, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x0, "7e6ef4474e165c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x1, "2156816c73038c"}) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r10, &(0x7f0000000140)=ANY=[], 0xfef0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x3f, 0x7, 0x2, 0x9d, 0x0, 0xd5, 0x800, 0x5, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000040)}, 0x20, 0x1f, 0x4, 0x8, 0x5, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r10, 0x1) syz_open_dev$sg(0x0, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x40808000, 0x0, 0x0, 0x0, 0x0) 04:03:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0xcc, 0x0, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x100}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x2}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x1}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x80}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0xfd}}]}, 0xcc}, 0x1, 0x0, 0x0, 0x80}, 0x4800) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000400000007fd17e5ffff080c8c000000282459801b", 0x39}], 0x1) 04:03:38 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f00000a6000/0x1000)=nil, 0x1000, 0x1000002, 0x12, r2, 0xfffff000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000005a00ff18010000000000000000000000080001"], 0x5f}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) r3 = socket(0x9, 0x3, 0x4) splice(r0, 0x0, r3, 0x0, 0x4ffe0, 0x0) 04:03:38 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x0, 0x8}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:03:38 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x4000000}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2773.954414][ T548] validate_nla: 76 callbacks suppressed [ 2773.954426][ T548] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2773.958038][ T549] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=549 comm=syz-executor.5 [ 2773.960012][ T548] netlink: 'syz-executor.2': attribute type 15 has an invalid length. [ 2773.988945][ T549] netlink: 'syz-executor.5': attribute type 16 has an invalid length. [ 2773.989342][ C1] sd 0:0:1:0: tag#1662 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 2774.002296][ T549] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=549 comm=syz-executor.5 [ 2774.007015][ C1] sd 0:0:1:0: tag#1662 CDB: opcode=0xe5 (vendor) [ 2774.007035][ C1] sd 0:0:1:0: tag#1662 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 2774.022859][ T554] netlink: 'syz-executor.5': attribute type 16 has an invalid length. [ 2774.026173][ C1] sd 0:0:1:0: tag#1662 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d 04:03:38 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x5000000}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2774.052339][ C1] sd 0:0:1:0: tag#1662 CDB[20]: ba 04:03:38 executing program 5: socket$netlink(0x10, 0x3, 0x4) r0 = socket$netlink(0x10, 0x3, 0x9) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="390000001300dc9022bb65e1c3e4ffff01000000010000008adc7f0fde0c0056000000250000001900250bdbed7b2850db6ad810330b0675b410000400000007", 0x40}], 0x1) 04:03:38 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000700460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:38 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x6000000}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:38 executing program 0: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PTP_PEROUT_REQUEST2(r0, 0x40383d0c, &(0x7f00000000c0)={{0x5e83, 0xce}, {0xffffffff80000000, 0xff}, 0x2, 0x1}) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x104, 0xa, 0x6, 0x801, 0x0, 0x0, {0xc, 0x0, 0x2}, [@IPSET_ATTR_DATA={0x68, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0xffff0000}, @IPSET_ATTR_PROTO={0x5, 0x7, 0xff}, @IPSET_ATTR_NAME={0x9, 0x12, 'syz0\x00'}, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e21}, @IPSET_ATTR_ETHER={0xa, 0x11, @random="4985f59aa38c"}, @IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0x20}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x90}, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0x1}, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x9}, @IPSET_ATTR_COMMENT={0x9, 0x1a, ',)&:\x00'}]}, @IPSET_ATTR_ADT={0x1c, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x1}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR={0x5, 0x3, 0x26}}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x54, 0x7, 0x0, 0x1, [@IPSET_ATTR_NAMEREF={0x9, 0x13, 'syz0\x00'}, @IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0x9}, @IPSET_ATTR_IP_TO={0x18, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010100}}}, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0xe}, @IPSET_ATTR_IP2={0xc, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @rand_addr=0x64010101}}, @IPSET_ATTR_ETHER={0xa, 0x11, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x9}}]}, @IPSET_ATTR_DATA={0x4}]}, 0x104}, 0x1, 0x0, 0x0, 0x4008880}, 0x2400c081) r1 = syz_open_dev$sg(&(0x7f0000000040), 0x8, 0x0) r2 = signalfd4(r0, &(0x7f0000000340)={[0x3f]}, 0x8, 0x80000) ioctl$PTP_PEROUT_REQUEST(r2, 0x40383d03, &(0x7f0000000380)={{0x5, 0x7}, {0x10001, 0x7}, 0x2}) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000300)=0x97) ioctl$PTP_EXTTS_REQUEST2(r0, 0x40103d0b, &(0x7f0000000080)={0x0, 0x1}) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r2, 0x3) [ 2774.167761][ T570] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=19 sclass=netlink_audit_socket pid=570 comm=syz-executor.5 04:03:38 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x7000000}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:38 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0x1, 0x20002) write$char_usb(r0, &(0x7f00000000c0)="f1", 0x2) r1 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f511, &(0x7f00000004c0)) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f0000000200)=ANY=[], 0xffffffe3) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r4, &(0x7f0000000200)=ANY=[], 0xffffffe3) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000540), 0x404100, 0x0) r6 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000580), r5) sendmsg$SEG6_CMD_SETHMAC(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r6, 0x81877b2c41b5d327, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(r2, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, r6, 0x100, 0x70bd2d, 0x25dfdbff, {}, [@SEG6_ATTR_ALGID={0x5, 0x6, 0x20}, @SEG6_ATTR_DST={0x14, 0x1, @mcast1}]}, 0x30}, 0x1, 0x0, 0x0, 0x80}, 0x20080001) io_submit(0x0, 0x3, &(0x7f0000000380)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0xe, 0x5a7c, r1, &(0x7f0000000100)="edd87e895742f204173983e6bdf319526cd19dca0e28f57ff514ec8ccec8037ec43e8d4a43168af1fc4246b8a631f0eba520fc782a6f7541e3bb08f8413ed11c659b1ef92569b58815c0e1082205de1977e5ab2a13c946975bbd3d4ee1067bed64b4971c78d80ec13b914b4e7f8ff19c3d6d6e572570c1c851f5bcb4fad73592a61c3343831d5374aaf67a8e609ddf424c84b0a08ecedbc9d88c08", 0x9b, 0x0, 0x0, 0x1, r0}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x8, 0x7ff, r0, &(0x7f00000001c0)="ae5b55ca39335c65451645a549cc50f5731bc1fde9bc52de65d8785c72f39ba56bdc18579db92a1c5fdbcc778c7cd27d6e64334cdcce02fd837da0babacef78899a27e17e0caf4752c27ced68df214fe9e7bc762d0185315c49dd10e0a9435683cb2f37d48b255885d94d4b5778b1ecf25c17822274b110f5eb11c7e59f5b91e8601d5a8e4334d9fc5bb8e8882840f60f4ae8e63f0c35c124a65fd6ced2a0b8ed2", 0xa1, 0x8, 0x0, 0x1}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x8, 0x3, r0, &(0x7f0000000280)="34d4159e51e634a64b66516c359ae62b8987ce40194915b0de153150ec98e059ea1fa0d9876f4b27ab11d679ed0b2a3bf77cbebf14425696fb69e8615ee06e65a21c2f17d081c9db2e028bcf3ae4b06cbd3c06a71a9184bc0b82555e8d61427b7759b3f4adfcff7e771b00e8814cfd4a66f33e3ee319320d951dde5a1f23dce20521a2ab75278ea022c04ae5addde7", 0x8f, 0x1}]) [ 2774.206717][ T579] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=19 sclass=netlink_audit_socket pid=579 comm=syz-executor.5 [ 2774.228571][ T576] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2774.236706][ T576] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:03:38 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) uselib(&(0x7f0000000140)='\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000200)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f0000000500)="82d23ad2a36cfd4c566920f3e513bfcd300cc937a71903210fee333f8b10ecad66c93abd3dd65ea73c1b152831ffb251db104b26bce56502287d21950863bd4d0da33b6ed7cec40d16362803d0638f5c1207e670b0a7e355c1a0e3cf9b7d1c6090b0d62c0a7113f4be9eeba1b7113a0b82dd91762d606557b1be0b813d892345fed497a2efc53efab1a4e2bfe4a287e964123a7c1253ba5baaf7dbdf0cc2d8c171c19a0ac98aea58cf00a029d38231aac7be4075602e50a79cd745752f3b0a4444af739d8847dcb2e69d1434836b74eb2f391717c789d0094b141492bcdb973c6f495f74c2a1467b4553176b98c7aae5da6a57f59c6307", 0xf7, 0x5}, {&(0x7f0000000240)="51d2bfca0803f6b5d40fe502627daf18a07882c08121bc8d999ff0b702d5e32d108791e73208ecb789e7ee42dbfd6c75a1b49e962a150bdd4a008e6465854d37eddab69ba9e9f5f439ac92b772aa333ca5ce0b34b9e14de4a0e5484a9c198eaaeaa1cf40e4acf4dbce64355c1d5f416ccbbe0db09d68fdc0ff256125b0", 0x7d, 0x2}], 0x10010, &(0x7f0000000600)={[{@rodir}, {@iocharset={'iocharset', 0x3d, 'iso8859-4'}}, {@uni_xlate}], [{@smackfsroot={'smackfsroot', 0x3d, '!!%.'}}]}) ioctl$BTRFS_IOC_GET_DEV_STATS(r2, 0xc4089434, &(0x7f0000000640)={0x0, 0x1, 0x1, [0x9, 0x9, 0x0, 0x9, 0x200], [0x5, 0x7, 0xe732, 0xfba, 0x4, 0x470, 0x5, 0x3767, 0xd0c, 0x9, 0x5, 0x8, 0x2, 0x3, 0x8, 0x8f, 0xfff, 0x9, 0x4, 0x80, 0x2800000000000, 0x5, 0x88c, 0x2, 0x100, 0xe8f, 0x7fffffff, 0x1, 0x7f, 0x2, 0x7ff, 0x4, 0x8e5, 0x3f, 0x6800000000000000, 0x0, 0x3, 0xe24c, 0x2, 0x0, 0xb7a, 0x401, 0x9, 0xb, 0x98, 0x9, 0x4, 0x150, 0x2, 0xfffffffffffffffe, 0x10001, 0x616d, 0x8df2, 0x9, 0x0, 0x12000000, 0x100000001, 0x5, 0x3, 0x100000001, 0x7fffffff, 0x3, 0x100000001, 0x5, 0xffffffff, 0x6, 0x8, 0xffffffffffffffff, 0x7, 0x1, 0x2ad, 0x9, 0x7, 0xfff, 0x4, 0x10001, 0x5e9d, 0x9, 0x0, 0x5, 0x401, 0x10001, 0x7, 0x9, 0x5bc1, 0x6, 0x5, 0xc9, 0x6, 0xff, 0x6, 0x9, 0x3, 0x6, 0x5, 0x5, 0x101, 0x4, 0x4, 0x3fffffffc0, 0x7, 0x1ff, 0xff3b, 0x4, 0x3f, 0x8000, 0x8, 0x5, 0x8, 0x7, 0x0, 0x3, 0x7, 0xb8f, 0x0, 0x7, 0xd9, 0x6, 0x8, 0x0, 0x401]}) renameat2(r0, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000100)='./file0/file0\x00', 0x3) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f00000001c0)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000080)='/dev/bsg\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00', &(0x7f0000000380)='/dev/bsg\x00'], &(0x7f00000004c0)=[&(0x7f0000000400)='/dev/bsg\x00', &(0x7f0000000440)=':.-:\x00', &(0x7f0000000480)='/).#}/$\'-@*:%{^*\x00']) 04:03:38 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000900460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:38 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x8000000}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2774.346437][ T592] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2774.354538][ T592] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:03:38 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x0, 0x8}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:03:38 executing program 3: r0 = getpid() recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000002a40)={0x0, 0x989680}) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001240)={0x0, 0x3938700}) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0xffffffe3) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f0000000200)=ANY=[], 0xffffffe3) write$P9_RGETLOCK(r2, &(0x7f0000000040)={0x27, 0x37, 0x1, {0x0, 0x8, 0x6, r0, 0x9, '/{^#*\\}{,'}}, 0x27) recvmmsg$unix(r1, &(0x7f0000000180)=[{{&(0x7f00000007c0), 0x6e, &(0x7f0000000140)=[{&(0x7f0000000540)=""/112, 0x70}, {&(0x7f0000000200)=""/243, 0xf3}, {&(0x7f0000002a80)=""/4087, 0xff7}, {&(0x7f00000003c0)=""/254, 0xfe}], 0x4, &(0x7f0000000000)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}], 0x1, 0x120, &(0x7f00000001c0)) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0xffffffe3) mknodat(r3, &(0x7f0000000100)='./bus\x00', 0x10, 0x3) clone3(&(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000340)=[0x0], 0x1}, 0x58) statx(r1, &(0x7f00000005c0)='./bus\x00', 0x6900, 0x0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000300)='./bus\x00', r4, 0xee01) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000700)={0xaa6, 0x80000001, 0x52, 0xfff, 0x80}, 0x14) process_vm_readv(r0, &(0x7f0000000380)=[{&(0x7f0000000980)=""/4096, 0x1000}], 0x1, &(0x7f0000000780)=[{&(0x7f0000001980)=""/4096, 0x20001980}], 0x1, 0x0) 04:03:38 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x9000000}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:38 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c201000100005b5000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:38 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x10000000}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2774.568388][ T604] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2774.576509][ T604] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:03:38 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000505b00460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:38 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x10000120}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:38 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000200460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:39 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x10080000}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:39 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000300460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:39 executing program 5: syz_io_uring_setup(0xdb0, &(0x7f00000002c0)={0x0, 0x0, 0x2}, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000450000/0x3000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r0, r1, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) rt_sigsuspend(&(0x7f0000000000), 0x8) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r4, &(0x7f0000000200)=ANY=[], 0xffffffe3) io_uring_enter(r4, 0x654e, 0x1b97, 0x0, &(0x7f0000000080)={[0x2]}, 0x8) shutdown(r2, 0x0) 04:03:39 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x11000000}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:39 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x0, 0x8}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:03:39 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000400460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:39 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20010010}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:39 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000500460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:39 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x30000000}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:39 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000002c0)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x0, 0xea60}) r2 = openat$cgroup_ro(r0, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0xffffffffffffffff, r4) r5 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r5, &(0x7f0000000200)=ANY=[], 0xffffffe3) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r6, &(0x7f0000000200)=ANY=[], 0xffffffe3) r7 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r7, &(0x7f0000000200)=ANY=[], 0xffffffe3) r8 = syz_open_dev$vcsa(&(0x7f0000000280), 0x8, 0x400040) r9 = epoll_create1(0x80000) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000200)="8360a6a41f1748437d37ec01b5db252ea756fc7ba0a453cb592fe8ef96c29de3705b16f17586d07a540b1ba91efee9e440570ddc053e481848b02107cbec379e6c58d90b7780ec71f5dd8f1bf54c95bd91f0229a9882dd66430fbb2916c02e4c2280a48045008f786e426f32b47bf75d16c99a3f7b89539c545972a6b3fd", 0x7e}, {&(0x7f0000000040)="c9acb335139ec764716217e6859f95d36eb041feedf84e661727e9aaff2d6790f1", 0x21}], 0x2, &(0x7f00000002c0)=[@rights={{0x20, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r4}}}, @rights={{0x20, 0x1, 0x1, [r5, r1, r6, r2]}}, @rights={{0x20, 0x1, 0x1, [r7, r1, r8, r9]}}], 0x80, 0x1}, 0x20000005) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) 04:03:39 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000600460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:39 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x3f000000}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:39 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000700460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:39 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x40000000}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:40 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r1 = epoll_create(0xbb) ioctl$SG_IO(r0, 0x2285, 0x0) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f0000000200)=ANY=[], 0xffffffe3) r3 = accept(0xffffffffffffffff, &(0x7f0000000100)=@qipcrtr, &(0x7f0000000080)=0x80) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f00000001c0)={0xc0000000}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000180)={0x50002017}) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1, 0x0) 04:03:40 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000900460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:40 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x0, 0x8}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:03:40 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x60000000}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:40 executing program 3: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, 0x0) preadv(r0, &(0x7f0000000080), 0x0, 0x7d3, 0x1ff) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000), 0xc, 0x0, 0x1, 0x0, 0x0, 0x4}, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000058d40)={0x9, [], 0x0, "b7361a2fff8fb3"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x8) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lseek(r0, 0x2, 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x3, 0x0, 0x3f, 0x0, 0x0, 0x5, 0xc84, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x40008, 0x0, 0xfffff803, 0x6, 0x72c65cd0, 0x5, 0x8, 0x0, 0x4, 0x0, 0xefac}, 0x0, 0x6, r2, 0x86145bf760470f82) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0xffffffe3) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"]) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x7, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"/348]) 04:03:40 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000003460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:40 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x7ffffff7}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:40 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000005460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) [ 2775.969867][ C0] sd 0:0:1:0: tag#1606 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 2775.979725][ C0] sd 0:0:1:0: tag#1606 CDB: opcode=0xe5 (vendor) [ 2775.986077][ C0] sd 0:0:1:0: tag#1606 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 2775.995112][ C0] sd 0:0:1:0: tag#1606 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 2776.004152][ C0] sd 0:0:1:0: tag#1606 CDB[20]: ba [ 2776.061249][ T686] 9pnet: p9_fd_create_tcp (686): problem connecting socket to 127.0.0.1 [ 2776.078951][ C0] sd 0:0:1:0: tag#1621 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 2776.088784][ C0] sd 0:0:1:0: tag#1621 CDB: opcode=0xe5 (vendor) [ 2776.095159][ C0] sd 0:0:1:0: tag#1621 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c 04:03:40 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x97ffffff}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:40 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000006460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) [ 2776.104178][ C0] sd 0:0:1:0: tag#1621 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 2776.113209][ C0] sd 0:0:1:0: tag#1621 CDB[20]: ba [ 2776.142494][ T686] 9pnet: p9_fd_create_tcp (686): problem connecting socket to 127.0.0.1 04:03:40 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0xc8050000}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:40 executing program 3: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, 0x0) preadv(r0, &(0x7f0000000080), 0x0, 0x7d3, 0x1ff) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000), 0xc, 0x0, 0x1, 0x0, 0x0, 0x4}, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000058d40)={0x9, [], 0x0, "b7361a2fff8fb3"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x8) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lseek(r0, 0x2, 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x3, 0x0, 0x3f, 0x0, 0x0, 0x5, 0xc84, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x40008, 0x0, 0xfffff803, 0x6, 0x72c65cd0, 0x5, 0x8, 0x0, 0x4, 0x0, 0xefac}, 0x0, 0x6, r2, 0x86145bf760470f82) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0xffffffe3) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"]) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x7, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"/348]) [ 2776.269028][ C1] sd 0:0:1:0: tag#1622 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 2776.278904][ C1] sd 0:0:1:0: tag#1622 CDB: opcode=0xe5 (vendor) [ 2776.285270][ C1] sd 0:0:1:0: tag#1622 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 2776.294289][ C1] sd 0:0:1:0: tag#1622 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 2776.303320][ C1] sd 0:0:1:0: tag#1622 CDB[20]: ba [ 2776.320881][ T704] 9pnet: p9_fd_create_tcp (704): problem connecting socket to 127.0.0.1 04:03:40 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r1 = epoll_create(0xbb) ioctl$SG_IO(r0, 0x2285, 0x0) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f0000000200)=ANY=[], 0xffffffe3) r3 = accept(0xffffffffffffffff, &(0x7f0000000100)=@qipcrtr, &(0x7f0000000080)=0x80) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f00000001c0)={0xc0000000}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000180)={0x50002017}) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1, 0x0) 04:03:40 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000007460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:40 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x0, 0x8}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:03:40 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0xe0ffffff}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:40 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x30) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x9, 0x20, 0x6, 0x9, 0x0, 0x0, 0x4, 0x8, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0xf5c, 0x1}, 0x800, 0x9, 0xff, 0x4, 0x0, 0x1, 0x400, 0x0, 0x4, 0x0, 0x8}, r1, 0x1, 0xffffffffffffffff, 0x8) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000100), r2) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="09010000000000000000030000002c00070073797374656d02753a6f626a6563745f723a7865635f743a73300008000500e000000108000400000000001400060062736c6176655f3000"/94], 0x64}}, 0x0) wait4(r1, &(0x7f00000001c0), 0x1000000, &(0x7f0000000200)) 04:03:40 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000009460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:40 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0xeffdffff}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:40 executing program 3: r0 = syz_io_uring_setup(0x18b, &(0x7f00000002c0), &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) r3 = syz_io_uring_setup(0x4959, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0xb000)=nil, 0xb000, 0x6, 0x11, r3, 0x10000000) r7 = mmap$IORING_OFF_SQES(&(0x7f00000da000/0x4000)=nil, 0x4000, 0x3, 0x12, r3, 0x10000000) syz_io_uring_submit(r4, r6, &(0x7f0000000340)=@IORING_OP_WRITE_FIXED={0x5, 0x5, 0x0, @fd, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x1) syz_io_uring_submit(r4, r7, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r8 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r8, &(0x7f0000000200)=ANY=[], 0xffffffe3) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd_index=0x1, 0x0, {}, 0x7, 0x0, 0x1, {0x0, 0x0, r8}}, 0x80000001) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffd9d}, 0x0) io_uring_enter(r0, 0x4c0b, 0x0, 0x0, 0x0, 0x0) 04:03:40 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000005b50460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:40 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:40 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c2010001000000505b460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:41 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0xf7ffff7f}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:41 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x0, 0x8}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:03:41 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000002460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:41 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0xfc000000}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:41 executing program 5: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000001400)="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"/3584, 0xe00) sendfile(r0, r1, 0x0, 0x11f08) fcntl$addseals(r0, 0x409, 0x2) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f0000000200)=ANY=[], 0xffffffe3) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0xffffffe3) r4 = signalfd4(r0, &(0x7f0000000240)={[0x8]}, 0x8, 0x80800) io_submit(0x0, 0x2, &(0x7f00000002c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x200, r2, &(0x7f0000000000)="a4bf806fdd67482bf87ac2cb3f2e79908fa13a9aeaeda5a13866ecda87dbd9afd6142ec3474c45ed146650f88addd634ca3f23f0557622080dee156d3581348c3b18", 0x42, 0xfffffffffffffffa, 0x0, 0x2, r0}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x5, 0x8, r3, &(0x7f0000000140)="7248490ab5ebde02b3c7c72042efe3dd9e56d5b8d48a11bc63b6497f7927682acc34d4b49538a10c051ec14b9482ae37c1223ada41fff263e06d452822488a77fe5e89f721a22eea30e17edd9e95441352ccd8880279863570b19749ffefb07c6faaa18bade28df6a69291359bf493c476a198ca92167ede6a56eb453967252e8f9f04754fb5abb90d98b735a2ba8d89b61ae4a5d9b0d0745075002d1195364d09de899ffd10cfed1d1688e01a5ebc851240ba49f6bdd2f03eba485e8164ea01aa6564187eb91c8255cf16b691e18a4c47bc35b7bb0b6172fbae1150730e84136c193ee324826b5b370777", 0xeb, 0x1, 0x0, 0x3, r4}]) 04:03:41 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000003460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:41 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0xfc020000}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:41 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0xfe800000}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800007, 0x30, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x5, 0x4) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r2, 0x5, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x5, 0x10, r1, 0xfa413000) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f00000000c0)=ANY=[@ANYRES64=r3, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) openat(r3, &(0x7f0000000040)='./bus\x00', 0x2080, 0x4) socket$netlink(0x10, 0x3, 0x12) 04:03:41 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000004460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:41 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000005460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:41 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0xfe80ffff}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:41 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000006460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:41 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:03:41 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0xfe880000}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:41 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000007460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:42 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x0, 0x8}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:03:42 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000940)=ANY=[@ANYBLOB="54010000100013070000000020000000ff020000000000000000000000000001ff01000000000000000000000000000100"/64, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="000000000000000000000000000000000000000032000000fe8000000000000000000000000000aa0000000000000000000000000000000000000000000000000000801c1857df3d521307c5b56987ef00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000013b521f400000000000000000000000000000000000000040000000000000000000000000a000000000000000000000061001200726663343130362867636d2861657329290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a8000000600000009353c336d2f8969f5f69b4686f001e67e2b2cb1580000000c4eb11d6b7fd6d8f8300ac3c0cff51f64089b9d887c4589429abde91ca2eee0996c5fd684cd25eff4aef95e5a09efad0bdb0b7b29c855d9fe69634816a3e84362fa5c8f3e9df924030ce22ee25015c3863de445dc584a382ae387b84d5f6f851bf9bb9d7a05879a2ac7aa75a098ddf5bed2846d83255a1a5a21f866f094eba8428e2553a617ae1e30e9cc9dc0e499e2ccd315e4b84dc8890"], 0x154}}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f00000003c0), 0xc, &(0x7f0000000440)={&(0x7f00000006c0)={0x50, r2, 0x300, 0x70bd29, 0x25dfdbfe, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @multicast2}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x3a}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x3a}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @rand_addr=0x64010100}, @FOU_ATTR_TYPE={0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e22}]}, 0x50}, 0x1, 0x0, 0x0, 0x40040}, 0x10081) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@private1, @in=@multicast2}}, {{@in6=@private0}, 0x0, @in=@private}}, &(0x7f0000000300)=0xe8) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000780)={0x0, @loopback, @dev}, &(0x7f00000007c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000800)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private0}, 0x0, @in=@local}}, &(0x7f0000000900)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000340)={&(0x7f00000004c0)=@report={0x54, 0x20, 0x100, 0x70bd26, 0x25dfdbff, {0x33, {@in=@loopback, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e22, 0x1, 0x4e23, 0x801, 0xa, 0x120, 0x20, 0x67, r6, r7}}, [@tfcpad={0x8, 0x16, 0x8000}]}, 0x54}, 0x1, 0x0, 0x0, 0x8841}, 0x40000) 04:03:42 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000009460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:42 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0xfec0ffff}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2777.938288][ T793] netlink: 100 bytes leftover after parsing attributes in process `syz-executor.0'. 04:03:42 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800007, 0x30, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x5, 0x4) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r2, 0x5, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x5, 0x10, r1, 0xfa413000) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f00000000c0)=ANY=[@ANYRES64=r3, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) openat(r3, &(0x7f0000000040)='./bus\x00', 0x2080, 0x4) socket$netlink(0x10, 0x3, 0x12) 04:03:42 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c2010001000000000046290a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:42 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0xff000000}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:42 executing program 0: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) io_setup(0x4, &(0x7f0000000000)=0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_submit(r4, 0x2, &(0x7f0000000180)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x0, r3, 0x0}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0xf801, r5, 0x0, 0x0, 0x0, 0x0, 0x2}]) r6 = fcntl$dupfd(r0, 0x0, r2) r7 = open(&(0x7f0000000300)='./bus\x00', 0x2420c0, 0x104) r8 = syz_open_dev$ptys(0xc, 0x3, 0x1) io_submit(r4, 0x3, &(0x7f0000000480)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x7, 0x3f, r0, &(0x7f0000000140)="c75eea56b2e8adc0ae9cbc20170ca0056c3d03dd3ce5280f7594384b802139b700643f8a9a8c1dabe2c39548757e73628301d22b897e29f69273cb22dd7330ababdfa8b03e1782eae29fdc854f5fe66808ba4f56fe32922f10f6f077ab8b223f92172b0be79a6bb9fbef65d6e211b607fcd03c52c1c40cbef7a33f78ce5dd2ffc9e4d3f45c862fe334446dc61a950a4a517587b2d3471641162fb208d7f795193c846de71ef35368d896a7861f9a7a8379d58bcc2dcc9bff8d0e17c634", 0xbd, 0x9, 0x0, 0x3, r6}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x7, 0x8, r2, &(0x7f0000000240)="5669564829135d318a9416c1c79284281080b6d4da10410541dc9c33f928230c903e95734b8ea3f891af8afceffdf433bc089c59f58e4e1723c85961a9a3a4e7c1d65d03d0748bff3f2b38f82057a808a48eb7416d02efcccbe218d17a47ebf226e45a991a0ad8fe8a38d82abd9cbf09d3c3b9702df02771d1010c2a7785830848fa090d9be4a5054c5453f5201d40d0ff00e27cfc2373b5d3d9d7c92224d03d3605883ccc351297018d976c901654c2ba04", 0xb2, 0x0, 0x0, 0x6, r7}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x2, 0x400, r8, &(0x7f0000000400)="23190f36e82501579ce466d9f6f4f3c8e66ffa14a1abe965b77071cf99783dd75185a025e7a086e5492e2eea17fc7aabdc7c07e512b26de71bca589fbb85a9e113b7e7ab58c78b2d078184", 0x4b, 0x5, 0x0, 0x3, r0}]) sendfile(r0, r0, &(0x7f0000000080)=0x89, 0x6) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) ftruncate(r2, 0x2008000) io_submit(r1, 0x1, &(0x7f00000004c0)=[&(0x7f00000000c0)={0x25, 0x0, 0x0, 0x1, 0x0, r0}]) 04:03:42 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a9703c9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:42 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0xff020000}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:42 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a9743c9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:42 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:03:42 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800007, 0x30, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x5, 0x4) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r2, 0x5, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x5, 0x10, r1, 0xfa413000) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f00000000c0)=ANY=[@ANYRES64=r3, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) openat(r3, &(0x7f0000000040)='./bus\x00', 0x2080, 0x4) socket$netlink(0x10, 0x3, 0x12) 04:03:42 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0xffff0000}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:42 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90500000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:42 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000004c0)=ANY=[], 0x208e24b) mmap(&(0x7f00001e1000/0xc000)=nil, 0xc000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000000)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff020000000000000000000000000001fe8000000000000000000000000000aa000000000000000002002010"], 0xb8}}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendfile(r2, r1, 0x0, 0x100000002) 04:03:42 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800007, 0x30, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x5, 0x4) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r2, 0x5, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x5, 0x10, r1, 0xfa413000) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f00000000c0)=ANY=[@ANYRES64=r3, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) openat(r3, &(0x7f0000000040)='./bus\x00', 0x2080, 0x4) socket$netlink(0x10, 0x3, 0x12) 04:03:42 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0xffff80fe}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:42 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c981ffffff00000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:42 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000010016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:42 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0xffffc0fe}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:42 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90202000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:42 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:03:42 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0xfffffdef}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:43 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800007, 0x30, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x5, 0x4) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r2, 0x5, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x5, 0x10, r1, 0xfa413000) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f00000000c0)=ANY=[@ANYRES64=r3, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) openat(r3, &(0x7f0000000040)='./bus\x00', 0x2080, 0x4) socket$netlink(0x10, 0x3, 0x12) 04:03:43 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90203000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:43 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0xffffff7f}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2779.127888][ T867] validate_nla: 58 callbacks suppressed [ 2779.127902][ T867] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2779.141602][ T867] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:03:43 executing program 5: umount2(&(0x7f00000007c0)='./file0\x00', 0x5) sendmsg$NFNL_MSG_ACCT_NEW(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x44, 0x0, 0x7, 0x801, 0x0, 0x0, {0x3, 0x0, 0xa}, [@NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x78a}, @NFACCT_FILTER={0xc, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x1}]}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x7d}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x80) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(r0, &(0x7f0000000780)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000740)={&(0x7f0000000600)={0x124, 0x0, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x7}}, {@pci={{0x8}, {0x11}}, {0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xf52}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x100}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x61ef}}]}, 0x124}, 0x1, 0x0, 0x0, 0x1}, 0x51) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)=ANY=[@ANYBLOB="e0000000", @ANYRES16=0x0, @ANYBLOB="040027bd7000ffdbdf250c0000000800050000000000080005000500000040000280080003000400000006000b0002000000080007004000000014000100ac14142a000000000000000000000000080006000200000005000d0000000000580003801400060020010000000000000000000000000001060007004e2000000600040004000000140002007665746831000000000000000000000008000100000000001400020076657468315f746f5f6873720000000024000380060007004e2300000503000081000000060004001800000006000400ff010000"], 0xe0}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x15, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c004c3b37efde536c8f0000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38343433353034323400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000047878d126f6347e1b360d317cdb2f98e010040000c00000000000000e1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500400000000000000000000000000000006e00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="0200000003000000000005000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4080}, {&(0x7f0000012600)="8081000000c04000e1f4655fe1f4655fe1f4655f000000000000010080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000100"/128, 0x80, 0x4300}, {&(0x7f0000012700)="c041000000400000e1f4655fe1f4655fe1f4655f00000000000002008000000000000800000000000af301000400000000000000000000000400000020000000", 0x40, 0x4500}, {&(0x7f0000012800)="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"/768, 0x300, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000012c00)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x20000}, {&(0x7f0000012d00)="000000009d0000000000000000400000", 0x10, 0x21000}, {&(0x7f0000012e00)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000012f00)="00000000001000"/32, 0x20, 0x22ffc}, {&(0x7f0000013000)="504d4d00504d4dffe2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7032390075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d80f050766696c653100"/64, 0x40, 0x50000}, {&(0x7f0000013200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x60000}, {&(0x7f0000000040)="73797a6b656c6c657273000000001e00000000000002cd2c28bca1c57cdeb3e0873b00000000000000000041", 0x2c, 0x70000}, {&(0x7f0000013800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f80f0000000006000000779b539778617474723100000601f00f00000000060000007498539778617474723200"/96, 0x60, 0x80000}, {&(0x7f0000013900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x80fe0}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xa0000}], 0x1014008, &(0x7f0000013b00)) 04:03:43 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800007, 0x30, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x5, 0x4) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r2, 0x5, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x5, 0x10, r1, 0xfa413000) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f00000000c0)=ANY=[@ANYRES64=r3, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) openat(r3, &(0x7f0000000040)='./bus\x00', 0x2080, 0x4) socket$netlink(0x10, 0x3, 0x12) 04:03:43 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0xffffff97}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:43 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90204000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:43 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, 0xffffffffffffffff, 0x0, 0x8}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:03:43 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2779.519264][ T886] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2779.527365][ T886] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:03:43 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90205000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:43 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0xfffffff5}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:43 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2779.625596][ T896] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2779.633749][ T896] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:03:44 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800007, 0x30, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x5, 0x4) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r2, 0x5, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x5, 0x10, r1, 0xfa413000) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f00000000c0)=ANY=[@ANYRES64=r3, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) openat(r3, &(0x7f0000000040)='./bus\x00', 0x2080, 0x4) socket$netlink(0x10, 0x3, 0x12) 04:03:44 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90206000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:44 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0x2}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2779.869609][ T906] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2779.877741][ T906] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:03:44 executing program 5: pselect6(0x40, &(0x7f0000000040)={0xb0cf, 0x2, 0x3, 0x80, 0x8, 0x9, 0xbab}, &(0x7f0000000080)={0x80, 0x0, 0x4, 0x81, 0x6, 0x7f, 0xfffffffffffffffe, 0x4}, &(0x7f00000000c0)={0x2, 0x6, 0x822e, 0x400, 0x200, 0x10000, 0x8a, 0x2}, &(0x7f0000000100)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000140), 0x8}) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2400000032001f0214f9f407000904000200071008000100ffffffff0800000000000000", 0x24) [ 2780.087589][ T916] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2780.096837][ T916] tc_dump_action: action bad kind [ 2780.127821][ T920] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2780.137067][ T920] tc_dump_action: action bad kind 04:03:44 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800007, 0x30, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x5, 0x4) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r2, 0x5, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x5, 0x10, r1, 0xfa413000) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f00000000c0)=ANY=[@ANYRES64=r3, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) openat(r3, &(0x7f0000000040)='./bus\x00', 0x2080, 0x4) 04:03:44 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0x3}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:44 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90207000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:44 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, 0xffffffffffffffff, 0x0, 0x8}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:03:44 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/stat\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000001c0)={0x8000000c}) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/timer_list\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0xffffffe3) r4 = fsmount(r0, 0x1, 0xc) preadv(r4, &(0x7f0000000180)=[{&(0x7f00000002c0)=""/210, 0xd2}, {&(0x7f00000003c0)=""/118, 0x76}], 0x2, 0x400, 0xf84) write$P9_RREADLINK(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="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", @ANYRES16=r3, @ANYRES64, @ANYRESDEC=r2], 0xffffffe3) r5 = socket$inet6_icmp(0xa, 0x2, 0x3a) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r6, &(0x7f0000000200)=ANY=[], 0xffffffe3) write$P9_RCLUNK(r6, &(0x7f0000000440)={0x7, 0x79, 0x2}, 0x7) creat(&(0x7f0000000100)='./file0\x00', 0x86) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r5, &(0x7f0000000080)={0x18000000}) clock_gettime(0x0, &(0x7f00000000c0)) ppoll(&(0x7f0000000140), 0x0, &(0x7f0000000140), 0x0, 0x0) [ 2780.377975][ T935] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2780.386180][ T935] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:03:44 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0x4}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:44 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90209000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:44 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0x5}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:44 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800007, 0x30, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x5, 0x4) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r2, 0x5, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x5, 0x10, r1, 0xfa413000) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f00000000c0)=ANY=[@ANYRES64=r3, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) openat(r3, &(0x7f0000000040)='./bus\x00', 0x2080, 0x4) 04:03:44 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200030000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:44 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0x6}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:44 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0x7}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:45 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800007, 0x30, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x5, 0x4) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r2, 0x5, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x5, 0x10, r1, 0xfa413000) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f00000000c0)=ANY=[@ANYRES64=r3, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:03:45 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200050000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:45 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0x8}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:45 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, 0xffffffffffffffff, 0x0, 0x8}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:03:45 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0x9}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:45 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200060000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:45 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0x10}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:45 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200070000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:45 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800007, 0x30, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x5, 0x4) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r2, 0x5, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x5, 0x10, r1, 0xfa413000) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f00000000c0)=ANY=[@ANYRES64=r3, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:03:45 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0x11}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:45 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200090000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:45 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c9025b500000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:46 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800007, 0x30, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x5, 0x4) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r2, 0x5, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x5, 0x10, r1, 0xfa413000) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$P9_RREADLINK(r2, &(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:03:46 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c902505b0000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:46 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0x30}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:46 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:03:46 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat2(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x1, 0x0, 0x2}, 0x18) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000004c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x0, 0x7, 0x0, "98d3340600c7aa11897ecaab876eab79576839c5656be8410f2802e944af80373be2666b665770173fbd1883303b6ac4749393ad08f139a68f00"}, 0xd8) fcntl$setstatus(r2, 0x4, 0x44800) bind$inet(r2, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) r3 = syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x24e23, @loopback}, 0x10) recvmmsg(r2, &(0x7f0000001840)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000004ac0)=""/102389, 0x18ff5}], 0x1}}], 0x1, 0x0, 0x0) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYRESHEX=r3], 0xc63b9e35) sendmsg$TIPC_NL_LINK_GET(r1, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000640)={0x2a4, r3, 0x200, 0x70bd26, 0x25dfdbfb, {}, [@TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x200}]}, @TIPC_NLA_NET={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8001}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}]}, @TIPC_NLA_SOCK={0x78, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x80000001}, @TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfffffff8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3f}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3f}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x2}]}, @TIPC_NLA_BEARER={0xd0, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x8, @private2, 