0x1, 0x20, 0x0, r5, 0x200}) write$FUSE_ATTR(r3, &(0x7f0000000000)={0x78, 0xfffffffffffffffe, 0x1, {0x7f, 0x9, 0x0, {0x5, 0x10000, 0xb206, 0x2, 0x1, 0xfffffffffffffff9, 0x3bdeaf34, 0x4, 0x3f, 0x7, 0x4, 0xffffffffffffffff, r9, 0x100, 0x5}}}, 0x78) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) 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) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) [ 331.051854][ T26] audit: type=1800 audit(1574538484.957:54): pid=15872 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.1" name="SYSV00000000" dev="hugetlbfs" ino=31 res=0 19:48:05 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @initdev, 0x7}, 0x1c) setsockopt(0xffffffffffffffff, 0x0, 0x10000000000009, &(0x7f0000000180), 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2}, 0x0) getpid() recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0xfffffdcb, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2}, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8931, &(0x7f0000000100)={'veth0\x00', @ifru_hwaddr=@random="e02d00"}) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, &(0x7f0000000580)=0x80) r2 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x89a1, &(0x7f0000000180)={@remote, 0x27}) getpeername$packet(0xffffffffffffffff, 0x0, &(0x7f0000000400)) r3 = socket(0x10, 0x803, 0x0) sendto(r3, &(0x7f0000cfefee)="120000001200e7ef007b0000", 0xc, 0x0, 0x0, 0x0) recvmmsg(r3, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f00000000c0)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/120, 0x78}, {0x0}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x16}], 0x8, &(0x7f0000000600)=""/191, 0xbf}}], 0x1, 0x0, &(0x7f0000003700)={0x77359400}) getsockopt$TIPC_IMPORTANCE(r3, 0x10f, 0x7f, 0x0, &(0x7f00000000c0)) fremovexattr(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="73616375726974792e3ba333d18f976711b45fc906b4bf5b6ff173ec0a57d1e477ab3a000080efd577b092d90f1b9fc258de5ab9fe7ca4ad5f075c27687376502980d9660b15b14c3feaffc6eae503eae63c8d6f048bb7b44dfd94f717a36b5b6803fb5eeff60df29e23e6"]) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000001fc0)=ANY=[@ANYRES32, @ANYBLOB="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"]) ioctl$sock_inet6_SIOCADDRT(r2, 0x89a0, &(0x7f0000000440)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @remote, @remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) 19:48:05 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x5421, 0x400200) 19:48:05 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, 0x0, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x0, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:48:05 executing program 5: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:48:05 executing program 4: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x0, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000100)=0x80) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5983, 0x0) 19:48:05 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x5450, 0x400200) 19:48:05 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x80108907, 0x400200) syz_open_dev$ndb(0x0, 0x0, 0x0) 19:48:05 executing program 1: prlimit64(0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x190, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @loopback}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat(r3, &(0x7f0000000040)='./file0\x00', 0x2000, 0x8) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r4, 0xc0305710, &(0x7f0000000080)={0x1, 0x80000000, 0xfffffff8, 0x80000001}) sendto$inet(r0, &(0x7f0000000d80), 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$packet(0x11, 0x2, 0x300) r7 = fcntl$dupfd(r5, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = accept$inet6(r7, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000140)=0x1c) recvmmsg(r8, &(0x7f00000000c0), 0x0, 0x102, 0x0) 19:48:05 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_config_ext={0xeb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) gettid() 19:48:05 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x5451, 0x400200) 19:48:05 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0xc0045878, 0x400200) syz_open_dev$ndb(0x0, 0x0, 0x0) 19:48:05 executing program 1: ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xb, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000b40)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VIDIOC_QUERYCAP(r4, 0x80685600, &(0x7f0000000180)) write$binfmt_script(r1, &(0x7f0000000600)=ANY=[], 0xfec8) add_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffff9) recvmmsg(r1, &(0x7f0000007e00)=[{{&(0x7f0000001240)=@alg, 0x80, &(0x7f0000004700)=[{&(0x7f00000012c0)=""/167, 0xa7}, {&(0x7f0000003580)=""/4096, 0x1000}], 0x2, &(0x7f0000004780)=""/245, 0xf5}}], 0x1, 0x0, &(0x7f0000008000)={0x0, 0x989680}) 19:48:05 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000000)={0x8, @tick=0x8, 0x1, {0x10, 0xfc}, 0x3, 0x2, 0x7f}) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) 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) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) 19:48:05 executing program 5: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:48:05 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, 0x0, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:48:05 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x5452, 0x400200) 19:48:05 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000000)="c613376cde945b969c337055a0dc3246", 0x10) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x2}, 0x4) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) 19:48:05 executing program 5: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:48:05 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0xc0045878, 0x400200) syz_open_dev$ndb(0x0, 0x0, 0x0) 19:48:05 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000003700)=[{{&(0x7f0000000040)={0xa, 0x4e27, 0x0, @mcast2}, 0x1c, 0x0}}, {{&(0x7f0000000240)={0xa, 0x4e21, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="12000000000000001100000067000000ff020000000000000000000000000001", @ANYRES32=0x0, @ANYBLOB="44e211bfbddb03d8831c966a337b950f278784f6f38d922d85fb078e5c96b3f65f23cdce1f87f6aedf606d4613cd142d1c3478521d56949a8c31922ebb664b7865965a000000000000005ff363ac8da1188247bb180ce5d3dfbe3dad7421fafd0acb0fc01ad423dd534ec6bd54e1877a2ea577d34a831b100561c61cbfa4e022228058074bab1f28e98c4bf23e5116d7394a8726d1d4781739df4e92954ed2b7ac2f92c4d64b2618a5cd4915cd779b07ef6d0f620269d97d516ca66a786aa41723ce4a6d3774f13b1f0600"], 0x28}}], 0x2, 0x0) 19:48:06 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x5460, 0x400200) 19:48:06 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) 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) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) 19:48:06 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10001) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in=@multicast2, @in6=@ipv4={[], [], @initdev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@loopback}}, &(0x7f0000000340)=0xe8) sendto$packet(r4, &(0x7f0000000000)="1ed33e94802359abdd2b8cd048de36d8d5c0feb219ac1c1c3b203959ed8aee79f946df0066d706cd55c17c6e2c66cfbcfdd663ebfb0af340aeef7749d525860476088ba0c4b14608e1768b5fe740703798630ad35f79105e2c03de84372c13e1ff8a886b4c0d6e0cde5eb15ad616b58b64bf434a923ce128b2c61dd2abaaf8e5de7d", 0x82, 0x100, &(0x7f0000000380)={0x11, 0x2, r5, 0x1, 0x60, 0x6, @remote}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = fcntl$dupfd(r7, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) 19:48:06 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000002880)=[{0x0, 0x0, &(0x7f0000001400)=[{&(0x7f00000000c0)="c8fc111bb4ac33e06258cdf910afd9b0b1087d852ee5fe409d450511254e94792c50f1cb365c2b1fb52cbe126b46a81868363421059f90407b4ee322429718c95f365f5fd175a56029a41629fd22a479a4ec953af9f03d0fb8029fb31e8b1445a6af0e4599eb9b611ddfd475f753e12bf161587f65364f9e2390749aefb77e091564a3400f0d0ad2e28ab34666c55da15c1f495a0380e7147589b847fa67560942"}, {&(0x7f0000000180)="8a840a31b0a47125adbf9fe13f1b9cee48b80d7b8ae1cf2eeb9c1c8e546cd5e42a29cbd5804a162c5c512dfb77a4c41f016f3b1c16b881d2e6f2b052f335873ef5612aac2c411aad0e"}, {&(0x7f0000000040)="4a21aba6d0e2bc1b894dc2bf37df3cbea1d5521e6cda70b07c6ea2fd1004e9102fadfe734a096799954e49c1cafeb25817525aefd175d1ec7c"}, {&(0x7f0000000240)="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{&(0x7f0000001240)="fbdca4a1a1437ea2eccc024c3f749eff06782bf18785953a1be27a9fba0f3cdff2e73543afb7089dbe502a98efdfc3104353fe441aae5122fc58dec3b73b8d8aae4c0d8bb562e83c511562437249238a39c84512df914d0f88aacd00cf7ca1d96eed8901f30a1c987af000dc91fe0c1edfdf68e44c42ffffb4586811492425bc1b1c90d41da45030f138eab806ddd7aa72ddc893eae51a0596cf9706e772423018c6f134fba90e83e7"}, {&(0x7f0000001300)="9b015e38769b0d28f933ecba1f9a81684f1e2597231558330a7d239279677b5bcd7506dcd18b49240f2625c9e9c6db0f898cc961462de99d3d1c3465767254d3db1106d4aa966ce084ec87bce288ad4950ec908f5062c2161c7ebb4bd6a266ba498430c0e2d79a451b637ef23bfe8a765d11164851870c73da97654049ed72b609e4a8a2a7b0e2f74bac8e7928791eccb327d493f9fa9619292be702e61af7061462344a1f1343e292d7f765b47a642b773c964fbe00a65c14f086fcf8963fd7289d5d5da2ee787fce8e3a3fb1910ab9f6f2ac5cb1efcde5c36091b6e16a68df7db60dbcd832190e6be663903f12c6"}], 0x0, &(0x7f0000001480)=[@op, @op, @assoc={0x0, 0x117, 0x4, 0x9}, @iv={0x0, 0x117, 0x2, 0x0, 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&(0x7f0000002780)=[{&(0x7f0000001740)="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{&(0x7f0000002740)}], 0x0, &(0x7f00000027c0)=[@assoc={0x0, 0x117, 0x4, 0x3}, @op={0x0, 0x117, 0x3, 0x1}, @assoc={0x0, 0x117, 0x4, 0xffffffc1}, @assoc={0x0, 0x117, 0x4, 0xfffffff7}, @assoc={0x3f, 0x117, 0x4, 0x1}, @assoc={0x0, 0x117, 0x4, 0x7}], 0x0, 