0x6}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x1f, @private1, 0x316}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x5c1, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x101}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x5, @mcast2, 0x5}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @empty}}, {0x14, 0x2, @in={0x2, 0x4e23, @broadcast}}}}]}, @TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8}]}, @TIPC_NLA_BEARER={0xfc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x4}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x5, @mcast1, 0x8}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2a0caa60}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8001}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @local}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x6, @private0, 0x80000000}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0xfff, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x2a}}, 0x1}}, {0x14, 0x2, @in={0x2, 0x4e20, @empty}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}]}]}, 0x2a4}}, 0x8000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0xa9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) write$cgroup_int(r4, &(0x7f0000000200), 0x33000) 04:03:46 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0x60}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:46 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200400300000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:46 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800007, 0x30, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x5, 0x4) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r2, 0x5, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x5, 0x10, r1, 0xfa413000) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x0) 04:03:46 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0xfc}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:46 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200034000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:46 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000001000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:46 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0x2fc}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:46 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800007, 0x30, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x5, 0x4) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r2, 0x5, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x5, 0x10, r1, 0xfa413000) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$P9_RREADLINK(r2, &(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:03:46 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000002000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:46 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0x2ff}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:46 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) 04:03:47 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0x300}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:47 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat2(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x1, 0x0, 0x2}, 0x18) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000004c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x0, 0x7, 0x0, "98d3340600c7aa11897ecaab876eab79576839c5656be8410f2802e944af80373be2666b665770173fbd1883303b6ac4749393ad08f139a68f00"}, 0xd8) fcntl$setstatus(r2, 0x4, 0x44800) bind$inet(r2, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) r3 = syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x24e23, @loopback}, 0x10) recvmmsg(r2, &(0x7f0000001840)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000004ac0)=""/102389, 0x18ff5}], 0x1}}], 0x1, 0x0, 0x0) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYRESHEX=r3], 0xc63b9e35) sendmsg$TIPC_NL_LINK_GET(r1, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000640)={0x2a4, r3, 0x200, 0x70bd26, 0x25dfdbfb, {}, [@TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x200}]}, @TIPC_NLA_NET={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8001}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}]}, @TIPC_NLA_SOCK={0x78, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x80000001}, @TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfffffff8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3f}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3f}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x2}]}, @TIPC_NLA_BEARER={0xd0, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x8, @private2, 0x6}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x1f, @private1, 0x316}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x5c1, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x101}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x5, @mcast2, 0x5}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @empty}}, {0x14, 0x2, @in={0x2, 0x4e23, @broadcast}}}}]}, @TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8}]}, @TIPC_NLA_BEARER={0xfc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x4}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x5, @mcast1, 0x8}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2a0caa60}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8001}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @local}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x6, @private0, 0x80000000}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0xfff, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x2a}}, 0x1}}, {0x14, 0x2, @in={0x2, 0x4e20, @empty}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}]}]}, 0x2a4}}, 0x8000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0xa9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x2) write$cgroup_int(r4, &(0x7f0000000200), 0x33000) 04:03:47 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000003000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:47 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800007, 0x30, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x5, 0x4) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r2, 0x5, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x5, 0x10, r1, 0xfa413000) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x0) 04:03:47 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) 04:03:47 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800007, 0x30, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x5, 0x4) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r2, 0x5, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x5, 0x10, r1, 0xfa413000) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$P9_RREADLINK(r2, &(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:03:47 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000004000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:47 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0x500}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:47 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0x5c8}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:47 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000005000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:47 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0x600}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:47 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000006000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:48 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x0, 0xfffffffe, 0x10, 0x0, 0x3, "ae4c810100000000000000e87fff01230000ff"}) r1 = dup2(r0, r0) ioctl$KDSETMODE(r1, 0x4b3a, 0x0) read(r0, 0x0, 0x0) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000080)=""/192) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f0000000200)=ANY=[], 0xffffffe3) getsockname(r1, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f00000001c0)=0x80) ioctl$FS_IOC_FSGETXATTR(r3, 0x801c581f, &(0x7f0000000200)={0x6, 0x0, 0x868, 0xff}) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000000)) 04:03:48 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0x700}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:48 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000007000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:48 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800007, 0x30, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x5, 0x4) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r2, 0x5, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x5, 0x10, r1, 0xfa413000) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x0) 04:03:48 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) 04:03:48 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800007, 0x30, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x5, 0x4) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r2, 0x5, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x5, 0x10, r1, 0xfa413000) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f00000000c0)=ANY=[@ANYRES64=r3, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:03:48 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0x810}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:48 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000009000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:48 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0x900}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:48 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200005b50000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:48 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0x1008}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2784.221534][ T1154] validate_nla: 36 callbacks suppressed [ 2784.221546][ T1154] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2784.235230][ T1154] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:03:48 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c902ffffff9e000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) [ 2784.359912][ T1165] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2784.368152][ T1165] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:03:48 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0x1100}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:48 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c902ffffffea000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:48 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0}) (fail_nth: 1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:03:48 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800007, 0x30, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x5, 0x4) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r2, 0x5, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x5, 0x10, r1, 0xfa413000) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$P9_RREADLINK(r2, &(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:03:48 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0xffffffe3) socket$inet_udp(0x2, 0x2, 0x0) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r4, &(0x7f0000000200)=ANY=[], 0xffffffe3) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000100), 0x2, 0x0) r5 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r5, &(0x7f0000000200)=ANY=[], 0xffffffe3) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r6, &(0x7f0000000200)=ANY=[], 0xffffffe3) sendmmsg$unix(r2, &(0x7f0000002880)=[{{&(0x7f0000000000)=@file={0x0, './file1\x00'}, 0x6e, &(0x7f0000000080), 0x0, &(0x7f0000002800), 0x0, 0x44}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000001700)=""/17, 0x11}, 0xfffff000}], 0x1, 0x2, 0x0) r7 = open(&(0x7f00000001c0)='./file1\x00', 0x107040, 0x0) ioctl$FITRIM(r7, 0xc0185879, &(0x7f00000000c0)={0x0, 0xffffffea}) [ 2784.579987][ T1173] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2784.588122][ T1173] netlink: 'syz-executor.2': attribute type 15 has an invalid length. [ 2784.667086][ T1177] FAULT_INJECTION: forcing a failure. [ 2784.667086][ T1177] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2784.680157][ T1177] CPU: 1 PID: 1177 Comm: syz-executor.1 Not tainted 5.15.0-rc2-syzkaller #0 [ 2784.688862][ T1177] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2784.698993][ T1177] Call Trace: [ 2784.702263][ T1177] dump_stack_lvl+0xd6/0x122 [ 2784.706847][ T1177] dump_stack+0x11/0x1b [ 2784.710995][ T1177] should_fail+0x23c/0x250 [ 2784.715404][ T1177] should_fail_usercopy+0x16/0x20 [ 2784.720418][ T1177] _copy_from_user+0x1c/0xd0 [ 2784.725011][ T1177] ext4_ioctl+0x8ba/0x2190 [ 2784.729433][ T1177] ? selinux_file_ioctl+0x981/0xa10 [ 2784.734662][ T1177] ? do_vfs_ioctl+0xff0/0x14c0 [ 2784.739421][ T1177] ? ext4_fileattr_set+0xec0/0xec0 [ 2784.744620][ T1177] __se_sys_ioctl+0xcb/0x140 [ 2784.749203][ T1177] __x64_sys_ioctl+0x3f/0x50 [ 2784.753787][ T1177] do_syscall_64+0x44/0xa0 [ 2784.758209][ T1177] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2784.764107][ T1177] RIP: 0033:0x7f7f55688709 [ 2784.768508][ T1177] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2784.788171][ T1177] RSP: 002b:00007f7f533df188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2784.796577][ T1177] RAX: ffffffffffffffda RBX: 00007f7f5578d020 RCX: 00007f7f55688709 [ 2784.804538][ T1177] RDX: 0000000020001300 RSI: 00000000c028660f RDI: 0000000000000004 [ 2784.812499][ T1177] RBP: 00007f7f533df1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2784.820488][ T1177] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2784.828455][ T1177] R13: 00007ffe5cad019f R14: 00007f7f533df300 R15: 0000000000022000 04:03:49 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800007, 0x30, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x5, 0x4) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r2, 0x5, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x5, 0x10, r1, 0xfa413000) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f00000000c0)=ANY=[@ANYRES64=r3, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:03:49 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0x3000}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:49 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c902ffffffef000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:49 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0x3f00}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:49 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0}) (fail_nth: 2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:03:49 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0x4000}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2785.252866][ T1196] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2785.260994][ T1196] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:03:49 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0x6000}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:49 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c902fffffff0000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:49 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800007, 0x30, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x5, 0x4) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r2, 0x5, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x5, 0x10, r1, 0xfa413000) write$P9_RREADLINK(r2, &(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:03:49 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0x80fe}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:49 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c902fffffffe000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) [ 2785.415541][ T1213] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2785.423671][ T1213] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:03:50 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0xffffffe3) socket$inet_udp(0x2, 0x2, 0x0) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r4, &(0x7f0000000200)=ANY=[], 0xffffffe3) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000100), 0x2, 0x0) r5 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r5, &(0x7f0000000200)=ANY=[], 0xffffffe3) r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r6, &(0x7f0000000200)=ANY=[], 0xffffffe3) sendmmsg$unix(r2, &(0x7f0000002880)=[{{&(0x7f0000000000)=@file={0x0, './file1\x00'}, 0x6e, &(0x7f0000000080), 0x0, &(0x7f0000002800), 0x0, 0x44}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000001700)=""/17, 0x11}, 0xfffff000}], 0x1, 0x2, 0x0) r7 = open(&(0x7f00000001c0)='./file1\x00', 0x107040, 0x0) ioctl$FITRIM(r7, 0xc0185879, &(0x7f00000000c0)={0x0, 0xffffffea}) [ 2786.089788][ T1203] FAULT_INJECTION: forcing a failure. [ 2786.089788][ T1203] name failslab, interval 1, probability 0, space 0, times 0 [ 2786.102433][ T1203] CPU: 0 PID: 1203 Comm: syz-executor.1 Not tainted 5.15.0-rc2-syzkaller #0 [ 2786.111110][ T1203] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2786.121175][ T1203] Call Trace: [ 2786.124442][ T1203] dump_stack_lvl+0xd6/0x122 [ 2786.129047][ T1203] dump_stack+0x11/0x1b [ 2786.133234][ T1203] should_fail+0x23c/0x250 04:03:50 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800007, 0x30, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x5, 0x4) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r2, 0x5, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x5, 0x10, r1, 0xfa413000) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f00000000c0)=ANY=[@ANYRES64=r3, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:03:50 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0x88fe}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:50 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c9029effffff000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) [ 2786.137846][ T1203] ? kcalloc+0x32/0x50 [ 2786.141914][ T1203] __should_failslab+0x81/0x90 [ 2786.146674][ T1203] should_failslab+0x5/0x20 [ 2786.151196][ T1203] __kmalloc+0x6f/0x350 [ 2786.155350][ T1203] kcalloc+0x32/0x50 [ 2786.159244][ T1203] ext4_find_extent+0x21c/0x7f0 [ 2786.164096][ T1203] ext4_move_extents+0x868/0x22a0 [ 2786.169620][ T1203] ? __alloc_pages+0x194/0x320 [ 2786.174386][ T1203] ? avc_has_extended_perms+0x67d/0x8a0 [ 2786.179934][ T1203] ? mnt_want_write_file+0x170/0x2e0 [ 2786.185217][ T1203] ext4_ioctl+0x154c/0x2190 [ 2786.189716][ T1203] ? selinux_file_ioctl+0x981/0xa10 [ 2786.194940][ T1203] ? do_vfs_ioctl+0xff0/0x14c0 [ 2786.199762][ T1203] ? ext4_fileattr_set+0xec0/0xec0 [ 2786.204940][ T1203] __se_sys_ioctl+0xcb/0x140 [ 2786.209529][ T1203] __x64_sys_ioctl+0x3f/0x50 [ 2786.214121][ T1203] do_syscall_64+0x44/0xa0 [ 2786.218534][ T1203] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2786.224508][ T1203] RIP: 0033:0x7f7f55688709 04:03:50 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c902eaffffff000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) [ 2786.228962][ T1203] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2786.248865][ T1203] RSP: 002b:00007f7f533df188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2786.257328][ T1203] RAX: ffffffffffffffda RBX: 00007f7f5578d020 RCX: 00007f7f55688709 [ 2786.265292][ T1203] RDX: 0000000020001300 RSI: 00000000c028660f RDI: 0000000000000004 [ 2786.273258][ T1203] RBP: 00007f7f533df1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2786.281243][ T1203] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2786.289202][ T1203] R13: 00007ffe5cad019f R14: 00007f7f533df300 R15: 0000000000022000 04:03:50 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:03:50 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0xc805}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:50 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800007, 0x30, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x5, 0x4) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r2, 0x5, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x5, 0x10, r1, 0xfa413000) write$P9_RREADLINK(r2, &(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:03:50 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c902efffffff000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:50 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c902f0ffffff000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:50 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c902feffffff000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:50 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0xfc00}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:50 executing program 5: r0 = openat2(0xffffffffffffff9c, &(0x7f0000001f80)='./file0\x00', &(0x7f0000000040)={0x1e98c2}, 0x18) setxattr(&(0x7f00000015c0)='./file0\x00', &(0x7f0000000ec0)=ANY=[@ANYBLOB="73656375726974792eb47e2d47f1fa4cc41f65"], 0x0, 0x0, 0x0) writev(r0, &(0x7f00000014c0)=[{&(0x7f0000002fc0)='R', 0x1}], 0x1) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0xffffffe3) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0x38}, @dev={0xac, 0x14, 0x14, 0x34}, @dev={0xac, 0x14, 0x14, 0xe}}, 0xc) 04:03:51 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800007, 0x30, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x5, 0x4) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r1, 0x5, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f00000000c0)=ANY=[@ANYRES64=r2, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:03:51 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0xfc02}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:51 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000050016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:51 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800007, 0x30, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x5, 0x4) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r1, 0x5, 0x0) write$P9_RREADLINK(r1, &(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:03:51 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000060016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:51 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0x2, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:03:51 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0xfe80}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:51 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000070016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:51 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0xfe88}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:51 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000200), 0x0, 0x430102) setreuid(0x0, 0xee01) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x5393, &(0x7f0000000000)={0x12, 0x0, 0x0, "135616a4dada39"}) 04:03:51 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000080016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:51 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0xff00}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:51 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800007, 0x30, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x5, 0x4) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f00000000c0)=ANY=[@ANYRES64=r2, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:03:51 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000090016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:51 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0xff02}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:51 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800007, 0x30, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x5, 0x4) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(r1, 0x5, 0x0) write$P9_RREADLINK(r1, &(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:03:51 executing program 5: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) clone(0x4000400, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = memfd_create(&(0x7f0000000440)='\xa1\x9fn\xb4dR\x04i5\x02\xac\xce\xe1\x88\x9d[@8\xd7\xce\x1f 9I\x7f\x15\x1d\x93=\xb5\xe7\\\'L\xe6\xd2\x8e\xbc)JtTDq\x81\xcf\x81\xba\xe51\xf5 \xc8\x10>\xc9\\\x85\x17L\xbf\xcf\x91\xdfM\xf3\x02^T*\x00\x02\xb9~B\x9f\xacl\x1d3\x06o\xf8\x16H\xaa*\x02\xf7\xfb\x06\xf1\x83\x92\xa8\xc2\xcb\xae\xb0\xb4\x93\xb8\x04\xf1\x99\xc2yY+\xd9y\x8a\xd5b\xe8\"q\x1b0)\xccm\xacz\xc1\xadd\x9b6a\xf3\xdds\xbb\x88\xff\b\x85\xb3s\x00\x0e\xbcfvi\x85\xfc.|\xd4h\xec\x82o\x8e\x93\x11\xc1\xd4\xae\x05\x17=\xd9R\xd0\xd4\x90\xcf\x9b\xdc\xaeV\x88\x94\x9f\xe3\xefqi\xed\xa8w\xbe\xd0\xd0-tBl\x9e+\xd3\xed\xce\x9f\x83\x86\xf9\x12\x16Ts\x80\x13]C\xfb`\xc2`\xf7\x1a\x00\x00\x00\x00\x00\x00\x00k\xae\xcb\x1a.\xc2\x8f\xd1x4]PZ\x9e\xd5Y\xf0L\xa4\xbc\x84\xf6\x04L\xff0\x8b\\*\xf9,\xb6\r\x97\xedy\xe0\x8a\xe2\x8ck\xc6S\xc3g\xb9\x1a\xf8\x8f \x9d\x00u7\xd8\'\xf1E\xa4(Q\x80Fy\xb5\xe4q\xc9\xff \xd8\x9d\xad\x11B\x84\xb6\x1e\x835F\xef\x19\xf8m\xd3\xbc\x9e\x10D\x7f!\xca\xb8\xfe4\xda\x80e\x94az\x04\xf1k\x0ev\x15h$\x01\xdd\xe5\xce\xf8*\xb3\x01\x85\a\xe4qv&\x9c\xac\x9aN~o\xe5\x89\xd5\a\x9f\f\x1f\xc2e/\x8d\x1e\n\xd0_\xbd!^\xa46\xb8j\xc0x\n\xdb\xe1\xa3\xd6\xae;\r\x92@\xa5I\x88Z1F\xf0\x1at\t\xd0\x8a\x04m\x06\xf3BL\xffS\x9eY\xf4\xb0U \xf8', 0x0) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 04:03:51 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0x34000}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:51 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c902000000000000000b0016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:51 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0x4b47, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:03:51 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c902000000000000000f0016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:51 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000120016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) [ 2787.667097][ T22] kauditd_printk_skb: 10 callbacks suppressed [ 2787.667109][ T22] audit: type=1326 audit(2000001831.886:4153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=1306 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8b04759709 code=0x7ffc0000 04:03:51 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000150016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:51 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000000240)={&(0x7f0000000080), 0x6e, &(0x7f00000017c0)=[{&(0x7f00000002c0)=""/210, 0xd2}, {&(0x7f00000003c0)=""/154, 0x9a}, {&(0x7f0000000480)=""/68, 0x44}, {&(0x7f0000000500)=""/117, 0x75}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/227, 0xe3}, {&(0x7f0000001680)=""/186, 0xba}, {&(0x7f0000001740)=""/71, 0x47}], 0x8, &(0x7f0000000140)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c0100"/20, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x40}, 0x40000022) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r4, 0x0, 0x10000, 0x0) write(r4, &(0x7f0000000280)="92", 0x1) write$binfmt_misc(r4, 0x0, 0x4) read(r3, &(0x7f0000000180)=""/185, 0xfffffdef) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$int_in(r5, 0x5452, &(0x7f0000001840)=0x5) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0xf503, 0x0) write$binfmt_elf64(r1, &(0x7f0000000040)=ANY=[], 0x10034) [ 2787.715942][ T22] audit: type=1326 audit(2000001831.906:4154): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=1306 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=56 compat=0 ip=0x7f8b04759709 code=0x7ffc0000 [ 2787.780959][ T22] audit: type=1326 audit(2000001831.936:4155): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=1306 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8b04759709 code=0x7ffc0000 [ 2787.808230][ T22] audit: type=1326 audit(2000001831.936:4156): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=1306 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8b04759709 code=0x7ffc0000 [ 2787.841678][ T22] audit: type=1326 audit(2000001831.956:4157): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=1306 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=322 compat=0 ip=0x7f8b04759709 code=0x7ffc0000 [ 2787.866683][ T22] audit: type=1326 audit(2000001831.956:4158): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=1320 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8b04759709 code=0x7ffc0000 [ 2787.892485][ T22] audit: type=1326 audit(2000001831.956:4159): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=1320 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8b04759709 code=0x7ffc0000 [ 2787.917602][ T22] audit: type=1326 audit(2000001831.966:4160): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=1306 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8b04759709 code=0x7ffc0000 [ 2787.942775][ T22] audit: type=1326 audit(2000001831.966:4161): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=1306 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8b04759709 code=0x7ffc0000 [ 2787.968376][ T22] audit: type=1326 audit(2000001831.966:4162): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=1306 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7f8b04759709 code=0x7ffc0000 04:03:52 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800007, 0x30, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x5, 0x4) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f00000000c0)=ANY=[@ANYRES64=r2, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:03:52 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000160016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:52 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0x40000}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:52 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800007, 0x30, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x5, 0x4) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(r1, 0x5, 0x0) write$P9_RREADLINK(r1, &(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:03:52 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c902000000000000001d0016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:52 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0x100000}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:52 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0x4b49, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:03:52 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0x400300}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:52 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c902000000000000001e0016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:52 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c902000000000000003f0016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:52 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0x1000000}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:52 executing program 5: write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000080)={0x25, 0x37, 0x2, {0x1, 0x83, 0x8, 0x0, 0x7, '\')::{-3'}}, 0x25) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) dup2(r0, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x220040, 0x0) read(r0, &(0x7f0000000180)=""/193, 0xc1) sendmsg$NL80211_CMD_START_AP(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000002580)={0x14, 0x0, 0x0, 0x0, 0x0, {{0x5}, {@void, @void}}}, 0x14}}, 0x0) readlinkat(r1, &(0x7f0000000040)='\x00', &(0x7f0000002340)=""/43, 0x2b) 04:03:52 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200020000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:52 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0x2000000}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:52 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800007, 0x30, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x5, 0x4) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f00000000c0)=ANY=[@ANYRES64=r2, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:03:53 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800007, 0x30, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x5, 0x4) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(r1, 0x5, 0x0) write$P9_RREADLINK(r1, &(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:03:53 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200030000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800007, 0x30, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x5, 0x4) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f00000000c0)=ANY=[@ANYRES64=r2, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:03:53 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0x3000000}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:53 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0x541b, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:03:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800007, 0x30, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x5, 0x4) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYRES64=r1, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:03:53 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200040000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:53 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0x4000000}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:53 executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x800) sendmsg$DEVLINK_CMD_SB_POOL_GET(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000240)={&(0x7f0000000340)={0x180, 0x0, 0x10, 0x70bd2c, 0x25dfdbff, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0xa227}, {0x6, 0x11, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x401}, {0x6, 0x11, 0xff01}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x44f}, {0x6, 0x11, 0x7f}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x4}, {0x6, 0x11, 0x3ff}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0xa2}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}, {0x6, 0x11, 0x2}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x7f}, {0x6, 0x11, 0x1}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x7fffffff}, {0x6, 0x11, 0x7}}]}, 0x180}, 0x1, 0x0, 0x0, 0x4}, 0x20048044) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) pipe(&(0x7f0000000080)) preadv(r1, &(0x7f00000001c0)=[{0x0}], 0x1, 0x9, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = syz_io_uring_setup(0x185, &(0x7f00000002c0)={0x0, 0x0, 0x11}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00005bc000/0x6000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, r5, 0x0, 0x0}, 0x0) io_uring_enter(r2, 0x226e, 0x0, 0x0, 0x0, 0x0) 04:03:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800007, 0x30, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x5, 0x4) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYRES64=r1, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:03:53 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200050000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:53 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0x5000000}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:53 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800007, 0x30, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x5, 0x4) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(0xffffffffffffffff, 0x5, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:03:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800007, 0x30, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x5, 0x4) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYRES64=r1, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:03:53 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200060000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:53 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0x6000000}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:53 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00012bbd7000fddbdf250100000008000800640101020800e2ff0300000008000800ac1414120600010026000000"], 0x34}, 0x1, 0x0, 0x0, 0x4040091}, 0x10) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000300)={0x7, &(0x7f0000000140)=[{0x1c, 0x0, 0x1}, {0x16}, {0x6, 0x0, 0x0, 0x5}, {0x1, 0x20, 0x6e, 0xfffffeff}, {0x9, 0x1, 0x58, 0x89}, {0xf001, 0x0, 0xff, 0x9ab2}, {0x400, 0x4, 0x1, 0x1}]}) gettid() 04:03:53 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0x5421, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:03:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800007, 0x30, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f00000000c0)=ANY=[@ANYRES64=r2, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:03:53 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0x7000000}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:53 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200070000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) [ 2789.281730][ T1428] validate_nla: 46 callbacks suppressed [ 2789.281744][ T1428] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2789.295523][ T1428] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:03:53 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp\x00') sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="04042abd7000fcdbdf25010000000500060002000000050005000500000014000100fe80000000000000000000000000001105000600f80000001400010000000000000000000000000000000001"], 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x851) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x40201, 0x0) write$char_usb(r1, &(0x7f00000003c0)="cb61d5", 0x3) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f0000000200)=ANY=[], 0xffffffe3) sendmsg$SEG6_CMD_SET_TUNSRC(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x90c9f1b549442278}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, 0x0, 0x200, 0x70bd29, 0x25dfdbfc, {}, [@SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_SECRETLEN={0x5}, @SEG6_ATTR_DST={0x14, 0x1, @private2={0xfc, 0x2, '\x00', 0x1}}, @SEG6_ATTR_DST={0x14, 0x1, @mcast1}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x81}, 0x2404c8d4) 04:03:53 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800007, 0x30, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x5, 0x4) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(0xffffffffffffffff, 0x5, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) [ 2789.374044][ T1439] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2789.382179][ T1439] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:03:53 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0x8000000}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:53 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200090000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:53 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800007, 0x30, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x5, 0x4) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(0xffffffffffffffff, 0x5, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:03:53 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0x9000000}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:53 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800007, 0x30, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r1, 0x5, 0x0) write$P9_RREADLINK(r1, &(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) [ 2789.523665][ T1452] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2789.531782][ T1452] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:03:53 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000300000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) [ 2789.651339][ T1462] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2789.659465][ T1462] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:03:54 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0x5450, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:03:54 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0x10000000}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:54 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000500000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800007, 0x30, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f00000000c0)=ANY=[@ANYRES64=r2, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:03:54 executing program 5: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x30) wait4(r1, 0x0, 0x20000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05651bd34e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f7c6126795da78e925054caa2fcb1f6dde756da92e054b5f6c7a3877432f583868b7e7018e80ad3b35caee7719390b42c05fc9899122c5b2b6b60f7e8849c8fad68909f11b5e502375ed449638d5c3e73024dd19f8f325b0456a01f65442e6", 0xa8}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x24f, 0x43) tkill(r0, 0x34) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x5) tkill(r2, 0x30) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) wait4(r2, &(0x7f0000000000), 0x4, &(0x7f0000000200)) ptrace$cont(0x18, r0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x4) 04:03:54 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0x10000120}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2789.974728][ T1471] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2789.982837][ T1471] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:03:54 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x30) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) ptrace$cont(0x20, r1, 0xfffffffffffffffd, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$setregs(0xf, r0, 0xd2ee, &(0x7f0000000000)="3a15025925ee85feaa0a51472adae216683890f370aef2c7c6ef11af0bff7dda7d6c26f629abe94a") r2 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000000040), 0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x15) syz_io_uring_setup(0x12d4, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000100), &(0x7f0000000180)) gettid() tkill(r0, 0x31) 04:03:54 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0x10080000}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:54 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000600000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:54 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800007, 0x30, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r1, 0x5, 0x0) write$P9_RREADLINK(r1, &(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:03:54 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000700000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:54 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000900000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:54 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0x11000000}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:54 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c902005b5000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:54 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0x5451, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:03:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800007, 0x30, r0, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f00000000c0)=ANY=[@ANYRES64=r2, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:03:54 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r0) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0xffffffffffffffff, r4) r5 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r5, &(0x7f0000000200)=ANY=[], 0xffffffe3) r6 = gettid() ptrace$setopts(0x4206, r6, 0x0, 0x5) tkill(r6, 0x30) ptrace$cont(0x9, r6, 0x9, 0xfffffffffffffffc) ptrace$setregs(0xd, r6, 0x0, &(0x7f0000000080)) r7 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(r4, 0x0) r9 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r9, &(0x7f0000000200)=ANY=[], 0xffffffe3) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001c40)={&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000240)="fc20c1ffc86228d66c3fbc1d80634b9576f2a504e0d1f16c9cd79303c1d4d53892d653d0ec1d661e0b1e492edc7170eab1d06303ef41905c857f2c32b565f53f437e110a15e782df38cc7fd764eb3759b6dbc46972bbd95c3958aab48112a3189308fe383dc128a1cca125830ade7961183723414f059afc1fa239196ce914db7b071cce1c65df978d7dd293612ea6aa", 0x90}, {&(0x7f0000000300)="03728e8e2b7ea1c795b79f025de5b9b7059055d18c84164ba9fd706463baf696a43ab2f418eecefdca98e04a1c8b960450b9680f794b51b6e2edba20f626c7c486391580ba0db4dd5f24aba71ad7a31968ef82cece2a9213fb33f1c3296fbbf6946b533dae1ff27373f048743ceb985d", 0x70}, {&(0x7f0000000380)="260115c96687b0dc2884a7b28aeec48d6dcdc77545ea4797483e9ae30f024950d7f90cf8dd5e586c6aa67a48cec7beccbd1b22be2eb32890609602d43c5bfd9134e4a15f17aedc7884d609dee099bb4da8670b86e561602eb1dd2fa78ed7a73898b1c93938fdcd24288ba46f98f92ad3f81c1b03a348b6a91bb7ba7bc3d4de72465c306037b2901c0470a4c02f41807bef646838d68cce1b5c9719bc79931c601228336b6f37766d491f", 0xaa}, {&(0x7f0000000440)="8bcb1e291d5303d156ef866549c796e84c7b934a26e183e2aa529b5b69fef3e4dd80d57789d355f5f99f0eb56a953d6700362bdf1a8f6f86898fecfbbb2b975d4caedcf90cd50895e3efcd52b35cff912ee5b2197f11f9a72c1c1597ebc046107635d29fb1d5cde1adb89a075f7a00ca4f5d96a6ba72cc369cfc25866617bc45102742e5b4a41813ff545fbd660d5a99e35a5d38661fe9084752", 0x9a}], 0x4, &(0x7f00000007c0)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r0, r2, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, r2, r9]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00, r4}}}, @rights={{0x1c, 0x1, 0x1, [r0, r5, r1]}}, @cred={{0x1c, 0x1, 0x2, {r6, 0xee01, r8}}}, @rights={{0x18, 0x1, 0x1, [r0, r0]}}, @rights={{0x10}}], 0x120, 0x810}, 0x24000000) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x3, &(0x7f00000000c0)=[{0x20, 0x0, 0x0, 0xfffff010}, {0x3d}, {0x6}]}, 0x10) sendmsg$NL80211_CMD_ASSOCIATE(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000640)=ANY=[@ANYBLOB="140000002ffeb1443e0d243b7427075f1467d8fe2a77477a022d661b69aa134030c306679018351430b37ba24bef63d8dc2c76643447decb3c53bf6835253114ad84eb6ce7a2560aa4b536c6d42389896a516ea8a4fceff9c56b45f8b4b4a3282b30427f467667873231466e2924791df78dd02df86e22fb3e9a11797994580ad54d6660a3bc71ac7b3995c148e1d7315755fa053e31c272daa2d92a58890e8c225c73a70873c04cd6db408e326cdbf8d869bcc08e3aaed4a460bc6ff0f630651e7fb63e0636bde9a593d416c0b3ec86996880e15bb96257cb200a2c265c2c91535be89199c9929521c9e398da5d9733b794", @ANYRES16=0x0, @ANYBLOB="0000000000000000e5ff25000000a4ba715d52669d1c1cf070f505238513690c17906b2058c1c1ed0322bf29cd53c5394101970300000000000000c5de884fa4b573ff5cb9a0082c313d7a028cfb6eaaa89b416fbabfdcd961339e252691"], 0x14}}, 0x0) 04:03:54 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200505b00000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:54 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0x20010010}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:54 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800007, 0x30, r0, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r1, 0x5, 0x0) write$P9_RREADLINK(r1, &(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:03:54 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0x30000000}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:55 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200004003000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:55 executing program 5: r0 = memfd_create(&(0x7f0000000400)='\v\xa4J\fIJ\"!w\xe5\n\xfaU\xa9\r\x8b\xf7&d\xa0\xe3\x9dh$X\x14se\x1c\xf0\xdb(\x96}\x9e\x1d>2\xa7\xdf\xa0\xb1\xf28\xd12b\x1d!\xa4\x0f\x9b\xda\xd8)\x98\xfb\xc1\xf3X\xcf\xdf\xa9d(\x9b\xd6+\xd7-\x8a\xe5\x15T1\xc8[Er\x1dF(3\xedfpe7\xa8\xca:\xb1\x97\x94E\xab\xda\x10XvF#\xae\xc7]vO|\x819\xd2x`\x00\x00\x00\rad\xab\xe8j\xb8-\x00\x00\x00\x00\x00', 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x80010, r0, 0x0) writev(r0, &(0x7f0000000500)=[{&(0x7f00000001c0)="bb", 0x1}], 0x1) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000200)="2d13368a655ad4c3feaf02cde4b694d9becbad4e471fbf2ebb5e42e473bc94ae144c6ac91a7386a2863742b8d055b5d4f246807574fb6079e919ec7b73329fbb952f27a3e7352d05fdf28a0837fda7dd3bfd2015cb08fe03b47359d4fa7d47213fb94526273b2c3228f46d5022931f4e425b344912ab1b261802fbd1277028214f853c", 0x83}, {&(0x7f0000001040)="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", 0xf5c}], 0x2) symlink(&(0x7f0000001000)='./bus\x00', &(0x7f00000000c0)='./bus\x00') 04:03:55 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0x3f000000}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:55 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000340000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:55 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0x40000000}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:55 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0x5452, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:03:55 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[@ANYRES64=r1, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:03:55 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000300)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055300)={0x8f4, [], 0x0, "0d4abfd4b32220"}) r1 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000054300)={0x0, [], 0x8, "7e6830ead6b793"}) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ftruncate(r1, 0x8001) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 04:03:55 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000010000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:55 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0x60000000}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:55 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x5, 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:03:55 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0x5460, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:03:55 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000020000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:55 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0x7ffffff7}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:55 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000030000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:55 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0x97ffffff}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:55 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000040000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:55 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0xc8050000}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:56 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[@ANYRES64=r1, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:03:56 executing program 5: sendmsg$NL80211_CMD_TDLS_CANCEL_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f00000070c0)=ANY=[@ANYBLOB="7600fd009b5bf3965ca2746b783985ff7f35b51c89398506cf962831ca1e3d048046a93d73a9bd5bcc1671c4038a660400c0ab4bbf126426fdfb33acf2", @ANYRES16=0x0, @ANYBLOB="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"], 0x74}, 0x1, 0x0, 0x0, 0x8000}, 0x6004c050) r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000000600)={0x0, 0x0, "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", "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"}) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) syz_open_dev$sg(&(0x7f0000004b00), 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x9, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000004cc0)={0x4, 0x80, 0x0, 0xed, 0x2, 0x7, 0x0, 0x5, 0x1e044, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000004c80), 0x2}, 0x9200, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004a80)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000004940)=[{{&(0x7f0000000440)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/49, 0x31}], 0x1, &(0x7f0000001600)=""/209, 0xd1}, 0x2}, {{&(0x7f0000001700)=@xdp, 0x80, &(0x7f00000018c0)=[{&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000001780)=""/140, 0x8c}, {&(0x7f0000001840)=""/70, 0x46}], 0x3, &(0x7f0000001900)=""/158, 0x9e}, 0x5}, {{&(0x7f00000019c0)=@rc, 0x80, &(0x7f0000004100)=[{&(0x7f0000001a40)=""/206, 0xce}, {&(0x7f0000001b40)=""/35, 0x23}, {&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/212, 0xd4}, {&(0x7f0000001c80)=""/129, 0x81}, {&(0x7f0000001d40)=""/59, 0x3b}, {&(0x7f0000001d80)=""/226, 0xe2}, {&(0x7f0000001e80)=""/151, 0x97}, {&(0x7f0000004000)=""/193, 0xc1}], 0x9, &(0x7f0000004280)=""/174, 0xae}, 0x4}, {{&(0x7f0000001f40)=@pptp={0x18, 0x2, {0x0, @private}}, 0x80, &(0x7f00000045c0)=[{&(0x7f0000004d40)=""/4096, 0x1000}, {&(0x7f0000000280)=""/200, 0xc8}, {&(0x7f0000004380)=""/239, 0xef}, {&(0x7f0000004480)=""/131, 0x83}, {&(0x7f0000004540)=""/91, 0x5b}], 0x5, &(0x7f0000004640)=""/134, 0x86}, 0x401}, {{&(0x7f0000004700)=@qipcrtr, 0x80, &(0x7f0000004800)=[{&(0x7f0000005d40)=""/4096, 0x1000}, {&(0x7f0000004780)=""/128, 0x80}], 0x2, &(0x7f0000004840)=""/227, 0xe3}}], 0x5, 0x40012123, &(0x7f0000004ac0)={r2, r3+60000000}) sendfile(0xffffffffffffffff, r1, &(0x7f00000000c0)=0x99, 0xfff) io_submit(0x0, 0x2, &(0x7f0000000180)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0xf801, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}]) io_pgetevents(0x0, 0x4, 0x3, &(0x7f0000000540)=[{}, {}, {}], &(0x7f00000041c0)={0x77359400}, &(0x7f0000004240)={&(0x7f0000004200)={[0x6]}, 0x8}) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000500)) request_key(&(0x7f0000000080)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3c*sgrVid:De', 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x832d}]}) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f00000004c0)={0x1, &(0x7f0000000040)=[{0x3, 0x0, 0xc4, 0x7000}]}, 0x10) perf_event_open(0x0, 0x0, 0x9, 0xffffffffffffffff, 0x0) 04:03:56 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0xe0ffffff}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:56 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000050000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:56 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x5, 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:03:56 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0x6609, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:03:56 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000060000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:56 executing program 5: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000240)="2e98c2d0e61c45d599cb440a43848623cabe109323f1705b62", 0x19}], 0x1, 0x7, 0xffffffff) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8983, &(0x7f0000000040)={0x7, 'geneve1\x00', {}, 0x8}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xfffffed0) fallocate(r0, 0x20, 0x0, 0xfffffeff000) r1 = open(&(0x7f0000000700)='./bus\x00', 0x101042, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x7, 0x5a1900) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000cab000)) setreuid(0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x18091, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x0, 0x0, 0x40000006) fcntl$setstatus(r0, 0x4, 0x40000) 04:03:56 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0xeffdffff}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:56 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000070000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:56 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0xf5ffffff}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:56 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000090000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:57 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[@ANYRES64=r1, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:03:57 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0xf7ffff7f}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:57 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c9020000005b500000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:57 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000b40)=ANY=[], 0xa) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000240)) syz_io_uring_setup(0x741b, &(0x7f0000000140), &(0x7f00003bb000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000180)="2000000012005f02", 0x8) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000000)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 04:03:57 executing program 0: r0 = creat(0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x5, 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:03:57 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0x660c, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:03:57 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200ffffff9e0000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:57 executing program 0: r0 = creat(0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x5, 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:03:57 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0xfc000000}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2792.860472][ T1627] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=320 sclass=netlink_route_socket pid=1627 comm=syz-executor.5 04:03:57 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200ffffffea0000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:57 executing program 0: r0 = creat(0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x5, 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) [ 2792.917636][ T1634] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=320 sclass=netlink_route_socket pid=1634 comm=syz-executor.5 04:03:57 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0xffffffe3) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000000140)=0xffffffff, 0x4) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x1) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000240)={0x0, 0x8006}, 0x4) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) syz_io_uring_setup(0x24f9, &(0x7f0000004640)={0x0, 0x57d7, 0x8, 0x0, 0xbf, 0x0, r1}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000046c0), &(0x7f0000004700)=0x0) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r4, &(0x7f0000000200)=ANY=[], 0xffffffe3) bind$inet6(r4, &(0x7f00000047c0)={0xa, 0x4e21, 0x28c, @ipv4={'\x00', '\xff\xff', @loopback}, 0x5}, 0x1c) syz_io_uring_submit(0x0, r3, &(0x7f0000004780)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000004740)={0x77359400}, 0x1, 0x1, 0x1}, 0x61c732eb) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) vmsplice(r5, &(0x7f0000004580)=[{&(0x7f0000000340)="e91c8304a50c5acd927310ccf6d5106b715bef7e0c19c9421588a98e07e3073fc3363d96738915d00a6b7e1b7b1d021b9088fbe7e22b297f4308d975971126a5872bc2e6e51d8cf137b465237939cdc8590e2ad74cfca4a31c69514c26bf7428030ee68d671c934ac66a0edf9e663e1f6daa0cf4db506508e1bbd05a1491814b8ab6bbdbd8ec17ea0561c763386423f12d1654d8687231b73f6b8a804e573f5dec59ce603cc03a5f09dbc7ebaaf9b8003431feed4a", 0xb5}, {&(0x7f0000000400)="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0x1000}, {&(0x7f0000000100)="744907dbca61ef523f5af4b0e9b8", 0xe}, {&(0x7f00000001c0)="1d4b96d0c776c569d015d3d1e489f9b475d2561737c563c623f826bb01be09c27fc2091ebe8f2b5c4b474a585f2ae3d31f52689dcb28aa810df043605c482667b6613edc6c297758fe25751b", 0x4c}, 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{&(0x7f00000034c0)="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0x1000}, {&(0x7f00000044c0)="cfb9bd3258150bee2efb4f4821f230528d7c6358ebce26c1ee169342bd94448eb79908341ecc44d0d313d8388e98a87fa7af09e644520790a9c6ac2808f5f5fac2bd1f2f40e9653a3096f1796603651cd6c25e63e6b85bb62ac90e696cc40672c1a7dc0560a0608654bb7d89e3b8e1f91e3db511ee63d1119b10e820e18a915547f98e6ef1867c85ca0ccd", 0x8b}], 0xa, 0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000300)="1e", 0xfdef}], 0x1) 04:03:57 executing program 3: r0 = creat(0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[@ANYRES64=r1, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:03:57 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0xfc020000}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:57 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200ffffffef0000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:57 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x5, 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:03:57 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0x6611, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:03:57 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0xfe800000}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:57 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200fffffff00000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:57 executing program 5: r0 = syz_io_uring_setup(0x75cc, &(0x7f0000000200), &(0x7f0000fff000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000000)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0}}, 0x0) r4 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000000340)=0x0) r6 = openat$null(0xffffffffffffff9c, &(0x7f0000000100), 0x4600, 0x0) io_uring_enter(r6, 0x1df5, 0x7579, 0x1, &(0x7f0000000280)={[0xd45]}, 0x8) syz_io_uring_submit(r1, r5, &(0x7f0000000040)=@IORING_OP_CLOSE, 0x0) io_uring_enter(r0, 0x4ab0, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_EVENTFD(r4, 0x5, 0x0, 0x0) shutdown(r3, 0x0) 04:03:57 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0xfe80ffff}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:57 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200fffffffe0000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:57 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0xfe880000}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:57 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c902009effffff0000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:58 executing program 3: r0 = creat(0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[@ANYRES64=r1, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:03:58 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0xfec0ffff}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:58 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200eaffffff0000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:58 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x5, 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:03:58 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0x6612, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:03:58 executing program 5: unshare(0x4a060480) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6(0xa, 0x0, 0x0) r4 = openat2(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x200400, 0x28, 0x14}, 0x18) write$binfmt_aout(r0, &(0x7f00000018c0)={{0x10b, 0x2, 0x81, 0x245, 0x2f, 0x994, 0x312, 0x9}, "de83c5fe92c0209f0bd0371cebf16a3ae9", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x831) r5 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5, 0x8}, 0x2000, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r5, 0xd000943d, 0x0) openat(r4, &(0x7f00000000c0)='./file0\x00', 0x102, 0x53) r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r6, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg(r3, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) r10 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x4007c0, 0x48) ioctl$sock_SIOCBRDELBR(r10, 0x89a1, &(0x7f00000001c0)='rose0\x00') ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0xfffffffffffffffe, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}], 0x1, "2156816c73038c"}) unshare(0x20000200) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000008c0)={0x0, 0x0, "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", "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"}) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000000)={0x0, @l2tp={0x2, 0x0, @private}, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, @hci={0x1f, 0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x04\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\f\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') 04:03:58 executing program 3: r0 = creat(0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[@ANYRES64=r1, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:03:58 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200efffffff0000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:58 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0xff000000}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:58 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0xff020000}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:58 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[@ANYRES64=r1, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:03:58 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200f0ffffff0000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:58 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0xffff0000}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:58 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[@ANYRES64=r1, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:03:58 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200feffffff0000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) [ 2794.135904][ T1714] device lo entered promiscuous mode [ 2794.209285][ T1714] device lo entered promiscuous mode 04:03:58 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x5, 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:03:58 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0x6628, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:03:58 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0xffff80fe}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:58 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[@ANYRES64=r1, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:03:58 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000200000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:58 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0xa4}, {0x24, 0x8}, {0x6}]}) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x7, 0x20000) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)) [ 2794.471362][ T22] kauditd_printk_skb: 6 callbacks suppressed [ 2794.471440][ T22] audit: type=1326 audit(2000001838.686:4169): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=1758 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f8b04759709 code=0x0 [ 2794.476003][ T1763] validate_nla: 52 callbacks suppressed [ 2794.476058][ T1763] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 04:03:58 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0xffffc0fe}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:58 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[@ANYRES64=r1, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) [ 2794.515013][ T1763] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:03:58 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[@ANYRES64=r1, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:03:58 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0xfffffdef}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:58 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[@ANYRES64=r1, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:03:58 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000300000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) [ 2794.731027][ T1787] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2794.739174][ T1787] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:03:59 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) lseek(r0, 0x5, 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:03:59 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0x40046629, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:03:59 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0xffffff7f}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:59 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[@ANYRES64=r1, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:03:59 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000400000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) [ 2794.963482][ T1798] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2794.971597][ T1798] netlink: 'syz-executor.2': attribute type 15 has an invalid length. [ 2795.296029][ T22] audit: type=1326 audit(2000001839.516:4170): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=1758 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f8b04759709 code=0x0 04:03:59 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x165, &(0x7f0000000400)="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"}}], 0x1c) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000140)) r2 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r2, 0x34) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0xffffffe3) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r4, &(0x7f0000000200)=ANY=[], 0xffffffe3) fsconfig$FSCONFIG_SET_FD(r3, 0x5, &(0x7f0000000080)='N=@%(#\x00', 0x0, r4) 04:03:59 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0x4004662b, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:03:59 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) lseek(r0, 0x5, 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:03:59 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0xffffff97}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:59 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000500000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:59 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000580)={0x3, &(0x7f00000000c0)=[{0x14}, {0x1c}, {0x6, 0x0, 0x0, 0x7fffffff}]}) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x81, 0xe1, 0x4, 0xf2, 0x0, 0x2, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x6, 0x5, @perf_bp={&(0x7f0000000100), 0x4}, 0x4, 0x6, 0x0, 0x8, 0x2, 0x7, 0x1, 0x0, 0x7, 0x0, 0x10000}, 0xffffffffffffffff, 0x7, r0, 0x8) fsetxattr(r1, &(0x7f00000001c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000200)='\'\x00', 0x2, 0x2) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000000)) creat(&(0x7f0000000080)='./file0\x00', 0x0) [ 2795.401257][ T1815] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2795.409376][ T1815] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:03:59 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0xffffffe0}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:03:59 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000600000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:03:59 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}, 0xfffffff5}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2795.522168][ T1828] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2795.530379][ T1828] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:03:59 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000700000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:00 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[@ANYRES64=r1, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:04:00 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0x2, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:00 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000900000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:00 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) lseek(r0, 0x5, 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:04:00 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000003000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:00 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0xa245, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:00 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0x40049409, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:00 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000005000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:00 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:00 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000006000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:00 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x2, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:00 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, r0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000006c0)='/sys/block/loop0', 0x0, 0x20) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) timer_settime(0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000b00)={0x0, 0x1, {0x100, @struct={0x5, 0x1a3d89c6}, 0x0, 0xffffffffffff7a7a, 0x4, 0x3ff, 0x1, 0x101, 0x48, @struct={0x2, 0x1}, 0x3, 0x3f, [0x0, 0x7, 0x7ff, 0xfffffffffffffffd, 0x3, 0x7fffffff]}, {0x1, @struct={0x2, 0xc7}, 0x0, 0xfe, 0x3, 0x8, 0x0, 0x8, 0x28, @usage=0x1, 0x40, 0x9, [0x1, 0x4, 0x5, 0x27, 0x506d]}, {0x3, @struct={0x101, 0x200}, 0x0, 0x5, 0x0, 0x20, 0xffffffff, 0xd8f, 0x11, @struct={0x2, 0x3f}, 0x8, 0x849, [0x8001, 0x1, 0x62bb, 0x3, 0xb8, 0x3000000000000]}, {0x5, 0x8, 0x8}}) unshare(0x4c020d00) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x2, 0x0, 0x1, 0x0, 0x0, 0x551, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x1}, 0x420, 0x0, 0x0, 0x6, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f0000000240)={'gre0\x00', &(0x7f0000000480)=ANY=[@ANYBLOB="73797a746e6c32000006000000000000b2db4f72ed4a190ae9c26c416d22f563ebedf66dec9bbbe813985ebb96b8421dbaa8d60816b2ccae58caf2eb72a9b8b456d5d02077622f2336340c43f0b3ad485312be70bc67f6a41a237363c2d2c844b845a773de8298ccae370b9b47d8916fa17fba3447aa48421d79da75d585f1cf3c1423553b301a0836a4793911000000", @ANYRES32=0x0, @ANYBLOB="00000000000000050000000045030054000000003f2b9078ac1414aa6401010000024410af00000000f30c6d38285bc9556fa49b2fc09d710837d1687700000000441c5813ac1414bb00000004ac1414bb00000000ac1414aa00000003880f7016c3d297f7bf605321f25b86000000"]}) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x772cf4d957199009) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) flistxattr(r3, &(0x7f00000003c0)=""/148, 0x94) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0xb) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2042, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000280)) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) setreuid(0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0xb) 04:04:00 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[@ANYRES64=r1, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:04:00 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000007000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:00 executing program 5: syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0xa}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x2d) tkill(r0, 0x38) ptrace$cont(0x20, r0, 0x0, 0x800) r1 = gettid() tkill(r1, 0x3a) wait4(r1, 0x0, 0x80000000, 0x0) 04:04:00 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x3, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:00 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(0xffffffffffffffff, 0x5, 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:04:00 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0x40086602, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:00 executing program 5: sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="000900000000008fe573c8"], 0xe8}}, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000680)="07149280127b3d351f3a3a9d98eb76cfde10be528ab1edf5880fe032bf93db2afc03491eeabad95a602a68052e974f8a24b7aada172d9dba6df1cff397bb0d9eb8ebd064b9c998bc6e470d3db2b13f707c5139a2b784e61557852b1e32a7f60192407eec09456dc188b4d746d17cd3c67851227d56315733d6b0cf4f7b11c340d6ae8e59f85191575e252296ff492355ff10d9f2b4c1592ea42ac2", 0x9b}], 0x1, 0x2) r1 = accept(0xffffffffffffffff, &(0x7f0000000500)=@alg, &(0x7f0000000280)=0x80) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000580), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_P2P_DEVICE(r1, &(0x7f0000000640)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1020}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x20, r2, 0x0, 0x70bd28, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x1, 0x43}}}}, ["", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x105}, 0x44) ptrace$setopts(0x4206, r0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000740), r1) sendmsg$NL80211_CMD_SET_MCAST_RATE(r1, &(0x7f0000000800)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000007c0)={&(0x7f0000000780)={0x40, r3, 0x20, 0x70bd25, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0xfffeffff, 0x8}}}}, [@NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x1e0}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x78}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x14}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x78}]}, 0x40}, 0x1, 0x0, 0x0, 0x20004444}, 0x40) r4 = clone3(&(0x7f0000000480)={0x384002000, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000140), {0x18}, &(0x7f0000000180)=""/59, 0x3b, &(0x7f00000003c0)=""/155, &(0x7f0000000240)=[r0, r0], 0x2}, 0x58) tkill(r4, 0x29) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x10}, {&(0x7f00000193c0)=""/102385, 0x18ff1}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r5 = gettid() rt_sigqueueinfo(r5, 0xa, &(0x7f00000002c0)) 04:04:00 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000009000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:00 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x4, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:00 executing program 5: r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000040)={'tunl0\x00', &(0x7f00000004c0)=ANY=[@ANYBLOB='erspan0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0000000800000004000001ff4b1f00ac006600001f2f9078e00000027f00000144244183ffffffff00000003e0000002000000070a0101010000061364010100000000048327ddffffffffe0000002ffffffffac1414aa00000000ffffffffac14144400000000ac1414aa442cd561ac1e0001000000057f000001000000047f000001ffffff00e000000100000007e00000010000000401070b8fe00000020000000000440cbc71ac1e01010000800001890749ac1414aad20cb1b4062551cb222c7ed83b5c476e8eb35e14047ad9aed6fdf6cfc385a7be878f9ad327eca19131a4673587f326479d3c19b1dab51da4e20e05230494"]}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x2400) write$P9_RREADLINK(r4, &(0x7f0000000200)=ANY=[], 0xffffffe3) sendmsg$ETHTOOL_MSG_COALESCE_SET(r4, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x34, 0x0, 0x8, 0x70bd29, 0x25dfdbff, {}, [@ETHTOOL_A_COALESCE_PKT_RATE_LOW={0x8}, @ETHTOOL_A_COALESCE_TX_MAX_FRAMES_IRQ={0x8, 0x9, 0x1}, @ETHTOOL_A_COALESCE_PKT_RATE_LOW={0x8, 0xd, 0x1}, @ETHTOOL_A_COALESCE_TX_MAX_FRAMES_LOW={0x8, 0x11, 0xffffffe0}]}, 0x34}, 0x1, 0x0, 0x0, 0x40080}, 0x8) setuid(r3) rmdir(&(0x7f00000001c0)='./bus\x00') setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@private=0xa010101, @in=@private=0xa010102, 0x4e21, 0x9, 0x4e22, 0x3, 0x8, 0x0, 0x20, 0x62, r1, r3}, {0x0, 0x88, 0x100000000, 0x4000000000000000, 0x1, 0x6, 0x3, 0xffffffff}, {0x8000, 0x2, 0xfffffffffffffff8, 0x1}, 0x1, 0x6e6bb0, 0x1, 0x1, 0x7, 0x3}, {{@in6=@local, 0x4d6, 0x32}, 0xa, @in=@remote, 0x0, 0x3, 0x1, 0x20, 0x2000, 0x2, 0x7e9}}, 0xe8) getdents(r0, &(0x7f0000000040), 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d24201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000daf4655fddf4655fddf4655f000000000000040040", 0x1d, 0x2100}, {&(0x7f0000011800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000030", 0x3d, 0x2200}, {&(0x7f0000012d00)="111fc0d9", 0x4, 0x18000}], 0x0, &(0x7f0000000140)=ANY=[]) 04:04:00 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200005b50000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:00 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x5, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:01 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = creat(0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[@ANYRES64=r1, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:04:01 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x6, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:01 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c9020000505b000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:01 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0x40086604, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) [ 2797.305119][ T1925] EXT4-fs warning (device sda1): __ext4_ioctl:879: Setting inode version is not supported with metadata_csum enabled. 04:04:01 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(0xffffffffffffffff, 0x5, 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:04:01 executing program 5: mkdir(0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x6, 0x0, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000040), 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0xffffffe3) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)={0x24, r5, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x7}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x30, r5, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_GET_MPP(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)={0x28, r5, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_VENDOR(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, 0x0, 0x100, 0x70bd2b, 0x25dfdbfe, {{}, {@val={0x8, 0x1, 0x48}, @val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0xdaa1}, @NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x7}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x4) r7 = syz_open_procfs(0x0, &(0x7f0000001140)='mountinfo\x00') sendfile(r2, r7, 0x0, 0x800000080004103) mkdirat(r1, &(0x7f0000000200)='./file0\x00', 0x64) 04:04:01 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x7, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:01 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000040030000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:01 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000003400000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:01 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = creat(0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[@ANYRES64=r1, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:04:01 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x8, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:01 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000100040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:01 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x9, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:01 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000200040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:01 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x10, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2797.749706][ T1959] EXT4-fs warning (device sda1): __ext4_ioctl:879: Setting inode version is not supported with metadata_csum enabled. 04:04:02 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0x40086607, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) [ 2797.928190][ T1962] EXT4-fs warning (device sda1): ext4_group_extend:1829: will only finish group (524288 blocks, 256 new) [ 2797.958787][ T1962] EXT4-fs warning (device sda1): ext4_group_extend:1834: can't read last block, resize aborted 04:04:02 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x11, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:02 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000300040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:02 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(0xffffffffffffffff, 0x5, 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:04:02 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = creat(0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[@ANYRES64=r1, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:04:02 executing program 5: creat(&(0x7f0000000080)='./bus\x00', 0x0) creat(0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x10000, 0x20) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffff7fffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000200)={0x0}) close(0xffffffffffffffff) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}], 0x0, "2156816c73038c"}) syz_mount_image$vfat(&(0x7f0000000180), &(0x7f00000001c0)='./bus\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000001480)={[{@utf8}]}) [ 2798.127769][ T1968] EXT4-fs warning (device sda1): ext4_group_extend:1829: will only finish group (524288 blocks, 256 new) [ 2798.142425][ T1968] EXT4-fs warning (device sda1): ext4_group_extend:1834: can't read last block, resize aborted 04:04:02 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0x6609, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:02 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000400040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:02 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x30, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:02 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000500040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:02 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x60, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:02 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0xfc, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:02 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000600040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:02 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x2fc, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:02 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000700040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:03 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:04:03 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x2ff, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:03 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000900040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:03 executing program 5: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x7, 0x7, 0x0, 0x0, 0x0, 0x4, 0xa6150, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x4, @perf_bp={&(0x7f0000000140)}, 0xc00, 0xa7, 0x2, 0x7, 0x8b73, 0xd2, 0x6, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$incfs(0xffffffffffffffff, &(0x7f00000000c0)='.log\x00', 0x400, 0x3) r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000340)={0x0, 0x9, 0x0, 0x0, 0x2, [{0x7fffffff, 0x8, 0x2f46e36f, '\x00', 0x20a}, {0x3, 0x7f, 0x400, '\x00', 0x202}]}) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="4c0000001000fff1fefefd956f76c9b724a6008000000000000000683440150024001b0000000000000000593ab782115ed9043d51d7e88dc62b2ca654a6613b6a080000001cbc882b079881", 0x4c}], 0x1}, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/block/loop0', 0x8000, 0xb) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000440), 0x200, 0x0) fcntl$setstatus(r4, 0x4, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000400)={0x81, 0xffffff01, 0x8000, 0x8001}, 0x10) getdents(0xffffffffffffffff, 0x0, 0x0) fallocate(r0, 0xb, 0x6, 0x820a) perf_event_open(0x0, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x2) 04:04:03 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYRES64=r1, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:04:03 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0x40087602, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:03 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x300, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:03 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c902000000005b5000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) [ 2798.888659][ T2018] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2798.928735][ T2022] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 04:04:03 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x500, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:03 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c9020000ffffff9e00040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:03 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c9020000ffffffea00040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) [ 2799.002375][ T2027] EXT4-fs warning (device sda1): __ext4_ioctl:879: Setting inode version is not supported with metadata_csum enabled. 04:04:03 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x5c8, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2799.444345][ T2044] EXT4-fs warning (device sda1): __ext4_ioctl:879: Setting inode version is not supported with metadata_csum enabled. 04:04:03 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:04:03 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c9020000ffffffef00040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:03 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x600, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:03 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYRES64=r1, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:04:03 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000007800)=[{{&(0x7f0000000380)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000400)="12bc9bdebc78515c1e971ed818bbc95c72d567ea5a0014cea57e459b660c89149da684db10d8a0a37322410f007c5b54c7549cefc7f159bacea1fb5aaf69dc8d4482bacec521de21035cad74b6dc3820daa87816d3a20e29f1884973c8abdd32be3c7fc1bf5acf3eedbfc47ff86b87983afa9b9ccf6e8883f8e881843d439a4392681f7fbce6186969e28bcef80959d646f8a49c6140e545bab4a322857c55bebe2363eceedbaad1a9b3c971c587", 0xae}, {&(0x7f00000004c0)="7d62f10f7ba610d9509501f162aa46b0b6d5d36c19b2a3b4faa4367791d10a49e093ebe887b77c0ea7e32e3a9a0d471f09bf809c4dcc7fd9f8853d2f2e9b3b82295e7f2465f27b9fab9cc004a7d85928e420c8ca0240bec5e3f84a936369302e6de75f057601646f208d34aef98a2edf144a382626aa892747e862ab5290531709897d6e63737752c7995a9397f007814dcb2b52d1adf0e305401f3456b6d543eea6f69d5c3c50", 0xa7}, {&(0x7f0000000580)="5c3ad2ce49192c7b76a0a7014321792e304e3a6af4eda3708907cbbab6ca12a67a77f7b6e515f410d3e1e24612a589921b9d3fff22994dd44f1f1a1eb6816557", 0x40}, {&(0x7f00000005c0)="1067ca6e7f4216760672a69b778f12e5cd70bcef95b33d5590b4ecd30131a1be965285fe18fb6fc2673a3ef5e36e4197707b9c609e1c0f8d23a34805242eeb3f03e17b65d293e6ea656f836e09753b32b3a70a76be5ca36850e79a1b163cf1c62287f25c773b6e9256904ea6446c9495c10e6d5901c23ec56b950015cf22d81672b46a24d2770fc5bc5ab080e765b1c111a76c17bb9f0d61779055d9eb089d0e7fd38f285818acac1960948f837b7609fb10dd553eecb414adbe58a44691d01b04c991decd636eeeb85be814f85917032e", 0xd1}, {&(0x7f00000006c0)="17d676b476a6c26615943cd74f079b717e8061a86f2ed90b21a7f6d24b7d3ab1e3d7c53a9d14b3a1e441847acc44a4531c9970fd3b22132fda0dcd32f2eb0f428553e525a0f7fbef0e3f3bf0178cac3cb0540d0c947e74b053f99c2957d14c209ae86af8465f23c07a21b2dcda03e3bbe05b0327f78c86d4d31d37441549da1f02", 0x81}], 0x5, &(0x7f00000008c0)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee01}}}], 0x60, 0x4008000}}, {{&(0x7f0000000940)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001b00)=[{&(0x7f00000009c0)="b350d74e9cfac04df39f1fa4dd13eade7460d3ba74bc1bb3ff23a844438d509f25c4ddb5f7c079bad3ef7fc9f3ad4c85d1ed613cbc3d2f6ef58207d270e5c3bfbdcc4db710cdf926947f458d3dd46d7aa11c270753492de34fd7953706f15e5b054516fe2f554a0b6412902c04cea852ce5512ece7455f5716", 0x79}, {&(0x7f0000000a40)="15cbf1809b020d86c5f53646be51d716", 0x10}, {&(0x7f0000000a80)="24b04b8b753816ca9ec43ac1beaa2f1f90b839e3900fad2473e3cdf5a13d5ed017c90f062959b34034bfaa2a0e41ac88ad51a5736d815c7343137c4c9d25294702926e348630636e211260ac82cd33961e14598acb81bb7f931353fc7732f77660673967cfff9dddf43d078415639a25ca5e0dc832c179cbc074e4c38f18f3e752071d075c24a34edfa55ca7a021e0c0bd5da390ac776f6b8a18de8cf4ac214d4fd3f36b192f2cdb7e12c3edd9994c4a5750e1df0202b7f4995a653000094eed56c553817af858c30f39eee65ebcaf7e8feaa7acb6a0e11244e0ef073f9273cd48e38f4dc3093a33c55e46c208071173b758e8a8305aec19fea6bd80c0dffc0f3bf994beae84c1de7ac071834dd0dfd09c4978636b06f00a26b2bdf830041a05943f946a01b7e827e6447bdb867ae07b44a01a2414516f1aa1f82872160ace1c0a8d08e0220772a93c3c4f7b2b6656d0ae1ded27fed994e249eb1646c60b0b6a7190aacc6094168b9edf6c632ca80c676496c44d39e62aad3ecce7312404cdbfe45066630c6801bdbdc3b40501d4b7e0be5358d0e1c0fb2ff20799dbfcf1e43de54d237ca84576e14244008d5b0ae6469b3f6e79894a0680705c515f057a42ea6806aaedbd2b2408b0a46f4f2c676dc8a0a69da11d74b9a6b6af5893c472a68ef3f0be612173bc94126888334acce313f20dc044458483f407b5dd10b5b6549745a4b924656d895a0f81ae90f0a5a2bbcd07474ccf7c7ee872f905fec1213e5971b8707fb6b534d459fd48f5ff2162760bda5593995701f48cf9d4a8e0542333499ab3060b5ab0c63157e23887e2fc4fb70c9b8fa5173eb8678e1365c5a0887a81f9a9625f15a433a783add5f0f62a9c23aa743bdc0db8896e6cd40ea18b792330749ceda7ec275e6ce9f7f572d18d7b118ac3d3e569db45d13910522a2a1cba722c88df00452e1c4253b31ba82f8803513ed8effd63c509f4954077bf538146aed4a63d792627fbbd77e067c3a09f0c4875cedcae37f6e47d9468ff67204fc0cfbdaef9c6c1c3984c1356f9b5a43263eb96806ad991de47adf0f47cdf6c1a33e7e578da74715f0107cba2b7a90200abe82684bc261c6123b574b1ae993e93f8812088c145273f8d2161e064ba70a0ce441964272098c778b44804878772eeab599a27189dd48ac752d3bbdcaff1c8da8b3243e360f873af6deed8a21883f137494ccb4a1367f5b879d8116036a57024c4f95d1569501fcbe5647cddd90bfcbfdbb81575f2c5359fcde9475b888206bec44a98b13e1607c956955b0d0041ed9709196ae5da5812188120b53cb880fbcad8605386b99528770858997a27b49afa93fc0b388313ef64e860f96c20ccbae6dc7221e024a3d366c8a5a8056b905f845daed9db45b0f4b4a831996ad41e000d13278e90bac1f1b6a0e6ee53eb99e218b10e1228b04f72218bad7d5087c6b3b572555f01247bf1cf5d582aa831ecec69b2921341e74b2411c725c3de160706339e1ec2a636fecef63d7af5a4d661ff93be027a869bdd2cd9e03d7c4f546b86e1b81ade6c9c20c8927c2fe3709303880d7f4556a850ea5283301b7ec848ba3fbf3f90999ac6914f68b27ed7d28274fee2dc357914ca9d2479c92d597bff3c810799304baeccf3b9c299a19228afacb650587751a40befdc382139cee3f0fc90a5a4a4a810fd181079a695867bdc41fb7cc482c3b39b5dc8d0fbb52e8a715150bea50837e7463c9d5ed0bd6f9bf799f0ea5a7960c9cc4c02404fbf9a1bd6f80c700e2181bf4421f5c5eeb884c394f0d9733a9c078ed5e9de330953019783739c335789fd108c755867b7cc243da4090d618a1993d9284c76af473ebfed48d0f935de816fc278de2fa2a530242afe66c8d6f14d188968fa971a099473ab4908c5ea2a3e6d53177924d9cad5b95bbb6f9f6dc731f553defc21d05d1fe78d7394ae713303017dc5b20d08f7e2c91807dbb3c0dfc752dec2051f71ca92e29243234242fb415d9aac9215d9c2ceb5e1eeeee7dba1c149e98257bb0b95547e4119788741839b5bb29c7f9e4927f9dce666e234d9f26feebb77f2d18952b8f6bc204d66bf7621982c03bb29ae35779208966d112b76ba7d2aac7bdc6a481718f81dfe57b435f32b9edfd31559d6aacd9a5cc48f168a79065c17573977e6a3f53c4490bbb2d48d22c024fe61e68ca3ce284c1e6e302f62c181247cd941c8b038450a5eefe9d4acf9b87dfbb23f55f0442b7ea85556e4b85cb4726d92d8d33e9af849ff74dcfd7fddd34a59b03700f8e75f442b2076f93c671da38a9ab086482641226e2512c327331aced0cc7f2888c7187a60fd61034645e9c8eac3d52dbbc0e0200e0f51dfa16e88dd90fc5cecbf37b8f342b7014576c8f877d96bf6163e1d0a4d74cfa0f6802de6094bea373b79c51144a2850687da44ac9cef02ce65a5c125a1a6a1736a8b09b54dc75b8308298a79311f2f43f4ef3562ca2835f2db8ef392441774aa5cc2684a1e663d750cda3fc8a4d34fb02c8698368dbc0b3692a48dbd97ed6a33ba3289037528d0e00d6c1ed27e3f0d7f349741bd1eedce5c9cba2e3f7a9cdc1339674a07bec1daaafe374c30dffa494a633475c6047f3c01feef0b1a248b1963776577a1d56832809158022fe92372ae78040eb3bc298db98a02906bd2e15f7800f64df393fcf1517cab86ca4a2fd0b02c56005b66458013bee87610e97395dbe27208bec8f88c690652e6bf46e8e4019ff82ad68274ab05f0606a81c1b82de140b2cadf719cb335ccd09ad97aece296d2ebd30ce32b1b4857220738a5f313b80a8958095eaaf7fab12ebec8015467803bbc6accbb6c392516ebbbce9c74622b855289e2f5df01f7c09170e1802cf3156ba6abeba2d971d3ca8b1b59402b15d24c873934b62c0632306e8bf49fcbc65ca3a9ee01f646b2239803293f1fe4ff83a1ccc44479479b03d42ec2c4ad8bc852ceb791f7839a2c22c117306a2f37ae7f3e8ed355991ad812accb8a68dfb4a1a3dc7ec28ff80fe01824869447c0a4d5463c9ac533b11d0f195c592bdc8941128fdac178726f6d3db902b5f190293a19a55c250e7e571984d5030214f5b83eca79943f267b2b5bd15fa8a04a30bebac5e1817ccb752f32abacfed8bfafade22f261ea7d06d6a0c4d3a7ef211bd489ffea5bd0505a2dcafab44d11f3b8198a35517ff4f7321f3218025b6720fdfd710a64722a945475db7c925e44ea3af105475a7a14d4a01bb60d61836de9bbe554fcde996998cb5378d11ad4c8f9c60fcc5329dad9133d524b8fb6bd8f1942d9a403e31e8ad5e3bc952caba4c237d5a5e4f27f473d62f8e6cae3a7792c7c107dc213524153701af5dc00f38fc01dfd43e7ee7da06d6c56011a5516bb73989225549e85cd6668237b7c9efed8543581386cd240ade7d58e3207f7aacd48a99a57866544bf625c936334a173cf14fe6d08a72847cdad2ec13fe931a83c50f1d3880d2a241df0ce1fce45edb62b7aa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0x1000}, {&(0x7f0000004500)="cbf83c8a1e20346a7bcaa0447cefdc55cfe16f7deb347026c03363b218f30cf277cb9a6cb9a119eb543c55990510b4844b1a4bad46984bff021a0a18d088dc38d717672da7f8d09ea6eebe9ff728b3de17f6b27d30c2255782a019efd760a52430315b9531214ede601da13a8404c5c1ac8a7de918cbdefa3d3dd5e94d742a4f5f4deed209a2e4c994e2988b1f36d8297f19554ae055f25045cdaa8e0d80067e0614f46233be7eb942e2d420ecddd86a3b85a570a4b9aa5887e109c96fac7a986ab222d556dcb2641673b9c92619a803", 0xd0}, {&(0x7f0000004600)="945fdab4e61fc91c6627c17ee5067024810889cf6d5a9aa41170e0348a8b76bbbf647315144a5e3a88a63615", 0x2c}, {&(0x7f0000004640)="f695adab1ff5fbfb50a42599a478664fa261502a7e13243063c94a10e6d38b7d57c6883b02759f", 0x27}], 0x7, 0x0, 0x0, 0x20000080}}, {{&(0x7f0000004700)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000004840)=[{&(0x7f0000004780)="166a81efb9498dea868860e23921fb", 0xf}, {&(0x7f00000047c0)="59b6b2337bce1e94ef5565603f355423910c5f693486f2ad75a26b88807e95e487eb861402ba2595e2271e00f5b0136f881129ba7983835f5a629e4a3aaa9c4b61574952f4c679a7cefedccc7d9f92691e04735bfa5e92cde8762bf8e15cb13d2b7aa65f75f48d7de5b815e975bcbf8a35d6277b33254227", 0x78}], 0x2, &(0x7f00000061c0)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x160, 0x4040004}}, {{&(0x7f0000006340)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000006840)=[{&(0x7f00000063c0)="1427e7739521", 0x6}, {&(0x7f0000006400)="4a7f9c806020b00aef0316e72b39bd4085fdb1e62cf3ee11f403cb998954e041215fb28eea2f853b600d599735d6abe965bce7aa6f58a3faeada73779e26be97224f570231f5839aab4b245e2124405367daaa41b61079e851bc67e9edfc198a9083bb3e11592bda624ab8d15492951d02320cb05136449e70e9df2ab46f776d1732ca6c36568704f7102f033feaca6e33f11b5acd0bec211f3c3e4b4fbd6413ff561dbe3c805af09174d41a7100b83556b914de4c7b1b77090846e95d899cfbc66ac9088bb0d1", 0xc7}, {&(0x7f0000006500)="1d891a46c3970767ef35788e66013bd8ed3db9f064c43266cd46a551500fd234e8fff837851256ee02858d9a3b37f5b694372bc62d8f31938b2fe0204e5a62a354857b82863a00d4bf3f92262cffa424dff647bd7a10f74bd08dba421ddc4e680d38cd51e80e558889e1719a44330819ef172d928c31d51163a04bbd03533cf813b508d5ab4098d48305adc2d0ddc11963338b2b5338e9fbafd47128878c44b6343d0e2e64f0164620f54622da19e4a4b59d8cdec7685c0120c59f9683e751e4607cea2470259d3c403137a529ef03b9421796d633328e0108fd29", 0xdb}, {&(0x7f0000006600)="7f56b10d11629eec3b14abc19f2abb753834a425c2adc35bd0f70eb5418790733eee9cad618dadaabb4739b1aabc33746f4267fde555d6b69e663161b763370743bfe776574d2680da5ea0c0db6b2e5be8c3603075d5ae6101837615762acf1bde48ef93d9ea32b3349e9e7ff14fe3b9258ea0864ba94f5054f4ee09c13cb3189671977d49dcbd1fc4ead33761f2d1a970f391257ba7d0f08c97b59ba273bcac233dccf1f055720af6044a5f6f51d12a3ab08e34f0fa9df5c03554e4265eccc0e0d7008f6c486bd8359ae2dbc7603a7c8f104fbd91ef6f864fc9d40a24cb5e3b263e3ceb73", 0xe5}, {&(0x7f0000006700)="2544ab8f1d42916ec2c45bffa3a8bc9275f43f7126ba3fd53a2718633bd6299a0d3943bf0da21c63a1e7409e", 0x2c}, {&(0x7f0000006740)="2f70f653bc1bca041ebff005f8b858cbc68ddca860ec8625015c1d19501dd9fbc4dd85b4700732c02b849f46a7e8b0c40aa7b9c1ff6da4845743820a3733bb6026d7f81ddc41355bbfcfbcddd2302e0b051b1662c29091a2d82424314d1d76e5f91efea62930c2fb28954217bbcc0f4057b7442a6797273deff084ae516dada0ef8592317989b101a4dd58f3895c00b927df8e1d4236ddaab263b874f7b71ee4a39d82342b7fbdab33ce8f3509b677359dca8075e70a525d71e5c0ce474de659622305289d1ee53c88e49d481c0f79fec50ed8aa45a568fe66541656697d00699e3d88e4f64c2196ce67d57a64", 0xed}], 0x6, &(0x7f00000073c0)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x140}}, {{&(0x7f0000007500)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000007740)=[{&(0x7f0000007580)="21de27c7cdba807a8b147ee40bc16b2668b96b47112126440032e31d66230edb3fad0649a25aab6e8a9ab05bf5c31ddf9f9cb5ac51d0d45df67d7f5156a282471f4012be0851114ccf743b61def44affa533", 0x52}, {&(0x7f0000007600)="abf22cc5dfba445b7db8f6bb5af89f3728d89abaeded5920191ab6f7709f8c5fb82c79e1506a5465090e9d3a10043236c5c0f543ad55d6892759b98f06d602b4eaf5348ca2093ff514eccbc233c18fe6f69b39b06e7b0a4e82f846aea76395af31c66e5fdd8d0ba767b9e3c56e8b9c1721b5a31364b8f1a2fe2294e637c42a53ca25d1c1", 0x84}, {&(0x7f00000076c0)="fd687789eab19532ab6ece813f4d843e18e7e0cbe95c9889c26874a376b61e57188cf1e9dbe7d5bfb36d95363a57952a287cde8cd1e9cfdef3a594bb01221a1c0457b3a56c2d028172faf6b8b2927ec7752df7419b01871206a45f8db941a8022567aeff271d52c8e0d8c8", 0x6b}], 0x3, &(0x7f0000007780)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee00}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70, 0x4014}}], 0x7, 0x4040000) setrlimit(0x0, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mount(0x0, 0x0, 0x0, 0x226ca8b, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) mount(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f0000000280)='ramfs\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) r3 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r4 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0) timer_create(0x0, &(0x7f0000000240)={0x0, 0x21, 0x2, @tid=r0}, &(0x7f00000002c0)) r5 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x80, 0x28) sendfile(r4, r5, 0x0, 0x80001d00c0d0) fallocate(r3, 0x0, 0x6, 0x280407) 04:04:03 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0x400c6615, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) [ 2799.571613][ T2048] validate_nla: 46 callbacks suppressed [ 2799.571626][ T2048] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2799.585318][ T2048] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:04:03 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c9020000fffffff000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:03 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x700, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2799.686807][ T2063] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2799.694911][ T2063] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:04:03 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x810, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:04 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c9020000fffffffe00040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:04 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x900, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2799.805961][ T2072] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2799.814098][ T2072] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:04:04 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x1008, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:04 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x1100, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:04 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:04:04 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200009effffff00040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:04 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYRES64=r1, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) [ 2800.141683][ T2085] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2800.149812][ T2085] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:04:04 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x3000, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:04 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0x40106614, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:04 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c9020000eaffffff00040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:04 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRESHEX], 0xffffffe3) 04:04:04 executing program 5: recvmmsg$unix(0xffffffffffffffff, &(0x7f0000003440)=[{{&(0x7f00000000c0)=@abs, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/86, 0x56}, {&(0x7f00000001c0)=""/136, 0x88}, {&(0x7f0000000280)}], 0x3, &(0x7f0000000300)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f0000000340)=@abs, 0x6e, &(0x7f0000000500)=[{&(0x7f0000003680)=""/102400, 0x19000}, {&(0x7f0000000400)=""/227, 0xe3}], 0x2}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000540)=""/60, 0x3c}], 0x1}}, {{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f00000005c0)=""/79, 0x4f}, {&(0x7f00000006c0)=""/159, 0x9f}, {&(0x7f0000000780)=""/237, 0xed}], 0x3}}, {{&(0x7f00000008c0), 0x6e, &(0x7f0000001b00)=[{&(0x7f0000000940)}, {&(0x7f0000000980)=""/253, 0xfd}, {&(0x7f0000000a80)=""/104, 0x68}, {&(0x7f0000000b00)=""/4096, 0x1000}], 0x4, &(0x7f0000001b40)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc8}}, {{&(0x7f0000001c40), 0x6e, &(0x7f0000002fc0)=[{&(0x7f0000001cc0)=""/67, 0x43}, {&(0x7f0000001d40)=""/125, 0x7d}, {&(0x7f0000001dc0)=""/251, 0xfb}, {&(0x7f0000001ec0)=""/4096, 0x1000}, {&(0x7f0000002ec0)=""/249, 0xf9}], 0x5, &(0x7f0000003040)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f00000030c0), 0x6e, &(0x7f00000033c0)=[{&(0x7f0000003140)=""/219, 0xdb}, {&(0x7f0000003240)=""/49, 0x31}, {&(0x7f0000003280)=""/9, 0x9}, {&(0x7f00000032c0)}, {&(0x7f000001c680)=""/175, 0xaf}], 0x5}}], 0x7, 0x40, &(0x7f0000003600)) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000003640)={@private2={0xfc, 0x2, '\x00', 0x1}}, 0x14) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000640)=[{{&(0x7f0000000000)={0x2, 0x4e20, @remote}, 0x10, 0x0}}, {{&(0x7f0000000040)={0x2, 0x4e20, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x3c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x24, 0xda, 0x3, 0x0, [{@multicast2}, {@multicast1}, {@empty, 0xffffffff}, {@multicast2}]}, @rr={0x7, 0x7, 0x0, [@remote]}]}}}], 0x40}}], 0x2, 0x0) 04:04:04 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:04:04 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x3f00, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:04 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c9020000efffffff00040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) [ 2800.462086][ T2102] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2800.470237][ T2102] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:04:04 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000300)={0x3, &(0x7f0000000000)=[{}, {0x2}, {0x6, 0x0, 0x0, 0x7ffffdbf}]}) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) vmsplice(r0, &(0x7f0000000540)=[{&(0x7f0000000040)="3581b4ec174a2a5219c6969b51edb03bfe99dba3da92fce853557f98eab035d66e8d085230d4564e823d3e48c38725bb4679688124e83c", 0x37}, {&(0x7f00000000c0)="ea5ae87ddef1394cf26b8af88d79a16f8b339d16eb36763cd27daea02cd857ab89016d414d14f252973c8b82f8cb1c9ec79439491278a6d60bc2a4ff3630984ec867b0087c66a519e753d1a9b12b9f37070c02f890570b6099bc27dfaa454acb12474b84d2ade74411cf980e2a00da35e02f42be69048b5bddec7bb7f158a2b4b79afb006ada7613c8bf3c4c35781f819762d5de7e20", 0x96}, {&(0x7f0000000180)="2a24e96eeecc2b2cd0c1b6e29a7ff3660a013df27a6d044d8c8ff570c3f16ecbeb4f945a2f8329edaf760a778fb1a2b7a5a571e69698e5f67f1bbf26c34af54b49021b45b36ba3218f18922a0b460cf0b9a66feabedc3dbfe6e9f9c08c0c0f3b1abcae250b0600fb174b9723e4d8c31cf4f7be2ae7562f23918d1eb15f54451e88259f12c71d6d92872ead02f0111bc49356d0251ac89f662f4e63d96365627313f4ea76cc63651c79d0df83fac35f95a132e46435f72bc16c6b7e721a7ce1a00c9c5ae32f303b5a49d9d8626a4b80f0e97772495ece04ce297983ac48f56c4034b4", 0xe2}, {&(0x7f0000000340)="abb08a7369c663e18fd937ce3e608ba2ef6a27ab8caff5844ead1bc9b44f3f16874d77a6076301dbdaf46ac00ff29bd5c59eab5ad43afc14b768abda23929c9b0374c51626431558afa1cff9fe0129248b652d4375bc1c77b4b648d45a53bf51dca7e8a125cd0e738f66a4daa203adbe9741ef88840a2aaa3cb4c150c4cee318044df85031f822ae1c47cbb854064e1215fa5ad6282898caf36fa9387289f44aafbc08f5294f55e7e1083236d250f12c8db409e474dee80089ecbe9f2652b9786f483850df833a48f06eb4a4e74b38f90aa1ae", 0xd3}, {&(0x7f0000000440)="9bca732ce1ba8a6f9d57cbe185aae94a6fac666f4d2a0529d3849ebb6ef760c50ed9a71dfe9f8aa34ba00958063c6bc7989f9a8da9ccb7acec90727345c3bd7c3e09b89a9bdccd749024f1b7d1d8b309159b9d3600ec72657ade4d8f5a7a9f97ba0d3c73b092a0b938e6a1d7e5f7dfa7e8e458c93744e84d9377d1e3a407d59047a1b38c8d4ab1f059cbd942ff2843df97928b7c75842190ccdfd37309be80a3eebd8a7190c9c411f27ae9c311b03f67a5aa9da3bec38db649501d51d98846a1bc131ce7321b4cae36d23b02a9d0e1a0b7496cab154fa958208d30a63b24b55012a0dc2c51345117035cd0af4321769fea2e0d79a665", 0xf6}, {&(0x7f0000000280)="96b62f2e224a9f0f47582c8870520c573f", 0x11}], 0x6, 0x2) creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0xffffffe3) write$binfmt_script(r1, &(0x7f00000005c0)={'#! ', './file0', [{}, {0x20, '-[$\'['}, {}, {}, {0x20, '&-!