0x800}], 0x1, 0x4002892) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000002740)='/dev/zero\x00', 0x10001, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) r7 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) setsockopt$inet6_mtu(r7, 0x29, 0x17, &(0x7f0000000000)=0x2, 0x4) 19:48:06 executing program 5: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:48:06 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x6364, 0x400200) [ 332.284041][ C1] net_ratelimit: 12 callbacks suppressed [ 332.284048][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 332.295756][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 332.524011][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 332.529870][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 332.604016][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 332.609812][ C1] protocol 88fb is buggy, dev hsr_slave_1 19:48:06 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, 0x0, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:48:06 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0xc0189436, 0x400200) syz_open_dev$ndb(0x0, 0x0, 0x0) 19:48:06 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x19, &(0x7f0000000000)=0x1, 0x0) sendto$inet6(r3, 0x0, 0xfffffd74, 0x0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @mcast1}, 0x1a) recvmsg(r3, &(0x7f0000000040)={&(0x7f00000001c0)=@nl=@proc, 0x80, 0x0}, 0x12000) 19:48:06 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8901, 0x400200) 19:48:06 executing program 5: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:48:06 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PPPIOCGUNIT(r3, 0x80047456, &(0x7f0000000000)) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$FS_IOC_GETFSMAP(r5, 0xc0c0583b, &(0x7f00000000c0)={0x0, 0x0, 0x2, 0x0, [], [{0x2, 0x4, 0x2, 0x100000001, 0x80, 0x6}, {0x7, 0x7, 0x400, 0x3, 0x9, 0x3f}], [[], []]}) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) 19:48:06 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) setpriority(0x0, r0, 0xffff) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x40, 0x1) mmap$binder(&(0x7f0000ff1000/0xf000)=nil, 0xf000, 0x1, 0x11, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ipv6_route\x00\xec\xc5IT\xae\x86\x13\xa1\x06I\x13\x14\xca\xa4J\xb2\xb0BTSu\x84(\xd52\xf0tJm\xa9:}\xec\xe5\xdby\a\xbb\xab\a\x94\xc8\vH\x87\x119\xf8\xffC\xcf\xcb\x92I[q\x10\x93\xa3\xd3\xf1\x83\x16\xce\x10\xa9@J\xb8\x12t\xd0\x04X\xe6\xc1w\xf3\x9fH\x1c\n6\\\x8d\xab@\x87F\x8a\x18B}\f\x039}\x94\xc7K\xa9>\x1c\x18\xf7\x9f\x9e\xc6\x1c\x04\x00\x00\x00\t\x9f\x1e\x98\xc2\x84e\x9b\xe0\xcd\x7f\x81\x82I\xa9_\x8d,#\x1e\x02jh=f\x1e\xd3\x97\xcdxR3\xb5\x13a\xf2>\xf6\xd9\x05eL\x13\x9bN\xd3\x82\xe8\xc5\xa2\xa0S\x88\xc5:\x90\xac]') bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) sendfile(r3, r2, 0x0, 0x80000000000003) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$packet(0x11, 0x2, 0x300) r6 = fcntl$dupfd(r4, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x68, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="48489491d9e8ecfa97d53d18292a2417"}, @IFLA_GRE_REMOTE={0x14, 0x7, @rand_addr="1a93b7a3802199e6da181e2f9890ab8b"}, @gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r9}]]}}}]}, 0x68}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40020}, 0xc, &(0x7f0000000040)={&(0x7f00000008c0)=@newchain={0x3444, 0x64, 0x2, 0x70bd2c, 0x25dfdbfc, {0x0, 0x0, 0x0, r9, {0xd, 0x1d}, {0x9, 0x10}, {0xa, 0x5}}, [@TCA_RATE={0x8, 0x5, {0x6, 0xae}}, @filter_kind_options=@f_rsvp6={{0xc, 0x1, 'rsvp6\x00'}, {0x3400, 0x2, [@TCA_RSVP_POLICE={0x408, 0x5, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x386, 0x800, 0x5, 0x7, 0x5, 0xcb, 0x1000, 0x8, 0x0, 0xc0000000, 0x1, 0x7fffffff, 0x80000001, 0x9, 0x1ff, 0xfffffff9, 0x3, 0x2, 0x3, 0xe00, 0xff, 0x80, 0x1, 0x8000, 0x5, 0x6, 0x2, 0x0, 0xffffff81, 0xffff, 0x9, 0xa8, 0x0, 0x81, 0x3, 0x6, 0x8, 0xfffffff9, 0x5, 0x8, 0x0, 0x0, 0x1, 0x401, 0x7fff, 0x8, 0x8f4e, 0x81, 0xff, 0x7, 0x0, 0x6, 0x8, 0x100, 0x5, 0x1, 0x9, 0x4, 0x4, 0x9, 0xfff, 0x6, 0x1, 0x9, 0xffffffff, 0x6, 0x5, 0x8, 0x6, 0xfffffff7, 0x9, 0x10000, 0x8, 0xfffffff9, 0x8, 0x5, 0x8, 0x2, 0x7fff, 0x3, 0x5, 0x8000, 0xed0f, 0x3, 0x100, 0x7fffffff, 0x7, 0x6, 0x7fffffff, 0x7, 0x1, 0x0, 0x9, 0xffff, 0x7fff, 0x0, 0x200000, 0x1, 0x7, 0x7f, 0x3, 0x81, 0xfff, 0x3ff, 0x1c14, 0xfffffff9, 0x2e83, 0x6, 0x20, 0xa4, 0x6, 0x80000000, 0x905, 0x200, 0x5, 0x0, 0xf0000000, 0xc82, 0x6, 0x5, 0x63e6, 0x5, 0x5, 0x9, 0x4, 0x14eeb7b4, 0x0, 0x6f, 0x784, 0x80000000, 0x8, 0x0, 0x435, 0x1c1, 0xfffffffc, 0x3c7, 0x3, 0xef, 0xb3fe, 0x8079, 0x6, 0xffffffff, 0xd91d, 0x80, 0xffff, 0x3, 0x4, 0x6, 0x8, 0x0, 0x6, 0x101, 0x10000, 0x280000, 0x401, 0x606b, 0x1, 0x0, 0x2, 0x2, 0x800, 0x83, 0x80000000, 0xd88, 0x3, 0x2, 0x0, 0xff, 0x4, 0xffffffff, 0x37, 0xce, 0xffffffff, 0x0, 0x1, 0x7, 0x3, 0x80000000, 0x8, 0x4, 0x5, 0xffffffff, 0x6, 0xfffffff7, 0x3f, 0x3f, 0x6, 0x2, 0xfffffffd, 0x690, 0x3d02, 0xffffffff, 0x9, 0x95, 0x8000000, 0x7, 0x5, 0x945, 0x4, 0xf3, 0x9, 0x7fffffff, 0x0, 0x8, 0x6046, 0xffffff7f, 0x2, 0x9, 0x10001, 0xe5, 0x9, 0xbd, 0x6, 0x1000, 0x7, 0x9, 0x2, 0x5, 0x2, 0x0, 0x6, 0x10000, 0x7fff, 0x2, 0xffffffff, 0x2, 0xffff, 0x80000000, 0xfff, 0xe584, 0xfff, 0x7ff, 0xd85b, 0x0, 0x0, 0x4, 0xf5, 0x3f6185fc, 0xff, 0x95c, 0x1, 0x0, 0x7, 0x0, 0x8, 0x1451, 0x1, 0x3a, 0x80000000, 0x8, 0x400, 0x7fffffff, 0x676f1502, 0x0, 0x7, 0x2]}}, @TCA_RSVP_POLICE={0x408, 0x5, @TCA_POLICE_RATE={0x404, 0x2, [0x7, 0x0, 0x0, 0x7fffffff, 0x1f, 0xfffffff8, 0x0, 0x8, 0x7, 0x101, 0x3f, 0x6, 0x400, 0x31, 0x451, 0x1f, 0x10001, 0x306, 0x0, 0x6, 0x100, 0x0, 0x101, 0x1, 0xffffffff, 0xb5, 0x4, 0x80000001, 0x5, 0x4, 0x4, 0x3, 0x0, 0x612d, 0x9f, 0x2, 0x3, 0x6d, 0x4000000, 0x4ad3, 0x5, 0x8, 0x8, 0x9, 0x0, 0x5, 0x0, 0x9, 0x5, 0xee5, 0x10001, 0x3c87cbe5, 0x2b, 0x10000, 0x1ff, 0xfffffff7, 0x7fffffff, 0x400, 0x10000, 0x0, 0x6, 0x7, 0x80, 0x8001, 0xb3, 0x2, 0xe6ec, 0x401, 0x2, 0x3f, 0x1f, 0x2, 0x8, 0x4, 0x1, 0x7f, 0x7, 0x6, 0x5, 0x5, 0x0, 0x2, 0x3a5, 0x8, 0x0, 0x2, 0xf1, 0x6, 0x6, 0xa791, 0x7fffffff, 0x10001, 0x20, 0x8000, 0x6, 0x7f, 0x200, 0x4b, 0x8, 0x5, 0x0, 0x4, 0x5, 0x5431, 0xffffff81, 0x3, 0x10000, 0xffffff21, 0x8, 0xfffff7fc, 0xc1, 0x4, 0x1, 0x5, 0x7ff, 0x0, 0x6b50, 0xfff, 0x7, 0x4, 0xffff, 0x80000001, 0x80, 0x5, 0x5, 0xe, 0x600, 0xc00000, 0x3f, 0x8000, 0x6, 0x0, 0x80, 0x5, 0x2, 0x2, 0x1ac, 0x9, 0x9, 0x4, 0x3, 0x2, 0x1, 0xbd84, 0xdda, 0x0, 0x9, 0x80, 0x9, 0x401, 0x135, 0x4, 0x200, 0x6, 0x81, 0x8, 0x4, 0x2, 0x10000, 0x5, 0x80, 0x400, 0x1, 0x8, 0x1, 0x8, 0x1a82, 0x4e, 0x3, 0x0, 0x0, 0x1ff, 0x6, 0x5, 0x4bc, 0x0, 0x5, 0x6, 0x95, 0x6, 0xaa, 0x6, 0x4, 0x6, 0x5, 0x6, 0x7, 0xacb, 0xff, 0x10001, 0x5, 0x6, 0xfffffff7, 0x7, 0x7, 0x2, 0x4, 0xff, 0x7, 0x2, 0x6, 0x101, 0xffff, 0x6, 0x8001, 0x1, 0x1ff, 0x1, 0x4, 0x7fff, 0x566, 0x4e, 0x1, 0xfffff72d, 0x8000, 0x1, 0x9, 0x3, 0xa018, 0x8001, 0xffffffff, 0x5, 0x400, 0x1, 0x3, 0x5, 0x0, 0x7, 0xffffffff, 0x4, 0xffffffff, 0x400, 0x3, 0x4, 0x8, 0x6, 0xbe3, 0x5, 0x9, 0x7ff, 0x64d60a4d, 0x84e, 0x7f, 0xffffffff, 0x9, 0x0, 0x7f, 0x1bc, 0xb9c, 0x5, 0x5, 0x0, 0x5, 0x7fffffff, 0x7fffffff, 0x284]}}, @TCA_RSVP_ACT={0x2be4, 0x6, @m_pedit={0x2be0, 0xe, {{0xc, 0x1, 'pedit\x00'}, {0x2b24, 0x2, [@TCA_PEDIT_PARMS={0xe50, 0x2, {{{0x7fff, 0x0, 0x0, 0x10000, 0x8000}, 0xcf, 0x4, [{0x0, 0xfa, 0x1000, 0x100, 0x5, 0x1}, {0x9, 0x1, 0x4, 0xfffffff8, 0xffff8001, 0x2}]}, [{0x9769, 0x101, 0x2f5c, 0x7d, 0x0, 0x4}, {0xdc, 0x6, 0x800, 0x7, 0x0, 0x5}, {0x9, 0x6, 0xffffffc0, 0x1, 0x7fffffff, 0x9}, {0x81, 0x6a0, 0x2, 0x7, 0x80, 0x41e86126}, {0xf8f, 0x7, 0x68, 0x8, 0xffffffff, 0x80000000}, {0x3, 0xa7, 0x0, 0x7fff, 0x9, 0xe41}, {0x800, 0x4, 0x2, 0x1, 0x4, 0x3e}, {0x7, 0x80000000, 0xea34, 0xfffffffa, 0x7fffffff, 0xfff}, {0x5, 0xea, 0x0, 0x3, 0xc8fc, 0x7}, {0x4, 0x242f, 0x0, 0x1, 0x4, 0x7fffffff}, {0x155, 0x3b, 0x40, 0x1, 0x382d, 0x1}, {0x0, 0x9, 0x89d5, 0x3, 0x5, 0x4}, {0xa4, 0x4, 0x7fff, 0x0, 0x7}, {0x2, 0x6f, 0xfffffffe, 0x7, 0xfff, 0x1}, {0x78d, 0xdf, 0x1, 0x80000, 0xfffffffe, 0x37}, {0x7, 0x99d, 0x5, 0x1, 0x7f, 0x1000}, {0x8, 0x4, 0xdf, 0x2, 0x0, 0x8001}, {0x2, 0x9, 0x1, 0xfffffffb, 0x6, 0x8}, {0xffff, 0x81, 0xffff, 0x40, 0x3, 0x6}, {0x6, 0x6, 0xffff, 0x0, 0xffffffff, 0x2}, {0x400, 0x3, 0x8, 0x8, 0x8, 0xfffffffe}, {0xfe, 0x10000, 0x9, 0x10001, 0x0, 0x400}, {0xffffff7f, 0x3ec64607, 0x2, 0x0, 0x6, 0x7}, {0x1, 0x401, 0xffffffff, 0x1, 0x8, 0x20}, {0x200000, 0x0, 0x800, 0xe6, 0x9}, {0xfbd, 0x7f, 0xff, 0x2, 0x1, 0x9}, {0x7, 0x1, 0x3, 0x2, 0x101, 0x1}, {0x9, 0x20, 0x5, 0x3, 0x7, 0x4}, {0x800, 0x4, 0x2, 0x0, 0x6, 0x7}, {0x9, 0xb8, 0x3, 0x4, 0x81, 0x8000}, {0xcb500000, 0x1, 0x1f, 0x828, 0x7, 0x5}, {0x2, 0x8, 0x5, 0x3, 0x9, 0x6}, {0x4, 0x9, 0x4, 0x2, 0xffc, 0x745}, {0x1, 0x3f, 0x1, 0x4, 0x34, 0x7}, {0xec60, 0x2, 0x8, 0x400, 0x4, 0x2}, {0x401, 0x7, 0x4f9e, 0x40, 0x0, 0x6}, {0x8, 0x449, 0x80, 0x2, 0x9f78, 0x3}, {0xc8, 0x3, 0xe9d1, 0x0, 0x7, 0x87}, {0x2, 0x100, 0x100, 0x818, 0x4, 0x7}, {0x1, 0xe660, 0x9, 0x3, 0x20, 0x1}, {0x5, 0x0, 0x1, 0x3f, 0x4, 0x5}, {0x0, 0x7, 0x4, 0x1, 0x4}, {0x40, 0xc6d9, 0x6, 0x1, 0x3ff, 0x40}, {0x7, 0x3, 0x8, 0xfff, 0x7, 0x7ff}, {0x6, 0x10001, 0x6, 0x5, 0x3, 0x7ff}, {0xfff, 0x6, 0x6, 0x1, 0x419a, 0xdf50}, {0x40008, 0x401, 0x80, 0x7a5, 0x3ff, 0x4}, {0x1, 0xeb, 0x4, 0x4, 0x1, 0x1}, {0x90, 0x20, 0x8000, 0xffffff80, 0x33d, 0xffffff9a}, {0x2, 0x7, 0x4, 0x5, 0x1, 0xa2b}, {0x6, 0x2, 0x2, 0x9, 0x5b02, 0x7fffffff}, {0x6, 0x7f, 0x10000, 0x5, 0x3, 0x3}, {0x9, 0x35e1f300, 0x7fff, 0x9, 0x2, 0x4}, {0x41b, 0x8001, 0x20, 0x10001, 0x1, 0x8}, {0x636d, 0x6, 0x2, 0x400, 0x1000, 0x9}, {0x3, 0xb8d, 0x8, 0x1, 0xfffffffc, 0x400}, {0x0, 0xcf9, 0x7fffffff, 0x9, 0x1a, 0x3}, {0x1, 0x5, 0x7f, 0x6e, 0x0, 0x37f9}, {0x20, 0x0, 0x0, 0xffffffff, 0xff, 0xffffffff}, {0x1, 0x3f, 0xd34a, 0xfffff000, 0x3, 0x5}, {0xb5f3, 0x2, 0x3, 0x5, 0x0, 0xfffffffa}, {0x8, 0x8, 0x8001, 0xffffffe1, 0x248c, 0x1}, {0x7fffffff, 0x594ed241, 0x3, 0x80, 0x401, 0x4}, {0xfffffff7, 0xfffffffa, 0x40, 0xde2, 0x6, 0x60b}, {0x4, 0x0, 0x3, 0xfffffff7, 0x9465, 0x6}, {0x816a, 0x20, 0x4, 0x25, 0x80, 0x3}, {0x6758, 0xf8cd, 0x8000, 0xfffff001, 0x5, 0x3}, {0x6, 0x3f, 0x0, 0x1, 0x100, 0x2}, {0x400, 0x5, 0x0, 0x0, 0x0, 0x800}, {0x6, 0x4, 0x1, 0x3f, 0x1, 0x63d}, {0x89000000, 0x6, 0x0, 0x9, 0x6, 0x16c}, {0xafa7, 0xffffffff, 0x2, 0x6, 0x9d, 0x7}, {0x4, 0x8, 0x7, 0xcfe0, 0x9, 0x1}, {0xbe, 0x4, 0x6, 0x200, 0x1f, 0x7fff}, {0x8000, 0x8, 0xe181, 0xfa6b, 0x6, 0x2}, {0x1, 0x80, 0x8001, 0x4, 0x9, 0x2}, {0x7fd6, 0xff, 0x7, 0x2, 0x3}, {0x0, 0x400, 0x200, 0x67c0, 0x36a7, 0xffffffff}, {0x3, 0x3b, 0x9, 0x5, 0x7, 0x7fff}, {0x3, 0x6183, 0xb98, 0x800, 0x6, 0x8000}, {0x0, 0x9, 0x7fff, 0x9, 0xffffffff, 0x8}, {0x8001, 0x9, 0xfff, 0x80000001, 0x6, 0xe7}, {0xffffff7f, 0x1, 0x6, 0x74dc, 0x8, 0x2}, {0x5, 0x10001, 0x100, 0x85c9, 0x5, 0x5}, {0x4, 0xfffffffd, 0x4, 0x3, 0xe0d, 0x3}, {0x180000, 0x2, 0x1, 0x6, 0x4, 0x55}, {0x4, 0x85, 0x4, 0x6, 0x0, 0x4}, {0x3, 0x7, 0x5, 0x0, 0x8, 0xd516}, {0x400, 0xfffff016, 0x2, 0x7, 0x7fff, 0x1}, {0x0, 0x6, 0x2, 0x67, 0x2, 0x200}, {0x7, 0x0, 0x9, 0x0, 0x9, 0x401}, {0x7bba47ab, 0x3, 0x8, 0x82f, 0x3, 0x1}, {0x6, 0x0, 0x6, 0x2, 0x0, 0xffffffe0}, {0xffff, 0x0, 0xf6, 0x1, 0xadba, 0xfff}, {0x80, 0x3f, 0x2, 0x2, 0x5c8a, 0xffffffff}, {0x80, 0x7, 0x8, 0x2, 0x6, 0x8}, {0x3f, 0x10000, 0xc0d, 0x2, 0x0, 0x6}, {0x4, 0x6, 0x7, 0x7, 0x1ff, 0xe81}, {0x20000, 0x1e64, 0x1000, 0x1000, 0x3ff}, {0x5, 0x0, 0x8000, 0x1, 0x6, 0x8}, {0x0, 0x100, 0x7ff800, 0x5, 0x6, 0x8}, {0x2, 0x2, 0x800, 0x794, 0x0, 0x1}, {0xf4, 0x7fffffff, 0x2484, 0x3a, 0x30c, 0x7}, {0x8, 0x40, 0x7ff, 0x10000, 0xf596, 0x401}, {0x672, 0x10f, 0x3, 0xfff, 0x3, 0x7}, {0x9d51, 0x7d, 0x4, 0x0, 0x81, 0x6}, {0x9, 0x10001, 0xfff, 0x1, 0xfffffffe, 0x5}, {0x81, 0x6, 0x2, 0xff, 0x6, 0x8}, {0x3, 0x3, 0x4c, 0x3f, 0xffffffff, 0x7ff}, {0x8, 0x9, 0x20d0, 0x3, 0x38ee, 0x4}, {0x6, 0x6, 0x1, 0x6, 0xfffffff9, 0x88}, {0x70f, 0x4, 0x9, 0x9, 0x0, 0x1}, {0x3, 0x1, 0x0, 0x0, 0x7, 0x3}, {0x8001, 0x5b0, 0x5, 0x20, 0x3, 0xa273}, {0x7fffffff, 0x81, 0x80, 0x7, 0x62ba7116, 0x6}, {0x5, 0x2, 0x235, 0x7, 0x8000, 0x2}, {0x3, 0x1, 0x7, 0x4, 0xd3b4, 0x6}, {0x401, 0x8, 0x6, 0x4, 0x2, 0x4}, {0x0, 0xffffffff, 0x20, 0x400, 0x1, 0xffff}, {0x200, 0x2, 0x2, 0x6, 0x4, 0x7}, {0x80, 0x3ff, 0x3, 0x8000, 0x7, 0x1}, {0x4, 0x917, 0xffffffff, 0x3, 0x7, 0x2}, {0x90a, 0x1ff, 0x2, 0x2, 0x40, 0x7ff}, {0xfffff800, 0x5, 0x560, 0x8, 0x10000, 0x85c}, {0xea, 0x7ff, 0x0, 0x7fff, 0xdc6e37ce, 0x5}, {0x0, 0x8, 0x6, 0x9, 0x1000, 0x5}, {0x0, 0x456, 0x4, 0x70000000, 0xfffffffb, 0x3ff}, {0x7fffffff, 0x100, 0x7, 0x5, 0x64f883e, 0x2}], [{0x3, 0x2}, {0x3}, {0x1, 0x1}, {0x5}, {0x4, 0x1}, {0x5, 0x2}, {0x5, 0x8e34b9861c9491f1}, {0x3}, {0x5, 0x1}, {0x3, 0x1}, {0x4a800e8352d3f456}, {0x4}, {0x3}, {0x1, 0x1}, {0x5}, {0x5, 0x1}, {}, {0x2, 0x1}, {0x1}, {0x4, 0x1}, {0x0, 0x1}, {0x2}, {0x0, 0x1}, {0x3, 0x1}, {0x0, 0xaa72ad29e78fe572}, {0x3, 0x1}, {0x1}, {0xd257b2a1eeb1cf23, 0x1}, {0x1, 0x1}, {0x3, 0x81cbeeb9558c7436}, {}, {0x2}, {0x4, 0x1}, {0x0, 0xf70f3eefef39de85}, {0x5}, {0x2, 0x4b04c65a07fdd528}, {0x0, 0x1}, {0x0, 0x1}, {0x4}, {0x0, 0x1}, {0x2}, {0x3}, {0x4}, {}, {0x4}, {0x2, 0x57221367a1f081f8}, {0x5}, {0x3, 0x436fe1ed4ca4022f}, {0x2, 0x1}, {0x2, 0x2}, {0x29fb1122865f4cc, 0x1}, {0x4}, {}, {0x5, 0x3}, {0x7, 0x1}, {0x3}, {0x6, 0x1}, {0x0, 0x1}, {0x1}, {0x2, 0x1}, {0x3}, {0x7, 0x1}, {0x5}, {0x4}, {0x2, 0x1}, {0x2, 0x1}, {0x5}, {0xcfe6b12576c64ba2}, {0x5, 0x1}, {0x2, 0x1}, {0x4}, {0xb}, {0x0, 0x1}, {0x3, 0x1}, {0x1, 0x2}, {0x4}, {0x2, 0x2}, {0x1}, {0x5}, {0x5}, {0x1}, {0x0, 0x1}, {0x2, 0x1}, {}, {0x4}, {0x5}, {0x1}, {0xea08a99558b8ff61, 0x1}, {0x5, 0x1}, {0x3}, {0x4, 0x2}, {0x1, 0x1}, {0x1}, {0x5, 0x2}, {0x5}, {0x1}, {0xa, 0x1}, {0x0, 0x7f6d9ff7688bece2}, {0x5}, {0x1, 0x1c0798a80581d450}, {0x1}, {0x5, 0x1}, {0x1, 0x1}, {0x1}, {0x2}, {0x3}, {0x9, 0x1}, {0x3, 0x1}, {0x5}, {0x5}, {0x2, 0x1}, {0x0, 0x1}, {}, {0x2}, {0x2, 0x1}, {0x1}, {0x0, 0xaa4b499ad3005d42}, {0x1}, {0x3, 0x1}, {0x70f086b0477c4af2, 0x1}, {}, {0x5}, {0x1, 0xf470ac40fef3e30f}, {0x3, 0x1}, {0x5, 0x1}, {0x2}, {0x4, 0x1}, {0x4, 0x1}]}}, @TCA_PEDIT_PARMS={0xe50, 0x2, {{{0x4, 0x7f, 0x0, 0x179c, 0x1000}, 0x7, 0x7, [{0xfffffc01, 0x3, 0x1, 0x1000, 0x2f3b, 0x7}, {0xffffff80, 0x5, 0x7f, 0x4, 0x3, 0x1ff}]}, [{0x7fffffff, 0x1000, 0x3b, 0x6, 0x17, 0xb02}, {0xfffff001, 0x80000000, 0x8000, 0xf05, 0x7acad854, 0x80000000}, {0x58, 0x8001, 0xffff, 0x3, 0x2, 0xdef2}, {0x2, 0x7fff, 0x7, 0x3, 0x2f, 0x2ca}, {0x8000, 0x20, 0xec, 0x401, 0x8, 0x2}, {0x3, 0x1f, 0x5, 0x1, 0xff, 0x81}, {0x7, 0x5, 0x6, 0x1b4a1c5e, 0x2a2, 0x2}, {0x0, 0x8001, 0x0, 0x4, 0x5, 0xffffff81}, {0x9, 0x7, 0x101, 0x1, 0x3ff, 0x6}, {0x80000000, 0x6, 0x80000000, 0x80, 0x1, 0xfff}, {0x8000, 0x4, 0x633, 0x7be3, 0x80000000, 0x2}, {0x10000, 0x6, 0x1, 0x1, 0x2, 0x2}, {0x7ff, 0x9, 0x0, 0xfff, 0x81, 0x4}, {0x7, 0x6, 0x0, 0xff, 0x2, 0x7}, {0x55, 0x20, 0x8001, 0x7, 0x8, 0xa}, {0x7, 0x5dc9, 0x7ff, 0x1, 0x6, 0x7}, {0x8000, 0x37f71464, 0x6, 0x1, 0x80000001, 0x2}, {0x800000, 0x1, 0xffffffff, 0x2ce, 0x0, 0x1}, {0x25, 0x80, 0xe4a, 0x8000, 0x100, 0x401}, {0x57, 0x8, 0x401, 0x9, 0xffff, 0x1}, {0x1, 0x6, 0x8000, 0x6, 0x3f}, {0x8, 0x1ff, 0x3ff, 0x3, 0x4, 0x68}, {0x6, 0x8, 0x2, 0x2, 0x800, 0x80000000}, {0x3a6, 0x3, 0x7ff, 0x5e2bb474, 0x3, 0x100}, {0x0, 0x40, 0x800, 0x2, 0x2}, {0x80000000, 0x9, 0x0, 0x5, 0x1, 0x8}, {0x8, 0xfff, 0x9, 0x3, 0x1, 0xe8f}, {0x6, 0xb5f, 0x475a, 0x8, 0x6}, {0xfff, 0x4, 0x0, 0x7fff, 0xfffff693}, {0x9f, 0x5, 0x6, 0x1, 0x100, 0x6}, {0x100, 0x9, 0x1, 0x2, 0x4, 0x8000}, {0xe7, 0xffff, 0x100, 0x80000000, 0x4, 0xfffffffa}, {0x81, 0x1, 0x96fb, 0x10001, 0x4, 0x8}, {0x2, 0x1f, 0x4, 0x0, 0x200, 0x365}, {0x9, 0x1, 0x3, 0x1ff, 0xb86, 0xef3}, {0x0, 0x1f, 0xffffffed, 0x1, 0x9, 0x800}, {0x20, 0x8, 0x5, 0x8000, 0x3f, 0x800}, {0x0, 0x101, 0x2, 0x4, 0xb6, 0x7f}, {0x5, 0x3ff, 0x4, 0xeec, 0x10000}, {0xc2, 0x7, 0x4, 0xffffffff, 0x6, 0x47e}, {0x800, 0x8328, 0x400, 0x9, 0x1, 0x3ff}, {0xc72, 0x1, 0x0, 0x1, 0x800, 0xdf5}, {0x8000, 0x7ff, 0xff, 0x2, 0xffffff42, 0x7}, {0x0, 0x7d8, 0xaa, 0x0, 0x1, 0x8}, {0x9, 0x9, 0x7, 0x9, 0x0, 0xffff}, {0x8, 0x101, 0x3, 0x5, 0x1, 0xffffffc1}, {0x3, 0x3, 0x5, 0xffff, 0x2, 0xffff}, {0x1192, 0x7fffffff, 0x4, 0xffffffff, 0x3, 0xe9}, {0xff, 0x4, 0x2, 0x8, 0x80000001, 0x1000}, {0x100, 0x4, 0x1, 0x8, 0x4, 0x2}, {0x7ff, 0x5, 0x3, 0x5, 0x9, 0x33}, {0x6, 0x3f, 0x3, 0x1ff, 0x5, 0x72}, {0x1f, 0x7, 0xfffffffc, 0x8, 0x8, 0x5}, {0x25, 0x0, 0x40, 0x3, 0x4, 0x4}, {0x0, 0x3b, 0x4, 0x8, 0x4, 0x6}, {0x10000, 0xdf, 0x5, 0xc0, 0x3, 0x6}, {0x37f3, 0x6, 0x5, 0xa99, 0x8, 0x8}, {0x7, 0x4, 0x1, 0x68, 0x3, 0x3}, {0x6a13, 0x9, 0x7a2e, 0x51, 0x1, 0x80000001}, {0x2b65, 0x100, 0x400, 0x8, 0x1f, 0x429e55b0}, {0x5, 0x3, 0x5, 0x8, 0x1000, 0x1000}, {0x400, 0xffffffff, 0x8b6, 0x6, 0x4, 0x9}, {0x1, 0x5, 0x10000, 0x1, 0x7, 0xfff}, {0xfffffffb, 0xe978, 0x5, 0x100, 0x40, 0x1ff}, {0x0, 0x2, 0x200, 0x2d7c, 0x7b0, 0x6}, {0x7, 0x7, 0xffffffff, 0x3ff, 0x40, 0x8}, {0xfff, 0x7ff, 0x1ff, 0x7f, 0x400, 0x5}, {0x71b, 0x0, 0xfffffffb, 0x3, 0xd8f7, 0x3}, {0x6, 0x5, 0xa378, 0x6, 0xff, 0x7f}, {0x8, 0x800, 0x10000, 0x3, 0xffff, 0x3}, {0x7, 0x8000, 0x80000000, 0x7, 0x8, 0x90e}, {0x42be, 0x9, 0x18ed5b8f, 0x87, 0x3ff, 0x7f2f}, {0x8, 0x8, 0x2, 0xff, 0x78, 0x1}, {0x1, 0x20, 0x1, 0x2, 0x9, 0xffffffff}, {0x2, 0xfffffeff, 0x56b07cf1, 0x5, 0x100, 0x4}, {0x8, 0x10000, 0x3, 0x40, 0x4, 0x405b6c78}, {0xfffffff8, 0x1, 0x2, 0x6a, 0x8, 0x4}, {0x6, 0x800, 0x8001, 0x1, 0x2000000, 0x101}, {0x9, 0x7, 0x0, 0x4, 0xff, 0x4}, {0xced, 0x1ff, 0x80, 0xfb8, 0x0, 0x62a}, {0x366, 0x2, 0x1, 0x1, 0x10001, 0xffffffff}, {0xe6b0, 0xed62, 0x5, 0x9, 0xffffffff, 0x4}, {0x0, 0x9, 0xffffffff, 0x101, 0x4, 0x7}, {0x7fffffff, 0x1, 0x84f, 0x1, 0x1}, {0x8ef, 0x7ff, 0xffff0000, 0xffff, 0x4, 0x3}, {0x6, 0xf40, 0x0, 0x3, 0x401, 0x3}, {0x3, 0x1, 0x5, 0x400, 0x5, 0x1000}, {0x9, 0x6, 0x4, 0xdb, 0x7, 0x3}, {0x2, 0xc9e8, 0x8, 0x101, 0x2, 0x7fffffff}, {0x25, 0x2, 0x10b, 0x7, 0x1, 0x296}, {0x2, 0x5, 0xfffffe00, 0x6fcd, 0x1ff, 0xc5}, {0x401, 0x5, 0xffffffff, 0x2640, 0x0, 0x1}, {0x4, 0xa3, 0x800, 0x3f, 0x653, 0x6d}, {0x8, 0x100, 0xffffff81, 0x7ff, 0x5082, 0xffffffc0}, {0x7, 0x0, 0x9, 0x2, 0xe3, 0x2}, {0x80, 0x40, 0xd5, 0x80000000, 0x80, 0x1}, {0x5, 0xffff0000, 0x7, 0x9, 0x6, 0x7c77}, {0x1000, 0xc4, 0x2, 0x5, 0x3, 0x3f}, {0x8, 0x9, 0x1, 0x7fffffff, 0x77b, 0xfffffff9}, {0x8, 0x6, 0x6, 0x80000000, 0xe0000, 0x7}, {0x1ff, 0x400, 0x6, 0x0, 0xcccf, 0x3}, {0x7ff, 0x1, 0x98, 0x1ff, 0x710, 0x10000}, {0x6, 0x7, 0x0, 0x40, 0x2, 0x7}, {0x4, 0x101, 0x2, 0x3, 0x5d3, 0x800}, {0x2, 0xfffffffc, 0x1f, 0x1, 0x7fffffff, 0x6}, {0x4, 0x6, 0x1, 0x2, 0x9, 0xf625}, {0x2, 0x2, 0xfffff71b, 0x7, 0xa4, 0xfffffffe}, {0x7ff, 0x9eb, 0xfd, 0x6, 0x20}, {0xacf, 0x20, 0x8, 0x9, 0x3, 0x10000}, {0x18, 0x3, 0xfffeffff, 0x80000001, 0x5}, {0x3f, 0x80000000, 0x4faa, 0x7, 0x8, 0x9}, {0x80, 0x0, 0x5, 0x5, 0x6c9f27d9, 0x3}, {0x5, 0x9, 0x83, 0x4, 0x8, 0x1}, {0xfffffff8, 0x7, 0x1, 0x5, 0x8, 0x3}, {0x80000001, 0x0, 0x101, 0xbb64, 0x0, 0x3}, {0x3ff, 0x2, 0x100, 0xffff, 0x0, 0x46c29c2e}, {0xffffffff, 0xfffffc00, 0x3d, 0xc644, 0xb3e, 0xffffffff}, {0x7, 0x2, 0x400, 0x92, 0x5, 0xff}, {0x0, 0xfffffff8, 0x9, 0x9, 0x1, 0x2}, {0x6, 0x1, 0x8, 0x3ff, 0x7, 0x8}, {0xfffff5e0, 0x1f, 0x0, 0x6, 0x40, 0xba}, {0x0, 0x10001, 0x0, 0x3ff, 0x1, 0x101}, {0x3, 0x2, 0x3, 0x5, 0x243, 0x80000001}, {0x3ff, 0x3, 0x2, 0x0, 0x8, 0x50fc}, {0x7fffffff, 0x6, 0x0, 0x3, 0x6, 0x40}, {0xd68, 0x0, 0x3, 0x9, 0x7, 0x6}, {0x686, 0x8, 0x200, 0x36, 0x3, 0x7ff}, {0x100, 0x7, 0x5, 0x8, 0x2}], [{0x1}, {0x3, 0x1}, {0x4}, {0x3, 0x1}, {0x5, 0x1}, {0x2}, {0x2, 0x1}, {0x4, 0x1}, {0x3}, {}, {0x4}, {}, {0x1dc346cb4becb861, 0x1}, {0x66b8195fed068b1f, 0x2}, {0x0, 0x3}, {0x3}, {0x2c9d434f84852ac}, {0x2}, {0x5, 0x1}, {0x4}, {0x8cb61b8f83faaec6, 0x1}, {0x0, 0x1}, {0x5, 