\x00'}, {0x20, ':[/,#'}, {0x20, '\\\xdb!^-#*[^^--.#$]#+/)}'}], 0xa, "eec079767c846a003150221b60c6f2c58e0407b718d6df622eb2926b4abc061b7a7c82ec9079c5fc6eb1867fe2cc45580340d2a25387eac6efb3129c5cb5711420ebc2ce9ee0dcaca830764182efcffc5ce6c26e0773f3b1a56bd7d8ed59a16f134ac4e1836605e0"}, 0x9d) 04:04:04 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x4000, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:04 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c9020000f0ffffff00040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:04 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c9020000feffffff00040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:04 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x6000, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:05 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x80fe, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:05 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000002000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:05 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x0, 0x0) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:04:05 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:04:05 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0x401c5820, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:05 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000003280)={0x0, {0x2, 0xfffc, @multicast2}, {0x2, 0x800, @dev={0xac, 0x14, 0x14, 0x35}}, {0x2, 0x0, @broadcast}, 0x120, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000380)='lo\x00', 0xfff}) r1 = perf_event_open(&(0x7f000025c000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r1, 0xa) splice(r1, &(0x7f0000000040)=0x10001, r0, &(0x7f0000000080)=0x3, 0x1, 0x5) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x5) tkill(r2, 0x30) gettid() ptrace$setopts(0x4206, r2, 0x6, 0x30) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000480)={{0xff, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e24, 0x8001, 'lblcr\x00', 0x31, 0x0, 0x61}, {@private=0xa010101, 0x4e24, 0x10000, 0x2, 0x7fffffff, 0x3f}}, 0x44) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0xffffffe3) perf_event_open(&(0x7f0000000400)={0xce9834086e7e98a5, 0x80, 0x5, 0x3f, 0x6, 0xe0, 0x0, 0x1f, 0x4028, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x4, 0x1, @perf_bp={&(0x7f00000003c0), 0x8}, 0x40000, 0x0, 0x1, 0x0, 0x4, 0x8, 0x6, 0x0, 0x2, 0x0, 0x8000000}, r2, 0xb, r3, 0x0) r4 = accept4$unix(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x6e, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000180)) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000000000)=0x5, 0x4) 04:04:05 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000003000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:05 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000540)='./bus\x00', 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'sit0\x00'}) fcntl$setstatus(r0, 0x4, 0x6900) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x108d1521) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000300)) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f0000000200)=ANY=[], 0xffffffe3) pwrite64(r2, &(0x7f0000000580)="62f104864dc64a1d64e252be16690d178bb469fcaaac2712b55bc9a4f5d18c83d0dd2a39ed1cb6e1ae3502c243b6f12cfa46892b9935064c4efe53444567649bf347907b1891159a06dceb11fe1b2e6bbedd30d398daf0f0dc40867d40c46e4e17602e547207a847f0bf2a661621e0317e062f6635468fe4015f77a103481320ab63fe45d57d285cb91c71732efaa2b90d918e315e4d66976096d44a51f133611ec5e9bfbb25724e2f7cccc8fdade838490876a4a0ad0389c771cc2405baa9707b7cc139da5bb2e87025e77737f5f5201d7d3fafa67d9c1dac460460637265120ff1a5b5dc2f3b277b1898330eced560e97030", 0xf3, 0x3) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:04:05 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x88fe, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:05 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000004000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:05 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0xc805, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:05 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000005000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:05 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0xfc00, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:05 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000006000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:05 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:04:05 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0xfc02, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:05 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000007000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:05 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0x4020940d, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:05 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x0, 0x0) (fail_nth: 1) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) [ 2802.075855][ T2189] FAULT_INJECTION: forcing a failure. [ 2802.075855][ T2189] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2802.089051][ T2189] CPU: 0 PID: 2189 Comm: syz-executor.0 Not tainted 5.15.0-rc2-syzkaller #0 [ 2802.097787][ T2189] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2802.107880][ T2189] Call Trace: [ 2802.111164][ T2189] dump_stack_lvl+0xd6/0x122 [ 2802.115757][ T2189] dump_stack+0x11/0x1b [ 2802.119908][ T2189] should_fail+0x23c/0x250 04:04:06 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001540)={&(0x7f00000000c0)={0xec4, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_SPEED={0x8}, @ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_LINKMODES_OURS={0x2ec, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0xc5, 0x4, "dcd25d7d57b69edb0f7c7e93b8d4c456d61b78da0c5fe08efc5f7526ae197b8406885edc59548eac1bbe14ebce620a750809d34986a37991210ba99606ff58bb74d0ed6102693059e382bf347b28a47b93d0e26a444e3009235617606dac35c73b0059cf7a068816fdfdb09fb0241cfe5db7418b11c187751aa3b0a65ebd3681d3c67d143a834fbaa890ceed867f2f61ec7c60ef638fd85531ce4fa30ad452c48e090b7778767bfe7500b6c3b62f0b2b57a2996ea391f05a7620c2fea25f4fbc98"}, @ETHTOOL_A_BITSET_VALUE={0x3d, 0x4, "5ffd35cef1000e627c8f5b49e735cab7d8ccedead9523bcefcd4dccae434ab980eb0db10c28b88b5bda51f926e14d1627abbf4b2682107e94c"}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_VALUE={0xcd, 0x4, "25dce0a12fc4853203065984671ab5bd63c55fac4f9bf846487f2b56da9065cb25aaab13464e15754f28d4bae9e1001f0ebd4bf2df97d2f6ed0c4741ada9f6badf6db332a87b5137ed5a5ebcee9bdfa10570300b63465617dd182c58ba778e5ce7d809d06d4cebe4577417d220636c7ba4a5127b21edf641e99c5349b0d5c008cab7662a269ed6c523dc4f1c30127f9f58d5370c5e06ebaaa65f5fa2d6d3e2c59e5e911c23649116f4f64ea55dcc8bd6b8ae8d1466bd933595ae6e7100895da31f16e80c4392d9d23a"}, @ETHTOOL_A_BITSET_BITS={0x100, 0x3, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}, {0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '{-$&]\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x13, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x13, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x13, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x13, 0x2, 'batadv_slave_1\x00'}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x13, 0x2, 'batadv_slave_1\x00'}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x13, 0x2, 'batadv_slave_1\x00'}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x13, 0x2, 'batadv_slave_1\x00'}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_LINKMODES_SPEED={0x8}, @ETHTOOL_A_LINKMODES_OURS={0xba8, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0x15, 0x4, "4d02140d16e77a35022e096d399453e5f0"}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0xb71, 0x4, "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"}]}]}, 0xec4}}, 0x20000054) ioctl$BTRFS_IOC_QUOTA_CTL(r0, 0xc0109428, &(0x7f0000000000)={0x2, 0x2}) 04:04:06 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000009000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:06 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0xfe80, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:06 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[@ANYRES64=r1, @ANYRESOCT], 0xffffffe3) [ 2802.124317][ T2189] should_fail_usercopy+0x16/0x20 [ 2802.129371][ T2189] _copy_to_user+0x1c/0x90 [ 2802.133868][ T2189] simple_read_from_buffer+0xab/0x120 [ 2802.139249][ T2189] proc_fail_nth_read+0x10d/0x150 [ 2802.144281][ T2189] ? proc_fault_inject_write+0x230/0x230 [ 2802.149944][ T2189] vfs_read+0x1e6/0x750 [ 2802.154104][ T2189] ? try_to_wake_up+0x362/0x480 [ 2802.158949][ T2189] ? __fget_light+0x21b/0x260 [ 2802.163650][ T2189] ? __cond_resched+0x11/0x40 [ 2802.168337][ T2189] ksys_read+0xd9/0x190 04:04:06 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0x40286608, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:06 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0xffffffe3) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_MAC_ACL(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x44, r2, 0x20, 0x70bd2a, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0x400, 0x39}}}}, [@NL80211_ATTR_MAC_ADDRS={0x4}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_ACL_POLICY={0x8}]}, 0x44}}, 0x890) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x5, &(0x7f0000000080)={&(0x7f0000000200)=@newsa={0x13c, 0x10, 0x1, 0x0, 0x0, {{@in=@empty, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {@in=@remote, 0x0, 0x33}, @in=@dev, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}, 0x2}}]}, 0x13c}}, 0x0) [ 2802.172498][ T2189] __x64_sys_read+0x3e/0x50 [ 2802.177021][ T2189] do_syscall_64+0x44/0xa0 [ 2802.181517][ T2189] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2802.187420][ T2189] RIP: 0033:0x7f97ec2ae48c [ 2802.191832][ T2189] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2802.211479][ T2189] RSP: 002b:00007f97ea052170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2802.219886][ T2189] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f97ec2ae48c [ 2802.227853][ T2189] RDX: 000000000000000f RSI: 00007f97ea0521e0 RDI: 0000000000000004 [ 2802.235903][ T2189] RBP: 00007f97ea0521d0 R08: 0000000000000000 R09: 0000000000000000 [ 2802.243867][ T2189] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2802.251958][ T2189] R13: 00007ffeed76e1af R14: 00007f97ea052300 R15: 0000000000022000 04:04:06 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000030000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:06 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0xfe88, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:06 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000050000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:06 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0xff00, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2802.369392][ T2212] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 42467336 (only 16 groups) 04:04:06 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000060000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:06 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x0, 0x0) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:04:06 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0xff02, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:06 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000070000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:06 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[@ANYRES64=r1], 0xffffffe3) 04:04:06 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x34000, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:07 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0x40305828, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:07 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000090000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:07 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x40000, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:07 executing program 5: clone(0x8930c300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) pidfd_open(r1, 0x0) rt_tgsigqueueinfo(r0, r0, 0x14, &(0x7f0000000000)={0x8, 0x0, 0xfffffffe}) ptrace(0x10, r0) ptrace$setsig(0x4200, r0, 0x0, 0x0) [ 2802.814533][ T2236] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 42467336 (only 16 groups) 04:04:07 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x100000, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:07 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c9020000005b500000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:07 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x400300, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:07 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x2, 0x0) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:04:07 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c902000000505b0000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:07 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x1000000, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:07 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) 04:04:07 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000400300040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:07 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x2000000, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:07 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0x40305829, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:07 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000034000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:07 executing program 5: mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0xf3b16000) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) r1 = openat(r0, &(0x7f00000002c0)='./file0/file0\x00', 0x200, 0x0) r2 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c44, 0x80028, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, r1, 0x0) fchown(r0, 0xee01, 0x0) mmap(&(0x7f00004e5000/0x3000)=nil, 0x3000, 0x2, 0x80010, r2, 0xb0270000) umount2(&(0x7f0000000040)='./file0\x00', 0x2) r3 = dup3(r2, r0, 0x80000) openat(0xffffffffffffffff, 0x0, 0x30741, 0x0) listxattr(&(0x7f0000000180)='./file0\x00', &(0x7f0000000340)=""/208, 0xd0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800004, 0x12, 0xffffffffffffffff, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/drivers\x00', 0x0, 0x0) r5 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r5, r4, &(0x7f0000000300)=0xd7, 0x4) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$tcp_mem(r3, &(0x7f0000000440)={0x80000000, 0x20, 0x1ff, 0x20, 0x7}, 0x48) listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=""/20, 0x14) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8e7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000000)) 04:04:07 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x3000000, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:07 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0x4030582a, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:07 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000001040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:07 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x3, 0x0) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:04:08 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x4000000, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:08 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000002040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:08 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) 04:04:08 executing program 5: r0 = gettid() r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0xa000) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000240)={0x0, 0xfffffffffffffffe, 0x0, 0x17, @buffer={0x0, 0x6d, &(0x7f0000000040)=""/109}, 0x0, &(0x7f0000000440)=""/4096, 0x5, 0x20, 0x2, 0x0}) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) ptrace$setregs(0xf, 0x0, 0x0, &(0x7f00000015c0)="559fa86d66d6006e4115eaa5ee570bca88014e7a2074eb13fb8249136e2cbfb6c6a9ea999c0496ece74a69afdb3c23cd33288d28beee37bc5afeb25be842e2") perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}, 0x4300, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x2, 0x0, 0x1, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) unshare(0x22060400) tkill(r0, 0x39) r2 = gettid() clone(0x6cbaa500, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) fsetxattr(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) clone(0x0, &(0x7f0000001440)="8814c95a168dd2a9b6a7f0577dc9da80a55a04f4c21b349ef87a2aad6f6a9cb643bad9efd15ffaeda79a229b63e5c3f7efbc63088d43a8e7ee09ae434d4748bcecefef77784c3fe8a449a4ca43e9e153e41b946465e542c96f2cd4db11b374fbbadb785b80432de97b08eb23d67a6f945debf5e497b2bcbb4f02b4102c7a5692be7b80afa2a3cd879486c1c65a4c67be97493b03fcac179df94c4debf06b5f67fe9bd12821570bea907aea81548aca22d5424b8b7d164a6ad96623dbd138b5317d1583b4a3e8ca7bee19b6431c", &(0x7f0000000180), &(0x7f00000002c0), &(0x7f0000001540)="e3d951266283e443bb72cd064d56edc4258815229655bfecd57a8f0ff2c8b671d6c36639c9beaad4cce8442cbaeb683365dcf2357ce2ec1175a5") ptrace$cont(0x1f, 0x0, 0x80, 0x8) 04:04:08 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000003040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:08 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x5000000, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:08 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x4, 0x0) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:04:08 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0x4030582b, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:08 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setxattr$security_selinux(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0), &(0x7f0000001200)='system_u:object_r:crypt_device_t:s0\x00', 0x7f, 0x0) removexattr(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)=ANY=[@ANYBLOB='\x00'/14]) 04:04:08 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000004040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:08 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x6000000, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:08 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000005040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:08 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x7000000, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2804.291033][ T22] audit: type=1400 audit(2000001848.506:4171): avc: denied { relabelto } for pid=2325 comm="syz-executor.5" name="file0" dev="sda1" ino=15378 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:crypt_device_t:s0 tclass=dir permissive=1 04:04:08 executing program 5: ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000000)=0x5) clone3(&(0x7f00000003c0)={0x48800000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 2804.373836][ T22] audit: type=1400 audit(2000001848.536:4172): avc: denied { relabelfrom } for pid=2325 comm="syz-executor.5" name="file0" dev="sda1" ino=15378 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:crypt_device_t:s0 tclass=dir permissive=1 [ 2804.462249][ T22] audit: type=1400 audit(2000001848.536:4173): avc: denied { relabelto } for pid=2325 comm="syz-executor.5" name="file0" dev="sda1" ino=15378 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:crypt_device_t:s0 tclass=dir permissive=1 [ 2804.516937][ T22] audit: type=1400 audit(2000001848.586:4174): avc: denied { getattr } for pid=1166 comm="syz-executor.5" path="/root/syzkaller-testdir497083720/syzkaller.BTOjRH/8397/file0" dev="sda1" ino=15378 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:crypt_device_t:s0 tclass=dir permissive=1 [ 2804.574804][ T22] audit: type=1400 audit(2000001848.586:4175): avc: denied { read } for pid=1166 comm="syz-executor.5" name="file0" dev="sda1" ino=15378 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:crypt_device_t:s0 tclass=dir permissive=1 [ 2804.600601][ T22] audit: type=1400 audit(2000001848.586:4176): avc: denied { open } for pid=1166 comm="syz-executor.5" path="/root/syzkaller-testdir497083720/syzkaller.BTOjRH/8397/file0" dev="sda1" ino=15378 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:crypt_device_t:s0 tclass=dir permissive=1 [ 2804.650235][ T22] audit: type=1400 audit(2000001848.586:4177): avc: denied { rmdir } for pid=1166 comm="syz-executor.5" name="file0" dev="sda1" ino=15378 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:crypt_device_t:s0 tclass=dir permissive=1 04:04:08 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0x40305839, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:08 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000006040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:08 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x8000000, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:08 executing program 5: munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) madvise(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x12) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@dev, @mcast1, @ipv4={'\x00', '\xff\xff', @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4009a}) 04:04:08 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x5, 0x0) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:04:08 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) (fail_nth: 1) 04:04:09 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x9000000, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2804.759195][ T2359] validate_nla: 48 callbacks suppressed [ 2804.759207][ T2359] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2804.773021][ T2359] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:04:09 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000007040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:09 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x10000000, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2804.879222][ T2371] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2804.887328][ T2371] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:04:09 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000009040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:09 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x10000120, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:09 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000005b50040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) [ 2804.967893][ T2377] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2804.976007][ T2377] netlink: 'syz-executor.2': attribute type 15 has an invalid length. [ 2805.058821][ T2383] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2805.066967][ T2383] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:04:09 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0x40806685, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:09 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x10080000, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:09 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c902000000ffffff9e040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:09 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x11000000, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2805.272367][ T2395] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2805.280557][ T2395] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:04:09 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x7, 0x0) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) [ 2805.610134][ T2392] FAULT_INJECTION: forcing a failure. [ 2805.610134][ T2392] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2805.623373][ T2392] CPU: 0 PID: 2392 Comm: syz-executor.3 Not tainted 5.15.0-rc2-syzkaller #0 [ 2805.632045][ T2392] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2805.642123][ T2392] Call Trace: [ 2805.645393][ T2392] dump_stack_lvl+0xd6/0x122 [ 2805.649979][ T2392] dump_stack+0x11/0x1b [ 2805.654135][ T2392] should_fail+0x23c/0x250 [ 2805.658559][ T2392] __alloc_pages+0x102/0x320 [ 2805.663147][ T2392] __page_cache_alloc+0x74/0xf0 [ 2805.667997][ T2392] pagecache_get_page+0x5fe/0x910 [ 2805.673062][ T2392] grab_cache_page_write_begin+0x3f/0x70 [ 2805.678897][ T2392] ext4_da_write_begin+0x2f9/0x7f0 [ 2805.684018][ T2392] ? iov_iter_fault_in_readable+0x244/0x290 [ 2805.689908][ T2392] generic_perform_write+0x1b8/0x3e0 [ 2805.695195][ T2392] ext4_buffered_write_iter+0x305/0x400 [ 2805.700756][ T2392] ext4_file_write_iter+0x2e7/0x11f0 [ 2805.706137][ T2392] ? avc_policy_seqno+0x22/0x30 [ 2805.711024][ T2392] ? selinux_file_permission+0x223/0x350 [ 2805.716640][ T2392] ? fsnotify_perm+0x5a/0x370 [ 2805.721400][ T2392] ? security_file_permission+0x7c/0xa0 [ 2805.727019][ T2392] ? iov_iter_init+0xb1/0xf0 [ 2805.731605][ T2392] vfs_write+0x7bc/0x900 [ 2805.735858][ T2392] ksys_write+0xd9/0x190 [ 2805.740096][ T2392] __x64_sys_write+0x3e/0x50 [ 2805.744698][ T2392] do_syscall_64+0x44/0xa0 [ 2805.749246][ T2392] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2805.755157][ T2392] RIP: 0033:0x7f62ea7b5709 [ 2805.759565][ T2392] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2805.779167][ T2392] RSP: 002b:00007f62e850c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2805.787576][ T2392] RAX: ffffffffffffffda RBX: 00007f62ea8ba020 RCX: 00007f62ea7b5709 [ 2805.795545][ T2392] RDX: 00000000ffffffe3 RSI: 00000000200000c0 RDI: 0000000000000003 04:04:10 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) (fail_nth: 2) 04:04:10 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c902000000ffffffea040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:10 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x20010010, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:10 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000000000)=0x3, 0x85e9d0de1ec251a1) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @local}, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r1, 0x1, 0x70bd28, 0x25dfdbff}, 0x1c}, 0x1, 0x0, 0x0, 0x4c085}, 0x20000000) sendmsg$TIPC_CMD_RESET_LINK_STATS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r1, 0x400, 0x70bd26, 0x25dfdbff, {{}, {}, {0xc, 0x14, 'syz0\x00'}}, ["", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x8c0}, 0x20008004) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 04:04:10 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x300, 0x0) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) [ 2805.803566][ T2392] RBP: 00007f62e850c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2805.811530][ T2392] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2805.819498][ T2392] R13: 00007ffcfc5a5aaf R14: 00007f62e850c300 R15: 0000000000022000 04:04:10 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0x6609, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:10 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c902000000ffffffef040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:10 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x30000000, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:10 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xd, 0x40050, 0xffffffffffffffff, 0x0) syz_io_uring_complete(r1) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) creat(&(0x7f00000005c0)='./bus\x00', 0x0) 04:04:10 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c902000000fffffff0040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:10 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x3f000000, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:10 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c902000000fffffffe040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) [ 2806.282948][ T2434] FAULT_INJECTION: forcing a failure. [ 2806.282948][ T2434] name failslab, interval 1, probability 0, space 0, times 0 [ 2806.295560][ T2434] CPU: 1 PID: 2434 Comm: syz-executor.3 Not tainted 5.15.0-rc2-syzkaller #0 [ 2806.304233][ T2434] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2806.314299][ T2434] Call Trace: [ 2806.317568][ T2434] dump_stack_lvl+0xd6/0x122 [ 2806.322198][ T2434] dump_stack+0x11/0x1b [ 2806.326416][ T2434] should_fail+0x23c/0x250 [ 2806.330822][ T2434] ? xas_create+0x96b/0xb30 [ 2806.335319][ T2434] __should_failslab+0x81/0x90 [ 2806.340077][ T2434] should_failslab+0x5/0x20 [ 2806.344586][ T2434] kmem_cache_alloc+0x4f/0x300 [ 2806.349787][ T2434] xas_create+0x96b/0xb30 [ 2806.354183][ T2434] xas_store+0x70/0xca0 [ 2806.358333][ T2434] ? memcg_check_events+0x23/0x3b0 [ 2806.363446][ T2434] ? crypto_shash_update+0x13c/0x1a0 [ 2806.368731][ T2434] ? cgroup_rstat_updated+0x34/0x100 [ 2806.374032][ T2434] ? xas_find_conflict+0x422/0x4c0 [ 2806.379146][ T2434] __add_to_page_cache_locked+0x20b/0x4f0 [ 2806.384868][ T2434] ? workingset_activation+0x270/0x270 [ 2806.390337][ T2434] add_to_page_cache_lru+0xa0/0x1b0 [ 2806.395545][ T2434] pagecache_get_page+0x6ad/0x910 [ 2806.400654][ T2434] grab_cache_page_write_begin+0x3f/0x70 [ 2806.406347][ T2434] ext4_da_write_begin+0x2f9/0x7f0 [ 2806.411498][ T2434] ? iov_iter_fault_in_readable+0x244/0x290 [ 2806.417388][ T2434] generic_perform_write+0x1b8/0x3e0 [ 2806.422682][ T2434] ext4_buffered_write_iter+0x305/0x400 [ 2806.428226][ T2434] ext4_file_write_iter+0x2e7/0x11f0 04:04:10 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) 04:04:10 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x40000000, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:10 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c9020000009effffff040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:10 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xd, 0x40050, 0xffffffffffffffff, 0x0) syz_io_uring_complete(r1) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) creat(&(0x7f00000005c0)='./bus\x00', 0x0) 04:04:10 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x500, 0x0) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) [ 2806.433511][ T2434] ? avc_policy_seqno+0x22/0x30 [ 2806.438361][ T2434] ? selinux_file_permission+0x223/0x350 [ 2806.444070][ T2434] ? fsnotify_perm+0x5a/0x370 [ 2806.448893][ T2434] ? security_file_permission+0x7c/0xa0 [ 2806.454435][ T2434] ? iov_iter_init+0xb1/0xf0 [ 2806.459020][ T2434] vfs_write+0x7bc/0x900 [ 2806.463316][ T2434] ksys_write+0xd9/0x190 [ 2806.467634][ T2434] __x64_sys_write+0x3e/0x50 [ 2806.472237][ T2434] do_syscall_64+0x44/0xa0 [ 2806.476647][ T2434] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2806.482542][ T2434] RIP: 0033:0x7f62ea7b5709 [ 2806.486951][ T2434] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2806.506646][ T2434] RSP: 002b:00007f62e850c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2806.515156][ T2434] RAX: ffffffffffffffda RBX: 00007f62ea8ba020 RCX: 00007f62ea7b5709 [ 2806.523122][ T2434] RDX: 00000000ffffffe3 RSI: 00000000200000c0 RDI: 0000000000000003 [ 2806.531086][ T2434] RBP: 00007f62e850c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2806.539945][ T2434] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2806.547912][ T2434] R13: 00007ffcfc5a5aaf R14: 00007f62e850c300 R15: 0000000000022000 04:04:10 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0x80086601, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:10 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x60000000, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:10 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c902000000eaffffff040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:10 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x7ffffff7, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:10 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xd, 0x40050, 0xffffffffffffffff, 0x0) syz_io_uring_complete(r1) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) creat(&(0x7f00000005c0)='./bus\x00', 0x0) 04:04:10 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x97ffffff, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:10 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c902000000efffffff040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:11 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe1) 04:04:11 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c902000000f0ffffff040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:11 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0xc8050000, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:11 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xd, 0x40050, 0xffffffffffffffff, 0x0) syz_io_uring_complete(r1) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) creat(&(0x7f00000005c0)='./bus\x00', 0x0) 04:04:11 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x700, 0x0) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:04:11 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0x80086603, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:11 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0xe0ffffff, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:11 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c902000000feffffff040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:11 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0xeffdffff, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:11 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xd, 0x40050, 0xffffffffffffffff, 0x0) syz_io_uring_complete(r1) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) 04:04:11 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000010016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:11 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000020000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:12 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xfffffffe) 04:04:12 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0xf5ffffff, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:12 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000030000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:12 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0x80087601, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:12 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0xf0ff00, 0x0) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:04:12 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000040000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:12 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0xf7ffff7f, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:12 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000050000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:12 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0xfc000000, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:12 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xd, 0x40050, 0xffffffffffffffff, 0x0) syz_io_uring_complete(r1) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) 04:04:12 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000060000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:12 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0xfc020000, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:12 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0xffffffe3) write$P9_RREADLINK(r0, &(0x7f0000000000)=ANY=[@ANYRES64=r1], 0xffffffe3) 04:04:12 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000070000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:12 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0xfe800000, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:12 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0xfff000, 0x0) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:04:12 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0x800c6613, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:12 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0xfe80ffff, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:12 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000090000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:12 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000300040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:12 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0xfe880000, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:13 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xd, 0x40050, 0xffffffffffffffff, 0x0) syz_io_uring_complete(r1) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) 04:04:13 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000500040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:13 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0xfec0ffff, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:13 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000000)=ANY=[], 0xffffffe3) 04:04:13 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0x8010661b, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:13 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0xff000000, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:13 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000600040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:13 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x1000000, 0x0) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:04:13 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000700040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:13 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0xff020000, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:13 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000900040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:13 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0xffff0000, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:14 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xd, 0x40050, 0xffffffffffffffff, 0x0) syz_io_uring_complete(r1) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) creat(&(0x7f00000005c0)='./bus\x00', 0x0) 04:04:14 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c902000000005b5000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:14 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0xffff80fe, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2809.933558][ T2634] validate_nla: 42 callbacks suppressed [ 2809.933571][ T2634] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2809.947269][ T2634] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:04:14 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x0) link(&(0x7f0000000000)='./bus/file0\x00', &(0x7f0000000040)='./bus\x00') r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0xffffffe3) write$P9_RREADLINK(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0, @ANYRES64=r0, @ANYRESHEX=r1], 0xffffffe3) 04:04:14 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0x801c581f, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:14 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x2000000, 0x0) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:04:14 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0xffffc0fe, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:14 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000505b00040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:14 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xd, 0x40050, 0xffffffffffffffff, 0x0) syz_io_uring_complete(r1) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) creat(&(0x7f00000005c0)='./bus\x00', 0x0) 04:04:14 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xd, 0x40050, 0xffffffffffffffff, 0x0) syz_io_uring_complete(r1) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) creat(&(0x7f00000005c0)='./bus\x00', 0x0) [ 2810.052409][ T2643] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2810.060595][ T2643] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:04:14 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0xfffffdef, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:14 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000050016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:14 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xd, 0x40050, 0xffffffffffffffff, 0x0) syz_io_uring_complete(r1) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) creat(&(0x7f00000005c0)='./bus\x00', 0x0) 04:04:14 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0xffffff7f, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2810.190506][ T2662] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2810.198609][ T2662] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:04:14 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xd, 0x40050, 0xffffffffffffffff, 0x0) syz_io_uring_complete(r1) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) creat(&(0x7f00000005c0)='./bus\x00', 0x0) 04:04:14 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000440)=ANY=[@ANYRES64, @ANYRES64], 0xffffffe3) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) clone(0x80004000, &(0x7f00000000c0)="d3d6614b42430f5b4771ec0a03c093870b19716bc2fcec358e03ff726e3f1dd5a9c952e145849573df8e316eede28a8832ccec64ce02124e516a7acc3719b6c74ce3af34aa53f88df612f1c0617d1d951da39ffa58cd961d0417ed756435bfdd9bc5318b424bf7d6841f1f8ebc0582195c5d4e9dba5ee8a5eeab6f853d55b802de1b813045c13feebd0c4c878e23f284ca9b8de00efe063548768b3e621086f15b4ca253ee5a4e3a8fc634cce6062cace8445bfc26f82d9ceb810ab1a233a6ddf993a72ea0f19eb8c2bf54d6429c6e8299313e0119c3e69003ae9c7363", &(0x7f0000000000), &(0x7f0000000040), &(0x7f00000001c0)="f40242670fb86dec1aded3fc698baf1086c758cf") ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000200)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$BTRFS_IOC_WAIT_SYNC(r2, 0x40089416, &(0x7f0000000400)=r3) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000480)={0x2, 0x1, 0x6, 0xff, 0xffffff81}, 0xc) write$P9_RREADLINK(r0, &(0x7f0000000000)=ANY=[], 0xffffffe3) 04:04:14 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc0045878, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:14 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000060016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:14 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0xffffff97, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:14 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xd, 0x40050, 0xffffffffffffffff, 0x0) syz_io_uring_complete(r1) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) creat(&(0x7f00000005c0)='./bus\x00', 0x0) 04:04:14 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x3000000, 0x0) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:04:14 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0xffffffe0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2810.604608][ T2686] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2810.612748][ T2686] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:04:14 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xd, 0x40050, 0xffffffffffffffff, 0x0) syz_io_uring_complete(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) creat(&(0x7f00000005c0)='./bus\x00', 0x0) 04:04:14 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000070016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:14 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0xfffffff5, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2810.774496][ T2702] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2810.782640][ T2702] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:04:15 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote={0xfe, 0x10}}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:15 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000080016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:15 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x1f1) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) lremovexattr(&(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)=@known='trusted.syz\x00') 04:04:15 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:15 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000090016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:15 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x4000000, 0x0) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:04:15 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc0045878, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:15 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c902000000000000000b0016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:15 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0x2}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:16 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xd, 0x40050, 0xffffffffffffffff, 0x0) syz_io_uring_complete(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) creat(&(0x7f00000005c0)='./bus\x00', 0x0) 04:04:16 