0x1}, {0x2, 0x3}, {0x1}, {0x1, 0x2}, {0x5}, {0x4}, {0x4, 0x1}, {}, {0x4}, {0x5, 0xa4313c6e03071fe4}, {0x5, 0x1}, {0x3}, {0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x1e8a28f41b7e3039, 0x1}, {0x4, 0x1}, {0x3}, {0x3}, {}, {0x2, 0x1}, {0x2}, {0x2, 0x99bdfb99092d057}, {0x2, 0x1}, {0x4}, {0x2, 0x2}, {0x1, 0x1}, {0x2}, {0x3, 0x39bef3fdf4d5a2ac}, {0x2}, {0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x1}, {}, {}, {0x2}, {0x1}, {0x0, 0x1}, {0x3}, {0x1, 0x1}, {0x4, 0x824321e240e27757}, {0x2, 0x1}, {0x1}, {0x1}, {0x4, 0x1}, {0x6dec6538a2d4060c}, {0x0, 0x1}, {}, {0x2}, {0x6}, {0x3, 0x2}, {0x0, 0x1}, {0x6}, {0x5}, {0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x1, 0x1}, {0x0, 0x1}, {0x2}, {0x0, 0x2}, {0x5, 0x1}, {0x4}, {0x5}, {0x5}, {0x4, 0x1}, {0x1}, {}, {0x4, 0x1}, {0x5, 0x1}, {0x4}, {0x3, 0x1}, {0x0, 0x2}, {0x3, 0x2}, {0x2, 0xd543c23ff3ccb127}, {0xc}, {0x3, 0x1}, {0x4, 0x1}, {0x4}, {0x5}, {0x2}, {0x5}, {0x5, 0x1}, {0x0, 0x1}, {0x5}, {0x2}, {0x5}, {0x3}, {0x5}, {0x5}, {}, {}, {0x4, 0x1}, {}, {0x4}, {0x1}, {0x1, 0x3}, {}, {0x1, 0x1}, {0x1, 0x1}, {0x0, 0x1}, {0x1, 0x35903a4e76da8d05}, {}, {0x0, 0xca44bffd067856af}, {0x5}]}}, @TCA_PEDIT_PARMS_EX={0xe80, 0x4, {{{0x3, 0x8, 0x2, 0x0, 0x3}, 0x4, 0x4, [{0x0, 0xf921, 0x9, 0x200, 0x9, 0x51cf}, {0x6, 0x20, 0xffffff55, 0xa7ff, 0x57, 0x9}, {0x9cc2, 0x0, 0xd956, 0x3, 0xff, 0x10000}, {0x2, 0x2, 0x40, 0xffffffff, 0x8, 0x7}]}, [{0x7fffffff, 0x7fff, 0x1, 0x10000, 0x80000001, 0x401}, {0x5, 0x5, 0x3e2, 0x8, 0x7, 0xc3}, {0x0, 0xb4, 0x7, 0x80000001, 0x10000, 0x3}, {0x6, 0x5, 0x100, 0x1f, 0x4, 0x4}, {0xfffffc00, 0x1, 0x1, 0xfffffffe, 0xffff, 0x3}, {0x4, 0xfffff9a8, 0x3, 0xffffff80, 0x3f, 0x5}, {0x10001, 0x4, 0x3, 0x7f, 0x7, 0x8}, {0x4b, 0x64be, 0x3f, 0x1, 0x8, 0x5}, {0x3ff, 0x4, 0x9, 0xfffffffd, 0x1, 0x8}, {0x5, 0x799f, 0xc43, 0x57fb, 0x8, 0x7f}, {0x4, 0xbc2, 0x7, 0x63a560a3, 0x8, 0x8}, {0x80000000, 0x7fffffff, 0x2, 0xfff, 0x6, 0x4}, {0x8, 0x8, 0xfffffffe, 0x9, 0x2f9f, 0x80}, {0x9, 0x9, 0x9, 0x80000000, 0x0, 0x8}, {0x101, 0x1, 0xfffff800, 0x8, 0x5, 0x35e}, {0x7f, 0x3ff, 0x7fff, 0x4, 0xfffffffd, 0x459}, {0x9, 0xffffffe0, 0x6, 0xffff31ec, 0x0, 0x4}, {0x4, 0x5, 0x3, 0x9, 0x4, 0x4}, {0x1, 0x6d2, 0x3f, 0x6, 0x6, 0x2}, {0x0, 0x0, 0xe10e, 0x8000, 0xfff, 0x9}, {0x3, 0x999, 0x7, 0x64, 0x101, 0x3}, {0x9, 0x3, 0x40, 0x80000001, 0xf4, 0x400}, {0x1, 0x4, 0x9, 0x8, 0x8, 0xff}, {0x8e19, 0x8, 0xa5ba, 0x8, 0x3, 0xffffffe0}, {0x6, 0x0, 0x0, 0xb0cc, 0x2, 0x5}, {0x3, 0x3458, 0x7, 0x6670, 0x1, 0x5}, {0xff, 0x0, 0x8, 0x6, 0x9, 0x9f7b}, {0x81, 0x800, 0x1, 0x8ccf, 0x7, 0xfffff3de}, {0x4, 0x4, 0x6, 0x7, 0x3, 0x2}, {0x8, 0x3a, 0x8, 0x1, 0x101, 0x2}, {0x8, 0x5, 0x9, 0x3, 0x7, 0x8}, {0xc80, 0x0, 0x3, 0x0, 0x7fffffff, 0x5}, {0x3ff, 0x40, 0x49a5, 0x81, 0xfffffffa, 0x8}, {0x0, 0x14c, 0xffffffff, 0xffff, 0x11, 0x8}, {0x9, 0x9, 0x401, 0x9, 0x80, 0x8}, {0x3, 0x7ff, 0x1f, 0x8, 0x3, 0xd1}, {0x3, 0xda6a, 0x0, 0x10000, 0x0, 0x80}, {0x6, 0x2, 0x35, 0x8000, 0x7, 0x1000}, {0x4, 0xb9, 0x8, 0x1, 0x10000, 0x200}, {0x2, 0x884, 0x0, 0x8000, 0x5, 0xfffffe00}, {0x8001, 0x4, 0x3, 0x15, 0x8001, 0x100}, {0x7ff, 0x4a89, 0xfff, 0x7fffffff, 0x2, 0x4}, {0xdffd, 0x8, 0x4, 0xfff, 0x1, 0x8}, {0xaf2, 0x1, 0x7b, 0x6, 0x8, 0x3}, {0x4, 0x6, 0xfffffffe, 0xd9f, 0x7, 0x6bf}, {0x9, 0x10000, 0x1, 0x800, 0xffffffc1, 0x10000}, {0x20, 0x401, 0x8, 0xe, 0x9, 0xffffffff}, {0x4b, 0x6, 0x0, 0x505, 0xd7, 0x8}, {0x80000000, 0x1f, 0x3cdf, 0x6, 0x6, 0x1a9a}, {0x0, 0x7, 0x9, 0x8, 0x0, 0x101}, {0x5, 0x0, 0xfff, 0xc4700000, 0x20, 0x10000}, {0xffffe79a, 0x3, 0x2, 0x8, 0x4, 0x5}, {0x401, 0x101, 0x0, 0xfffffff8, 0x100, 0x7ff}, {0x7fff, 0x4, 0x0, 0x5, 0x881, 0x3}, {0x401, 0x5, 0x0, 0x2, 0x4, 0xecf}, {0x10000, 0x26, 0x80000001, 0x8, 0x8, 0x6}, {0x86, 0x3, 0x1, 0x2, 0x1, 0x80}, {0x7, 0x8, 0x3, 0x0, 0x78b, 0x4}, {0x0, 0x3, 0x18000, 0xffff8000, 0x1}, {0x25, 0x46, 0x2, 0xe466, 0x7c, 0x10000}, {0x8, 0x5, 0x3, 0x3, 0x81, 0x3}, {0x9d, 0x2a4, 0x7, 0x1, 0x6, 0x4}, {0x86, 0x2, 0x6, 0x0, 0x2, 0x3ff}, {0x4, 0x1ff, 0x0, 0x80000000, 0x4, 0x1}, {0x2, 0x0, 0x7a3d, 0x9, 0x6, 0x4}, {0x0, 0x0, 0x0, 0xfffff800, 0x947, 0x6}, {0x10000, 0x101, 0x1ff, 0x2, 0x3, 0x7ff}, {0xf3, 0x1, 0x2, 0x7, 0x400, 0xffffff1d}, {0x0, 0x9, 0x6, 0x8834088, 0xa92}, {0xd5a, 0x3ff, 0x1, 0x0, 0x6}, {0x1ff, 0x2, 0x3, 0x3, 0x7fffffff, 0x8}, {0x80000000, 0x401, 0x7ff, 0x10000, 0x800, 0x6}, {0x3, 0x0, 0x2, 0x4}, {0x2, 0x7, 0x6, 0x1, 0x9, 0x400}, {0x0, 0x9, 0xaf, 0x10000, 0x5, 0xff}, {0x1771, 0x81, 0x40, 0x4, 0xfffffffb, 0xffffffff}, {0x5, 0x5, 0x2, 0x0, 0x4, 0x855}, {0x9, 0x7, 0xffffff01, 0x200, 0x6, 0x1}, {0x1, 0xdaf, 0x6, 0x401, 0x8, 0xd8}, {0x9, 0x51, 0x0, 0x5, 0x4}, {0x0, 0x9, 0x10000, 0x4, 0x0, 0xb72}, {0x764, 0x0, 0x4fa9, 0x1f, 0x9, 0xfff}, {0x9, 0x1, 0x3, 0x1000, 0x4, 0x1}, {0x5, 0x8000, 0x5, 0x55e6, 0x2, 0xfffffffa}, {0x80000000, 0x9, 0x278, 0x3f, 0x8, 0x200}, {0x5, 0x80, 0x2, 0x40, 0x5, 0x5}, {0x20, 0x4, 0x9, 0xffffffff, 0xffffffff, 0x7}, {0x87, 0x401, 0x94f, 0x4, 0x6, 0x97f}, {0xb9, 0x7, 0x8, 0x6, 0xffff, 0x401}, {0x6, 0x4, 0x800, 0x6, 0x7, 0x5}, {0x6, 0xfff, 0x0, 0xeb9f, 0x1, 0xfffff801}, {0x800, 0x5, 0x8, 0x2, 0x40, 0xffff5743}, {0x2, 0x101, 0x1, 0x1d, 0x7, 0x5}, {0x7, 0x2, 0x3, 0x80, 0x1, 0x4}, {0x1, 0x9593, 0x5, 0x1000, 0xff, 0x6}, {0x10001, 0x43, 0x0, 0x6, 0x296b, 0x8000}, {0x0, 0x1, 0x1c7, 0xf, 0x30000000, 0x80}, {0x8d1, 0x8, 0x100, 0x7f, 0x9, 0xff}, {0x6, 0x4, 0x10000, 0x101, 0x8, 0xfffffffe}, {0x0, 0x7, 0x7a05feeb, 0x9, 0x43d5, 0x4}, {0x3ff, 0x8, 0x2, 0x9c, 0x7}, {0xff, 0x7, 0x400, 0x5, 0xffffff1e, 0x4}, {0x401, 0x2, 0x4, 0x9, 0x9, 0x7fff}, {0x1, 0x7fff, 0x5000, 0x2, 0x4, 0x401}, {0x5, 0x1, 0xa2, 0x80, 0x6, 0x100}, {0x4, 0xfffffffd, 0x8, 0x7, 0x6, 0xec}, {0x6, 0x0, 0x2936, 0x4, 0x8001, 0x9}, {0x0, 0xfd5, 0x9, 0x200, 0x9, 0x9}, {0x8, 0x527cb692, 0x0, 0xe459, 0x4, 0x4}, {0x4, 0x5, 0x8e14, 0x0, 0x7, 0x80000000}, {0x2, 0x400, 0x6, 0x2, 0x2, 0x1}, {0x2, 0x8, 0x8, 0x6, 0x2, 0xfffffffd}, {0x302fd520, 0x8, 0x8000, 0x6, 0x2, 0xff}, {0x80000000, 0xffff1bc7, 0x40, 0x4, 0x5, 0x101}, {0x7, 0x101, 0x8001, 0x8000, 0x9, 0x7f}, {0x1, 0xfffffffb, 0x3, 0xfffffc01, 0x7f, 0x4}, {0x80000001, 0x2f, 0x200, 0x6, 0x3, 0xfff}, {0xd7, 0x86f, 0xf99, 0x7, 0xcf22, 0x400000}, {0xbf4f, 0x3f, 0x9, 0x4, 0x800, 0x7ff}, {0x0, 0xffff0000, 0x8, 0x53, 0x0, 0x5}, {0xffffffff, 0x101, 0x7ff, 0x101, 0x8, 0x98ac}, {0x7, 0x0, 0x3, 0x5, 0x2, 0x1000}, {0xdf27, 0x3, 0x9, 0x8, 0x8, 0x7fff}, {0xfffffffc, 0x7, 0x35, 0xffffffc4, 0x400, 0x85}, {0x8, 0x4, 0x7, 0xcc, 0x4, 0x40}, {0x80000001, 0x10000, 0xd863, 0x1, 0x7, 0xfffff4a6}, {0x8, 0x5, 0x28d, 0xe40b, 0x4, 0x5}, {0x3, 0x6, 0x2, 0x0, 0x10001, 0x400}], [{0x2, 0x1}, {0x3, 0x2}, {0x1, 0xec918d04e5870e33}, {0x1}, {0x5}, {}, {0x7}, {0x0, 0x1}, {0x1}, {0x5, 0x1}, {0x4}, {0x5}, {0x5}, {0x4, 0x1}, {}, {0x1, 0x1}, {}, {0x0, 0x2b7a10b71fe1ee7}, {}, {0x5}, {0x5}, {0x3, 0x1}, {0x0, 0x2}, {0x1}, {0x1, 0x1}, {0x1, 0x1}, {0x19b9bb7ee6cea734, 0x1}, {0x1}, {0x1, 0x1}, {0x5c7600cbe4b2d00}, {0x5, 0x1}, {0x7}, {0x5, 0x1}, {0x1}, {0x4, 0x1}, {0x2}, {0x2}, {}, {0xa478191218bff92c}, {0x5, 0x1}, {0xdfcb742d43d6ca48, 0x1}, {0x6}, {}, {0x5, 0x1}, {0x2}, {0x2}, {0x0, 0x1}, {0x4, 0x1}, {0x5}, {0x1, 0x1}, {0x1, 0x1}, {0x3, 0x1}, {}, {0x2}, {0x0, 0x1}, {0x1}, {0x4, 0x1}, {0x3}, {0x3, 0x1}, {0x5, 0x1}, {0x4}, {0x1}, {0x0, 0x1}, {0x2}, {0x2}, {0x3, 0x1}, {}, {0xdf486fc253c178c9}, {0x5}, {0x4}, {0x1, 0x1}, {0x5}, {0x4}, {0x2, 0x1}, {0x4}, {0x5}, {0x5}, {0x5}, {0x4}, {}, {0x2, 0x46b6bd6244674c70}, {0x6}, {0x2, 0x1}, {}, {0x1}, {0x1, 0x1}, {0x3, 0x1}, {0x0, 0x438f0f277297a610}, {0x0, 0x1}, {0x3, 0x2}, {0x3, 0x1}, {0x1}, {0x3, 0x1}, {0x4, 0x1}, {}, {0x5}, {0x3, 0x3}, {0x8, 0x2}, {0x3}, {0xa4a3bd5caacf2238}, {0xc518e8e2cb6f6b59}, {0x5}, {0x0, 0x1}, {0x5, 0x2}, {0x7}, {0x2}, {0x3}, {0x2, 0x3}, {0x0, 0x1}, {0x4}, {0x2, 0x1}, {0x7}, {0x3}, {0x3, 0x1}, {0x3, 0x1}, {0x3, 0x2}, {0x4}, {}, {0x6}, {}, {0xb6f5feb5b1c216d6}, {0x2}, {0x3, 0x1}, {0x4}, {0x3}, {0x3, 0x1}, {0x0, 0x1}, {0xbd2fb25797a9423b, 0x1}]}}]}, {0xa8, 0x6, "6fe5ddd98260ec7ce8d00d89401d09fd52062902e06d8a7279b0b1c0d1e7a56ea2da4372eac9f34290b22f353e7ea2a449d758aad19171be304ff89a89eb8d4b91c8ce8690cf3a0d368cd90fb059fc51e242e854d4cc337dea23fe645e2c6116a0f5ec48adc8f8bb41d5b040f96707231e59aadce464fa3a22a3dc5b59fd2e325fbd383e464aaf3b381f696b0e51ab0784b83d6b4e8102d4f14d2a80700167dedc87ede0"}}}}, @TCA_RSVP_CLASSID={0x8, 0x1, {0xfff3, 0x6}}]}}, @TCA_RATE={0x8, 0x5, {0xcd, 0x1}}]}, 0x3444}, 0x1, 0x0, 0x0, 0x800}, 0x2000) clone(0x4007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000440)='./file0\x00', &(0x7f00000006c0)=[&(0x7f0000000600)='security.capability\x00'], &(0x7f0000000780)=[&(0x7f00000007c0)='\xd7\x06\xac>(\x10\xe0\xc1\xd9\xb6\x01\x97\x97\xe31\xd1\xe5\xebw-\xb7\xc3=\xb8|B\x12\xcbk\x92]\xc34;W\a\xdd[\x96\xbe\xcb\x9b\x8cDS\xa1\xd4H\x114\xc1f*W\x01r?+\x05\x8b\xa6G\xb8\x7fS\x0e\xbf\x06\x1f^\xa3zv\xc60\xa5\xd8\xe3\xee\x19p\x9aW]\xb5T\r\xbam\xd2\x9eR\f^f\xa5\xdb\xc5\xe2\xa3\x16\x1bs\xa3)_?\xc9\f\xa35\x10\xe2\xd4\x86\f\x91\xeeY9\t \xaf\xeb\xf3\xed/\x9c\xa9\x86\x95E\x98)\xcb1!T\xbc\x84=\x1feQ\xf9S\xd9\xbd`]\x16\xbf\x03\xb5Co\xacb,\xd3\xe6\xbf\x9a\xecN%\x9c\xbb\xb0\x98\xf0\x93PG[\xeb\x92\xfd(\xd3\x96J\x14\xfc\x10\xff\tE\xcae\xe2\xce\x1cV|2Z\x19\x8d\xb7\x13\x9c\x9b\x04\xb9$\xfe\xd9', &(0x7f0000000740)='!\x00']) 19:48:06 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8902, 0x400200) 19:48:06 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0xc020660b, 0x400200) syz_open_dev$ndb(0x0, 0x0, 0x0) 19:48:07 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8903, 0x400200) [ 333.148147][T16028] batman_adv: Cannot find parent device 19:48:07 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000140)={'nat\x00', 0x0, 0x4, 0x52, [], 0x5, &(0x7f0000000000)=[{}, {}, {}, {}, {}], &(0x7f00000000c0)=""/82}, &(0x7f00000001c0)=0x78) r2 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x0, 0x40000) bind$tipc(r2, &(0x7f0000000280)=@id={0x1e, 0x3, 0x0, {0x4e20, 0x1}}, 0x10) 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) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000200)) [ 333.243989][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 333.249801][ C1] protocol 88fb is buggy, dev hsr_slave_1 19:48:07 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0xff3fef425bdbc72c, 0x0, 0x4000, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x21ce02) r4 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x9, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f00000000c0)={0x81, 0x0, [0x8, 0xfff, 0xea5, 0x800]}) dup2(r2, r3) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r4, 0xc4c85513, &(0x7f0000000440)={{0x0, 0x4, 0x0, 0x7fffffff, 'syz0\x00', 0x8}, 0x1, [0x200, 0x6, 0x6, 0xdad5, 0xc7, 0x2, 0xe, 0x67da, 0x7, 0x100000000, 0x1, 0x101, 0x7, 0x4, 0x2, 0x7, 0x9, 0x2, 0x5, 0x5, 0x10001, 0x5, 0x9, 0x2, 0x7, 0x7, 0x2, 0x0, 0x1ff, 0x3, 0x0, 0x0, 0x7, 0x9, 0x3, 0x1, 0x8, 0x4, 0x80000000, 0x1, 0x5, 0x4, 0x1, 0x8001, 0x2, 0x10001, 0x8, 0x1, 0x80000000, 0x9, 0x4, 0x1074, 0x3, 0x2, 0x253, 0x4, 0x5, 0x1f, 0x43e, 0x1000, 0x6, 0x3, 0x9, 0x533c, 0x169a9619, 0x0, 0x9, 0x2fcba02f, 0x7fff, 0x9462, 0x7, 0xdb, 0x1f, 0x6, 0x9, 0x80000000, 0x200, 0x9, 0x2, 0xaa6, 0x13f, 0x10000, 0x3, 0x1, 0x3f, 0x7f, 0x200, 0x7, 0x8, 0xcced, 0x3, 0x3, 0x5, 0xffffffffffffffda, 0x100000000, 0x2, 0x1, 0x5, 0x1ff, 0x2, 0x7, 0x5, 0x7, 0x2, 0x838, 0xffffffff, 0x8, 0x3, 0xb6, 0x6, 0x1, 0x1, 0x5, 0x0, 0x7, 0x80, 0x81, 0x10000, 0x1, 0x7fffffff, 0x800, 0xffffffffffffff8d, 0x15, 0xfffffffffffff59b, 0x4, 0x400c2c4, 0x5, 0x254]}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xe32630cd08024cea, 0x80010, r1, 0x0) [ 333.324013][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 333.329836][ C0] protocol 88fb is buggy, dev hsr_slave_1 19:48:07 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, 0x0, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:48:07 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8904, 0x400200) 19:48:07 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0xc028564e, 0x400200) syz_open_dev$ndb(0x0, 0x0, 0x0) 19:48:07 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={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 = shmget(0x1, 0x2000, 0x6f74ec1965c2642f, &(0x7f0000ffc000/0x2000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000280)=""/121) socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x16c, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000780)={@in={{0x2, 0x0, @local}}, 0x0, 0x9, 0x2, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000140), 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$bt_sco_SCO_CONNINFO(r4, 0x11, 0x2, &(0x7f00000000c0)=""/121, &(0x7f0000000000)=0x79) openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, 0x0, 0x3fc) recvmsg(r1, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4094, 0x5801}], 0xfffffffffffff30, 0x0, 0x0, 0x38802}, 0x100) write$binfmt_elf64(r1, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 19:48:07 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) 19:48:07 executing program 5: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:48:07 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8906, 0x400200) 19:48:07 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0xc0506617, 0x400200) syz_open_dev$ndb(0x0, 0x0, 0x0) 19:48:07 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8907, 0x400200) 19:48:07 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) 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) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1a2, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket(0xa, 0x1, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f0000000140)="0800a1695e1dcfe87b1071") sendmsg$sock(r5, &(0x7f0000000380)={&(0x7f0000000100)=@x25={0x9, @remote={[], 0x2}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000180)="ef56b9dec03b6381d12b56bb21d2f1c4369edfecce11887aa66de922b632aaae60cb999a0cfe546bbddc71908efe5a949352bc78fab1246ed9d0b4503d23413179b304cb944b1848a23ff62bfb0ac835dde54446f3d54612e16381dbaa9b17b114426218ef4790ecd6bd2578c33f698cc9cfb6e3f26a5a1cffd61d3910d85446", 0x80}, {&(0x7f0000000240)="50f8d4b5ff1cb1c5e92aa9c8c6db93a22948eed4709670bbb829cefc2c36dc723c119ded7da5dd69681434ffb4e2832d39842ac0c398a3ec058b12ae9cf1aad378384c08f0a12d3a7326f9bd7e8060812ca61784b4611fa98e1c4147d8b47f6f362acc075b68cd42", 0x68}, {&(0x7f00000002c0)="511a498968ea8d4f99db34cb999feb3c40a915f7e54d32a36666989c4e9aeb9ffd0dfcabf65832d3b8043466ff840f436e6d378ca69babfb709856b49a9f5866b502f9cf53172a9079baff", 0x4b}], 0x3}, 0x10) close(r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r4, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r7}}], 0x20}], 0x1, 0xf401) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000000c0)={r7, 0x1000, 0x4, [0x9, 0x5004, 0xfffa, 0x1f]}, 0x10) 19:48:08 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0xc0585611, 0x400200) syz_open_dev$ndb(0x0, 0x0, 0x0) 19:48:08 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) setresuid(0x0, 0x0, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @rand_addr="0000000000000000ff00"}, 0x1c) syz_genetlink_get_family_id$fou(0x0) shutdown(r4, 0x1) r5 = accept(r1, 0x0, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[]}}, 0x1000) recvfrom$inet6(r4, &(0x7f00000003c0)=""/226, 0xfffffffffffffec8, 0x0, 0x0, 0x0) close(r4) socket$packet(0x11, 0x2, 0x300) 19:48:08 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, 0x0, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:48:08 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 19:48:08 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400000) syz_open_dev$ndb(0x0, 0x0, 0x0) 19:48:08 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = shmget(0x1, 0x2000, 0x6f74ec1965c2642f, &(0x7f0000ffc000/0x2000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000280)=""/121) socket$inet(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x16c, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000780)={@in={{0x2, 0x0, @local}}, 0x0, 0x9, 0x2, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000140), 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$bt_sco_SCO_CONNINFO(r4, 0x11, 0x2, &(0x7f00000000c0)=""/121, &(0x7f0000000000)=0x79) openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, 0x0, 0x3fc) recvmsg(r1, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4094, 0x5801}], 0xfffffffffffff30, 0x0, 0x0, 0x38802}, 0x100) write$binfmt_elf64(r1, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 19:48:08 executing program 5: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, 0x0, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:48:08 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8933, 0x400200) 19:48:08 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400202) syz_open_dev$ndb(0x0, 0x0, 0x0) 19:48:08 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, 0x0, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:48:08 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8940, 0x400200) 19:48:09 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400203) syz_open_dev$ndb(0x0, 0x0, 0x0) 19:48:09 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8941, 0x400200) 19:48:09 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) 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, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x116d, 0x6101c0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x68, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="48489491d9e8ecfa97d53d18292a2417"}, @IFLA_GRE_REMOTE={0x14, 0x7, @rand_addr="1a93b7a3802199e6da181e2f9890ab8b"}, @gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r5}]]}}}]}, 0x68}}, 0x0) connect$can_bcm(r2, &(0x7f00000003c0)={0x1d, r5}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x3, [@var={0x1, 0x0, 0x0, 0xe, 0x2}, @typedef={0x0, 0x0, 0x0, 0x9}]}, {0x0, [0x5f]}}, &(0x7f0000000280)=""/237, 0x37, 0xed, 0x1}, 0x20) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)={'mangle\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00V\x0f\x02\x00', 0x3}, 0xffffff9a) mount$overlay(0x0, &(0x7f00000000c0)='\x00', &(0x7f0000000100)='overlay\x00', 0x200804, &(0x7f0000000140)={[{@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}, {@workdir={'workdir', 0x3d, './file0'}}, {@xino_auto='xino=auto'}, {@metacopy_off='metacopy=off'}, {@default_permissions='default_permissions'}], [{@dont_appraise='dont_appraise'}, {@fsname={'fsname', 0x3d, 'mangle\x00'}}, {@permit_directio='permit_directio'}]}) 19:48:09 executing program 5: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, 0x0, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:48:09 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x894c, 0x400200) 19:48:09 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400204) syz_open_dev$ndb(0x0, 0x0, 0x0) [ 335.481221][T16194] batman_adv: Cannot find parent device 19:48:09 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000000140)={0x8, 0x2, 0x89d, 0x200, &(0x7f00000000c0)=[{}, {}]}) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x480}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x101000, 0x0) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) 19:48:09 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x84) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x116d, 0x6101c0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x68, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="48489491d9e8ecfa97d53d18292a2417"}, @IFLA_GRE_REMOTE={0x14, 0x7, @rand_addr="1a93b7a3802199e6da181e2f9890ab8b"}, @gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r5}]]}}}]}, 