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c902000000000000000f0016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:16 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:16 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0x4}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:16 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000120016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:16 executing program 3: write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x81, 0x1, 0x2, 0x1, @tick=0x5, {0x4, 0x80}, {0x1, 0x2}, @control={0x9, 0x3, 0x5}}, {0x3f, 0x7f, 0x5, 0x1, @time={0x5, 0x7554}, {0x5, 0x2}, {0xff, 0x81}, @time=@time={0x1, 0x1f}}, {0x52, 0x0, 0x40, 0x2, @time={0x2, 0x6ad0}, {0x1, 0x5}, {0x3f, 0xff}, @addr={0x7, 0xff}}], 0x54) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) 04:04:16 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0x5}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:16 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000150016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:16 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x5000000, 0x0) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:04:16 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc0046686, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:16 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000160016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:16 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0x6}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:17 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xd, 0x40050, 0xffffffffffffffff, 0x0) syz_io_uring_complete(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) creat(&(0x7f00000005c0)='./bus\x00', 0x0) 04:04:17 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0x7}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:17 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c902000000000000001d0016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:17 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc0096616, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:17 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x7000000, 0x0) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:04:17 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0x5, 0x180) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0xe7) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000000)=ANY=[], 0xffffffe3) 04:04:17 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c902000000000000001e0016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:17 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0x8}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:17 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xd, 0x40050, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) creat(&(0x7f00000005c0)='./bus\x00', 0x0) 04:04:17 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c902000000000000003f0016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:17 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0x9}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:17 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc0185879, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:17 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000200040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:17 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) creat(&(0x7f00000005c0)='./bus\x00', 0x0) 04:04:17 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0x10}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:17 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000300040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:17 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0xffffffff000, 0x0) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:04:17 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r2 = accept4(r1, &(0x7f0000000000)=@qipcrtr, &(0x7f00000000c0)=0x80, 0x80000) connect(r2, &(0x7f0000000100)=@hci={0x1f, 0x3, 0x1}, 0x80) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) creat(&(0x7f0000000180)='./bus\x00', 0x4) 04:04:17 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0x11}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:17 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000400040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:17 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) creat(&(0x7f00000005c0)='./bus\x00', 0x0) 04:04:17 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000500040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:17 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) creat(&(0x7f00000005c0)='./bus\x00', 0x0) 04:04:18 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc0189436, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:18 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000600040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:18 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0x30}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:18 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) creat(&(0x7f00000005c0)='./bus\x00', 0x0) 04:04:18 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000700040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:18 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0xf0ff0000000000, 0x0) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:04:18 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) unlink(&(0x7f0000000000)='./bus\x00') clone(0x4a91000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x21002080, &(0x7f00000000c0)="3f918fdffa9c8c808bebd8461c06cc59461e4ec2db4a22674ae38dc9c13edd073c979b64d296bb624d83099d3baf053ca542594833ff6428efc0dcb0f4cdc2788cce26f33828613ba465e5ce57a8d61e7f0d13cf9c64da91faad8e74c1345c7c655105a7e270f41087b6fcf7afd39515a826", &(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000180)="bdbf7e364a4f2c1c27744f8634631b079cfe38b7176f919257649c68c1b603ab80d087545371a75e0dc486bda1e5f4696c16993291e5c094662f0519d7f4aa58882a9ab5dc8db21dc8b4d096471896a9cf69cb14b4a4def0416b7564a81ad92be19e4f218114add1b9e4a4c7dc76d3e7d92484ce8bd0c48c04712974bb2369efd93cb9c3") write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) 04:04:18 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) creat(&(0x7f00000005c0)='./bus\x00', 0x0) 04:04:18 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0x60}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:18 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000900040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:18 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) creat(&(0x7f00000005c0)='./bus\x00', 0x0) 04:04:18 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000003040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:18 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc020660b, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:18 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0xfc}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:18 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) creat(&(0x7f00000005c0)='./bus\x00', 0x0) 04:04:18 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000005040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:18 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0x2fc}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:18 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0xf0ffffff0f0000, 0x0) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:04:19 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000006040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:19 executing program 5: ftruncate(0xffffffffffffffff, 0x1) lseek(0xffffffffffffffff, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)=0x8) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x8400fffffffa) creat(&(0x7f00000005c0)='./bus\x00', 0x0) 04:04:19 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0x2ff}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:19 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc020662a, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:19 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x4800e000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) clone(0x22204100, &(0x7f0000000000)="a4e5af5a24b797d73ac235dc470fee2d49f5ef8160c691ac607e0f57e9126c251a286243ea4e74de322a73336721413446ba49e1135ebeeac402dfc44247fa0dc546b640ebafe0720be3fec1d87747a3dcd408f137ce8451fef403424771f6a2628fc61f7f6ff2ac06c2595c74ce5d2319e199ef08e5a05e", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="da9bc362c7e8d62b6dc97c932da79d73bbf6e030e293a3677d2dfb940033cd49ff06373d3ad3cb8bb3") getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@broadcast, @in6=@ipv4={""/10, ""/2, @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe8) mount$9p_fd(0x0, &(0x7f0000000280)='./bus\x00', &(0x7f00000002c0), 0x1089800, &(0x7f0000000440)=ANY=[@ANYBLOB='tranfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB=',msize=0xfffffffffffffff8,nodevmap,afid=0x0000000000010001,appraise,smackfshat=pipefs\x00,smackfsdef=pipefs\x00,subj_type=pipefs\x00,smackfsdef=pipefs\x00,uid>', @ANYRESDEC=r2, @ANYBLOB=',rootcontext=unconfined_u,\x00']) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) r3 = dup3(0xffffffffffffffff, r1, 0x80000) fcntl$dupfd(r3, 0x0, r0) mount$bind(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='./bus\x00', &(0x7f0000000200), 0x1108029, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = open_tree(r1, &(0x7f0000000240)='./bus\x00', 0x80000) dup2(r4, r5) 04:04:19 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x100000000000000, 0x0) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:04:19 executing program 5: ftruncate(0xffffffffffffffff, 0x1) lseek(0xffffffffffffffff, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)=0x8) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x8400fffffffa) creat(&(0x7f00000005c0)='./bus\x00', 0x0) 04:04:19 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0x300}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:19 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000007040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:19 executing program 5: ftruncate(0xffffffffffffffff, 0x1) lseek(0xffffffffffffffff, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)=0x8) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x8400fffffffa) creat(&(0x7f00000005c0)='./bus\x00', 0x0) 04:04:19 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0x500}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2814.935185][ T2923] validate_nla: 40 callbacks suppressed [ 2814.935199][ T2923] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2814.948864][ T2923] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:04:19 executing program 5: r0 = creat(0x0, 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) creat(&(0x7f00000005c0)='./bus\x00', 0x0) 04:04:19 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000009040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:19 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0x5c8}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:19 executing program 5: r0 = creat(0x0, 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) creat(&(0x7f00000005c0)='./bus\x00', 0x0) [ 2815.093871][ T2944] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2815.102035][ T2944] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:04:19 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660e, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:19 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0x600}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:19 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x200000000000000, 0x0) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:04:19 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) r1 = open(&(0x7f0000000580)='./file0\x00', 0x2242, 0x363343aade33ac92) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x0, &(0x7f0000000280)="7609c2b346fab180105c6d44cd3583687dbe865a8139eeecba973bc6b32a7cdd0815029d5eb688667645d3a761c1df09e4751f2f5c27586b9fc4ed10df17172651e12ff302893e3634a205f90c3c10e52c1954476dbfd67b33b30a668ab09e9deb290bad1ab2464f40e6d7809b73a344567c643c84c2b40211b0e2b86abefed8", &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)="7bfc0e9eef304f3e6a4d27f7deb21a40080bdbb066de6c357b9583c3cc5e38e91ac2f7da6251ed562facc51dffaca1de012ef2f8f0981d58bb601f323d77e74d96d7878b8507c836b5a987fcaec0cee893aa3b7e293bb623b2d9e905ba3e8c4c2f71b54073eb4115759748bcf2c566bd0a117d8119e9") r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r3, 0x2, 0x2) r4 = socket$nl_generic(0x10, 0x3, 0x10) utime(&(0x7f0000000000)='./file0\x00', &(0x7f00000005c0)={0x2, 0xc18}) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)={0x24, r5, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x7}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="050000000000000000004400000008000300", @ANYRES32=r6, @ANYBLOB="0000008000000000000000"], 0x30}}, 0x0) sendmsg$NL80211_CMD_GET_MPP(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)={0x28, r5, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_DEAUTHENTICATE(r1, &(0x7f0000000540)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)={0x88, 0x0, 0x400, 0x70bd2b, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r6}, @val={0xc, 0x99, {0xfffffff7, 0x4e}}}}, [@NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x7}, @NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x5}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_IE={0xf, 0x2a, [@gcr_ga={0xbd, 0x6}, @erp={0x2a, 0x1, {0x0, 0x1, 0x1}}]}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}]}, 0x88}, 0x1, 0x0, 0x0, 0x10}, 0x78792cde78b4b037) write$P9_RREADLINK(r2, &(0x7f00000000c0)=ANY=[], 0xffffffe3) clone(0x10000280, &(0x7f00000000c0)="18031080fef051cff4efc94058b8a99fd36b7e1f82966028356a9e611ca608bed9cf09749a5949854bb73f930124316bd46f892b12740e93924676f97609d5dc65dd99a6f7e4afff48daa703a71fc45949ddd446c93dfdd2430109e68979b18c2686c6ecca5075f13dcf827a706472661e4801991cb92c99b809c8ce0ae21f57eda5d51c8562193b7a5809e52f7481c6d4e5e2cba0023b880f05f78a50c132a4c96d151154e600cc738b59ff459e7eb32c605e93f3e7cf5cc0e2116994726168ba0983943407c21454b5e036dc40804773c383bbc1fcb7b074cf3eb7e368292aea1f56d3b97207b32501bd06424e", &(0x7f0000000040), &(0x7f00000001c0), &(0x7f0000000200)="83f0e6252f916828b289fb70e1660d6f74b0e4d1899913df3463499b2c39f734a01d1fe5bd2e5d296261119ab5413ac1428f5c647ba4860941b1ad59f14c2c7bce0af2f8503d6d81f5bbf604bea7640be8a3ce853511c4792c38cedac1563c0c202bb2") 04:04:19 executing program 5: r0 = creat(0x0, 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) creat(&(0x7f00000005c0)='./bus\x00', 0x0) 04:04:19 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000005b50040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:19 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0x700}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:19 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(0xffffffffffffffff, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) creat(&(0x7f00000005c0)='./bus\x00', 0x0) 04:04:19 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0x810}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2815.413649][ T2963] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2815.421948][ T2963] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:04:19 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(0xffffffffffffffff, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) creat(&(0x7f00000005c0)='./bus\x00', 0x0) 04:04:19 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0x900}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:19 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c9020000000000505b040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) [ 2815.589911][ T2987] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2815.598023][ T2987] netlink: 'syz-executor.2': attribute type 15 has an invalid length. [ 2815.614406][ T2980] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 04:04:20 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc0286610, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:20 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(0xffffffffffffffff, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) creat(&(0x7f00000005c0)='./bus\x00', 0x0) 04:04:20 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0x1008}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:20 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x300000000000000, 0x0) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:04:20 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000002040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:20 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0x1100}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:20 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x20) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) 04:04:20 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x0) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) creat(&(0x7f00000005c0)='./bus\x00', 0x0) [ 2816.025923][ T2999] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 04:04:20 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x0) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) creat(&(0x7f00000005c0)='./bus\x00', 0x0) [ 2816.100728][ T3009] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2816.108859][ T3009] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:04:20 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0x3000}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:20 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000003040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:20 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x0) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) creat(&(0x7f00000005c0)='./bus\x00', 0x0) 04:04:20 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc0286611, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:20 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000004040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:20 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0x3f00}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:20 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x400000000000000, 0x0) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:04:20 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(0xffffffffffffffff, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) creat(&(0x7f00000005c0)='./bus\x00', 0x0) 04:04:20 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000005040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:21 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0xffffffe3) open(&(0x7f0000000100)='./bus\x00', 0x80, 0x40) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f00000000c0)=0xc) lchown(&(0x7f0000000000)='./bus\x00', r2, 0xffffffffffffffff) write$P9_RREADLINK(r1, &(0x7f00000000c0)=ANY=[], 0xffffffe3) 04:04:21 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0x4000}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:21 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000006040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:21 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(0xffffffffffffffff, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) creat(&(0x7f00000005c0)='./bus\x00', 0x0) 04:04:21 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc0286687, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:21 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x500000000000000, 0x0) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:04:21 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000007040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:21 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(0xffffffffffffffff, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) creat(&(0x7f00000005c0)='./bus\x00', 0x0) 04:04:21 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0x6000}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:21 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0x80fe}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:21 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) creat(&(0x7f00000005c0)='./bus\x00', 0x0) 04:04:21 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000009040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:21 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0xe) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$P9_RSTATFS(0xffffffffffffffff, &(0x7f0000000000)={0x43, 0x9, 0x2, {0x10001, 0x2, 0x9, 0x4, 0xffffe00000000000, 0x8, 0x7, 0x9, 0x400}}, 0x43) creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r1, 0xc0046686, &(0x7f0000000100)={0x2, 0x82, "47350a0c5ab5c0b1b9f467826c14ccda6d2c2b80733228b9c29834503d591bdc60141813728392554a3ee301428f8d3fb0d47187b1660d518e82cfe12f3d6b4e5c549b2ccf8e142b09d5880c7de7dad99fe72b29cf9f755ed4f6b89a204475571977542dea858d579b59353b078a84a8372c5697e403f8dbe683bb87aaa99bbf0942"}) 04:04:21 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0x88fe}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:21 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000050016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:21 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) creat(&(0x7f00000005c0)='./bus\x00', 0x0) 04:04:21 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc0406618, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:21 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x700000000000000, 0x0) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:04:21 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) creat(&(0x7f00000005c0)='./bus\x00', 0x0) 04:04:21 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000060016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:21 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0xc805}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:21 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) creat(&(0x7f00000005c0)='./bus\x00', 0x0) 04:04:21 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0xfc00}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:21 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000070016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:22 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmmsg(r1, &(0x7f0000006500)=[{{&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x2, @local, 'ip6gre0\x00'}}, 0x80, &(0x7f0000002480)=[{&(0x7f00000000c0)="c5b7b79cab43b3352466717577c892b486f3a264b8d33892b5670dbff1c90c569f4a8ab8c4cc7a372e4b73eee775bfd334e30414b65a555f9f95274009acdfda201d0cb5c2edce585c085e4d058829bb9396fb6ff8ed4fc41363ba2d01109fde73d43308b683fb65b02b649e2dbee97222227705714e82e59e90e270aa6fb7c3865f12aee978b929b4d224f3", 0x8c}, {&(0x7f0000000180)="695a56175823fd4881a08c6b0ea8bd2dc2148623dd9cd6", 0x17}, {&(0x7f00000001c0)="405573260239546988ea9d80c9bc2af5229fbaae99e5b0938e6cca", 0x1b}, {&(0x7f0000000200)="6081ae97e238cf14fb80ff51c571c26e13617f01a2b13566eea97f5c4ca9bcab877fffc8fe37185b8a1a710c2efaa604aa242f1e7efa9aa0bae754", 0x3b}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="fb886244dff143c835e0d1bfeb041480b4735f5ddc2e3eed0d17bcf58348400a314a14c71808858d8e759a69ca126ff2f7cc737bada7da4dcdcc17dbf5cdba7d76bcf3d37a6d3de9f01abab1439c56da7ab7464ea728e745083129c7d35d11601d1258c35fdd737515e59a9143a5df99a73820655acec9a622140a064602285507144668317592d8f3f8fbbce5c8df1a6f0e59c8977e7677dd966417b03e13d258ac7fa5fe7ee920114a61e9ea5a77a39874401569bb1a53c65e89adeac4902f70400830add6307473ca36f0b73c7f3f86adf1254d655da75d3ee21cdac9202c8c8574c9a6f774", 0xe7}, {&(0x7f0000001340)="eae41261cd69ca861b2693e1bf8ffce3ed0507d929661fc000477b8a12176b2be54a4be2a910fe74849ff34803c956e8a1dffeb578a27170d908fb8eed2edd99930c8466fc842178ae010aa61120f2225879b6f6351e9885fae2128c679a4af850c8770783c80e2da1be70219d5ff5f140b71be21f885a6b7399534e79f6fa74a5716dbf5b669407a1036c0ae3d6", 0x8e}, {&(0x7f0000001400)="cf8e73d7ceee6baf23baa5c4aca6314b81250ddf20169c90bb0052e13e2f73bfe47310cfa00f61b057aadf33e81a3837958a3b2533caf13e7baad41f248461d9aab037aa0f933759229c03889c7a195cb9e1ca7506e6d9e75f028f91f2383fb774f55126c10a38b3685b767463", 0x6d}, 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&(0x7f0000006300)=[{&(0x7f0000006080)="67a5002cf8a1c45e0a0c169aff3a3843cd2330a31f228ff6433319ac11b6e0443159e7946673577ae408d12dc6795fd09df82fae4870ed0ea07556bce1d45e3bcabdff517cd8df849c138356f1f1ed6af33f4e9cf6095f379807cae4ec965fd7869b2e7a5d18833cd2ff0f0d505bf63ff2ad99479195fab5d1f199c7c7b16b2e74409dc727715301aec8682693b8e60404e938271ae11ea002e266e88dfa3b4dee9fa4e6f7a9c27d01f70e599e6d1debb55331b115a9b89ac4d37db03702ce19c9f1b3ef40ffdac4800cf6b18d0ca80f43c37cdecdf0347784b6220bebcd1980fc9de6c784d7ce30aaa3a5c820be270af09b2d12ce93f07a51", 0xf9}, {&(0x7f0000006180)="2d5c67e6ab65710f96597dcb5010ae4aaa0c3335c73ecdcb752292b6939c962f3648ca201a1f4ad4464e8ed83218ec07ffdf7c21518dfb10795d6127d478171fe079cf5f2922b61df63dc223f1290c208514fa8dbb9a427d60fda9d382cd0d3fc6bf10557e7f3c53a11d40808a3b", 0x6e}, {&(0x7f0000006200)="1c101edc691dbef77118aa5ae52c7f801a26ae4987c625109b63211695ba0719d1cbfc5e88b70078ca342d37be1e6534aa65b0f8abc9bafe4f3e3c20d8152d30df98f22759d48bf7ddb3d73af8719c27eb43ae7f5d87a41a5b7f160cf4f7a0c2eb5caf52b25f2f330d22d554efeb5a2af64ac4e014188362b2bf83ed555a63903ac577a8d9fbc518dc50fa34df7cf30ad4b3cd97e929c729e84be57147382be3845bb2f168a333141a97f52073086c1a5f2860155d09b53b92d3cac9722c85d6bd60d0102ac14c31d06b38b05114", 0xce}], 0x3, &(0x7f0000006340)=[{0xe0, 0x10, 0x0, "00610bec5c7be20d5e860d6133bbc73b1e245cb3e099680c79fe02de78ae225b76311384b4a3e8b9acaf614278c4fe83314febfdb22c12f3f9dfeac3a678350f96feaa04976c519cdb780c95b95dd933d8574fd040ba151057211458ef4648c0c35e87d643ebbd02c38fb61f8e56d331a37a1986d64905c1f81e2a365c18a5193914115007a5bbbe512e1ad0f0ef7a87a0870ed19dbd167f1311fa4eae193b32658153c266543ee75dcc88b4164dc0f26eda5a52f143391a6127bf6820c89b3e71e28310b8eff7702db29d25a3a5"}, {0xa8, 0x107, 0x1, "78c26f6c23913bd7a56f095880ec7e1853f03d5c6df6f14624000115dc55193544a9840123d482e21287197027b2455030e48527366f8b20277e2d5cfc0bc58c1992bbd49f01863c5eb0dbef4f76c89e55431f1cfdc38269aa0409459ca1abe89929d0b3cf73d477e19276c075c94bf36cc93e14e65c962c4c59219b2da38dd7b0d506c730fcdb3a31812bd19e4ef9dbcf677693d82c"}], 0x188}}], 0x4, 0x800) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) shutdown(r0, 0x0) creat(&(0x7f0000005f00)='.\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) clone(0x14010000, &(0x7f0000006600)="2978c1f2fa77d33a82a3bd749b7c816fc6f6beb00debd8b7cf22b2944a63e06106a5d63fc6a86cb599f0f88f04b08fba5c8a62f0d803d48cf155c43207ed724f8cc2864f803c159e8a65", &(0x7f0000006680), &(0x7f00000066c0), &(0x7f0000006700)="0f531867e63668bb092274fb36f558492409f7761bea4d9babca5e6c8ab75fdd29d48c967790d9a29f3bbe734dd00577dfec42f2d032a9b6c2ce327ba5627cfb9f5cb5132f46bf0fb43a163dba97b1") 04:04:22 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0xfc02}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:22 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x0, 0x2) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:04:22 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000090016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:22 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc0406619, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:22 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0xfe80}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:22 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c902000000000000000b0016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:22 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0xfe88}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:22 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c902000000000000000f0016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:22 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) creat(&(0x7f00000005c0)='./bus\x00', 0x0) 04:04:22 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0xff00}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:22 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000120016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:22 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) preadv(r1, &(0x7f00000022c0)=[{&(0x7f00000000c0)=""/152, 0x98}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000000000)=""/60, 0x3c}, {&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f0000001180)=""/4096, 0x1000}, {&(0x7f0000002180)=""/23, 0x17}, {&(0x7f00000021c0)=""/235, 0xeb}], 0x7, 0xb2, 0x7) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) 04:04:22 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x0, 0x3) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:04:22 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000150016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:22 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0xff02}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:22 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc0506617, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:22 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) creat(&(0x7f00000005c0)='./bus\x00', 0x0) 04:04:23 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000160016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:23 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0x34000}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:23 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c902000000000000001d0016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:23 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0x40000}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:23 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0x100000}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:23 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c902000000000000001e0016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:23 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) setxattr$incfs_metadata(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040), &(0x7f00000010c0)="65b91cf2acd30a945a6df1fd0c2c361885d4e7ae146a2fca3862466e025c0f053ea34602d1a1e4329149296dd5c563ba7339e282b5e3aec19d90c02415067f841d1fea28e0ed6c32c5eeaee74dabfa5960bdd0e74ba954fc787f095cb6ddeaa3bb2f9d93402d1707febebb382483651ceda2c78c5621ca476522e3326e438c38cc1c3b935cfcb8caad4f89f22ee077a5e34d2e51b77a612b764bfc09672540671f62064a3348b6ad52f445c8dada7fc0a0d4788aeb14b49d7bf3b10f48994999b7f1ed7b73e86a37770288783dae2352e6107a94b88070", 0xd7, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE(0xffffffffffffffff, 0x5000940e, &(0x7f00000000c0)={{r0}, "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"}) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000001200)='./bus\x00', 0x14) write$P9_RREADLINK(r1, &(0x7f00000000c0)=ANY=[], 0xffffffe3) 04:04:23 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c902000000000000003f0016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:23 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x0, 0x4) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:04:23 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0x400300}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:23 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc080661a, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:24 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) creat(&(0x7f00000005c0)='./bus\x00', 0x0) 04:04:24 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000050016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:24 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0x1000000}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:24 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0x2000000}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:24 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000060016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:24 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0x3000000}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2819.952267][ T3234] validate_nla: 38 callbacks suppressed [ 2819.952281][ T3234] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2819.966045][ T3234] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:04:24 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000070016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) [ 2820.086663][ T3243] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2820.094782][ T3243] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:04:24 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0x4000000}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:24 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000080016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:24 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x0, 0x5) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:04:24 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0xe0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) sendto$unix(r1, &(0x7f0000000480)="20d89a6bb5dd9178", 0x8, 0x4040, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e) openat(0xffffffffffffffff, &(0x7f0000000000)='./bus\x00', 0x121882, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000000c0)) clone(0x2001080, &(0x7f00000002c0)="967778d37c07469943bd64cc0876af22e7aece039291d22ae42451dba7636ca3c75975e66410b57fc3adb5a0ec8a44c93c3eff95a9ea34f269fa47f8bebceaf638a8cfba8a685acde355a2da0311b821737c9946b1b0e294b6522d9a7de68001d7a28eb944ee5f1d4672d0af29e1d3ca96056f32c10e1bb632d43454c9bf2770b9a99100c8e22f89f9c5ec233adcf851c89732211231e8c20e85ca96b496d16175383d6ee92cffc11f863280", &(0x7f0000000040), &(0x7f0000000380), &(0x7f00000003c0)="587fc605a8bc13bad946ac169440bb4c89e99d1534ffdea779f6698f853f117b1e5b78625323a6a954022ad42b6a96756a94860fc1b37c85a09e57ea9a2009193ccc645bedcc392b0bba17a551c52299a425bfd10bbe0da85bd00adae7bd5967c6150c13aa1f4e9802799cf18cdccc0f8a765a5ab45b1a8f07088449eaf0a470e395084360c9802c1336a7cecd01eaac896d514d234c5f68b4") clone(0x4000000, &(0x7f0000000540)="dcd532df3e80f5baada9e3a60aca3e881240849df709c9b9ad1f5e4124b036c663274e944dfda218b9824ff7faa0da0814b60531b9aa1307886515b2feb080b1e3ce51e612983ce9f62aecf70fc5413db7b755a82a6482e29728cdbf6bed95a016da4d388eda15222249187a2487a6ef90e57ad5bea4e9f83ae625386edd57c74c88c22a275500dea3cd8d0c7f13e4545f159c6bf8c2dc9c26cee70d86ab5e95684ac7e68c5d6bdc729706e83f830fcfbb5e53272616d80124169093c98e6e2b21346b62c584a5a3e1640078278f4b87b404ef4aa46285", &(0x7f0000000640), &(0x7f0000000680), &(0x7f00000006c0)="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") 04:04:24 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc0c0583b, &(0x7f0000001300)={0x2880008, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) [ 2820.261782][ T3248] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2820.269903][ T3248] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:04:25 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000090016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:25 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0x5000000}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:25 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880007, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:25 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x0, 0x7) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:04:25 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) creat(&(0x7f00000005c0)='./bus\x00', 0x0) 04:04:25 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0x6000000}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2820.946200][ T3272] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2820.954292][ T3272] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:04:25 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c902000000000000000b0016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:25 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000000)={0xe, 0x17, 0x1, {0x5, './bus'}}, 0xe) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) 04:04:25 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0x7000000}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2821.089281][ T3287] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2821.097396][ T3287] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:04:25 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c902000000000000000f0016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:25 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0x8000000}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:25 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000120016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:25 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0x9000000}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:25 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000150016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:25 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880009, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:25 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0x10000000}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:26 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) creat(&(0x7f00000005c0)='./bus\x00', 0x0) 04:04:26 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000160016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:26 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x0, 0x300) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:04:26 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) clone(0x8004000, &(0x7f0000000000)="9f0747868db4fdb4d3686619ccc5c9f5fa020974e023881255537a6d7b20e92caba10e208d76a352845c715e35c299d3019d6b581cf89799fbf51a89f31286d87c73df24c15357e3bd1733ab5b6c8988657cfb1d27f19aa194ea1b8818de57da8554468c413316f050914d14ad4c43e8f18cc16089eb5a", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="3e3d58021cf66686546736cba5de3dccbd12345ca1e43d86cd2d40e00dac2a8aa833a3b9a728c5e0dcdce06c9d6715783d9382957145d4d2238351d6c96397df788510bf5ea8db3e9e085c636434e52c78c99920b48fcd0a4b5bf9671e6434d8df8412a060e8d5d6c2445ed78c1158c17687391c9283d3d5c1032648d0cee1ee56e53a8dd253f55741e5249e75a50ced") 04:04:26 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0x10000120}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:26 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c902000000000000001d0016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:26 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0x10080000}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:26 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c902000000000000001e0016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:26 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0x11000000}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:26 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040216000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:26 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x288000d, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:26 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0x20010010}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:27 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) creat(&(0x7f00000005c0)='./bus\x00', 0x0) 04:04:27 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040316000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:27 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0x30000000}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:27 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x0, 0x500) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:04:27 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0xb) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', &(0x7f0000000040)={0x238241, 0x31}, 0x18) creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) 04:04:27 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880010, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:27 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040416000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:27 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0x3f000000}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:27 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040516000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:27 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0x40000000}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:27 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040616000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:27 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) creat(&(0x7f00000005c0)='./bus\x00', 0x0) 04:04:27 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0x60000000}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:27 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040716000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:27 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0x7ffffff7}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:27 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) creat(&(0x7f00000005c0)='./bus\x00', 0x0) 04:04:27 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0xffffffe3) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000000c0)) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) 04:04:27 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x0, 0x700) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:04:27 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880011, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:27 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0x97ffffff}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:27 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040916000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:28 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040018000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:28 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0xc8050000}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:28 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040019000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:28 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0xe0ffffff}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:28 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040004000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) [ 2823.927543][ T3429] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 04:04:28 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0xeffdffff}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:28 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(0x0, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) creat(&(0x7f00000005c0)='./bus\x00', 0x0) 04:04:28 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040018000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:28 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0xf5ffffff}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:28 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x0, 0xf0ff00) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:04:28 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x28802b8, r0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:28 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) setxattr$trusted_overlay_redirect(&(0x7f0000000100)='./bus\x00', &(0x7f0000000040), &(0x7f00000000c0)='./bus\x00', 0x1, 0x1) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) 04:04:28 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040019000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:28 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0xf7ffff7f}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:28 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(0x0, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) creat(&(0x7f00000005c0)='./bus\x00', 0x0) 04:04:29 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c902000000000000000400160005000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) [ 2824.716726][ T3455] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 04:04:29 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0xfc000000}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:29 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(0x0, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) creat(&(0x7f00000005c0)='./bus\x00', 0x0) 04:04:29 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c902000000000000000400160006000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:29 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8400fffffffa) creat(&(0x7f00000005c0)='./bus\x00', 0x0) 04:04:29 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0xfc020000}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:29 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x0, 0xfff000) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:04:29 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x2}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:29 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) chown(&(0x7f0000000000)='./bus\x00', 0xee00, 0xee01) truncate(&(0x7f0000000040)='./bus\x00', 0x3) unlink(&(0x7f0000000100)='./bus\x00') creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0xffffffe3) sendfile(r0, r1, &(0x7f00000000c0)=0x9, 0x3) 04:04:29 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c902000000000000000400160007000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:29 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8400fffffffa) creat(&(0x7f00000005c0)='./bus\x00', 0x0) 04:04:29 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0xfe800000}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:29 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x0, 0x1000000) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:04:29 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8400fffffffa) creat(&(0x7f00000005c0)='./bus\x00', 0x0) [ 2825.441240][ T3493] validate_nla: 38 callbacks suppressed [ 2825.441253][ T3493] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2825.454972][ T3493] netlink: 'syz-executor.2': attribute type 7 has an invalid length. 04:04:29 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0xfe80ffff}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:29 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c902000000000000000400160009000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:29 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) creat(&(0x7f00000005c0)='./bus\x00', 0x0) 04:04:29 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0xfe880000}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:29 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) creat(&(0x7f00000005c0)='./bus\x00', 0x0) [ 2825.569922][ T3507] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 04:04:29 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x3}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) [ 2825.626921][ T3483] EXT4-fs error (device sda1): mb_free_blocks:1826: group 15, inode 16259: block 523778:freeing already freed block (bit 32258); block bitmap corrupt. [ 2825.642217][ T3483] EXT4-fs (sda1): pa ffff8881664a6270: logic 0, phys. 523776, len 32 [ 2825.650386][ T3483] EXT4-fs error (device sda1): ext4_mb_release_inode_pa:4776: group 15, free 30, pa_free 15 [ 2825.957747][ T3520] EXT4-fs error (device sda1): mb_free_blocks:1826: group 4, inode 14702: block 133539:freeing already freed block (bit 2467); block bitmap corrupt. [ 2825.972844][ T3520] EXT4-fs (sda1): pa ffff888166134bc8: logic 0, phys. 133536, len 32 [ 2825.980929][ T3520] EXT4-fs error (device sda1): ext4_mb_release_inode_pa:4776: group 4, free 29, pa_free 15 04:04:30 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x5204100, &(0x7f00000000c0)="10933fdb1606c692ce0f8244b28f77d08c3794624186be02c5ff31025cd91e6b0fae7c63b2f6d5e80bf328d9754bb1d2022f9d622d340ea449a5aacc74d92e63e8ba3c8b167fb810c6cc9d61ab476314c7273a899041e753fd0b29879f19de165703d245708c567cc2c7ef024bca174d960d9d450f6274f5f176d6a0579f62efafa04dac5c8103d0f887ff2a0274825ebe38a32f42a1319c81ef8e82b9535006cb7821d1ca2f708f4bb3437f07387b7ee5dd7b0153b85f0d7b81e640687ba0ddd87802d4c5f2cd13f57c965ac267b8618861561c8a53e7f8dfa4d4c0c87131ca6a686ce2da1313ab", &(0x7f0000000040), &(0x7f00000001c0), &(0x7f0000000200)="11b02bf28116c840ef79e7a29778d9b98a6d63fcb9199adc08df6695e4e20d7c4bc0e346ed3acb531b473b083e8dc57b87b8f3d397b1a7a976cb2d76b840ee1da1d37c717345494d5b3af639fc7cfe78932beff82b53166c77fda28f76c3e3d94afbef94f9888b3e361996b5b3051ae316a72fc8c3fd32098408b06e3e330fc4051aadb8468be71de3fc694a31830232de4d8d3785cf0cbdea31dd6ea80d34900e2a707ac3e350a5a1e97cb083e05b00") open(&(0x7f0000000000)='./bus\x00', 0x8000, 0x184) creat(&(0x7f0000000080)='./bus\x00', 0x0) ptrace$cont(0x1f, 0x0, 0x10001, 0x5) 04:04:30 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000b000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:30 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0xfec0ffff}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:30 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) creat(&(0x7f00000005c0)='./bus\x00', 0x0) 04:04:30 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x0, 0x2000000) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:04:30 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x4}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:30 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x0) creat(&(0x7f00000005c0)='./bus\x00', 0x0) 04:04:30 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0xff000000}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2826.273049][ T3538] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2826.281176][ T3538] netlink: 'syz-executor.2': attribute type 11 has an invalid length. 