0x68}}, 0x0) connect$can_bcm(r2, &(0x7f00000003c0)={0x1d, r5}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x3, [@var={0x1, 0x0, 0x0, 0xe, 0x2}, @typedef={0x0, 0x0, 0x0, 0x9}]}, {0x0, [0x5f]}}, &(0x7f0000000280)=""/237, 0x37, 0xed, 0x1}, 0x20) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)={'mangle\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00V\x0f\x02\x00', 0x3}, 0xffffff9a) mount$overlay(0x0, &(0x7f00000000c0)='\x00', &(0x7f0000000100)='overlay\x00', 0x200804, &(0x7f0000000140)={[{@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}, {@workdir={'workdir', 0x3d, './file0'}}, {@xino_auto='xino=auto'}, {@metacopy_off='metacopy=off'}, {@default_permissions='default_permissions'}], [{@dont_appraise='dont_appraise'}, {@fsname={'fsname', 0x3d, 'mangle\x00'}}, {@permit_directio='permit_directio'}]}) 19:48:09 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8980, 0x400200) 19:48:09 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, 0x0, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:48:09 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400205) syz_open_dev$ndb(0x0, 0x0, 0x0) 19:48:10 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8981, 0x400200) 19:48:10 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x220100, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x6, @local, 0x1}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000180)={r2, 0x18, "501ace140a487f1bea0641dc4b61eac362488140c9a96ec8"}, &(0x7f00000001c0)=0x20) 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) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) [ 336.063900][T16222] batman_adv: Cannot find parent device 19:48:10 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x84) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x116d, 0x6101c0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x68, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="48489491d9e8ecfa97d53d18292a2417"}, @IFLA_GRE_REMOTE={0x14, 0x7, @rand_addr="1a93b7a3802199e6da181e2f9890ab8b"}, @gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r5}]]}}}]}, 0x68}}, 0x0) connect$can_bcm(r2, &(0x7f00000003c0)={0x1d, r5}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x3, [@var={0x1, 0x0, 0x0, 0xe, 0x2}, @typedef={0x0, 0x0, 0x0, 0x9}]}, {0x0, [0x5f]}}, &(0x7f0000000280)=""/237, 0x37, 0xed, 0x1}, 0x20) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)={'mangle\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00V\x0f\x02\x00', 0x3}, 0xffffff9a) mount$overlay(0x0, &(0x7f00000000c0)='\x00', &(0x7f0000000100)='overlay\x00', 0x200804, &(0x7f0000000140)={[{@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}, {@workdir={'workdir', 0x3d, './file0'}}, {@xino_auto='xino=auto'}, {@metacopy_off='metacopy=off'}, {@default_permissions='default_permissions'}], [{@dont_appraise='dont_appraise'}, {@fsname={'fsname', 0x3d, 'mangle\x00'}}, {@permit_directio='permit_directio'}]}) 19:48:10 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8982, 0x400200) [ 336.262777][T16242] batman_adv: Cannot find parent device 19:48:10 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0xc86e28e0f9cd325a, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000000040)=r4) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) 19:48:10 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x84) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) 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, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x116d, 0x6101c0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x68, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="48489491d9e8ecfa97d53d18292a2417"}, @IFLA_GRE_REMOTE={0x14, 0x7, @rand_addr="1a93b7a3802199e6da181e2f9890ab8b"}, @gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r5}]]}}}]}, 0x68}}, 0x0) connect$can_bcm(r2, &(0x7f00000003c0)={0x1d, r5}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x3, [@var={0x1, 0x0, 0x0, 0xe, 0x2}, @typedef={0x0, 0x0, 0x0, 0x9}]}, {0x0, [0x5f]}}, &(0x7f0000000280)=""/237, 0x37, 0xed, 0x1}, 0x20) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)={'mangle\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00V\x0f\x02\x00', 0x3}, 0xffffff9a) mount$overlay(0x0, &(0x7f00000000c0)='\x00', &(0x7f0000000100)='overlay\x00', 0x200804, &(0x7f0000000140)={[{@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}, {@workdir={'workdir', 0x3d, './file0'}}, {@xino_auto='xino=auto'}, {@metacopy_off='metacopy=off'}, {@default_permissions='default_permissions'}], [{@dont_appraise='dont_appraise'}, {@fsname={'fsname', 0x3d, 'mangle\x00'}}, {@permit_directio='permit_directio'}]}) 19:48:10 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400206) syz_open_dev$ndb(0x0, 0x0, 0x0) 19:48:10 executing program 5: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, 0x0, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:48:10 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8983, 0x400200) [ 336.481489][T16252] batman_adv: Cannot find parent device 19:48:10 executing program 1: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, 0x0, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:48:10 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, 0x0, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:48:10 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0xe, &(0x7f0000000140)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff71a4f0ff00000000b7060000000000811e6403000000000045040400010000001704000001000a00b7040000000100006a0af2fe00000000850000001a000000b7000000000000009500000000000000"], &(0x7f0000000100)='GPL\x02', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xd}, 0x48) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r1, 0x0, r2) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$BLKIOMIN(r4, 0x1278, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x2, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r5, 0xc0406618, &(0x7f0000000140)={{0x2, 0x0, @reserved="1c85641594323311337662367fc45895109bbc9af5422fbce6d703d7aac41d9b"}}) ioctl$VIDIOC_ENCODER_CMD(r3, 0xc028564d, &(0x7f0000000000)={0x0, 0x0, [0x1, 0x4, 0x5, 0x0, 0x0, 0xfffffffc, 0x4, 0x6]}) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) 19:48:10 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400207) syz_open_dev$ndb(0x0, 0x0, 0x0) 19:48:10 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x89a0, 0x400200) 19:48:11 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400208) syz_open_dev$ndb(0x0, 0x0, 0x0) 19:48:11 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x89a1, 0x400200) 19:48:11 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x60001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$inet6_buf(r3, 0x29, 0x1a26f3eb3d0e58d9, &(0x7f0000000000), &(0x7f0000000040)) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) 19:48:11 executing program 1: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, 0x0, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:48:11 executing program 5: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:48:11 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, 0x0, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:48:11 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x89e0, 0x400200) 19:48:11 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400209) syz_open_dev$ndb(0x0, 0x0, 0x0) 19:48:11 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x386, 0x0, 0x0, 0xffffffffffffff8c) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x0) write$binfmt_misc(r3, &(0x7f00000000c0)={'syz1', "9e092449dc345f47d82d82bb2b1a66fa5cda1cdfcf25c5b1eb8b2022a16531e220316f02c905f9561c423bc5542f490043d09c376878a788568cf21eed635df51069f074b46962a420bb4d11344ccdbd0761db21c431b987e93d1411ffe6b12fc253001586d517b66e8b5f9d16633f87836ea244325319440dc796cc5f5d9de8ce46dee8b3392f0342ff09feba522e1efe3932e242a2520095160b989cb82a6c06f997a10c23995e91f68a4f4088b8c1bac2a67312e6723f2952ceb87dac7f8f0cca60d2bf6ef4e17e924a5460d17d40a17c35f2e2dd1961cb9a292ba60b66e9781c"}, 0xe6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) 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) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) [ 337.484057][ C0] net_ratelimit: 14 callbacks suppressed [ 337.484064][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 337.495542][ C0] protocol 88fb is buggy, dev hsr_slave_1 19:48:11 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0xae01, 0x400200) 19:48:11 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x40020a) syz_open_dev$ndb(0x0, 0x0, 0x0) 19:48:11 executing program 5: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:48:11 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) read$FUSE(r2, &(0x7f00000000c0), 0x1000) r3 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) 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) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f00000010c0)=ANY=[@ANYBLOB="66696c74657220200000000000000000000000000000001600000000400100005802000098d7350098030000980300"/64, @ANYPTR=&(0x7f00000015c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000002d3d637078961b743b93a45dc68d805f000079e668b3d7d7330979da1d308600025b32244afb170777d6e78cbd00"/77], @ANYBLOB="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"], 0x4d0) sendmmsg$alg(r3, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) 19:48:11 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0xae41, 0x400200) 19:48:12 executing program 5: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:48:12 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1a2, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket(0xa, 