04:04:30 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) clone(0x1000, &(0x7f00000000c0)="7662352c03740251eb309a51bcd68a6850087e311bca49ccda8cbdc9ea8bf7bfb08beb01413515bc766bcc022e0aa45b9741767d9f32591c0145682fff9aa518575a956007ffc88d65e928ccaee5b8ebc8198f5c0985f3c31a9e5f0218812cc6d6a82b789c72cb8ba8340dc87c4b9ee79f5ef59b55909afcb32fa6bf31f083f05ae21d98e480c7b259e119e952289df222c01517bb65d4bb828b4876217fa38c5e473871d9554e8e76af", &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000180)="2411330c83d3d49f9105c8e7a538f7b7aa5be633665d263eb8c786cdafa0408fe9e2702a5b35aa3eddf2cc085d730af84de4b150bdd5e7fc40cb8e7b831974820ebf72132bb74ffad05eb1af494de58ba363b8d30c67293cc22d244b000f60cb2a888cba38ff49e58fa868f36140bf2155809e9e8cce61daac40") 04:04:30 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016020f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:30 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x0) creat(&(0x7f00000005c0)='./bus\x00', 0x0) 04:04:30 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x0) creat(&(0x7f00000005c0)='./bus\x00', 0x0) 04:04:30 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0xff020000}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2826.406595][ T3554] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2826.414691][ T3554] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 04:04:30 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) creat(0x0, 0x0) 04:04:30 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016030f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:30 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0xffff0000}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2826.531899][ T3571] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2826.540023][ T3571] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 04:04:30 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x0, 0x3000000) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) [ 2826.786698][ T3530] EXT4-fs error (device sda1): mb_free_blocks:1826: group 5, inode 14051: block 171908:freeing already freed block (bit 8068); block bitmap corrupt. [ 2826.801800][ T3530] EXT4-fs (sda1): pa ffff88814ecb0750: logic 0, phys. 171904, len 32 [ 2826.809869][ T3530] EXT4-fs error (device sda1): ext4_mb_release_inode_pa:4776: group 5, free 28, pa_free 15 04:04:31 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x5}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:31 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0xffff80fe}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:31 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016040f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) [ 2826.983705][ T3586] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2826.991861][ T3586] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 04:04:31 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) open(&(0x7f0000000000)='./bus\x00', 0x46400, 0x10) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) 04:04:31 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0xffffc0fe}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:31 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016050f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:31 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x0, 0x4000000) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) [ 2827.296402][ T3589] EXT4-fs error (device sda1): mb_free_blocks:1826: group 6, inode 14356: block 196997:freeing already freed block (bit 389); block bitmap corrupt. [ 2827.311779][ T3589] EXT4-fs (sda1): pa ffff888166206e38: logic 0, phys. 196992, len 32 [ 2827.319909][ T3589] EXT4-fs error (device sda1): ext4_mb_release_inode_pa:4776: group 6, free 27, pa_free 15 04:04:31 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0xfffffdef}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:31 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) creat(0x0, 0x0) 04:04:31 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016060f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) [ 2827.345372][ T3595] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2827.353441][ T3595] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 04:04:31 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0xffffff7f}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2827.412114][ T3611] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2827.420287][ T3611] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 04:04:31 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016070f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:31 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x6}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:31 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0xffffff97}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2827.536030][ T3619] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 04:04:31 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016090f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) [ 2827.652019][ T3627] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2827.906045][ T3622] EXT4-fs error (device sda1): mb_free_blocks:1826: group 7, inode 14278: block 231270:freeing already freed block (bit 1894); block bitmap corrupt. [ 2827.921642][ T3622] EXT4-fs (sda1): pa ffff888166363068: logic 0, phys. 231264, len 32 [ 2827.929713][ T3622] EXT4-fs error (device sda1): ext4_mb_release_inode_pa:4776: group 7, free 26, pa_free 15 04:04:32 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000000)=ANY=[@ANYRESHEX=r0], 0xfffffffffffffceb) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) open(&(0x7f0000000040)='./bus\x00', 0x20400, 0x8) 04:04:32 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0xffffffe0}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:32 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c902000000000000000400160012000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:32 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x0, 0x5000000) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:04:32 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x7}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:32 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) creat(0x0, 0x0) 04:04:32 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c902000000000000000400160015000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:32 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote, 0xfffffff5}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:32 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x161) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) 04:04:32 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c902000000000000000400160016000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:32 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x2, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:32 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016001d000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:32 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x18, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:32 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016001e000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:32 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1b, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:32 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x0, 0x7000000) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) [ 2828.630323][ T3641] EXT4-fs (sda1): pa ffff888154cf72d8: logic 0, phys. 262176, len 32 04:04:32 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x8}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) [ 2829.020885][ T3683] EXT4-fs (sda1): pa ffff888166110888: logic 0, phys. 295328, len 32 04:04:33 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x2000005c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:33 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c902000000000000000400160004000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:33 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x0, 0xffffffff000) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:04:33 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0xffffffe3) openat$cgroup_subtree(r1, &(0x7f0000000000), 0x2, 0x0) clone(0x10000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) 04:04:33 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x9}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:33 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) creat(0x0, 0x0) 04:04:33 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c902000000000000000400160005000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:33 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x2000035c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:33 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c902000000000000000400160006000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:33 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x2, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:33 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c902000000000000000400160007000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:33 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:33 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c902000000000000000400160008000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:33 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:33 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x0, 0xf0ff0000000000) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) [ 2829.683740][ T3692] EXT4-fs (sda1): pa ffff8881590e3888: logic 0, phys. 346368, len 32 04:04:34 executing program 3: open$dir(&(0x7f0000000200)='./bus\x00', 0x0, 0x40) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x0) mount$bind(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), 0x9b3441, 0x0) mount$bind(&(0x7f0000000140)='./bus/file0\x00', &(0x7f0000000180)='./bus\x00', &(0x7f00000001c0), 0x40000, 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0xffffffe3) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)=0x8000) 04:04:34 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c902000000000000000400160009000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:34 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:34 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0xa}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:34 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x0, 0xf0ffffff0f0000) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:04:34 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) creat(0x0, 0x0) 04:04:34 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000b000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:34 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x6, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:34 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c902000000000000000400160012000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:34 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x7, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:34 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c902000000000000000400160015000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:34 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0xffffffe3) ftruncate(r1, 0x14) 04:04:34 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x8, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:34 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c902000000000000000400160016000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:34 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x9, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2830.512250][ T3742] EXT4-fs (sda1): pa ffff88814ec3d6e8: logic 0, phys. 374656, len 32 04:04:34 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0xb}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:34 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x0, 0x100000000000000) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:04:35 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) creat(0x0, 0x0) 04:04:35 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016001d000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:35 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x10, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:35 executing program 3: write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0xffffffe3) mount$bind(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), 0x1000, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0xffffffe3) move_mount(r0, &(0x7f0000000100)='./bus\x00', 0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x53) 04:04:35 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x11, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:35 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0xffffffe3) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xf9, &(0x7f0000001400)="2df94c14b432aa013e0be84f1526205a443fa52381f14d700f34902950c82803d9af2aa5a71609c05007b47d7567507c104d9f77754c14b8205c8224251724f7b8fbbd39d33c36a7f15208c4260d47d4462e66f524247571a827e6b1534fab2ce6f6f65a83dad69d6c3d158ec40bee799171d8c6943372d58e4e1cfdb42542eb146b8fcccc896231e0bce6444fe1d9dcb88c0b097dfc20e0b302a04481b32754c1fecdd24fd89f6cd79e894e9d67d948b4de6cd5b70ee723b1286ca0a526f7cb8f07be08883ef4a13a4cba2d8c11e99da185acb4b27a3c179d81f1cead185f7be815301c2e6ad734628b9a23f194d0793fb76e2f757de54117"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x38) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r3, 0x0, 0x0) ptrace$cont(0x7, r3, 0x0, 0x1f) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r4, &(0x7f0000000200)=ANY=[], 0xffffffe3) write$P9_RREADLINK(r0, &(0x7f00000013c0)=ANY=[@ANYBLOB="64b748e4b8d593280f2992f985faa60ba970e257a0471f760e7442bd292fda2905d0203178d80a645d368716149792d75845b117cc65d9619f3de0af21af664386211a42e5e423348136c7159ee8492d678b0a58ec9c10d3b2acc1455ca75e55f993bb7967d8ec9f786034d72941a9ab56440b2f21b0692638331a7ab5cbd8716cde2a726c03f64ebdc5124f17f076e1c719d4a7d946bd3a273932fdf1678dcbaa27b7a9d94761a32823c15f62a780e7b8c930d89b934c1d373a173eb0af47edda42567f8c4216718a828f94633c327deeceaa6f585062daaf1dbe18ffae", @ANYRES32=0x0, @ANYRESHEX, @ANYBLOB="9b66d02d7c478c370fc1fbd42891ed3149b8f80a96a1531e31173d32f649a5bcf9aabfc32b4834c54d27f0359ecf42c07857fdd740c1da29f0cb2858cda4e2ddb65900b53a86080a3361ec0f3f51fdd93e3c8ca61501d9eb64860918ff08a0a2b3310683de60dee46d462094b7f88dd7eb5f1dd2efb941bbf90e92fa18d1708988b35c7e9ccea3c0c0a05dad19cce3d19a72eea555e2e4116c883d2386eeebbeaa3b2fcca4ab9366da33b3e76d98d9a414e0c93c10b7b946c47dd68bb9162c780014b8fc326bcd982fc68f6fa5efd8292fbdcda92c8c800fee23692308df95f2bd7032508d81d33e4a877eadd6dc0995f3ed32081580e0d822", @ANYBLOB="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", @ANYRESHEX=r4, @ANYRESOCT=r1], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x0) 04:04:35 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016001e000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) [ 2831.021444][ T3799] validate_nla: 26 callbacks suppressed [ 2831.021455][ T3799] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2831.035103][ T3799] netlink: 'syz-executor.2': attribute type 29 has an invalid length. [ 2831.077057][ T3810] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2831.085213][ T3810] netlink: 'syz-executor.2': attribute type 30 has an invalid length. 04:04:35 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f020a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:35 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2831.174374][ T3817] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2831.194256][ T3784] EXT4-fs error: 8 callbacks suppressed [ 2831.194267][ T3784] EXT4-fs error (device sda1): mb_free_blocks:1826: group 13, inode 14725: block 426027:freeing already freed block (bit 43); block bitmap corrupt. [ 2831.215113][ T3784] EXT4-fs (sda1): pa ffff888166527a90: logic 0, phys. 426016, len 32 04:04:35 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f030a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) [ 2831.223186][ T3784] EXT4-fs error (device sda1): ext4_mb_release_inode_pa:4776: group 13, free 21, pa_free 15 [ 2831.283334][ T3825] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 04:04:35 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0xc}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:35 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x60, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2831.720350][ T3830] EXT4-fs error (device sda1): mb_free_blocks:1826: group 14, inode 13971: block 485548:freeing already freed block (bit 26796); block bitmap corrupt. [ 2831.735658][ T3830] EXT4-fs (sda1): pa ffff88816639b270: logic 0, phys. 485536, len 32 [ 2831.743724][ T3830] EXT4-fs error (device sda1): ext4_mb_release_inode_pa:4776: group 14, free 20, pa_free 15 04:04:36 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x0, 0x200000000000000) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:04:36 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f040a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:36 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0xfc, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:36 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:04:36 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0xd}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) [ 2831.909320][ T3844] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2832.170750][ T3843] EXT4-fs error (device sda1): mb_free_blocks:1826: group 12, inode 14227: block 399309:freeing already freed block (bit 6093); block bitmap corrupt. [ 2832.186003][ T3843] EXT4-fs (sda1): pa ffff88815667a4e0: logic 0, phys. 399296, len 32 [ 2832.194110][ T3843] EXT4-fs error (device sda1): ext4_mb_release_inode_pa:4776: group 12, free 19, pa_free 15 04:04:38 executing program 3: ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) 04:04:38 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x2fc, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:38 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f050a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:38 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x0, 0x300000000000000) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:04:38 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0xe}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:38 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) 04:04:38 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) 04:04:38 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f060a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:38 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x2ff, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2834.102743][ T3859] netlink: 'syz-executor.2': attribute type 4 has an invalid length. 04:04:38 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) 04:04:38 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f070a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:38 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x300, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2834.166372][ T3868] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2834.251399][ T3880] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2834.539802][ T3856] EXT4-fs error (device sda1): mb_free_blocks:1826: group 1, inode 14937: block 34350:freeing already freed block (bit 1582); block bitmap corrupt. [ 2834.554868][ T3856] EXT4-fs (sda1): pa ffff88814c221c98: logic 0, phys. 34336, len 32 [ 2834.562855][ T3856] EXT4-fs error (device sda1): ext4_mb_release_inode_pa:4776: group 1, free 18, pa_free 15 04:04:39 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x12) write$P9_RREADLINK(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="d18295fbd268511f830e1947dd94d101b920af70bf5ffb5f05b18d6ef2e305bd7612c4de96a3eee628340e7c3338c82b3cf7b74a473768b0d79a3a7616be0c3af03e07e0923f7c87ac02c4ebeedf8b75de2fc3bdcbc20ea94d5f4521a1a5a2b0d76c0f7057f01f35a559f0499f668b6f9fd7fbf78acc753476f126241945bed75d4bc8", @ANYRESHEX=r0], 0xffffffffffffff5b) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x10) open(&(0x7f0000000000)='./bus\x00', 0x210040, 0x5) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0xffffffe3) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f0000000200)=ANY=[], 0xffffffe3) write$P9_RREADLINK(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="8736274ed3e2802fdb959694678ae8b12ecbf32cabfc78874d177320dba0423e7fd4854dacf9df2169761a7b4bac4a3aa4d45abc6f7656da00c39e170e4d39c5474222a8380175ce889359857428f08f64148c8b692c009e623f4097f6efd73bf85a44784b20b58ae03c890ed7b6bcc409581f8791ebe6ea862668239daa72364599842c957d25d2d5ef727efe3a71bac52fa8e81e90ea3f5e7361b89f3616d5e4c910ab54a7cfe183da83e294db401d60270648c75edbce07a0490448a21a6a998a34637526dd60b9cdf20c4396", @ANYRES16=r1, @ANYRES16, @ANYRESOCT=r0, @ANYRESHEX=r2, @ANYRES64, @ANYRES32, @ANYRESOCT], 0xffffffe3) setxattr$trusted_overlay_nlink(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)={'U+', 0x4e}, 0x16, 0x2) tkill(0xffffffffffffffff, 0x27) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r3, 0x40089413, &(0x7f0000000400)=0xc4a) setxattr(&(0x7f0000000200)='./bus\x00', &(0x7f0000000240)=@random={'osx.', '%@E!\x00'}, &(0x7f0000000280)='*+:+\'*{[$+\x00', 0xb, 0x2) 04:04:39 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x500, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:39 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f090a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:04:39 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:04:39 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x0, 0x400000000000000) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:04:39 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0xf}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:39 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x5c8, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:39 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0xf, 0x0, 0x0, 0x0) 04:04:39 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x10, 0x0, 0x0, 0x0) 04:04:39 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x600, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:39 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x1c, 0x0, 0x0, 0x0) 04:04:39 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0xc0, 0x0, 0x0, 0x0) [ 2835.325842][ T3887] EXT4-fs error (device sda1): mb_free_blocks:1826: group 2, inode 15506: block 73263:freeing already freed block (bit 7727); block bitmap corrupt. [ 2835.340965][ T3887] EXT4-fs (sda1): pa ffff888166252680: logic 0, phys. 73248, len 32 [ 2835.348959][ T3887] EXT4-fs error (device sda1): ext4_mb_release_inode_pa:4776: group 2, free 17, pa_free 15 04:04:39 executing program 3: write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0xffffffe3) 04:04:39 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x700, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:39 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0xec0, 0x0, 0x0, 0x0) 04:04:39 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:04:39 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x0, 0x500000000000000) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:04:39 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x10}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:39 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000000)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000000)={0x1, 0x2, 0x4, 0x0, 0xffffffffffffffff}) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) ptrace$setregs(0xd552729e435dfd08, 0xffffffffffffffff, 0x1ff, &(0x7f00000000c0)="6a0d7f1a38180afddce0f5a7decf641a1b4430bbd66d287e4ac8fd996c10de7b18b09cf42a1a192736a35d83bd14912f3dd685e8ded8de17c246e674a2888ea53f0aeba64d73fa5f7715ec093c2d0df1ab0c69fe6183d242d732762ea5d048db6d0d10091735d8f7c66f6be6971559dc86a457d70549c61e0cedb9a5768a769f445c6e9dc7afce9e0fdd07071a05d67338d464d54f5a5dea9305a9c38de4e4") 04:04:39 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x810, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:39 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x33fe0, 0x0, 0x0, 0x0) 04:04:39 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x900, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:39 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x20000078, 0x0, 0x0, 0x0) 04:04:40 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x1008, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:40 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x7ffff000, 0x0, 0x0, 0x0) 04:04:40 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x1100, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:40 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0xfffffdef, 0x0, 0x0, 0x0) [ 2835.944121][ T3969] Process accounting paused [ 2836.199406][ T3936] EXT4-fs error (device sda1): mb_free_blocks:1826: group 3, inode 15414: block 125488:freeing already freed block (bit 27184); block bitmap corrupt. [ 2836.214627][ T3936] EXT4-fs (sda1): pa ffff88814c05e1a0: logic 0, phys. 125472, len 32 [ 2836.222969][ T3936] EXT4-fs error (device sda1): ext4_mb_release_inode_pa:4776: group 3, free 16, pa_free 15 04:04:40 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:04:40 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x3000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:40 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x2, 0x0, 0x0) 04:04:40 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x0, 0x700000000000000) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:04:40 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x11}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:40 executing program 3: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000000)=0x100, 0x4) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) 04:04:40 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x3, 0x0, 0x0) [ 2836.644977][ T3981] validate_nla: 7 callbacks suppressed [ 2836.644990][ T3981] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2836.658564][ T3981] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:04:40 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x3f00, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:40 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x4, 0x0, 0x0) 04:04:41 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x4000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2836.779386][ T3998] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2836.787498][ T3998] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:04:41 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x5, 0x0, 0x0) 04:04:41 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x6000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:41 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:04:41 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x6, 0x0, 0x0) 04:04:41 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x80fe, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:41 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x18}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:41 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x0, 0x0) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) move_mount(r0, &(0x7f0000000000)='./bus\x00', r0, &(0x7f0000000040)='./bus\x00', 0x5) 04:04:41 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f0000000200)=ANY=[], 0xffffffe3) write$P9_RREADLINK(r0, &(0x7f0000000040)=ANY=[@ANYRES64=r2, @ANYRESHEX=r1, @ANYBLOB="c0c27e12e45c0e00c3569341da741a6b101fbb381b4d337c3348a2b977ba45a8d67421e134"], 0xffffffe3) 04:04:41 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x88fe, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2837.709502][ T4018] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2837.717661][ T4018] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:04:42 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x7, 0x0, 0x0) 04:04:42 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0xc805, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:42 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x9, 0x0, 0x0) 04:04:42 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0xfc00, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:42 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x300, 0x0, 0x0) 04:04:42 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:04:42 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0xfc02, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:42 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 2837.975112][ T4050] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2837.983212][ T4050] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:04:42 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x1bf}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:42 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0xfe80, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:42 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x500, 0x0, 0x0) 04:04:42 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:04:42 executing program 0: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x63) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x0, 0x0) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:04:42 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000000)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0xffffffe3) creat(&(0x7f0000000000)='./bus\x00', 0x2) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f0000000200)=ANY=[], 0xffffffe3) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0xffffffe3) write$P9_RREADLINK(r0, &(0x7f0000000240)=ANY=[@ANYRES16=r3, @ANYBLOB="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", @ANYRESDEC=r3, @ANYRESDEC=r1, @ANYRES16=r0, @ANYRES32=r1, @ANYRESDEC=r2, @ANYRES32=r1], 0xffffffe3) 04:04:42 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 2838.333538][ T4066] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2838.341652][ T4066] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:04:42 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x600, 0x0, 0x0) 04:04:42 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:04:42 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0xfe88, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:42 executing program 5: ftruncate(0xffffffffffffffff, 0x1) lseek(0xffffffffffffffff, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)=0x8) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x8400fffffffa) 04:04:42 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x700, 0x0, 0x0) 04:04:43 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x2b8}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:43 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0xff00, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:43 executing program 5: ftruncate(0xffffffffffffffff, 0x1) lseek(0xffffffffffffffff, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)=0x8) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x8400fffffffa) 04:04:43 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x900, 0x0, 0x0) 04:04:43 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x0, 0x0) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) lsetxattr$security_capability(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040), &(0x7f00000000c0)=@v1={0x1000000, [{0x200, 0xc}]}, 0xc, 0x1) 04:04:43 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x8000000, &(0x7f00000000c0)="0750c529682f2a86b26c61df788c8834755e40345954077bebe53f19a33d75a04443b540ae5832776fad495b1528e7095bcb4f25a6e222306ea77f61972023be8eec8177f4bb623e07686e6b2590a6370bb86049200c37ad0537b25b8275c698c2a9695c53dd80556f2a4f87d0bb05a92122ac0b781f7d0ba21e4092be941a4ce295eba6bfe346527fc51a46b1afbf10c9f757287efc14149ecd23db1b2f6f7f9ec79b62713239b4736a0559c6e05de173448eecc87e5efb894530d56053a7e113e6b38ea360d814382020d81e02c5bd8cb158181bcb1c7ccc757e5c8c99da76977d682f53b8890398895599c6b6bd8d622efef550de0e11", &(0x7f0000000000), &(0x7f0000000040), &(0x7f00000001c0)="eb1baeebfeecab7df4d82d73bd43c215f885329f8903cc325cfac698041cdc7b576ac1e26500351e8f8b8fbc91d299aa6f4de049bb45d1524545a22c7f23a451988b709cc0f72c015a12ee60a884b387323b858cd0cc69e931e5dd") creat(&(0x7f0000000280)='./bus/file0\x00', 0x13c) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) 04:04:43 executing program 5: ftruncate(0xffffffffffffffff, 0x1) lseek(0xffffffffffffffff, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)=0x8) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x8400fffffffa) 04:04:43 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x505b, 0x0, 0x0) 04:04:43 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0xff02, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:43 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) open(&(0x7f0000000000)='./bus\x00', 0x10000, 0x1) lseek(r0, 0x0, 0x0) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0xffffffe3) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x80, 0x4, 0x8, 0xf9, 0x0, 0x3, 0x400, 0x8, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x100, 0x0, @perf_bp={&(0x7f0000000180), 0xa}, 0x18314, 0x80, 0x5, 0x9, 0x11c, 0x46b, 0x9, 0x0, 0xfffffffa, 0x0, 0xff}, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0x0) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/173) 04:04:43 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x300}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:43 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x5b50, 0x0, 0x0) 04:04:43 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x34000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:43 executing program 5: r0 = creat(0x0, 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:04:43 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x34000, 0x0, 0x0) 04:04:43 executing program 5: r0 = creat(0x0, 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:04:43 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x400300, 0x0, 0x0) 04:04:44 executing program 3: prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) 04:04:44 executing program 5: r0 = creat(0x0, 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:04:44 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x1000000, 0x0, 0x0) 04:04:44 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x40000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:44 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x131) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) io_setup(0x81, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x1, 0xffffffffffffffff, &(0x7f0000000040)="a3dc2690fe69e09a152c456ec57ebedccf91fb1d61b0e2375b86fb277cce09b3198ad1be65", 0x25, 0x7, 0x0, 0x1, r0}]) lseek(r0, 0x0, 0x0) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:04:44 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x500}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:44 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x100000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:44 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(0xffffffffffffffff, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:04:44 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x2000000, 0x0, 0x0) 04:04:44 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x400300, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:44 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(0xffffffffffffffff, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:04:44 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x3000000, 0x0, 0x0) 04:04:44 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) 04:04:44 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(0xffffffffffffffff, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:04:44 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x1000000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:44 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x4000000, 0x0, 0x0) 04:04:44 executing program 0: r0 = creat(&(0x7f0000000080)='./bus/file0/../file0\x00', 0x0) open(&(0x7f00000000c0)='./bus/file0/../file0\x00', 0xec5bf08378ac58ea, 0x8a) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a002, 0x0) r2 = dup(r1) lseek(r2, 0x100, 0x0) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) mkdirat(r1, &(0x7f0000000040)='./bus/file0\x00', 0x44) 04:04:44 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x600}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:44 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x0) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:04:44 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x5000000, 0x0, 0x0) 04:04:44 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x2000000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:44 executing program 0: write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(0xffffffffffffffff, 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0xffffffe3) 04:04:44 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x0) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:04:45 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x6000000, 0x0, 0x0) 04:04:45 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) pidfd_send_signal(r0, 0x28, &(0x7f0000000180)={0x3c, 0x4}, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000000)='./bus\x00', 0x0) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = dup2(r2, r0) waitid$P_PIDFD(0x3, r3, &(0x7f0000000240), 0x4, &(0x7f00000002c0)) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./bus/file0\x00', 0x1, 0x2d) pwrite64(r4, &(0x7f00000000c0)="81ecec40c5c3d511e0067511a3423cc985437b6ec5fc4d75cba21afda41f4c09bea508ebcc40fe2d58e2d45bc4df7a2bb0a1b7574ff80e3b95f2e931a54f94be4ed89b0d767e810ed1360c3889c460ddc1ae599044c0d265d03c8e2730662b42d651f9349813b7974a99d8caeb2a27c0a23a82df0e7d9aab61b9bb91803246cb3f22480287193d5c86c0bec1d7739d612f488ca77a76414f843ac9f6ff5df2fee029e93a3e6b45d1b9686471d11efb", 0xaf, 0x3ff) write$P9_RREADLINK(r1, &(0x7f0000000040)=ANY=[], 0xffffffe3) 04:04:45 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x3000000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:45 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x0) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:04:45 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0xffffffe3) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r2, 0xffffffffffffffe0, 0x1) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:04:45 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x7000000, 0x0, 0x0) 04:04:45 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x700}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:45 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(0xffffffffffffffff, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:04:45 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x4000000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:45 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x9000000, 0x0, 0x0) 04:04:45 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(0xffffffffffffffff, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:04:45 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x5000000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:45 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x505b0000, 0x0, 0x0) 04:04:45 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2200, 0x0) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)={0x58, 0x2, 0x7, 0x484, 0x0, 0x0, {0xa, 0x0, 0x8}, [@NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x492}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0xe2}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x20}, @NFACCT_FILTER={0xc, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x2}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x400c050}, 0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) write$binfmt_script(r2, &(0x7f0000000500)={'#! ', './bus', [], 0xa, "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"}, 0x164) 04:04:45 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x6000000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:45 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x9effffff, 0x0, 0x0) 04:04:46 executing program 0: write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(0xffffffffffffffff, 0x0, 0x0) unlink(&(0x7f0000000000)='./bus\x00') write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0xffffffe3) 04:04:46 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(0xffffffffffffffff, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:04:46 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x900}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:46 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x7000000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:46 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0xeaffffff, 0x0, 0x0) 04:04:46 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x8000000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:46 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0xefffffff, 0x0, 0x0) 04:04:46 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:04:46 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0xf0ffffff, 0x0, 0x0) 04:04:46 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0xffffffe3) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f0000000200)=ANY=[], 0xffffffe3) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0xffffffe3) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r0, @ANYRESDEC=r1, @ANYBLOB="36b52cfd50b279299c0135ad4cb8e21f887112484d6b471ed82437333843f7c5632ff15d0ebe1765eeaf5d71b7c605ce0e7c59d45bd54a9a946cb6edc1b77b9b3434d5d6d87cbb22454f3ec0d2c1", @ANYRES32=r0, @ANYBLOB="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", @ANYRESDEC=r0, @ANYRES32=r2, @ANYRESOCT=r3], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) 04:04:46 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0xfffffffffffff801, 0x61c881) bind(r1, &(0x7f00000000c0)=@phonet={0x23, 0x81, 0x20, 0x3}, 0x80) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:04:46 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:04:46 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x9000000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:46 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0xfeffffff, 0x0, 0x0) 04:04:46 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0xa00}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:46 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:04:46 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0xffffff9e, 0x0, 0x0) 04:04:46 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x10000000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:46 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:04:46 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0xffffffea, 0x0, 0x0) [ 2842.422482][ T4322] validate_nla: 30 callbacks suppressed [ 2842.422496][ T4322] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2842.436168][ T4322] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:04:46 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x10000120, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2842.506873][ T4331] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2842.514977][ T4331] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:04:46 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) rmdir(&(0x7f0000000000)='./file0\x00') r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x30) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x5) tkill(r2, 0x30) ptrace$cont(0x9, r2, 0x3f, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x5) tkill(r3, 0x30) wait4(r3, &(0x7f0000000180), 0x1, &(0x7f00000000c0)) creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) 04:04:46 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0xffffffef, 0x0, 0x0) 04:04:46 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x10080000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:46 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x0, 0x0) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:04:47 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x11000000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:47 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0xb00}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:47 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0xfffffff0, 0x0, 0x0) 04:04:47 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x20010010, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:47 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0xffffffe3) write$P9_RREADLINK(r0, &(0x7f0000000040)=ANY=[@ANYRES16=r1], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) [ 2843.150580][ T4362] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2843.158787][ T4362] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:04:47 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:04:47 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x30000000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:47 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x0, 0x0) link(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)='./bus\x00') r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) write$P9_RXATTRWALK(r1, &(0x7f0000000140)={0xf, 0x1f, 0x1, 0x1}, 0xf) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'wlan1\x00', &(0x7f00000000c0)=@ethtool_regs={0x4, 0x6, 0x22, "ba3bd12460d9965d9317b71e0d2b8a8ede40119e7b50f4d7b1787d76b0a1d0a79795"}}) r2 = io_uring_setup(0x3a39, &(0x7f0000000180)={0x0, 0x326c, 0x20, 0x0, 0x2c9}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendfile(r2, r3, &(0x7f0000000200)=0xf4f, 0x5577) 04:04:47 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0xfffffffe, 0x0, 0x0) 04:04:47 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x40030000000000, 0x0, 0x0) [ 2843.412197][ T4375] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2843.420381][ T4375] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:04:47 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x3f000000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2843.526565][ T4383] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2843.534924][ T4383] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:04:47 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x40000000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:47 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x100000000000000, 0x0, 0x0) 04:04:47 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0xc00}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:47 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x60000000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:47 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x200000000000000, 0x0, 0x0) 04:04:48 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x12000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x308e000, &(0x7f0000000000)="5fc1b49e1172a01465a3f8b64a929b8e4995c13bf1c71dc94c704a0b625159cc815f661483b516a492b20ceb80fa6ee90bba77c5ea90be6a3977f6e2020be031b14299ca", &(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000200)="5f96eb6f33bf16a9be81db6bc0fd4e0ba3d3c7277e3463e47599ae3d3136c14dc35b97b2f634c04f523e2d527ec15aa0f66e01042db53c74d4c4469c6db15b018cf52054bda30fa8ee57edbfe29d1320b6e37594d2a9ecb5cd15776bb7665d84f17cdb486d60fac63967c188cce3c8b795f16a00626fcf49f9aff6a9e293acdab8673843f83a22c56866f0d758b8f656a5390d1325766782e96b91") creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) 04:04:48 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:04:48 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x300000000000000, 0x0, 0x0) 04:04:48 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x7ffffff7, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:48 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r0, 0x40189429, &(0x7f0000000000)={0x1, 0x2, 0x1}) lseek(r0, 0x0, 0x0) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:04:48 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0xd00}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:48 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x400000000000000, 0x0, 0x0) 04:04:48 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x97ffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:48 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x500000000000000, 0x0, 0x0) 04:04:48 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0xffffffe3) truncate(&(0x7f00000000c0)='./bus\x00', 0x7) bind$unix(r1, &(0x7f0000000000)=@file={0x1, './bus\x00'}, 0x6e) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) 04:04:48 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x600000000000000, 0x0, 0x0) 04:04:48 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0xc8050000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:48 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x700000000000000, 0x0, 0x0) 04:04:49 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:04:49 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0xe0ffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:49 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x900000000000000, 0x0, 0x0) 04:04:49 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r1 = signalfd(r0, &(0x7f0000000000)={[0x3]}, 0x8) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0xffffffe3) syz_open_dev$ptys(0xc, 0x3, 0x1) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./bus\x00', 0xffffffffffff7fff, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000100), 0x0, 0x1}, {&(0x7f0000000140)="7fdda637974afda3bc660dd8a87c570127c195299ece6e9ba9a51b1c534ac2b4c465f7718a742e161cb8136907403e64eac7ba3642f7c231ce001cf34d30e0d452db78f753ae0fd4f946c27330a1b0b68325cb28a30b03e88296b161da96be175a575edc", 0x64, 0x7}, {&(0x7f00000001c0)="9b74327798dc6dc7b9d27b353661ccbba34664770022245cf853578839487be9c2c5b29498267379de84f762fa9c8c19e85b2e14c9fed38a045b039165c2425b13e26129a40aa76b641fedd527d1d5567fa44783b2f3973a5223ae2ec4488d34ba10af31c218860e303e9412378a07695104c7eef49e74e8ff999138a79b72aa79c2900c792188b6cda419abee909531caa0c89409837bd17fc111b1ebc06263e9abfa83d37ba6ad9bd268885db5ccc85662740af760a4a499b0b946560450f0275fff5c7aa0", 0xc6, 0x3f}], 0x4000, &(0x7f0000000340)=ANY=[@ANYBLOB="757466382c6673757569643d33383259613133322d343834302d343534622d653733352d3f000000000000005bb8c3c0280bb6d7302c64821ed2eb"]) open(&(0x7f0000000100)='./bus\x00', 0x44000, 0x20) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) lseek(r2, 0x8080020044, 0x3) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:04:49 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) open(&(0x7f0000000000)='./bus\x00', 0x982, 0x40) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) 04:04:49 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0xe00}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:49 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x505b000000000000, 0x0, 0x0) 04:04:49 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0xeffdffff, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:49 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0xffffffe3) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:04:49 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x9effffff00000000, 0x0, 0x0) 04:04:49 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0xf5ffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:49 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0xeaffffff00000000, 0x0, 0x0) 04:04:50 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:04:50 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0xf7ffff7f, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:50 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0xefffffff00000000, 0x0, 0x0) 04:04:50 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0xf00}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:50 executing program 0: r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) fallocate(r0, 0x2, 0x5, 0xb6) lseek(0xffffffffffffffff, 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0xffffffe3) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x30, r1, 0x332e9000) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0xffffffe3) 04:04:50 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) open(&(0x7f0000000000)='./bus\x00', 0x400a01, 0x19) 04:04:50 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0xf0ffffff00000000, 0x0, 0x0) 04:04:50 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0xfc000000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:50 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0xfeffffff00000000, 0x0, 0x0) 04:04:50 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0xfc020000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:50 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x2) 04:04:50 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0xfe800000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:51 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:04:51 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x3) 04:04:51 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0xfe80ffff, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:51 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) unlink(&(0x7f0000000000)='./bus\x00') lseek(r0, 0x0, 0x0) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:04:51 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x1100}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:51 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) r1 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', &(0x7f0000000040)={0x80, 0x20, 0xa}, 0x18) sendfile(r0, r1, &(0x7f00000000c0)=0x1, 0x100) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x0) mount$bind(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x8, 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) clone(0x1000000, &(0x7f00000001c0)="f50ad0f7b23374d021fe47b67ba8a759d60e10c02fcade8085196e75e6e64b3fea09e4efd02ebf55ae9bcd80aeb71bc82753063f4fddee66885d4089460ead901fb1d68e7ca5f084f2da6273fbc24280b9431559c688", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="e4a688b9a02213b40b2b9ea509042f13c762f5b468da691866a43d98c40cbe3975bbe2b5256e881ff8dd7c0dfd7a7d2444c0d01ed03312a276947840a368f22511009c3ba3ff221ca68c83db278e08f2d0ac4c0f61f2853089a688e4f196d0f6a42009617a08cd753f9f85d609f4dea1c50e43a9a10bc65bde2e72790c355cf536d88ad2c044e1d30aeb149e4cb43bef2bff9ffbfa3dc2546f") r2 = getpid() tkill(r2, 0x2c) 04:04:51 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x4) 04:04:51 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0xfe880000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:51 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0xfec0ffff, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2847.476274][ T4550] validate_nla: 32 callbacks suppressed [ 2847.476294][ T4550] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2847.490024][ T4550] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:04:51 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0xff000000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:51 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x5) 04:04:51 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x30) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0xff, 0x5, 0x7, 0x0, 0x7, 0x400, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xc}, 0x492d1, 0x10001, 0x1, 0x3, 0x80000000, 0xc000000, 0x4, 0x0, 0x10001, 0x0, 0xfffffffffffffffd}, 0x0, 0xe, r0, 0xb) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x9408d180, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000000)=0x100) fcntl$setstatus(r2, 0x4, 0x4000) [ 2847.660840][ T4569] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2847.668988][ T4569] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:04:52 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:04:52 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0xff020000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:52 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0xffffffe3) recvmmsg$unix(r1, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/77, 0x4d}], 0x1, &(0x7f0000000100)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}}, {{&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000002440)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/151, 0x97}, {&(0x7f0000001280)=""/93, 0x5d}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000002300)=""/91, 0x5b}, {&(0x7f0000002380)=""/22, 0x16}, {&(0x7f00000023c0)=""/88, 0x58}], 0x7, &(0x7f00000024c0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x80}}, {{&(0x7f0000002540), 0x6e, &(0x7f0000002600)=[{&(0x7f00000025c0)=""/38, 0x26}], 0x1}}, {{&(0x7f0000002640)=@abs, 0x6e, &(0x7f0000002a80)=[{&(0x7f00000026c0)=""/116, 0x74}, {&(0x7f0000002740)=""/211, 0xd3}, {&(0x7f0000002840)=""/190, 0xbe}, {&(0x7f0000002900)=""/98, 0x62}, {&(0x7f0000002980)=""/210, 0xd2}], 0x5, &(0x7f0000002b00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc8}}, {{&(0x7f0000002c00), 0x6e, &(0x7f0000003000)=[{&(0x7f0000002c80)=""/240, 0xf0}, {&(0x7f0000002d80)=""/70, 0x46}, {&(0x7f0000002e00)=""/249, 0xf9}, {&(0x7f0000002f00)}, {&(0x7f0000002f40)=""/191, 0xbf}], 0x5, &(0x7f0000003080)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}}, {{&(0x7f00000031c0)=@abs, 0x6e, &(0x7f0000003340)=[{&(0x7f0000003240)=""/154, 0x9a}, {&(0x7f0000003300)=""/9, 0x9}], 0x2}}, {{&(0x7f0000003380), 0x6e, &(0x7f00000034c0)=[{&(0x7f0000003400)=""/179, 0xb3}], 0x1, &(0x7f0000003500)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x18}}], 0x7, 0x40000001, &(0x7f0000003700)) 04:04:52 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x6) 04:04:52 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x1800}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:52 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x0, 0x0) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) r1 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000002c0), 0x800, 0x0) tee(r1, r0, 0x7, 0xa) execve(&(0x7f0000000000)='./bus\x00', &(0x7f00000001c0)=[&(0x7f0000000040)='-&\x06.\x00', &(0x7f00000000c0)='\\}%[)\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)=':[\x00', &(0x7f0000000180)='\x00'], &(0x7f0000000280)=[&(0x7f0000000200)='-&\x00', &(0x7f0000000240)='&\x00']) 04:04:52 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0xffff0000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2848.375374][ T4578] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2848.383463][ T4578] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:04:52 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x7) 04:04:52 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0xffff80fe, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2848.489713][ T4593] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2848.497869][ T4593] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:04:52 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x9) 04:04:52 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0xffffc0fe, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:52 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0xfffffdef, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2848.613472][ T4605] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2848.621608][ T4605] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:04:53 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:04:53 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0xffffff7f, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:53 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x300) 04:04:53 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) syz_mount_image$nfs4(&(0x7f0000000000), &(0x7f0000000040)='./bus\x00', 0x10001, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="c6f0d48424780622b400d34564282652505e42a848a3bb195fc752af41bffb05c0b3dda77ad583028d74d477cbdd21803b183d6a71fb8711cb9da4b39429773ef6d13dc198745edb90372baf4d2d5b31fe3e36235b9a610a57344636d026a822f6d024b5363e05ceff919ac4622fe9a08a6cac63f1ea22fd624341dac84f42ae81b466707b697213d64304a00c5cd0a8450dc7102363b017eba1ebc95f84dfc751a2d9f620214dc2ecb95c7f16043125", 0xb0, 0x6}, {&(0x7f0000000180)='euOV0/\b', 0x7, 0x2}], 0x30, &(0x7f0000000200)={[{}, {}, {'('}, {':)'}], [{@obj_user={'obj_user', 0x3d, '!'}}, {@euid_gt}, {@subj_role}, {@dont_hash}]}) lseek(r0, 0x0, 0x1) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:04:53 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x3f00}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:53 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0xa) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x0) wait4(0x0, &(0x7f00000000c0), 0x20000000, &(0x7f0000000100)) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0xffffffe3) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_SET(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="0000000000000000b39214f5039cf54818ad84f54e8ffff9655f2217f27a396c64f748f68da876b292bc38617c209502661239dbf9520f77849cfc641a943516", @ANYRES16=r2, @ANYBLOB="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"], 0x154}, 0x1, 0x0, 0x0, 0x80}, 0x800) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) 04:04:53 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x500) 04:04:53 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0xffffff97, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:53 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x600) 04:04:53 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0xffffffe0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:53 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x700) 04:04:53 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0xfffffff5, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:54 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0xffff00000000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:54 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x900) 04:04:54 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000000040)="d3561d62d4732f6786f5e55d0cd1bb5bea5def0304", 0x15) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x80) preadv(r1, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/157, 0x9d}, {&(0x7f0000000180)=""/247, 0xf7}, {&(0x7f0000000280)=""/71, 0x47}, {&(0x7f0000000300)=""/20, 0x14}], 0x4, 0x5, 0x2) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f0000000200)=ANY=[], 0xffffffe3) write$P9_RREADLINK(r2, &(0x7f0000000200)=ANY=[], 0x1101d46d) lseek(r1, 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000380)={{0x0, 0x5, 0xffffffff, 0x3, 0x3, 0x0, 0x4, 0x1, 0x1ff00000, 0x8, 0xffffcd51, 0x1, 0xffffffff00000001, 0x8283, 0x8}}) write$P9_RREADLINK(r1, 0x0, 0xffffffe3) 04:04:54 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0xffffffe3) poll(&(0x7f00000000c0)=[{r0, 0x8a}, {r1, 0x40}], 0x2, 0x7f) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040), &(0x7f0000000100), 0x2, 0x2) creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) 04:04:54 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:04:54 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0xb802}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:54 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x505b) 04:04:54 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x4000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:54 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x5b50) 04:04:54 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x34000) 04:04:54 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x10000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:54 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x400300) 04:04:54 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x40030000000000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:55 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x1000000) [ 2851.330764][T30632] EXT4-fs (sda1): Delayed block allocation failed for inode 16252 at logical offset 300 with max blocks 2048 with error 28 [ 2851.343628][T30632] EXT4-fs (sda1): This should not happen!! Data will be lost [ 2851.343628][T30632] [ 2851.353215][T30632] EXT4-fs (sda1): Total free blocks count 0 [ 2851.359123][T30632] EXT4-fs (sda1): Free/Dirty block details [ 2851.364923][T30632] EXT4-fs (sda1): free_blocks=29576 [ 2851.370236][T30632] EXT4-fs (sda1): dirty_blocks=12078 [ 2851.375530][T30632] EXT4-fs (sda1): Block reservation details [ 2851.381408][T30632] EXT4-fs (sda1): i_reserved_data_blocks=5386 [ 2851.409147][T30632] EXT4-fs (sda1): Delayed block allocation failed for inode 16259 at logical offset 1 with max blocks 2048 with error 28 [ 2851.421782][T30632] EXT4-fs (sda1): This should not happen!! Data will be lost [ 2851.421782][T30632] 04:04:55 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0xffffffe3) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7aa35894071726012c57e6d047c7d709c3e189782ab62931a7b04273ef37b591d69d9316791292dca286f3b7b6852fcac2e11ee657f29ba08b975090bca2b0c10d1e0b4ccd417723208c3335744a5957b3a29343fefa4102e7572f93ca5142f2fccc50af2b28e5dd17f325ed3c12bd4bb2eff0496463f68965cfb0baec0723205ed706d21588a425f95b27d35cd34799e9957788ae114e0c538d7c0b52220a343421fb5a1412d07dcf5cdd021f014ccb716ba6a8858b037903200fbc24dd8f5a744ca63db7334e682d004ec1576c10a9b5e629d930039c", @ANYRES64=r0, @ANYRESHEX, @ANYRES16=0x0, @ANYRES64, @ANYRESDEC=r0, @ANYRES32=r1, @ANYRES64=r0], 0xffffffe3) lseek(r0, 0x1, 0x0) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:04:55 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x2000000) 04:04:55 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x100000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:55 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) 04:04:55 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(0x0, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:04:55 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0xbf01}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:55 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x3000000) 04:04:55 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x200000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:55 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(0x0, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:04:55 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x4000000) 04:04:55 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x300000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:55 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(0x0, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:04:56 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0xffffffe3) write$P9_RREADLINK(r1, &(0x7f0000000040)={0xe, 0x17, 0x1, {0x5, './bus'}}, 0xe) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f0000000200)=ANY=[], 0xffffffe3) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000000)={0x0, 0x1, r2, 0x8000}) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x0, 0x0) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) dup3(r0, r0, 0x0) 04:04:56 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x5000000) 04:04:56 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8400fffffffa) 04:04:56 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r1 = dup(r0) write$P9_RREADDIR(r1, &(0x7f00000000c0)={0xbf, 0x29, 0x2, {0x4, [{{0x0, 0x3, 0x6}, 0x7f, 0xf3, 0x5, './bus'}, {{0x1, 0x1, 0x6}, 0x7ff, 0xc, 0x5, './bus'}, {{0x20, 0x0, 0x5}, 0x0, 0x8, 0x5, './bus'}, {{0x80, 0x2, 0x8}, 0x6, 0xfd, 0x5, './bus'}, {{0x8, 0x0, 0x8}, 0xfffffffffffffffc, 0x0, 0x5, './bus'}, {{0x8, 0x1, 0x4}, 0x3, 0x0, 0xb, './bus/file0'}]}}, 0xbf) r2 = open(&(0x7f0000000000)='./bus\x00', 0x20000, 0x7b) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fremovexattr(r2, &(0x7f0000000040)=@known='trusted.syz\x00') creat(&(0x7f0000000080)='./bus\x00', 0x0) ptrace$setregs(0xf, 0xffffffffffffffff, 0x10001, &(0x7f0000000180)="e0f230975a31b2a94aabeac9ebe5a37586715b800ef0cba3bac6b90b8a80245fa2cd360b42fd2a43a9b90646f4536816b5748f92eb34f66ca6df182223e477c6d3b8be0311979443e54c117dbb7936f4d0deb8b8cd44deb4ca6582ced4f9d77407046ec496d77be3204ce8f426a14c536e9e") write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) 04:04:56 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x400000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:56 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0xff01}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:56 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x6000000) 04:04:56 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8400fffffffa) 04:04:56 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x500000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:56 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x7000000) 04:04:56 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8400fffffffa) 04:04:56 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) 04:04:56 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x9000000) 04:04:56 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x600000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:56 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) [ 2852.760967][ T4785] validate_nla: 32 callbacks suppressed [ 2852.760982][ T4785] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2852.774711][ T4785] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:04:57 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x6, 0x1) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0xffffffe3) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000003, 0x110, r1, 0x12dda000) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) 04:04:57 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000bc0)=ANY=[@ANYRES32], 0xffffffe3) lseek(r1, 0x10001, 0x0) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f0000000200)=ANY=[], 0xffffffe3) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"/562], 0x232) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0xffffffe3) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000b80), 0x91000, 0x0) r5 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000480), 0x48001, 0x0) r6 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000600)={0x7, &(0x7f00000005c0)=[{0xff, 0x40, 0x24, 0xfff00000}, {0xd7e4, 0x48, 0x3f, 0x896}, {0x7, 0x0, 0x7, 0x6}, {0x4, 0x9, 0x2, 0x280}, {0xffac, 0x9, 0x80, 0x6}, {0x8000, 0x2, 0x6, 0x1}, {0x7ff, 0x2, 0x9, 0x6}]}) r7 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r7, &(0x7f0000000200)=ANY=[], 0xffffffe3) r8 = openat$null(0xffffffffffffff9c, &(0x7f0000000980), 0x203, 0x0) r9 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r9, &(0x7f0000000200)=ANY=[], 0xffffffe3) io_submit(0x0, 0x7, &(0x7f0000000b40)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x5, 0x84c8, r3, &(0x7f0000000000)="26ece203252f1ed63ee8a9e3fa25cc7455f339295f3029623b397c035a8c6d4be8acf1af1674e13c0aeeec0e27d0ef03add18000086d0f294c699ac5cc2459f6186fe58f085cf275b14c7dd2339425", 0x4f, 0x47a2, 0x0, 0x3, r4}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x2, 0x27, r2, &(0x7f0000000380)="c0c7c122b3b067618c17df9d988164257ace3e6f39f032ad81b0c82ce884863cb6ea938523b29926e27051ba9849f4ac6f9f3a4a4b35ce93b552aee744aff8815bd00d2926cd89ea012b78b8bb23ad7391e3fd2a7623c7020e20eeaadd03105cd157e08d2d0a310715bcf777590933add6141f0f5a5368c3021ddb7df6b050e41af281008d0ed7f68c1fa6782d58dc1325d6c9e74440513ffa9d910eca27fa0d857cbda0ba54136efce871367cdb6c", 0xaf, 0x1, 0x0, 0x5, r9}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0xda, r5, &(0x7f00000004c0)="edf70c03c7aade1be5515b603953c48b0929966259485b29f9878b1af96acca5365f916888f6262872456205782265d6e9c492cf4ef888f669dc1e8c2d506e22724e31091ac122b9861d94eea8b00084b0536f31011d5c66765e465804822264a007ff6572cd44a79b2e1df2f5403e8578d419a6bb418252b2ba51c5d0404ed3897cb52d7b9d4c11", 0x88, 0xffffffffffff0f0a, 0x0, 0x0, r0}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x7, 0x2, r6, &(0x7f0000000640)="c258e376b98a5074c18533b4258bd9b8f25526bff75961a63fcc732efb5556edf681a4982ded014a13d1d22467c922192334a633b30dba8b76a46300461288dfac732fd462827dae54c68a8a740f3b502e3672f34a2f89313f35e0d893e4002bffb54a9d462479d3a507b428b4e59af33343a0d1cd201f196787407ee7ce634ea52c6dfff0fd57339c43ebefdaeccfe6010ad349b9f7440e5d93e5581632", 0x9e, 0x80000001, 0x0, 0x7, r2}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x3, 0x5, r7, &(0x7f0000000740)="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", 0xfa, 0x3, 0x0, 0x2, r0}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x3, 0x7, r2, &(0x7f0000000880)="5bce3eb4006a8a2c17a45ec5da0f47d509a1b5a2030dcfda9ec38d66d118c0ef5f6008082de70338e2b3bf721738387bd21cab75063b55bb2045a9366af9a4d482af40a47590e5b07d86c7b95407a17e34b1159db3724de3ae2937db1c098459814bd9d7ed4155767484a1e5812790add29c25132889cfaeae79546aa6f4158e06180273ddc964b6df4e93c42c39854f83bcdedaab4b4bcd6b3f3db1dfc3a8b6f29c3c989148fe20396c18bf48a40e7b4f8b4316fdf3f90a5e13d182acdbfceadfe92c3561f26d", 0xc7, 0x2, 0x0, 0x2, r8}, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x7, 0x3, 0xffffffffffffffff, &(0x7f0000000a00)="52babdcbce9c46bc6900910c72a7c61370325b999d85e334b5759adbe29c1007fdb3f058b1e5b50d328dfab1d6d3c552a036a5c6f84ed8956246cc0c3176c630fa59eb75ff2700398f66ab9a516fc68773f7196803ca353f96b4bf7b2e7aac784099b9d544b4650578cc5b51380ccad1f5f3bc5d8b290ba45e3171c539fbe54434b3abb992c38d3be155302b4efefbaff97f7cf11c73562df5ac24eb14ad43abe192543aa2cdfbe00d576f65d333167cc86ec71bca365089f0a2acf9e638de4b950216382b", 0xc5, 0x7f8f2f02, 0x0, 0x1, r0}]) 04:04:57 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) 04:04:57 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x505b0000) 04:04:57 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0xff0f}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:57 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x700000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:57 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x0) 04:04:57 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x800000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2853.086058][ T4795] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2853.094673][ T4795] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:04:57 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x9effffff) [ 2853.166265][ T4795] Process accounting paused 04:04:57 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x900000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:57 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x0) 04:04:57 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x1000000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2853.240053][ T4813] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2853.248259][ T4813] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:04:57 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0xeaffffff) 04:04:57 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x0) 04:04:57 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x1008000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:57 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x0, 0x0) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) unlink(&(0x7f0000000000)='./bus\x00') 04:04:57 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) write$P9_RCLUNK(r1, &(0x7f0000000180)={0x7, 0x79, 0x1}, 0x7) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x2, 0x81, 0x1, 0x3, 0x0, 0x3f, 0x101, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xfb9c, 0x0, @perf_config_ext={0x8, 0xe044}, 0x2100, 0xf8, 0x81, 0x0, 0x346, 0x1, 0x3, 0x0, 0x7, 0x0, 0x401}, 0x0, 0x2, r0, 0xb) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r3, 0xf501, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0xffffffe3) signalfd4(r3, &(0x7f00000000c0)={[0x800]}, 0x8, 0x800) write$P9_RREADLINK(r0, &(0x7f0000000140)=ANY=[], 0xffffffffffffff58) mknodat(r2, &(0x7f0000000100)='./bus\x00', 0x8, 0x8) 04:04:57 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x20000}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:58 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x1100000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2853.739219][ T4840] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2853.747361][ T4840] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:04:58 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0xefffffff) 04:04:58 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x2b8}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:58 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x2001001000000000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2853.855533][ T4853] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2853.863680][ T4853] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:04:58 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0xf0ffffff) 04:04:58 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x3000000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:58 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0xfeffffff) 04:04:58 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x3f00000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:58 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0xffffff9e) 04:04:58 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000001100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000040)={&(0x7f00000016c0)=ANY=[@ANYBLOB="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"], 0x1020}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r1 = dup(r0) r2 = socket(0x11, 0x800000003, 0x0) setsockopt$packet_buf(r2, 0x107, 0xf, &(0x7f0000000100)="000000c5", 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) bind$packet(r2, &(0x7f0000000000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @dev}, 0x14) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000001240)={'tunl0\x00', &(0x7f0000001180)={'gretap0\x00', 0x0, 0x8000, 0x40, 0xe9, 0x7, {{0x1e, 0x4, 0x3, 0x1e, 0x78, 0x68, 0x0, 0x1, 0x2f, 0x0, @remote, @multicast1, {[@rr={0x7, 0x13, 0x6c, [@multicast1, @multicast2, @remote, @loopback]}, @lsrr={0x83, 0x23, 0xf, [@rand_addr=0x64010101, @broadcast, @local, @multicast1, @dev={0xac, 0x14, 0x14, 0x32}, @local, @broadcast, @multicast2]}, @timestamp={0x44, 0x10, 0xf8, 0x0, 0x1, [0x0, 0xe75, 0x7]}, @rr={0x7, 0x1b, 0xf3, [@remote, @dev={0xac, 0x14, 0x14, 0x2b}, @rand_addr=0x64010102, @multicast1, @rand_addr=0x64010101, @multicast1]}]}}}}}) r5 = socket(0x11, 0x800000003, 0x0) setsockopt$packet_buf(r5, 0x107, 0xf, &(0x7f0000000100)="000000c5", 0x4) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) bind$packet(r5, &(0x7f0000000000)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @dev}, 0x14) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f0000001300)={'syztnl0\x00', &(0x7f0000001280)={'ip6gre0\x00', 0x0, 0x2f, 0xfa, 0xfc, 0x1, 0x4, @rand_addr=' \x01\x00', @dev={0xfe, 0x80, '\x00', 0x3b}, 0x700, 0x40, 0x7fff}}) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000001480)={&(0x7f0000001140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001440)={&(0x7f0000001500)=ANY=[@ANYBLOB="e8000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000ffdbdf250200000008000100", @ANYRES32=r3, @ANYBLOB="800002803c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="40000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000f000400726f756e64726f62696e000008000100", @ANYRES32=r6, @ANYBLOB="4400028040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000000008008000600", @ANYRES32=r7, @ANYBLOB="24c5b7cef4ca24fb68cc7328dff9ab92413631a166c90285a735135fca0ae3903755dad7fe5396c3881f188f2bf0c00b6286f985bb61fabcc2f19171cbfc91a3fb24518b2f92977318d8b82964a2934e834eedd2ffd3338beb4da0ad5213e85e2c724e5a3a78f2c4731535a93a6b5057e5d0a283d726b590e4ad9263ea6c5b3871c5776b059e6427dc86732fddd78b2ff8b9b2900c76e36a74e6aa6768beb890b5aaef"], 0xe8}, 0x1, 0x0, 0x0, 0x8080}, 0x4) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x2) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) r8 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r8, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r8, 0xa, 0x0) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:04:58 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x68200}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:58 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x4000000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:58 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0xffffffea) 04:04:58 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0xf8) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) wait4(0x0, 0x0, 0x7797ee5d90032b7b, &(0x7f0000001380)) recvmmsg$unix(r1, &(0x7f0000000340)=[{{&(0x7f0000000180), 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/149, 0x95}, {&(0x7f0000000040)=""/36, 0x24}], 0x2, &(0x7f0000000300)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38}}], 0x1, 0x40000000, 0x0) ptrace$setregs(0xd, r2, 0x101, &(0x7f0000000380)="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") ptrace$setopts(0x4206, 0x0, 0x6, 0x0) faccessat2(r1, &(0x7f00000000c0)='./file0\x00', 0x44, 0x100) 04:04:58 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:04:58 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x6000000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:58 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0xffffffef) 04:04:58 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0xfffffff0) 04:04:58 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x8000000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:59 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0xfffffffe) 04:04:59 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x97ffffff00000000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:59 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x0, 0x0) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) unlink(&(0x7f0000000000)='./bus/file0\x00') 04:04:59 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0xc805000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:59 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x40030000000000) 04:04:59 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0xffffffe3) write$binfmt_misc(r1, &(0x7f00000000c0)={'syz0', "c2ec425e44154e93b9385e3572e0b404381d21f2d5a7f2dbc0bb16810407f8742d8433522b11cb805e7a72fd18042e5aeb10adb4a0ba5e1b42df1d8376779d20fa3b6e0bd7dd5f9dca0b61788f4c965a572fec39268cab58e0e4d08e2e3f84178d8588a11925bc7c78a65e1a18817d9a86405d153b71f847855c6ff3b154589cfc2c27d2423cd6c14f078bbaa05b"}, 0x92) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000000)={{0x6, 0x3}, {0x58, 0x5}, 0x8000, 0x0, 0xff}) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) 04:04:59 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x68201}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:04:59 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:04:59 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x100000000000000) 04:04:59 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0xe0ffffff00000000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:59 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x200000000000000) 04:04:59 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0xeffdffff00000000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:04:59 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x300000000000000) 04:04:59 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0xf5ffffff00000000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:05:00 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x0, 0x0) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x30) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x7, 0x6, 0x7f, 0x0, 0x84, 0x9040, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0xfffffff8, 0x6, @perf_bp={&(0x7f0000000000), 0x8}, 0x81110, 0x1, 0x40, 0x1, 0x10001, 0x2, 0x2, 0x0, 0x40, 0x0, 0x4}, r1, 0x5, r0, 0x0) 04:05:00 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x400000000000000) 04:05:00 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0xf7ffff7f00000000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:05:00 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r1 = syz_mount_image$nfs4(&(0x7f0000000000), &(0x7f0000000040)='./bus\x00', 0x81, 0x8, &(0x7f00000014c0)=[{&(0x7f00000000c0)="df1cbfad93c586e931b26006aa4c9941e1239062457fe45dcfa8105356d3d63f36618fa1b503809eedc52e862af5ba901c9cb3a24a98eb1069df7cf408dfe82b2d5ee24a85abaabacd7f1c72c0a86e8c43bb181f8d82", 0x56, 0x3}, {&(0x7f0000000140)="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", 0x1000, 0x9}, {&(0x7f0000001140)="2b9a4883cf625e4a7061c2ec41074cbd017f34bb2b40ad7e39dfe0da7cabe2a252d536e092ba0abf1dba172bba00d53f7531f52de18d0f531340195814f2be46ab9ced8021620b946fd30cf56f97965947d88f1ff32da69f8833bcc44b9f070e02251010645bd8a5f45a918749edd723aea9117597cfe43998", 0x79, 0x3}, {&(0x7f00000011c0)="1e10fe6296f48bec224ec8366daebe9faf746c6224fe63c55ffca43a55b69ce859b130762a5b268a0935cb8af178ae1539a126434a2efffdf96fbffcda882891b8f36e4a09331ad71d67f82e5a9de9104dcd9ef50138f39b935b509c2e432641dfb925a025be3674303f2218123f045cdc83ced98a07a5c3e7c620e23b0c30bbc8fb7dd7f81ede2064ce", 0x8a, 0x101}, {&(0x7f0000001280)="b3faa67c94cc405235607eb2f206cb8fd1543243f7333f44fb04854ea24d4f6894e73341d87ab9246ebcc8376d0ea1e8030c7fffef4ebff00484b98586d4e9093ec9b4d9acd5f8d0871b4bbde502c2ee8ae9d488a953390d20c4c877ef55937f73a67552ad0da23c44a2bded16cb3ac3d3b57cc0950b45e926198ca134a1bfeb6224258a92e39d5a7c0de2ec164a1a25b10a7303a21397daeccac5df402526443136fb461b01a74a571a391480cabdf34b6d1e10de03ea319025a1f498cfc0b367fcadfbe34cdd214b8091aea44e286897b11894195475eb6edca3d2266cbe2ff1a332bc4ff55a488686c4", 0xeb, 0x7}, {&(0x7f0000001380)="846c98d9d1769f25bbbb3ab31f8aa3d68f4a", 0x12, 0x3}, {&(0x7f00000013c0)="49f1aec1f1e311e5010b2008f6dd19fecd907e27699c7c0d6af46b63119f795934a05042fec3575a7de1718bac60672e373e4152717f750f3fc67550498832b1201c6cd9a027ff490d98e5128e6708be64377d19cb9752c289341489cca76bc9c58b73112eb0346f6824cef64478fc6247c068a460c4d0d4d5259efd19d8d24dd08e3f0dc42fb9fa66f092c914a43c33efda3919deb1138cd5cf5c25", 0x9c, 0x1}, {&(0x7f0000001480)="a98d0fa13b75922f9444f25dc329dc338a1a5157a9571bda28acad2b13a8ce22495c879a1e3214148ef93f315e19bb8a8d9515def415", 0x36}], 0x2000401, &(0x7f0000001580)={[{'-E&#{.'}, {'$\\}'}, {'\xb5$&'}], [{@hash}]}) sendfile(r1, r0, 0x0, 0x2) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) 04:05:00 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x68202}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:05:00 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:05:00 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x500000000000000) 04:05:00 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0xfc00000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:05:00 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0xfc02000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:05:00 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x600000000000000) 04:05:00 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x3) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x0, 0x0) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:05:00 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0xfe80000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:05:00 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x700000000000000) 04:05:00 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x900000000000000) 04:05:00 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0xfe80ffff00000000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2856.891615][T29477] EXT4-fs: 94 callbacks suppressed [ 2856.891626][T29477] EXT4-fs (sda1): Delayed block allocation failed for inode 16238 at logical offset 2235 with max blocks 1570 with error 28 [ 2856.897383][ T4973] EXT4-fs (sda1): Delayed block allocation failed for inode 16280 at logical offset 147 with max blocks 1 with error 28 [ 2856.909706][T29477] EXT4-fs (sda1): This should not happen!! Data will be lost [ 2856.909706][T29477] [ 2856.909731][T29477] EXT4-fs (sda1): Total free blocks count 0 [ 2856.922202][ T4973] EXT4-fs (sda1): This should not happen!! Data will be lost [ 2856.922202][ T4973] [ 2856.922218][ T4973] EXT4-fs (sda1): Total free blocks count 0 [ 2856.931742][T29477] EXT4-fs (sda1): Free/Dirty block details [ 2856.937616][ T4973] EXT4-fs (sda1): Free/Dirty block details [ 2856.947248][T29477] EXT4-fs (sda1): free_blocks=29576 [ 2856.947261][T29477] EXT4-fs (sda1): dirty_blocks=12024 04:05:01 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) creat(&(0x7f0000000040)='./file0\x00', 0x86) 04:05:01 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x68203}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:05:01 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x505b000000000000) 04:05:01 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0xfe88000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:05:01 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x3f, 0x1, 0x7, 0x0, 0x3ff, 0x2, 0x3, 0x7, 0x360, 0x38, 0x20a, 0x800, 0x3, 0x20, 0x1, 0x4039, 0x7, 0x401}, [{0x2, 0x1000, 0x5, 0xfffffff9, 0xffff8000, 0x2e, 0x10000, 0xfb}, {0x3, 0x3, 0x0, 0x3f, 0x2, 0x10000, 0x9, 0x3}], "3dea9a3f9ce4fea3be483f84d81994554ef5c5320072a1c625ff889ecc75dadd724c1e30", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x59c) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:05:01 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) 04:05:01 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x9effffff00000000) 04:05:01 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0xfec0ffff00000000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:05:01 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) 04:05:01 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0xff00000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:05:01 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0xeaffffff00000000) 04:05:01 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) 04:05:02 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x30) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$setopts(0x4200, r1, 0x7fff, 0x1) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) 04:05:02 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0xff02000000000000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:05:02 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0xefffffff00000000) 04:05:02 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x68204}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:05:02 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:05:02 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x0, 0x0) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) execve(&(0x7f0000000000)='./bus\x00', &(0x7f0000000300)=[&(0x7f0000000040)='{\'@M+\x00', &(0x7f00000000c0)='\xa5\xd2a-}/%,$&-\xd1&g\x00', &(0x7f0000000100)=',\x00', &(0x7f0000000140)=',!$+\x00', &(0x7f0000000180)='%\x00', &(0x7f00000001c0)='-@(\x00', &(0x7f0000000200)='\\*!,}-\x00', &(0x7f0000000240)='\x14\x00', &(0x7f0000000280)=',^(&\x00', &(0x7f00000002c0)=':*\x00'], &(0x7f0000000480)=[&(0x7f0000000380)='*\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='%\x00']) [ 2857.930760][ T5044] validate_nla: 38 callbacks suppressed [ 2857.930774][ T5044] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2857.945933][ T5044] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:05:02 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0xffffff7f00000000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:05:02 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0xf0ffffff00000000) 04:05:02 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0xffffffff00000000, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2858.083311][ T5064] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2858.091424][ T5064] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:05:02 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0xfeffffff00000000) 04:05:02 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0f000000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2858.200271][ T5070] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2858.208786][ T5070] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:05:02 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="12000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:05:03 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) close(r0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0xffffffe3) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = open(&(0x7f0000000040)='./bus\x00', 0x40001, 0x62) write$P9_RREADLINK(r2, &(0x7f0000000200)=ANY=[], 0xffffffe3) write$binfmt_elf64(r3, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x7, 0x3f, 0x7, 0x1f, 0x2, 0x3, 0xe49f, 0x268, 0x40, 0x10c, 0x81, 0xffff, 0x38, 0x1, 0x40, 0x4, 0x2}, [{0x1, 0xe2, 0x5, 0x7fffffff, 0x8, 0x10001, 0x10000, 0x2}], "cb1f8485b2cb47deff70cd3b13df4bfb52be848aa74d4522167c99df73bffcbd536c2e319e663be69803394c073271fd04aecd2d6fe7a81b802c04080ac554b52bc770ae3cc0ba2c", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x8c0) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r4, &(0x7f0000000200)=ANY=[], 0xffffffe3) r5 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r5, &(0x7f0000000200)=ANY=[], 0xffffffe3) write$P9_RREADLINK(r4, &(0x7f0000000000)=ANY=[@ANYRES16=r5, @ANYRESOCT=r4], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) 04:05:03 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:05:03 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x68205}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:05:03 executing program 0: r0 = fsmount(0xffffffffffffffff, 0x0, 0x4) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f00000003c0)={{'\x00', 0x3}, {0xffffffffffffffff}, 0x24e, 0x0, 0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000480)='./bus/file0\x00', &(0x7f0000000100)="fb891d4e2e3684f3930da03cdf01f9257b35d01379d67a528852019779d0350ed4a478ac6ce3564083ea2b72bb79a4fd64509709f69a4924ce246a238c96678453ffe371d1b6c72b0661442ee4c79fa21041a7125b6cabbdca1feec4e5a10fe9a96c1252c4a817fed2e696c24c3d608c486f0d0af940117afac45f47e23e325335546889709530d4cdd19a8aa8c9bdeee445c9dbc51a0adc47e342d9aa8332c22ec05e77585524e99c44e26302ae8395acf0fc7441241b41804ce8de8d8fb8d254ec566cbe6dc36eacab34e3fcebeb228aadc6286f79ce5006e2183e6fcfcbd89618a7", 0xe3, 0x0, &(0x7f0000000200)={0x2, 0x15b, {0x1, 0xc, 0xf1, "ab4b3d679fca67cbe5d8e0742ffe41ae5b39c97521d792b05e841f85d23e0f8b1e093e087ac529182697016e0283ae82eaf88b13dac507e281b9f200ffb88c0eee080d216a6415f6b4af24624c4265ab0f6116f79b2cd0156004e06ff9ad1b44c8ee29b4162a1df0db4d424f88f7474bbfb5222514e831d58a67274ce13dfe99b3315566a1a19dc2ea6e2f3a3292aeb6526d42c07654d3de0751d28a3ca7717c42fb2305c4dd33969167de069d5b4c152580a40bde256377633152aea8f5f1d834d62a115c59194b07be6dcf0a9ff4e1045a571db17c3b71c1145cb35ef955f32270b544c52c9889bc56ef9dd8f31cb443", 0x5d, "00b908f11b1f045b4258ddc3851d634b10f7f6d375ec2ef4edca89a21a5445aa947b4ee672182a1725cc71860f879fa21cc03c9543db5d30c8db42c67ad14635b86e18fb8be0e882cca5889428209e8e8a6e77b5cd7da342dfa7474612"}, 0x2b, "01f218cf189bbd74dfe35dd65fb4da45e6098ba9cc0df562fe06ea2f7d2fbd9e687b3c682bb569ab835023"}, 0x1be}) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r2 = creat(&(0x7f0000000000)='./bus/file0\x00', 0xa) write$P9_RREADLINK(r2, &(0x7f0000000200)=ANY=[], 0xffffffe3) unlink(&(0x7f0000000440)='./bus/file0\x00') lseek(r1, 0x0, 0x0) fcntl$notify(r1, 0x402, 0x6) write$P9_RREADLINK(r1, 0x0, 0xffffffe3) 04:05:03 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:05:03 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x8000, @remote, 0x3}, 0x1c) [ 2858.889876][ T5088] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2858.897978][ T5088] netlink: 'syz-executor.2': attribute type 15 has an invalid length. [ 2858.936879][ T5088] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2858.945280][ T5088] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:05:03 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="24000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:05:03 executing program 2: sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d3234511f1f41324e2eddd5df4b08d10653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000fb4f8eca0faed", 0x76, 0x0, 0x0, 0x0) 04:05:03 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="88000000000000002900000004"], 0x78}}], 0x2, 0x0) 04:05:03 executing program 2: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000080)={0x10000002}) rmdir(&(0x7f00000012c0)='./bus\x00') r1 = socket$inet6(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000000c0)={0x0, ""/256, 0x0, 0x0}) r3 = dup3(r0, r1, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r6) mount$9p_fd(0x0, &(0x7f0000001400)='./bus\x00', &(0x7f0000001440), 0x4, &(0x7f0000001480)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@mmap}, {@debug={'debug', 0x3d, 0x20}}, {@msize={'msize', 0x3d, 0xc6}}, {@loose}, {@noextend}], [{@hash}, {@euid_gt={'euid>', r6}}, {@dont_measure}, {@func={'func', 0x3d, 'FILE_MMAP'}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}]}}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f00000002c0)={r2, 0x0, "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", "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"}) sendto$inet6(r1, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) mount(&(0x7f0000001300)=@md0, &(0x7f0000001340)='./bus\x00', &(0x7f0000001380)='nsfs\x00', 0x20000, &(0x7f00000013c0)='(\x00') 04:05:03 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00500000000000002900000004"], 0x78}}], 0x2, 0x0) 04:05:03 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="f8000020000000002900000004"], 0x78}}], 0x2, 0x0) 04:05:06 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) 04:05:06 executing program 2: r0 = semget(0x1, 0x3, 0x428) semctl$IPC_RMID(r0, 0x0, 0x0) semop(r0, &(0x7f0000000000)=[{0x3, 0x2, 0x1800}, {0x1, 0x2}, {0x2, 0x4}, {0x1, 0x5, 0x3800}, {0x4, 0x219b, 0x800}], 0x5) 04:05:06 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:05:06 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x68206}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:05:06 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x0, 0x0) mknod(&(0x7f0000000000)='./bus\x00', 0x8000, 0xfffffff5) sendmsg$unix(r0, &(0x7f0000000200)={&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000040)="85d4d1ae5aec42b7e6283eaa90974f19eac90362e7814bd2000a", 0x1a}], 0x1, 0x0, 0x0, 0x20000010}, 0x2000c0c0) r1 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420400) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) fcntl$setstatus(r0, 0x4, 0x84000) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005e9c0)={0x168c, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x7, "71f531629639b5"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005f9c0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}], 0x91, "afe8a1c9d9a72d"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) r6 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r6, 0xd000943d, &(0x7f0000058c40)={0xfffffffffffffffe, [{0x0, r9}, {0x0, r9}, {r8}, {r8}, {r8, r9}, {}, {}, {}, {}, {r8}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r8}, {0x0, r9}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {0x0, r9}, {r8}, {}, {0x0, r9}, {r8, r5}, {0x0, r9}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {r7}, {}, {r8}, {r7}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {0x0, r9}, {r3, r9}, {}, {0x0, r9}, {0x0, r9}, {r8}, {r7, r9}, {}, {r7}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {r8}, {}, {}, {r3, r9}, {r7}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8}, {r7, r9}, {0x0, r9}, {r7}, {r8, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {0x0, r9}, {0x0, r9}, {r7, r9}, {r8}, {}, {r7}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {r8, r9}, {}, {}, {r7}, {}, {r8, r9}, {0x0, r9}, {r8}, {0x0, r9}, {}, {r8, r9}, {r8}, {}, {0x0, r9}, {r7}, {0x0, r9}, {}, {r7}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {0x0, r5}, {0x0, r9}, {}, {0x0, r9}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {r7}, {r8, r9}, {}, {0x0, r9}, {}, {r8}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {r7}, {}, {0x0, r9}, {r7}, {r4}, {r7}, {0x0, r9}, {}, {0x0, r9}, {r7, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {r8}, {}, {}, {}, {r7}, {0x0, r9}, {r8, r9}, {0x0, r9}, {r8}, {}, {}, {r8}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {r7}, {}, {r7}, {}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {r7}, {}, {r8}, {}, {}, {r8}, {}, {}, {r7}, {}, {}, {}, {}, {}, {r8, r9}, {}, {0x0, r9}, {r7}, {r8, r9}, {0x0, r9}, {}, {r8, r9}, {r7}, {}, {}, {r8}, {r7, r9}, {0x0, r9}, {r7, r9}, {}, {r8}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {0x0, r9}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) r13 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r13, 0xd000943d, &(0x7f0000058c40)={0xfffffffffffffffe, [{0x0, r16}, {0x0, r16}, {r15}, {r15}, {r15, r16}, {}, {}, {}, {}, {r15}, {0x0, r16}, {}, {0x0, r16}, {0x0, r16}, {}, {r15, r16}, {0x0, r16}, {}, {}, {}, {0x0, r16}, {r15}, {0x0, r16}, {0x0, r16}, {r15}, {0x0, r16}, {r14}, {}, {r14}, {}, {}, {}, {0x0, r16}, {}, {}, {0x0, r16}, {0x0, r16}, {0x0, r16}, {r14, r16}, {}, {0x0, r16}, {r15}, {}, {0x0, r16}, {r15, r12}, {0x0, r16}, {r15}, {0x0, r16}, {}, {r14, r16}, {}, {r14}, {}, {r15}, {r14}, {}, {r15, r16}, {}, {0x0, r16}, {0x0, r16}, {}, {0x0, r16}, {r10, r16}, {}, {0x0, r16}, {0x0, r16}, {r15}, {r14, r16}, {}, {r14}, {}, {}, {0x0, r16}, {}, {r15}, {r14}, {}, {}, {}, {0x0, r16}, {r15}, {}, {}, {r10, r16}, {r14}, {0x0, r16}, {0x0, r16}, {0x0, r16}, {r14, r16}, {}, {}, {0x0, r16}, {}, {}, {0x0, r16}, {}, {r15}, {r14, r16}, {0x0, r16}, {r14}, {r15, r16}, {0x0, r16}, {0x0, r16}, {}, {}, {0x0, r16}, {}, {}, {0x0, r16}, {}, {r14, r16}, {0x0, r16}, {0x0, r16}, {r14, r16}, {r15}, {}, {r14}, {r14}, {0x0, r16}, {}, {}, {r14, r16}, {}, {0x0, r16}, {0x0, r16}, {0x0, r16}, {0x0, r16}, {r15, r16}, {}, {}, {r14}, {}, {r15, r16}, {0x0, r16}, {r15}, {0x0, r16}, {}, {r15, r16}, {r15}, {}, {0x0, r16}, {r14}, {0x0, r16}, {}, {r14}, {0x0, r16}, {0x0, r16}, {0x0, r16}, {0x0, r16}, {0x0, r12}, {0x0, r16}, {}, {0x0, r16}, {r15}, {r14}, {}, {}, {}, {0x0, r16}, {r14}, {r15, r16}, {}, {0x0, r16}, {}, {r15}, {0x0, r16}, {}, {}, {r14}, {r14}, {}, {r14}, {}, {0x0, r16}, {r14}, {r11}, {r14}, {0x0, r16}, {}, {0x0, r16}, {r14, r16}, {}, {0x0, r16}, {}, {}, {0x0, r16}, {r15}, {}, {}, {}, {r14}, {0x0, r16}, {r15, r16}, {0x0, r16}, {r15}, {}, {}, {r15}, {r14, r16}, {r15}, {0x0, r16}, {}, {}, {r14}, {}, {r14}, {}, {}, {r14, r16}, {}, {}, {}, {}, {0x0, r16}, {r14}, {}, {r15}, {}, {}, {r15}, {}, {}, {r14}, {}, {}, {}, {}, {}, {r15, r16}, {}, {0x0, r16}, {r14}, {r15, r16}, {0x0, r16}, {}, {r15, r16}, {r14}, {}, {}, {r15}, {r14, r16}, {0x0, r16}, {r14, r16}, {}, {r15}, {}, {}, {}, {r15}, {}, {}, {}, {}, {r15, r16}, {0x0, r16}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000062680)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {0x0, r12}], 