0x1, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f0000000140)="0800a1695e1dcfe87b1071") sendmsg$sock(r5, &(0x7f0000000380)={&(0x7f0000000100)=@x25={0x9, @remote={[], 0x2}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000180)="ef56b9dec03b6381d12b56bb21d2f1c4369edfecce11887aa66de922b632aaae60cb999a0cfe546bbddc71908efe5a949352bc78fab1246ed9d0b4503d23413179b304cb944b1848a23ff62bfb0ac835dde54446f3d54612e16381dbaa9b17b114426218ef4790ecd6bd2578c33f698cc9cfb6e3f26a5a1cffd61d3910d85446", 0x80}, {&(0x7f0000000240)="50f8d4b5ff1cb1c5e92aa9c8c6db93a22948eed4709670bbb829cefc2c36dc723c119ded7da5dd69681434ffb4e2832d39842ac0c398a3ec058b12ae9cf1aad378384c08f0a12d3a7326f9bd7e8060812ca61784b4611fa98e1c4147d8b47f6f362acc075b68cd42", 0x68}, {&(0x7f00000002c0)="511a498968ea8d4f99db34cb999feb3c40a915f7e54d32a36666989c4e9aeb9ffd0dfcabf65832d3b8043466ff840f436e6d378ca69babfb709856b49a9f5866b502f9cf53172a9079baff", 0x4b}], 0x3}, 0x10) close(r4) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r4, &(0x7f0000002cc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r7}}], 0x20}], 0x1, 0xf401) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000000c0)={r7, 0x1000, 0x4, [0x9, 0x5004, 0xfffa, 0x1f]}, 0x10) 19:48:12 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x40020b) syz_open_dev$ndb(0x0, 0x0, 0x0) 19:48:12 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x400454ca, 0x400200) 19:48:12 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, 0x0, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:48:12 executing program 5: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:48:12 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x40049409, 0x400200) 19:48:12 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x40020c) syz_open_dev$ndb(0x0, 0x0, 0x0) [ 338.524012][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 338.529833][ C1] protocol 88fb is buggy, dev hsr_slave_1 19:48:12 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x4020940d, 0x400200) 19:48:12 executing program 1: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, 0x0, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) [ 338.764015][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 338.769822][ C1] protocol 88fb is buggy, dev hsr_slave_1 19:48:12 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$kcm(0x11, 0x8000000002, 0x300) r2 = socket$kcm(0x11, 0x8400000000003, 0x0) sendmsg$kcm(r2, &(0x7f0000000040)={&(0x7f00000000c0)=@nfc={0x27, 0xd}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)="f235384b244c61957ae2f92f4305", 0xe}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) 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, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000100)="ece87eb515417c586363dbcf99a9a2eed889703c16347854880b70c986b2b1bf44b422391d566ad6f35239a4d251b162196f16d329da059c7837c13684ba127469e87ed081951570e1afc744c337fd9c2305e1ad03874a31127227473643248def889c351bf4c64115f7db4f9794df9eaf76ea40693aeaa909767a871ebf6a4716a0aa34e53fc24a954751337518550062e42f364c9c1d2af6f867af5fc1b33d7d120f431c336243b193dd487e93ae", 0xaf}], 0x1, &(0x7f0000000200)=[@ip_retopts={{0x50, 0x0, 0x7, {[@ra={0x94, 0x6, 0x7}, @cipso={0x86, 0x8, 0x6, [{0x5, 0x2}]}, @generic={0x83, 0x2}, @ssrr={0x89, 0x27, 0x0, [@initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast, @rand_addr=0x2, @empty, @rand_addr=0x7ff, @loopback, @rand_addr=0x80, @broadcast, @loopback]}, @ra={0x94, 0x6, 0x670}]}}}], 0x50}, 0x8844) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x80000, 0x0) ioctl$ASHMEM_GET_SIZE(r3, 0x7704, 0x0) 19:48:12 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x40020d) syz_open_dev$ndb(0x0, 0x0, 0x0) 19:48:12 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x4020ae46, 0x400200) [ 338.844002][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 338.849803][ C1] protocol 88fb is buggy, dev hsr_slave_1 19:48:12 executing program 5: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:48:12 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, 0x0, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:48:13 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x800454d2, 0x400200) 19:48:13 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x40020e) syz_open_dev$ndb(0x0, 0x0, 0x0) 19:48:13 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x3f, @remote, 0xfffff801}, 0x1c) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) 19:48:13 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x80086301, 0x400200) 19:48:13 executing program 5: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:48:13 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x346, 0x0, 0x0, 0x0, 0x2, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 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, 0x6}, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002b80), 0x4924a9d, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f00000000c0)=0x8) 19:48:13 executing program 1: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x4e004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000002a0009a6000002f88b54000000000000", @ANYRES32=r3], 0x2}}, 0x0) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) io_setup(0x7, &(0x7f0000000100)=0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000300)) io_submit(r4, 0xa4, &(0x7f0000000300)) ioctl$KVM_KVMCLOCK_CTRL(0xffffffffffffffff, 0xaead) clock_adjtime(0x2, 0x0) r5 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r5) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$evdev(0xffffffffffffffff, &(0x7f0000000080), 0x0) r7 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r7, 0x208200) sendfile(r7, 0xffffffffffffffff, 0x0, 0x8000fffffffe) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) ftruncate(r8, 0x8001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x4110, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) sendfile(r6, r6, 0x0, 0x8080fffffffe) 19:48:13 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400210) syz_open_dev$ndb(0x0, 0x0, 0x0) 19:48:13 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x80108906, 0x400200) [ 339.484030][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 339.489851][ C1] protocol 88fb is buggy, dev hsr_slave_1 19:48:13 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000000)={@remote, 0x2f}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) 19:48:13 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x80108907, 0x400200) 19:48:13 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, 0x0, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:48:13 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400211) syz_open_dev$ndb(0x0, 0x0, 0x0) 19:48:13 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) 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) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000000), &(0x7f0000000040)) prctl$PR_SET_SECUREBITS(0x1c, 0xe) 19:48:13 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0xc0045878, 0x400200) 19:48:13 executing program 5: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:48:14 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = accept$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000040)=0x1c) setsockopt$inet6_opts(r4, 0x29, 0x41e5fff7f426edba, &(0x7f00000000c0)=@hopopts={0x32, 0x0, [], [@pad1]}, 0x10) 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, 0x8000000, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) 19:48:14 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0xc0045878, 0x400200) 19:48:14 executing program 1: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x4e004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000002a0009a6000002f88b54000000000000", @ANYRES32=r3], 0x2}}, 0x0) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) io_setup(0x7, &(0x7f0000000100)=0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000300)) io_submit(r4, 0xa4, &(0x7f0000000300)) ioctl$KVM_KVMCLOCK_CTRL(0xffffffffffffffff, 0xaead) clock_adjtime(0x2, 0x0) r5 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r5) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$evdev(0xffffffffffffffff, &(0x7f0000000080), 0x0) r7 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r7, 0x208200) sendfile(r7, 0xffffffffffffffff, 0x0, 0x8000fffffffe) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) ftruncate(r8, 0x8001) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x4110, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) sendfile(r6, r6, 0x0, 0x8080fffffffe) 19:48:14 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400212) syz_open_dev$ndb(0x0, 0x0, 0x0) 19:48:14 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x100000, @remote, 0x9}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$SO_J1939_PROMISC(r3, 0x6b, 0x2, &(0x7f0000000040)=0x1, 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) 19:48:14 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0xc0189436, 0x400200) 19:48:14 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0xc020660b, 0x400200) 19:48:14 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TIOCGSERIAL(r3, 0x541e, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=""/54}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7ff, 0x8000) r5 = syz_open_dev$cec(&(0x7f0000000240)='/dev/cec#\x00', 0x0, 0x2) ioctl$TIOCSSOFTCAR(r5, 0x541a, &(0x7f0000000280)=0x40) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r4, 0x408c5333, &(0x7f0000000140)={0x0, 0x3, 0x9, 'queue1\x00', 0x9}) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) 19:48:14 executing program 5: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, &(0x7f0000000140)=@x25={0x9, @remote={[], 0x1}}, 0x80) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) 19:48:14 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) bind(0xffffffffffffffff, 0x0, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x75) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x76656f) creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x5, &(0x7f0000000200)) 19:48:14 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400225) syz_open_dev$ndb(0x0, 0x0, 0x0) 19:48:14 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0xc08c5332, 0x400200) 19:48:14 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000002b80)=[{0x0, 0x0, 0x0}], 0x1, 0x0) socket$inet6(0xa, 0x800, 0x6) 19:48:14 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0xc08c5334, 0x400200) [ 370.848950][ T45] attempt to access beyond end of device [ 370.854886][ T45] loop1: rw=1048577, want=4290, limit=624 [ 486.364121][ T1072] INFO: task syz-executor.1:16544 blocked for more than 143 seconds. [ 486.372396][ T1072] Not tainted 5.4.0-rc8-syzkaller #0 [ 486.380599][ T1072] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 486.389485][ T1072] syz-executor.1 D25816 16544 7872 0x00004004 [ 486.395907][ T1072] Call Trace: [ 486.399206][ T1072] __schedule+0x7b7/0xc30 [ 486.403524][ T1072] schedule+0x131/0x1e0 [ 486.407706][ T1072] io_schedule+0x8b/0x100 [ 486.412083][ T1072] wait_on_page_bit_common+0x918/0xc90 [ 486.417596][ T1072] ? trace_mm_filemap_add_to_page_cache+0x290/0x290 [ 486.424230][ T1072] wait_on_page_bit+0x46/0x50 [ 486.428904][ T1072] wait_on_page_writeback+0x13e/0x180 [ 486.434300][ T1072] __filemap_fdatawait_range+0x1b5/0x3b0 [ 486.439928][ T1072] file_write_and_wait_range+0x141/0x1a0 [ 486.445643][ T1072] __generic_file_fsync+0x76/0x1a0 [ 486.450812][ T1072] fat_file_fsync+0x7c/0x190 [ 486.455466][ T1072] vfs_fsync_range+0xfd/0x1a0 [ 486.460140][ T1072] generic_file_write_iter+0x575/0x630 [ 486.465760][ T1072] do_iter_readv_writev+0x651/0x8e0 [ 486.471012][ T1072] do_iter_write+0x180/0x590 [ 486.475654][ T1072] ? __kasan_check_read+0x11/0x20 [ 486.480676][ T1072] ? splice_from_pipe_next+0xae/0x460 [ 486.486109][ T1072] vfs_iter_write+0x7c/0xa0 [ 486.490621][ T1072] iter_file_splice_write+0x6d8/0xe20 [ 486.496111][ T1072] ? splice_from_pipe+0x180/0x180 [ 486.501137][ T1072] direct_splice_actor+0xf7/0x130 [ 486.506203][ T1072] splice_direct_to_actor+0x463/0xac0 [ 486.511632][ T1072] ? do_splice_direct+0x330/0x330 [ 486.516729][ T1072] do_splice_direct+0x200/0x330 [ 486.521577][ T1072] ? security_file_permission+0x130/0x350 [ 486.527892][ T1072] do_sendfile+0x7e4/0xfd0 [ 486.532314][ T1072] __x64_sys_sendfile64+0x176/0x1b0 [ 486.537550][ T1072] do_syscall_64+0xf7/0x1c0 [ 486.542048][ T1072] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 486.547971][ T1072] RIP: 0033:0x45a639 [ 486.551855][ T1072] Code: 03 00 00 48 29 f0 48 3d f8 12 00 00 76 7d 48 81 ec 08 10 00 00 48 89 ac 24 00 10 00 00 48 8d ac 24 00 10 00 00 48 8b 59 20 48 <85> db 75 67 48 8b b4 24 20 10 00 00 8b 8c 24 28 10 00 00 48 89 e7 [ 486.571511][ T1072] RSP: 002b:00007f84328cbc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 486.579952][ T1072] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045a639 [ 486.588036][ T1072] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000004 [ 486.596044][ T1072] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 486.604101][ T1072] R10: 00008080fffffffe R11: 0000000000000246 R12: 00007f84328cc6d4 [ 486.612061][ T1072] R13: 00000000004c85aa R14: 00000000004dec38 R15: 00000000ffffffff [ 486.620095][ T1072] [ 486.620095][ T1072] Showing all locks held in the system: [ 486.627851][ T1072] 1 lock held by khungtaskd/1072: [ 486.632848][ T1072] #0: ffffffff888d3e40 (rcu_read_lock){....}, at: rcu_lock_acquire+0x4/0x30 [ 486.641682][ T1072] 2 locks held by rsyslogd/7741: [ 486.646635][ T1072] #0: ffff8880a76a30e0 (&f->f_pos_lock){+.+.}, at: __fdget_pos+0x243/0x2e0 [ 486.655352][ T1072] #1: ffffffff888fcc70 (fs_reclaim){+.+.}, at: cache_grow_end+0x4a/0x170 [ 486.663854][ T1072] 2 locks held by getty/7831: [ 486.668555][ T1072] #0: ffff8880984a9090 (&tty->ldisc_sem){++++}, at: tty_ldisc_ref_wait+0x25/0x70 [ 486.677917][ T1072] #1: ffffc90005f372e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x221/0x1b00 [ 486.687512][ T1072] 2 locks held by getty/7832: [ 486.692192][ T1072] #0: ffff88809a13e090 (&tty->ldisc_sem){++++}, at: tty_ldisc_ref_wait+0x25/0x70 [ 486.701433][ T1072] #1: ffffc90005f472e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x221/0x1b00 [ 486.711021][ T1072] 2 locks held by getty/7833: [ 486.715768][ T1072] #0: ffff888096527090 (&tty->ldisc_sem){++++}, at: tty_ldisc_ref_wait+0x25/0x70 [ 486.725012][ T1072] #1: ffffc90005f3b2e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x221/0x1b00 [ 486.734614][ T1072] 2 locks held by getty/7834: [ 486.739275][ T1072] #0: ffff88808e49f090 (&tty->ldisc_sem){++++}, at: tty_ldisc_ref_wait+0x25/0x70 [ 486.748511][ T1072] #1: ffffc90005f3f2e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x221/0x1b00 [ 486.758125][ T1072] 2 locks held by getty/7835: [ 486.762784][ T1072] #0: ffff88808e5fd090 (&tty->ldisc_sem){++++}, at: tty_ldisc_ref_wait+0x25/0x70 [ 486.772061][ T1072] #1: ffffc90005f4b2e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x221/0x1b00 [ 486.781649][ T1072] 2 locks held by getty/7836: [ 486.786372][ T1072] #0: ffff888096aa7090 (&tty->ldisc_sem){++++}, at: tty_ldisc_ref_wait+0x25/0x70 [ 486.795639][ T1072] #1: ffffc90005f2b2e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x221/0x1b00 [ 486.805247][ T1072] 2 locks held by getty/7837: [ 486.809917][ T1072] #0: ffff8880a93b8090 (&tty->ldisc_sem){++++}, at: tty_ldisc_ref_wait+0x25/0x70 [ 486.819153][ T1072] #1: ffffc90005f192e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x221/0x1b00 [ 486.828806][ T1072] 1 lock held by syz-executor.1/16544: [ 486.834337][ T1072] #0: ffff88809c780428 (sb_writers#17){.+.+}, at: do_sendfile+0x7c2/0xfd0 [ 486.842972][ T1072] [ 486.845501][ T1072] ============================================= [ 486.845501][ T1072] [ 486.853985][ T1072] NMI backtrace for cpu 0 [ 486.858393][ T1072] CPU: 0 PID: 1072 Comm: khungtaskd Not tainted 5.4.0-rc8-syzkaller #0 [ 486.866604][ T1072] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 486.876648][ T1072] Call Trace: [ 486.879918][ T1072] dump_stack+0x1fb/0x318 [ 486.884225][ T1072] nmi_cpu_backtrace+0xaf/0x1a0 [ 486.889052][ T1072] ? nmi_trigger_cpumask_backtrace+0x16d/0x290 [ 486.895237][ T1072] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 486.901279][ T1072] nmi_trigger_cpumask_backtrace+0x174/0x290 [ 486.907236][ T1072] arch_trigger_cpumask_backtrace+0x10/0x20 [ 486.913157][ T1072] trigger_all_cpu_backtrace+0x17/0x20 [ 486.918594][ T1072] watchdog+0xbb9/0xbd0 [ 486.922777][ T1072] kthread+0x332/0x350 [ 486.926822][ T1072] ? hungtask_pm_notify+0x50/0x50 [ 486.931822][ T1072] ? kthread_blkcg+0xe0/0xe0 [ 486.936401][ T1072] ret_from_fork+0x24/0x30 [ 486.940985][ T1072] Sending NMI from CPU 0 to CPUs 1: [ 486.946520][ C1] NMI backtrace for cpu 1 [ 486.946524][ C1] CPU: 1 PID: 244 Comm: kworker/u4:3 Not tainted 5.4.0-rc8-syzkaller #0 [ 486.946528][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 486.946530][ C1] Workqueue: bat_events batadv_nc_worker [ 486.946535][ C1] RIP: 0010:check_memory_region+0x21a/0x2e0 [ 486.946540][ C1] Code: 3d 4c 01 f3 48 83 e3 f8 49 29 de 74 18 0f 1f 00 45 0f b6 19 45 84 db 0f 85 89 00 00 00 49 ff c1 49 ff ce 75 eb 5b 41 5c 41 5d <41> 5e 41 5f 5d c3 45 84 db 75 71 45 8a 59 01 45 84 db 75 47 45 8a [ 486.946543][ C1] RSP: 0018:ffff8880a9777a40 EFLAGS: 00000056 [ 486.946547][ C1] RAX: 0000000000000001 RBX: 0000000000000595 RCX: ffffffff8158abab [ 486.946550][ C1] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff895e1590 [ 486.946552][ C1] RBP: ffff8880a9777a50 R08: dffffc0000000000 R09: fffffbfff12bc2b3 [ 486.946555][ C1] R10: fffffbfff12bc2b3 R11: 0000000000000000 R12: c40644bc1491240d [ 486.946558][ C1] R13: ffff8880a9042bd0 R14: 0000000000000001 R15: 0000000000000000 [ 486.946561][ C1] FS: 0000000000000000(0000) GS:ffff8880aeb00000(0000) knlGS:0000000000000000 [ 486.946563][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 486.946566][ C1] CR2: 000000c4393dd600 CR3: 00000000a4a18000 CR4: 00000000001406e0 [ 486.946569][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 486.946571][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 486.946573][ C1] Call Trace: [ 486.946575][ C1] __kasan_check_read+0x11/0x20 [ 486.946577][ C1] __lock_acquire+0x96b/0x1be0 [ 486.946579][ C1] ? trace_lock_acquire+0x159/0x1d0 [ 486.946581][ C1] lock_acquire+0x158/0x250 [ 486.946583][ C1] ? rcu_lock_acquire+0x9/0x40 [ 486.946585][ C1] rcu_lock_acquire+0x2e/0x40 [ 486.946587][ C1] ? rcu_lock_acquire+0x9/0x40 [ 486.946589][ C1] batadv_nc_worker+0xdc/0x600 [ 486.946591][ C1] process_one_work+0x7ef/0x10e0 [ 486.946593][ C1] worker_thread+0xc01/0x1630 [ 486.946595][ C1] kthread+0x332/0x350 [ 486.946596][ C1] ? rcu_lock_release+0x30/0x30 [ 486.946598][ C1] ? kthread_blkcg+0xe0/0xe0 [ 486.946600][ C1] ret_from_fork+0x24/0x30 [ 486.947302][ T1072] Kernel panic - not syncing: hung_task: blocked tasks [ 487.161124][ T1072] CPU: 0 PID: 1072 Comm: khungtaskd Not tainted 5.4.0-rc8-syzkaller #0 [ 487.169423][ T1072] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 487.179455][ T1072] Call Trace: [ 487.182737][ T1072] dump_stack+0x1fb/0x318 [ 487.187098][ T1072] panic+0x264/0x7a9 [ 487.190971][ T1072] ? nmi_trigger_cpumask_backtrace+0x21a/0x290 [ 487.197099][ T1072] watchdog+0xbcc/0xbd0 [ 487.201232][ T1072] kthread+0x332/0x350 [ 487.205277][ T1072] ? hungtask_pm_notify+0x50/0x50 [ 487.210285][ T1072] ? kthread_blkcg+0xe0/0xe0 [ 487.214847][ T1072] ret_from_fork+0x24/0x30 [ 487.220872][ T1072] Kernel Offset: disabled [ 487.225210][ T1072] Rebooting in 86400 seconds..