0x7, "60da7dbc132e9d"}) unlink(&(0x7f0000000100)='./bus\x00') 04:05:06 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000000100000004"], 0x78}}], 0x2, 0x0) 04:05:06 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000000000001100000004"], 0x78}}], 0x2, 0x0) 04:05:06 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendto$inet6(r1, &(0x7f00000000c0)="8df52870b71131753d0e983655721fbf3c34359658f3a5d8e79082fb3ccd1ab986c735ff19e10dccfa", 0x1d, 0x60000044, 0x0, 0xffffffffffffff92) 04:05:06 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78020000000000002900000004"], 0x78}}], 0x2, 0x0) 04:05:06 executing program 2: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x4e20, @remote}, {0x2, 0x4e23, @multicast1}, {0x2, 0x4e21, @private=0xa010102}, 0x23a, 0x0, 0x0, 0x0, 0x20, &(0x7f0000000080)='hsr0\x00', 0x2, 0xfff, 0x7f}) r1 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:05:06 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78030000000000002900000004"], 0x78}}], 0x2, 0x0) 04:05:06 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78040000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2862.320959][T30632] EXT4-fs: 510 callbacks suppressed [ 2862.320993][T30632] EXT4-fs (sda1): Delayed block allocation failed for inode 16243 at logical offset 997 with max blocks 50 with error 28 [ 2862.338853][T30632] EXT4-fs (sda1): This should not happen!! Data will be lost [ 2862.338853][T30632] [ 2862.348428][T30632] EXT4-fs (sda1): Total free blocks count 1798 [ 2862.354571][T30632] EXT4-fs (sda1): Free/Dirty block details [ 2862.360390][T30632] EXT4-fs (sda1): free_blocks=31374 [ 2862.365599][T30632] EXT4-fs (sda1): dirty_blocks=20512 [ 2862.371052][T30632] EXT4-fs (sda1): Block reservation details [ 2862.376956][T30632] EXT4-fs (sda1): i_reserved_data_blocks=254 [ 2862.468429][T30632] EXT4-fs (sda1): Delayed block allocation failed for inode 16240 at logical offset 1779 with max blocks 104 with error 28 [ 2862.481308][T30632] EXT4-fs (sda1): This should not happen!! Data will be lost [ 2862.481308][T30632] 04:05:06 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0xa8810180, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) 04:05:06 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x68207}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:05:08 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:05:08 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x2, 0x4, 0x20}) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x1000, @mcast2}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:05:08 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffffffffffcf) lseek(r0, 0x0, 0x0) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) r1 = socket$inet_tcp(0x2, 0x1, 0x0) read(r1, &(0x7f0000000000)=""/29, 0x1d) 04:05:08 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78050000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2863.967190][ T5173] validate_nla: 8 callbacks suppressed [ 2863.967204][ T5173] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2863.980865][ T5173] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:05:08 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78060000000000002900000004"], 0x78}}], 0x2, 0x0) 04:05:08 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f0000000200)=ANY=[], 0xffffffe3) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x5) tkill(r3, 0x30) ptrace$cont(0x18, r3, 0x0, 0x0) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r4, &(0x7f0000000200)=ANY=[], 0xffffffe3) waitid$P_PIDFD(0x3, r4, 0x0, 0x1, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xb6, 0xff, 0x0, 0x5, 0x0, 0x2, 0x40100, 0x7, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, @perf_config_ext={0x1ff, 0xffffffff}, 0x1400, 0x8, 0x7, 0x6, 0xfff, 0x80000000, 0x6, 0x0, 0x800}, r3, 0xc, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, 0x10010, r2, 0xdf0f4000) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0xffffffe3) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0xffffffe3) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x0, 0x0) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:05:08 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:05:08 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78070000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2864.207244][ T5187] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2864.215438][ T5187] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:05:08 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x68208}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:05:08 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 2865.884885][ T5208] cgroup: Unknown subsys name 'perf_event' [ 2865.890833][ T5208] cgroup: Unknown subsys name 'net_cls' 04:05:11 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) writev(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)="0b9996233297af86cfdf23ce4a8d3ffdbb5eeb62a53a902a82ce76c87e9aaa9c2a354b65a2bd0bb1a3e0269dc3f23b7e091a7d950c00952dbf4d7e1f6fc6cf5371e413fa631a75ba7226ebf676688ff820dbf260bd488066393329ba0ba3dde1d010bab7f6f7468d5b507b2e0b45201881d5e5ff48243417d2fd4b5f6f44ed502f684d592d4fb4cca8f1843a495ccdbc1d1f8a5aff27ab18f207287e2a5bb6bf7dcab4f04a01b232736d32d139f4995b1203a47677c47f2e7561e1b54a33a92713fb34a7fa9f4e961ae60bf58478121aeb015129dc988b04ce58126e0f43b7822bca5719845f19b72e48e15fa41b12", 0xef}], 0x1) clone(0x80, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) removexattr(&(0x7f00000001c0)='./bus\x00', &(0x7f0000000200)=@known='com.apple.system.Security\x00') creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) creat(&(0x7f0000000000)='./bus\x00', 0x4) 04:05:11 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x4c) write$P9_RREADLINK(r1, &(0x7f0000001740)=ANY=[], 0x100000035) mkdir(&(0x7f0000000100)='./bus\x00', 0x1) writev(r1, &(0x7f0000001680)=[{&(0x7f0000000140)="582ffa5370235f382baae1210cb199e5977ca299564d1d33c9d3564f1f169b5728d625ef44ab5008ec9f", 0x2a}, {&(0x7f0000000180)="a7158318102a9d8ffaf825b7d33f69ffd273397542b5a400395b280142177368ae4fa188cf0ad619af532ebe9bf27f978fe490c2f10c4c089b67b522fc00a20fa35559f78b08bebfd8d3c3ccd826849098f3c590d68e47ddabbe30ba2279bbe4276db78c9407b6c88cd9be073abf2c5f593a9bbccca09a638c2d213256f68b2c8767a15b4bcb9d492af40a5859df61998bc936edc57eee047e641da0", 0x9c}, {&(0x7f0000000240)="c70bf305f1be2336eec04d457813be7aaf6996d80026db98b571afbb6c7cfa02e56bfcafe9ec7dd59e338ed5", 0x2c}, {&(0x7f0000000280)="9c8a0374c6b0644fff26a85e3a5da6d1b5b3e9ee78ae91c0b795b2c10c3cfd968735ccd4f011720bb27d74fa5a5491caf3a642db951aaa849d29777e7b4889c124b47ec5b465cc5b5d3e007ef2b00cfb01bb9e6bc4124a8e2a09bc166b7a2c7d491743db4d12d88ff3696189d4257ec29b8f655f33ebe869f51b182240ea48bfe73459ed13177d2d15640a4de65719fd516b900efd8640946292390755cb826818efa1496a11eec4bc41f2697ff60f4b16117aa8b4a0bef4f493acc9777634539c24aa25db1f79d44200ec893a7a67d7e6e47ecdcd86745fb0a117ae2e40477102ec5b5418dc494e9d665396f28ae3ac6fb066b4", 0xf4}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="ada9ae0ee9837ca33533b790ccebbc3a8975dfbca8056362023959cb775b2bbd3c2f83d2f026eaeb69da54489fcbc5430f7fae4b467c382979eaca9e6d6cf4f1d63dd042f25feb12957da76e96141c42994a29ccc4d9767e6876cf2db087a6fb5d3dc943dcead747d33be0df38a510a45561dab877351fb7df328dec7645439867e11329024033be820bab8db908f84bed43216654937f9b874a13b55acfe388d08621f1f8e16b22", 0xa8}, {&(0x7f0000001440)="3f8be10c914cb42ba475921abd5d473e1ebe4ca1d432f51d95a9961e20eed82204878ba897ea9d92fe535c0c072a41752e277d74a0716d9248da937626c0c81520657320927e5c6a62b8c32fc5a702605977ea1e9c600b5ddf4553b23563206961c936d454ec07c430747bcf9fb3d407889997a1d9676097062e57aaef1cf222bcebe62888", 0x85}, {&(0x7f0000001500)="708c18da26abaad5c639d202af20882354b89120ccd9b206ea79c6b92f62328e3bde2f8bb9a70ee40fd22edc3f8715d8a1c28c6411cff8cb37721d725ebff66aaf2c6b5d1c3513d88851538e13f279e6735d78e47d36630c77106068fef5f902115cc54da8f1b9de3b7bea6af776f20f455ac5fed26957c35ff2362826a4051a79c02d00ac2bdea6ad9c3ddedf38a47fea6aed733eb7acccc61e34b0afa4d7c780ac95d9036d4726114adc9cd3c06909c7fdd7223bceab4f00995e4a9c5efab89daff575a39cd4", 0xc7}, {&(0x7f0000001600)="cee68e9b60d97b598222789849759f2ff409327f22f3aff7e15ead594148286304347f91af3247a3667127edd59e6cda6c91e708f99209decac496a8ef2c83b887646d7676a02fb6", 0x48}], 0x9) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000080)=@req={0x7ff, 0x5, 0x4, 0x80000001}, 0x10) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:05:11 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78080000000000002900000004"], 0x78}}], 0x2, 0x0) 04:05:11 executing program 0: pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f0000000200)=ANY=[], 0xffffffe3) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000000)=0x2010020) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0xffffffe3) close_range(r2, r1, 0x0) lseek(r1, 0x0, 0x0) write$P9_RREADLINK(r1, 0x0, 0xffffffe3) 04:05:11 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:05:11 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x68209}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:05:11 executing program 5: ftruncate(0xffffffffffffffff, 0x1) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)=0x8) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x8400fffffffa) 04:05:11 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78090000000000002900000004"], 0x78}}], 0x2, 0x0) 04:05:11 executing program 5: ftruncate(0xffffffffffffffff, 0x1) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)=0x8) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x8400fffffffa) 04:05:11 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78100000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2867.602645][ T5727] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2867.610770][ T5727] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:05:11 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78110000000000002900000004"], 0x78}}], 0x2, 0x0) 04:05:11 executing program 5: ftruncate(0xffffffffffffffff, 0x1) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)=0x8) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x8400fffffffa) [ 2867.912090][ T5719] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2867.920244][ T5719] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:05:12 executing program 5: r0 = creat(0x0, 0x0) ftruncate(r0, 0x1) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:05:12 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78300000000000002900000004"], 0x78}}], 0x2, 0x0) 04:05:12 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f00000016c0)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001540)=[{{&(0x7f0000000080)=@abs, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/147, 0x93}], 0x1, &(0x7f0000000200)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000300), 0x6e, &(0x7f0000000580)=[{&(0x7f0000000380)=""/227, 0xe3}, {&(0x7f0000000480)=""/39, 0x27}, {&(0x7f00000004c0)=""/152, 0x98}], 0x3, &(0x7f00000005c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x68}}, {{&(0x7f0000000640), 0x6e, &(0x7f0000000780)=[{&(0x7f00000006c0)=""/133, 0x85}], 0x1, &(0x7f00000007c0)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="880055f1"], 0x20}}, {{&(0x7f0000000800), 0x6e, &(0x7f0000000a80)=[{&(0x7f0000000880)=""/83, 0x53}, {&(0x7f0000000900)=""/51, 0x33}, {&(0x7f0000000940)=""/92, 0x5c}, {&(0x7f00000009c0)=""/138, 0x8a}], 0x4}}, {{&(0x7f0000000ac0)=@abs, 0x6e, &(0x7f0000001040)=[{&(0x7f0000000b40)=""/205, 0xcd}, {&(0x7f0000000c40)=""/184, 0xb8}, {&(0x7f0000000d00)=""/193, 0xc1}, {&(0x7f0000000e00)=""/91, 0x5b}, {&(0x7f0000000e80)=""/213, 0xd5}, {&(0x7f0000000f80)=""/67, 0x43}, {&(0x7f0000001000)=""/22, 0x16}], 0x7, &(0x7f00000010c0)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000001100), 0x6e, &(0x7f00000014c0)=[{&(0x7f0000001180)=""/207, 0xcf}, {&(0x7f0000001280)=""/27, 0x1b}, {&(0x7f00000012c0)=""/235, 0xeb}, {&(0x7f00000013c0)=""/27, 0x1b}, {&(0x7f0000001400)=""/186, 0xba}], 0x5}}], 0x6, 0x2040, &(0x7f0000001700)={r1, r2+60000000}) recvmsg(r3, &(0x7f0000003a80)={&(0x7f0000001740)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000003a00)=[{&(0x7f00000017c0)=""/156, 0x9c}, {&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f0000002880)=""/123, 0x7b}, {&(0x7f0000002900)=""/179, 0xb3}, {&(0x7f00000029c0)=""/30, 0x1e}, {&(0x7f0000002a00)=""/4096, 0x1000}], 0x6}, 0x140) 04:05:12 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x20000000, &(0x7f00000000c0)="5dc57862fdc68ea6522d868b19dedc61b723120303c982c7250e6542326b9b06d83a180bc11064cfc454921b91bf536f8a680ced1b9a0295fb1e800b0afc730267edb551af5eddddf0b1d9c35a385f382a712243bdc1598d083ec36611e1024675ea4590e5bce8c54b4377f39b5da598a4925a6aea0edb0d55eba321fbd98fea752ff4d1f66926bccbfc2c5ae51f770f2745dbe2c485d47a45002c79a321aaf38b656fba455fa8f685d256e4ff92f9ce4c622528f1b69e5d9caef218714bef15309f7f6255d65eda6a34527c6c9760d10597890bfa3034294aceda08d1e0f01995d8d465e56bc93f745a4d4ce617fdea343c45b6310a", &(0x7f0000000000), &(0x7f0000000040), &(0x7f00000001c0)="a167b980cbdf8a6cad14a249606f7a3b8d080a85cf932f57d3d593b53771a32b4accf9fa32c27d5bf28a22016742a1d6ec79daa7df22de57aa3b65297ee3640edb8f8843be73ea581787b1bd352caba54feb2dcbbd90a7ea70b09bc0821881dc5c91d001") r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f00000000c0)=ANY=[], 0xffffffe3) 04:05:12 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x6820a}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:05:12 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0xffffffe3) sendmsg$TIPC_CMD_DISABLE_BEARER(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x28, 0x0, 0x100, 0x70bd25, 0x25dfdbfc, {{}, {}, {0xc, 0x13, @l2={'ib', 0x3a, 'gre0\x00'}}}, ["", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x40) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:05:12 executing program 5: r0 = creat(0x0, 0x0) ftruncate(r0, 0x1) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:05:12 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78600000000000002900000004"], 0x78}}], 0x2, 0x0) [ 2868.575082][ T5756] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2868.583184][ T5756] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:05:12 executing program 2: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0xffffffe3) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, 0x0, 0x20, 0x60bd2b, 0x25dfdbfe, {{}, {@val={0x8, 0x1, 0x27}, @void, @void}}, [@NL80211_ATTR_NETNS_FD={0x8, 0xdb, r1}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x88c4}, 0x8000) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) utimes(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)) 04:05:12 executing program 5: r0 = creat(0x0, 0x0) ftruncate(r0, 0x1) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:05:12 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78fc0000000000002900000004"], 0x78}}], 0x2, 0x0) 04:05:13 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(0xffffffffffffffff, 0x1) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:05:13 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78fc0200000000002900000004"], 0x78}}], 0x2, 0x0) 04:05:13 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(0xffffffffffffffff, 0x1) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:05:13 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78ff0200000000002900000004"], 0x78}}], 0x2, 0x0) [ 2869.367307][ T5785] validate_nla: 4 callbacks suppressed [ 2869.367340][ T5785] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2869.380917][ T5785] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:05:13 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000300000000002900000004"], 0x78}}], 0x2, 0x0) 04:05:13 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(0xffffffffffffffff, 0x1) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:05:13 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x6820b}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:05:13 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYRES32, @ANYRES64=r0, @ANYRES64, @ANYRES64=r0, @ANYRESDEC, @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYBLOB="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", @ANYBLOB="1a13b6a7039705652eb24bc9432e1ffd1da9e7e054c8ec4c655b745c64b117a5838b6166454fbb1d82d4861131da0f9cc66938553eda4037cf8f3275f67bbc9850bb8e4b945d49a50a64941ea0ad153959f354b587f86ffdb98027408082dacce7ca48f925751d636f814b62b3a6eb180089d0bdc09b4624a47775bee409df91a5a56294bd9de6dd72f551c1b7b6683129193b178ffcee602779b05b58284ac5026a5d25414f5a7e105f7c"], 0xffffffe3) chdir(&(0x7f00000000c0)='./bus\x00') lseek(r0, 0xffff, 0x3) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x10080, 0x0) creat(&(0x7f0000000100)='./bus\x00', 0x88) openat(r1, &(0x7f0000000040)='./bus\x00', 0x111000, 0x44) 04:05:13 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) r1 = accept$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4}, &(0x7f00000000c0)=0x1c) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22, 0x1000, @dev={0xfe, 0x80, '\x00', 0x30}, 0x50}, 0x1c) 04:05:13 executing program 3: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8, 0xa2098be6704eff2a) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000200)={&(0x7f0000000040), 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x5c, r1, 0x400, 0x70bd29, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_MESH_ID={0xa}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4}, 0x20004003) fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000540)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r1, @ANYRESOCT=0x0, @ANYRES32=r2, @ANYBLOB="080022013102000008002700000000000800220185000000050018013600000008009f00060000000800a100020000000800220182030000080026006c09000008009f000600000008009f0005000000"], 0x6c}, 0x1, 0x0, 0x0, 0x80000}, 0x30000804) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0xffffffe3) fcntl$setsig(r3, 0xa, 0x25) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r4, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44800) r5 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r4, &(0x7f00000000c0)=ANY=[], 0xffffffe3) ftruncate(r5, 0x80000000) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000400), r0) ioctl$FS_IOC_FSSETXATTR(r5, 0x401c5820, &(0x7f0000000500)={0x800000, 0x3ff, 0x3, 0xff, 0x3}) sendmsg$NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL(r4, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x2200008}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x38, r6, 0x300, 0x70bd29, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x7fffffff, 0x9}}}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x31}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x10}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008081}, 0x800) signalfd(r5, &(0x7f0000000240)={[0x62008]}, 0x8) [ 2869.498556][ T5805] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2869.506672][ T5805] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:05:13 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000500000000002900000004"], 0x78}}], 0x2, 0x0) 04:05:13 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0x800, 0x0) write$P9_RREADLINK(r1, 0x0, 0xffffffe3) 04:05:13 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 2869.545120][ T5805] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2869.553324][ T5805] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:05:13 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78c80500000000002900000004"], 0x78}}], 0x2, 0x0) 04:05:13 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:05:13 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0xffffffe3) link(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='./file0\x00') creat(0x0, 0x40) tkill(0x0, 0x1a) vmsplice(r1, &(0x7f0000000040)=[{&(0x7f0000000000)="0e", 0x1}], 0x1, 0x1) 04:05:13 executing program 2: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) unlink(&(0x7f0000000140)='./bus/file0\x00') recvfrom$inet(r0, &(0x7f0000000000)=""/251, 0xfb, 0x100c4, &(0x7f0000000100)={0x2, 0x4e23, @multicast2}, 0x10) openat$zero(0xffffffffffffff9c, 0xffffffffffffffff, 0x406880, 0x0) 04:05:13 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000600000000002900000004"], 0x78}}], 0x2, 0x0) [ 2870.046961][ T5838] ================================================================== [ 2870.055065][ T5838] BUG: KCSAN: data-race in __mark_inode_dirty / move_expired_inodes [ 2870.063048][ T5838] [ 2870.065354][ T5838] write to 0xffff888105dd8c10 of 8 bytes by task 26691 on cpu 0: [ 2870.073069][ T5838] move_expired_inodes+0x1ca/0x4c0 [ 2870.078165][ T5838] queue_io+0xe1/0x270 [ 2870.082241][ T5838] wb_writeback+0x255/0x6d0 [ 2870.086738][ T5838] wb_do_writeback+0x101/0x530 [ 2870.091484][ T5838] wb_workfn+0xc8/0x540 [ 2870.095618][ T5838] process_one_work+0x402/0x910 [ 2870.100449][ T5838] worker_thread+0x636/0xae0 [ 2870.105019][ T5838] kthread+0x262/0x280 [ 2870.109086][ T5838] ret_from_fork+0x1f/0x30 [ 2870.113480][ T5838] [ 2870.115787][ T5838] read to 0xffff888105dd8c10 of 8 bytes by task 5838 on cpu 1: [ 2870.123312][ T5838] __mark_inode_dirty+0xda/0x6a0 [ 2870.128240][ T5838] mark_buffer_dirty+0x143/0x200 [ 2870.133167][ T5838] block_write_end+0x13d/0x260 [ 2870.137925][ T5838] generic_write_end+0x5e/0x180 [ 2870.142750][ T5838] ext4_da_write_end+0x59b/0x730 [ 2870.147683][ T5838] generic_perform_write+0x251/0x3e0 [ 2870.152951][ T5838] ext4_buffered_write_iter+0x305/0x400 [ 2870.158483][ T5838] ext4_file_write_iter+0x2e7/0x11f0 [ 2870.163746][ T5838] vfs_write+0x7bc/0x900 [ 2870.167971][ T5838] ksys_write+0xd9/0x190 [ 2870.172206][ T5838] __x64_sys_write+0x3e/0x50 [ 2870.176780][ T5838] do_syscall_64+0x44/0xa0 [ 2870.181188][ T5838] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2870.187074][ T5838] [ 2870.189373][ T5838] value changed: 0x0000000000000007 -> 0x0000000000020087 [ 2870.196455][ T5838] [ 2870.198769][ T5838] Reported by Kernel Concurrency Sanitizer on: [ 2870.204896][ T5838] CPU: 1 PID: 5838 Comm: syz-executor.3 Not tainted 5.15.0-rc2-syzkaller #0 [ 2870.213542][ T5838] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2870.223576][ T5838] ================================================================== 04:05:14 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x6820c}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:05:14 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:05:14 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000700000000002900000004"], 0x78}}], 0x2, 0x0) 04:05:14 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x80) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) r1 = signalfd(r0, &(0x7f0000000040)={[0x9bea]}, 0x8) lseek(r1, 0x0, 0x3) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:05:14 executing program 2: sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, 0x1, 0x4, 0x301, 0x0, 0x0, {0x2, 0x0, 0x2}, [@NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x2}, @NFULA_CFG_NLBUFSIZ={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000005}, 0x4004000) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:05:14 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:05:14 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78100800000000002900000004"], 0x78}}], 0x2, 0x0) 04:05:14 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:05:14 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x3) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x7, @private2={0xfc, 0x2, '\x00', 0x1}, 0x80000000}, 0x1c) r1 = socket(0x11, 0x800000003, 0x0) setsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f0000000100)="000000c5", 0x4) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x5, 0x8010, 0xffffffffffffffff, 0x8000000) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xd, 0x50, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(r2, r3, &(0x7f0000001540)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) bind$packet(r1, &(0x7f0000000000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @dev}, 0x14) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0xb000)=nil, 0xb000, 0x6, 0x11, 0xffffffffffffffff, 0x10000000) r6 = mmap$IORING_OFF_SQES(&(0x7f00000da000/0x4000)=nil, 0x4000, 0x3, 0x12, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(0x0, r5, &(0x7f0000000340)=@IORING_OP_WRITE_FIXED={0x5, 0x5, 0x0, @fd, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x1) syz_io_uring_submit(0x0, r6, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r7 = syz_io_uring_setup(0x4959, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r8, r9, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r10 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0xb000)=nil, 0xb000, 0x6, 0x11, r7, 0x10000000) syz_io_uring_submit(r8, r10, &(0x7f0000000340)=@IORING_OP_WRITE_FIXED={0x5, 0x5, 0x0, @fd, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x1) syz_io_uring_submit(0x0, r10, &(0x7f0000001980)=@IORING_OP_OPENAT2={0x1c, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000001900)={0x42a340, 0x1, 0x18}, &(0x7f0000001940)='./file0\x00', 0x18, 0x0, 0x12345}, 0xf4) sendmmsg(r0, &(0x7f0000001880)=[{{&(0x7f00000000c0)=@can={0x1d, r4}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000140)="6557a5bd19604b56fec8829fa6f889cf7ddf0b03c933aa8241a682be79b75d1336d58e4d708b34ac86b50b9d76ec01be90105e53b05566437648a9ad0afb4a9ba2581881a47efa73ad3d3ab645e707b3fdf6db1a56a1f53643416addb2ad2e86e5ce924736890be6281f285e32191f7b413dfe59f6442913f17ae4608f6dc1a1959fea4f0fc9ab44576701b7258a684cc4eee02866272647af1549d3cb4b976282a47ae9dd1f9610bc6e4fe32ec8720cff446b879c2b7e3ed53d1f9e0a8ced851e88a49a6f83e728edfd46a21df836d65a6b5a412d68ddd2e143d1f55594fb010d8a080d636a", 0xe6}, {&(0x7f0000000240)="3fcff2fa3255192b1606ed6c3c002f8955f2b3ef23142bccf79640496e0aa0634161991ef9f778898d25fa3f64a67459eb3948ab7013ca833319df93bdca6275ff1ffbe75dbf45e6718a3302c1359e206b569f98592d750c88152e781c2a0517d8ddd39cdc0c5b1de9b759d1918b215d2a58e7d530c788ebf492799568fd44cafa756d50fbeaf8a8677644c42b9515f129e534af347a4505fcfe581fb766ebd69340dbe79d4b2809320e5dce4133a9b70bfe4fee9b5118c6f66171f5b1836301ba6e6b0c7e77477584f44da51106ce35791de6c49053de898f7805a8a51a2a", 0xdf}, {0x0}, {&(0x7f0000000340)="136860574068bf9c83499359cffb0fe6d25985b1895faee235857ac924321d3a65a3a1a9d6bafa7ac9b5f95d87b405e6fa65a43d675eb8752586b304f78f7ff44aecda099ac0b4e353cfed5ab92e403c8a644a92c2e08288b9f405038353e03e839ba04e5fc6c3ed499f1fe418780823b10c51dbdd77bff39a24c3c1cb0f12e6078cd317921bd892ee4165c9fdc0469429c271b2c2a6d1b91de789e9e0c9fedf5fff4467f6f75cac3fea3fea4db9ef25", 0xb0}, {&(0x7f0000000400)="cd37b5e6cff9d81ccafdc65c21b0f20a556350aead86fadd337f414ad63238ee81", 0x21}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="731f6c6634b29e443207091ee0cc95acee9b1db56f0293d92a2470f510d75ce42d732d299fb8569b07546a918bd3f09c0d8e490e4aef3a027a067e9cdf4a3ed7dbfe23e729631fe9b27d81fcabce7f8eca7940", 0x53}], 0x7, &(0x7f0000001540)}}, {{&(0x7f0000001580)=@nfc={0x27, 0x1, 0x0, 0x2}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001600)="5c846a4162e5f25df021517118033d5e96ab21bea901d4e992adb63cc70682d998ccf7e43f83ab0d0fe9203aa0e11ccd551e825329c2ba58ec9f071e9f8781510b247f8a0e6a39c1ec3a1492d4c1e055ca7b6f72efb6937393e7feb70cd19e9d556a13c5e2d4424765e519d5", 0x6c}, {&(0x7f0000001680)="a5d789794e4ae295bd6ee31e08c0f7b4a2850aa37d53b0630ceafd50369c02bc91c4d42c15c2d1b1f1526a1f21fbbb156b8e1629802298c84af136bd4e596875eb", 0x41}], 0x2, &(0x7f0000001740)=[{0x38, 0x110, 0x1000, "7eb00a802fbe5fbbbc02a13c7c7a06ddd6fbb0c07a0bfc8ded395ef1b28314aebb9d92f47b4d"}, {0x100, 0x102, 0x5, "b9bba6b5dcc881e3c25636f0207aa622b46b8ac411752da7775eca83400f489defba7c5af8cb30a8a12a8c34863079b79669481fd7783138ac8a43e71990affa946d14cf6a6879a2e17b014c093aff8189755fc47f3f70d120d2fbfc5ced78d7c25cb198003f5861122e647532443d7169787e95c27df2121a258c870942117db697bc686b2f42e098a0917c0550f23fbc6ef0034d081fa0e659c9c0f8662fa0f1cae3496623cd53fbd7d516e0baf55c46085d5df8abf3222e85d8a1e4248bd872a09ae3554092b90579a278af24f9cbf5dbe946869447eb5ec86ab9f961b2956dce55583f8f8de2e0"}], 0x138}}], 0x2, 0x5) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:05:15 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x2a) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) 04:05:15 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:05:15 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000900000000002900000004"], 0x78}}], 0x2, 0x0) 04:05:15 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x6820d}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:05:15 executing program 2: ioctl$KDFONTOP_GET(0xffffffffffffffff, 0x4b72, &(0x7f0000000400)={0x1, 0x1, 0xe, 0x19, 0xa3}) 04:05:15 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78081000000000002900000004"], 0x78}}], 0x2, 0x0) 04:05:15 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:05:15 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x0, 0x0) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) mknodat(r0, &(0x7f00000000c0)='./bus\x00', 0x40, 0xa93) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0xffffffe3) stat(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r6) mount$9p_fd(0x0, &(0x7f0000000100)='./bus\x00', &(0x7f0000000140), 0x1000000, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@access_user}, {@cache_none}, {@dfltuid={'dfltuid', 0x3d, r4}}, {@cache_mmap}, {@privport}, {@access_user}, {@uname={'uname', 0x3d, '+-+,]7+\xef+-^^-[^(.\x12'}}], [{@dont_hash}, {@uid_gt={'uid>', 0xee01}}, {@fsuuid={'fsuuid', 0x3d, {[0x34, 0x62, 0x30, 0x36, 0x37, 0x36, 0x36, 0x37], 0x2d, [0x61, 0xd, 0x61, 0x35], 0x2d, [0x30, 0x63, 0x34, 0x32], 0x2d, [0x38, 0x30, 0x66, 0x34], 0x2d, [0x32, 0x88, 0x31, 0x62, 0x39, 0x39, 0x33, 0x39]}}}, {@subj_role}, {@smackfsdef={'smackfsdef', 0x3d, '%$(}@'}}, {@obj_role={'obj_role', 0x3d, '/),,\''}}, {@seclabel}, {@euid_gt={'euid>', r6}}]}}) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0xffffffe3) renameat2(r0, &(0x7f0000000000)='./bus\x00', r1, &(0x7f0000000040)='./bus\x00', 0x4) r7 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r7, &(0x7f0000000200)=ANY=[], 0xffffffe3) fcntl$addseals(r7, 0x409, 0x1) 04:05:15 executing program 2: r0 = socket$inet6(0x10, 0x80000, 0x100) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:05:15 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:05:15 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78001100000000002900000004"], 0x78}}], 0x2, 0x0) 04:05:15 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000080)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003d33e00040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0) ftruncate(r1, 0x5) [ 2871.447289][ T5913] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2871.455441][ T5913] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2871.488852][ T5918] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2871.497181][ T5918] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. 04:05:15 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) inotify_add_watch(r0, &(0x7f0000000000)='./bus\x00', 0x3000400) creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) 04:05:15 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:05:15 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78003000000000002900000004"], 0x78}}], 0x2, 0x0) 04:05:16 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x6820e}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:05:16 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000600)={&(0x7f00000000c0)=@abs, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000140)=""/243, 0xf3}, {&(0x7f0000000240)=""/183, 0xb7}, {&(0x7f0000000300)=""/157, 0x9d}, {&(0x7f00000003c0)=""/206, 0xce}], 0x4, &(0x7f0000000500)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0xf8}, 0x21) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:05:16 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78003f00000000002900000004"], 0x78}}], 0x2, 0x0) 04:05:16 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:05:16 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78004000000000002900000004"], 0x78}}], 0x2, 0x0) 04:05:16 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0xffffffe3) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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", @ANYRESOCT=r1, @ANYRES32=r1, @ANYBLOB="ada380", @ANYRESOCT=r1, @ANYRES64=r1, @ANYRES32=r0], 0xffffffe3) unlink(&(0x7f0000000000)='./bus\x00') lseek(r0, 0x0, 0x0) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:05:16 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 2871.972584][ T5937] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2871.980801][ T5937] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:05:16 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) close(r0) 04:05:16 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78006000000000002900000004"], 0x78}}], 0x2, 0x0) 04:05:16 executing program 3: ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000000)={0x7, 'veth0_to_batadv\x00', {0x4}, 0x6}) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="255928e01757d1300caffc12f602c81b6bde3ad8f120d67e4a9b0c639de67a771569f19b"], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/protocols\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000180)=0xc) ptrace$setopts(0x4200, 0x0, 0x9, 0x2) creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0xffffffe3) 04:05:16 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:05:16 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x80000, 0x4) 04:05:16 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78fe8000000000002900000004"], 0x78}}], 0x2, 0x0) 04:05:16 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x6820f}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:05:16 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(0x0, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:05:16 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000000)='./bus\x00', 0x22) creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) 04:05:16 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78fe8800000000002900000004"], 0x78}}], 0x2, 0x0) 04:05:17 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) mount$bind(&(0x7f0000000500)='./bus\x00', &(0x7f0000000540)='./bus\x00', &(0x7f0000000580), 0x8000, 0x0) r1 = dup(r0) write$P9_RREADLINK(r0, &(0x7f0000000000)=ANY=[@ANYRESHEX], 0xffffffe3) lseek(r0, 0x0, 0x0) r2 = openat$incfs(r0, &(0x7f0000000040)='.pending_reads\x00', 0x40040, 0x100) r3 = open_tree(r2, &(0x7f00000000c0)='./bus\x00', 0x81802) r4 = syz_open_dev$vcsn(&(0x7f00000001c0), 0x2, 0x400) mount$9p_fd(0x0, &(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x40, &(0x7f00000002c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r4, @ANYBLOB="2c7766646e6f3d691763a8ae982bb25884e5f229124e7dd33dc810b86c", @ANYRESHEX, @ANYBLOB="2c6e6f657874656e642c667363616368652c61707072616973655f747970652c696d617369672c66737575cf0cb7d0376237393939332d643938612d316537612d660035302d63623131636639392c00"]) r5 = socket(0x11, 0x800000003, 0x0) setsockopt$packet_buf(r5, 0x107, 0xf, &(0x7f0000000100)="000000c5", 0x4) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) bind$packet(r5, &(0x7f0000000000)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @dev}, 0x14) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000280)={'ip6tnl0\x00', &(0x7f0000000200)={'syztnl1\x00', r6, 0x4, 0x3, 0xaa, 0xff, 0x28, @private2, @ipv4={'\x00', '\xff\xff', @empty}, 0x8, 0x8000, 0x7, 0x8}}) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) r7 = creat(&(0x7f0000000100)='./bus\x00', 0x84) mount$9p_fd(0x0, &(0x7f0000000380)='./bus\x00', &(0x7f00000003c0), 0xc840, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@afid={'afid', 0x3d, 0x5284}}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@fsmagic={'fsmagic', 0x3d, 0x8000}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/vcs#\x00'}}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}, {@smackfsdef={'smackfsdef', 0x3d, '@]&*'}}, {@pcr={'pcr', 0x3d, 0x39}}, {@appraise_type}, {@audit}]}}) fchown(r7, 0xee00, 0xee00) 04:05:17 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000000080)=0x101, 0x4) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:05:17 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(0x0, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:05:17 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="7805c800000000002900000004"], 0x78}}], 0x2, 0x0) 04:05:17 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(0x0, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:05:17 executing program 2: socket$inet6(0x10, 0x6, 0x5d) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300c0d51ea9040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000040000460c0a975cc9ff3959547f509058ba86c90200000000000000040016020000000004000000000080007fb4f8eca0fa", 0x78, 0x40000, 0x0, 0x0) 04:05:17 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="7800fc00000000002900000004"], 0x78}}], 0x2, 0x0) 04:05:17 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x68210}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:05:17 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="7802fc00000000002900000004"], 0x78}}], 0x2, 0x0) 04:05:17 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8400fffffffa) [ 2873.130432][ T6024] 9pnet: Insufficient options for proto=fd [ 2873.264378][ T6034] 9pnet: Insufficient options for proto=fd 04:05:17 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) open(&(0x7f0000000000)='./bus\x00', 0x40000, 0x40) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x0) 04:05:17 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="7880fe00000000002900000004"], 0x78}}], 0x2, 0x0) [ 2873.506327][ T6032] 9pnet: Insufficient options for proto=fd [ 2873.564086][ T6034] 9pnet: Insufficient options for proto=fd 04:05:17 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000040)={0x20000000}) lseek(r0, 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0xffffffe3) sendfile(r1, r0, &(0x7f0000000000)=0x8, 0x6) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f0000000200)=ANY=[], 0xffffffe3) write$binfmt_misc(r2, &(0x7f00000000c0)={'syz1', "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"}, 0x1004) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:05:17 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8400fffffffa) 04:05:17 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="7888fe00000000002900000004"], 0x78}}], 0x2, 0x0) 04:05:17 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8400fffffffa) 04:05:18 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="7800ff00000000002900000004"], 0x78}}], 0x2, 0x0) 04:05:18 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)="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", 0x110, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f00000001c0)=""/171, 0xab, 0x40, &(0x7f0000000000)={0xa, 0x4e24, 0x3f, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0xb763}, 0x1c) 04:05:18 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) 04:05:18 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="7802ff00000000002900000004"], 0x78}}], 0x2, 0x0) 04:05:18 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x100000}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:05:18 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78004003000000002900000004"], 0x78}}], 0x2, 0x0) 04:05:18 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) mount$bind(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), 0x311420, 0x0) 04:05:18 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) 04:05:18 executing program 0: openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.pending_reads\x00', 0x200, 0x84) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0xffffffe3) write$P9_RREADLINK(r0, &(0x7f0000000040)=ANY=[@ANYRESDEC=r1], 0xfffffffe) lseek(0xffffffffffffffff, 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0xffffffe3) 04:05:18 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000004000000002900000004"], 0x78}}], 0x2, 0x0) 04:05:18 executing program 2: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x40, r0, 0x400, 0x70bd2a, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x3}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac01}, @NL80211_ATTR_KEY={0x4}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "5aee68ad91"}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac01}]}, 0x40}, 0x1, 0x0, 0x0, 0x10000094}, 0x24044044) r1 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) r2 = openat$incfs(0xffffffffffffffff, &(0x7f0000000080)='.pending_reads\x00', 0xa081, 0xb) setsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f00000000c0)=@routing={0x89, 0x8, 0x0, 0x6, 0x0, [@private1, @local, @private0={0xfc, 0x0, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}, 0x48) 04:05:18 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) 04:05:18 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000010000000002900000004"], 0x78}}], 0x2, 0x0) [ 2874.433177][ T6093] validate_nla: 16 callbacks suppressed [ 2874.433190][ T6093] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2874.447073][ T6093] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:05:18 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x0) 04:05:18 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000340000000002900000004"], 0x78}}], 0x2, 0x0) 04:05:18 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000100)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x8045, 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0xffffffe3) sendto$inet6(r1, &(0x7f0000000080)="4951fefeaf1e3957688fe7399d91e242f5539e6c4028b427670b4e4c71e14a7b6258f42e", 0x24, 0x40804, &(0x7f00000000c0)={0xa, 0x4e22, 0xfffffffd, @private0={0xfc, 0x0, '\x00', 0x1}, 0xfffffffa}, 0x1c) 04:05:18 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x820600}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:05:18 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x0) 04:05:19 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000000)={0xe, 0x17, 0x1, {0x5, './bus'}}, 0xe) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) 04:05:19 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000010000002900000004"], 0x78}}], 0x2, 0x0) 04:05:19 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x0) 04:05:19 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) socket$inet6(0xa, 0x4, 0x4) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:05:19 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r1, 0x0, 0x1) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) 04:05:19 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000040)={0x20000000}) lseek(r0, 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0xffffffe3) sendfile(r1, r0, &(0x7f0000000000)=0x8, 0x6) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f0000000200)=ANY=[], 0xffffffe3) write$binfmt_misc(r2, &(0x7f00000000c0)={'syz1', "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"}, 0x1004) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) [ 2875.510226][ T6131] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2875.518340][ T6131] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:05:19 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000020000002900000004"], 0x78}}], 0x2, 0x0) 04:05:19 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x1000000}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) [ 2875.551308][ T6138] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2875.559434][ T6138] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:05:19 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000030000002900000004"], 0x78}}], 0x2, 0x0) 04:05:19 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fad7388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:05:19 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000040000002900000004"], 0x78}}], 0x2, 0x0) [ 2875.706630][ T6155] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2875.714739][ T6155] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:05:19 executing program 2: r0 = socket$inet6(0x10, 0x1, 0x3f) r1 = syz_io_uring_complete(0x0) preadv(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/126, 0x7e}, {&(0x7f0000000100)=""/46, 0x2e}], 0x2, 0xffffffff, 0x1) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) 04:05:20 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000080)='./bus\x00', 0x0) creat(&(0x7f00000001c0)='./bus\x00', 0x0) socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000000)=0xc) setresuid(0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000400), &(0x7f0000000440)=@v1={0x1000000, [{0xfffffff8, 0x1}]}, 0xc, 0x0) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) 04:05:20 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000050000002900000004"], 0x78}}], 0x2, 0x0) 04:05:20 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f0000004240)="c2b5b1e4324e50f667743049cea2fdb6a124c27623cb87783a052fabf924282f70bf5d5ebe", 0x25) sendto$inet6(r0, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0xffffffe3) r2 = socket(0x11, 0x800000003, 0x0) setsockopt$packet_buf(r2, 0x107, 0xf, &(0x7f0000000100)="000000c5", 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) bind$packet(r2, &(0x7f0000000000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @dev}, 0x14) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r4, &(0x7f0000000200)=ANY=[], 0xffffffe3) sendto$inet6(r4, &(0x7f0000004280)="f6f765ecfc55f37d2e10ce6d57dfbde0023f5eb1613982de07a0c2fe91e247965ed5fdf9554afaae9cfdeca9196a2e298f19a531f002925fb166f61fea3e76b335bb4678", 0x44, 0x800, &(0x7f0000004300)={0xa, 0x4e21, 0x5, @empty, 0xffff45c1}, 0x1c) r5 = socket(0x11, 0x800000003, 0x0) setsockopt$packet_buf(r5, 0x107, 0xf, &(0x7f0000000100)="000000c5", 0x4) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) bind$packet(r5, &(0x7f0000000000)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @dev}, 0x14) sendmmsg$inet6(r1, &(0x7f0000004140)=[{{&(0x7f0000000080)={0xa, 0x4e22, 0xe6, @private2, 0x7}, 0x1c, &(0x7f0000002380)=[{&(0x7f00000000c0)="514be9ceeada3195da17fcd52af29df3eb8a75200e49dd7278c6c5e379d63d27405bf6d1", 0x24}, {&(0x7f0000000100)="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0x1000}, {&(0x7f0000001100)="9c42548e72964ed7205f75f2a64b8206117aeb77812796ddd14ffec5c14263eeeb8af4f5df5eb9bfbd4b4a63fdde9b9d038ce8a09b4eefc64310d82f057dcf8a147ca077c5ddac70af470aa75d5201fd83c4cd398f4f210341991d2536f2f7c26b22131c372d7af1e717dc7c8ddab8c5b5e24dc3070f8558f30c9e0376ac9af05bd741a87402d52e6bad7606bc32f4", 0x8f}, {&(0x7f00000011c0)="b6f5a70626baf1a0", 0x8}, 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{&(0x7f0000002640)="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", 0xff}], 0x2, &(0x7f0000002780)=[@hopopts={{0x38, 0x29, 0x36, {0x73, 0x3, '\x00', [@calipso={0x7, 0x18, {0x2, 0x4, 0x0, 0x5, [0x1f, 0x8]}}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xfff}}, @dstopts_2292={{0x90, 0x29, 0x4, {0x2, 0xe, '\x00', [@calipso={0x7, 0x40, {0x1, 0xe, 0x8, 0x27, [0x7, 0x7, 0x9, 0x81, 0x7, 0x8, 0x8]}}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @private0}, @enc_lim, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@local, r6}}}, @rthdr={{0x78, 0x29, 0x39, {0x2e, 0xc, 0x1, 0x7c, 0x0, [@private0={0xfc, 0x0, '\x00', 0x1}, @private1, @private0={0xfc, 0x0, '\x00', 0x1}, @private1, @private2, @loopback]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x5}}, @dstopts={{0x48, 0x29, 0x37, {0x1d, 0x5, '\x00', [@ra={0x5, 0x2, 0x3}, @jumbo={0xc2, 0x4, 0x9}, @padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x7f, 0x1a, "a66a578bef2ad4f6647cba111017b8fbd23e9d1ec5614bbcda2d"}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x7}}, @dstopts_2292={{0x20, 0x29, 0x4, {0xae01cd306efdbf30, 0x0, '\x00', [@jumbo={0xc2, 0x4, 0x9}]}}}], 0x218}}, {{&(0x7f00000029c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, '\x00', 0x3d}, 0x9}, 0x1c, &(0x7f0000003b40)=[{&(0x7f0000002a00)="9fe18e4529f973e3ebff07730621721c335491ae2477859e27f5decc1e007c617df421e0adb6eba83579113415f52631bb1a20301b0dfe04f048818a985660a63e97cfd0fef6c758698fc93b432a6b4b7d54d8216bbf8c4c663775d1534485ac93da7cd8e17ca14263b30b464f7c781b34766b", 0x73}, {&(0x7f0000002a80)="6521bf09b175126b992f8834c12ab0d2c4ab523700cbbda1f8e4a1042635c03de7657abaa0076a85092b1450cf9be266a9356d57e73ca050f736f6bc75dc91478bac93cd1fb5c555260c0c44a8c1e4828a8a6770249dbda738a2bf9d2ce2f96937579c6702b4ef64dc73e7e4a5ddfb54beb00d6105e9897fb6adc5a583aa98d6eb46bc2d659a569635568baef6bba7224da060ee6a0744e9675db3a3f84699c0175cc7dad40015f8cc717265a1a6fe51fd", 0xb1}, 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", 0x1000}], 0x3, &(0x7f0000003b80)=[@dontfrag={{0x14, 0x29, 0x3e, 0x3}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x5}}], 0x30}}, {{&(0x7f0000003bc0)={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, '\x00', 0x21}, 0x1}, 0x1c, &(0x7f0000003f40)=[{&(0x7f0000003c00)="23752779c9235a734f7db607853994bdbc3f4224aac100819c018f1133e3e228cf1575540ca4133122526dc961d8cd", 0x2f}, {&(0x7f0000003c40)="fca578b8ab87f5d91b4c3a16de3ffa81011d02f9cda78b534ed847a5be5b9a4684137ca66cd642b3f56643868a0f4c50222a593db9534e24058ee4609a80fb548f3aab7e4bdb00b7f66aba18b83408fcaf0cf7be8c57dd7888bbb8b79b60f0d694b04d3dfba847cf4fea4fa45a9e0ef718230733825bcf7a37f7fec90dfc2a8293cbb22976c3d077ae410d07107a69b31a0c568d5b1b2d9d448b9d677839ca7c75dca121ab71b98bb84fb6a57a259df050555a7be7ff4116663d95c55177ca6d7d332e018afcae52920067487a24b47f6c", 0xd1}, {&(0x7f0000003d40)="3f4c494128207eba011a6a3380ed0d9456dd18bc9277e99b57a1d1354821fb8ca44d4f6d854add072db0c2e10c5317224ee74ace0669c71682950bcea0306b143635a40054027c6d56f1838366558167a2998f8bfd07b8af0d949f5e4a7b7be62cea4ff20fe90aaffa17318308aff35af5e5b82aee474e53948b0d6a41beca8d25be9ea96f3c02d23f06799c6255bacd95b7cdea9ec554f2c7efae824744665e4e85778f55fd159791303edc603a8d3fa598335d070955b1bf08a5e9429ff4eaada88d8188cbae088ee4cf461c6b300189f2277addcede707fb9dd810bb9491a2ddc2f66c60f7548d85d5e33eb7535", 0xef}, {&(0x7f0000003e40)="eefc1d19e6148d5f8fb686f46727e805b5bae48d33e4c0efd82166b2ffb5d60748ce2ae2d11e1c03e904e5ba5784829e208d3ff781a5a021d3f141ee75b38cb1931826611784b148b97561358a5a0c19edf422819745c0c5435c2a5540d1a95e78a205f4942b9c7966abfd3079dbdaf216469382414c6dcad3e282f43d7c67c8ebde0343cdedd7ca2da6d71554078c173725f450201bfc5c5d0910b97776151a97baf5a953e0113a887ab9644e8775210a1cc3e56b134d62363395c3ebd33490386df69984a0a6dd806106b9784692f3bd38ecec6aef32ba5d3524ed1e3fc6ad5f84ec43e4673c96e07e521429bd58666ab0", 0xf2}], 0x4, &(0x7f0000003f80)=[@flowinfo={{0x14, 0x29, 0xb, 0x2}}, @hopopts_2292={{0x40, 0x29, 0x36, {0x11, 0x5, '\x00', [@hao={0xc9, 0x10, @empty}, @ra={0x5, 0x2, 0x643a}, @generic={0x9c, 0x10, "b8e12281391edeebb87d63fcf195435f"}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x800}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x1}}, @hopopts_2292={{0xe0, 0x29, 0x36, {0x87, 0x18, '\x00', [@generic={0x2, 0x29, "d8dcf69cfbcb3d1224479b6a5db2cec7fa56bb2769fb7bb537a88f361456ba6b80f489ca126a7444af"}, @calipso={0x7, 0x8, {0x2, 0x0, 0x7, 0x1}}, @calipso={0x7, 0x40, {0x0, 0xe, 0x4, 0x9, [0xffff, 0x6, 0x1, 0xffff, 0xfff, 0x40, 0x4]}}, @pad1, @ra={0x5, 0x2, 0xad6}, @pad1, @enc_lim={0x4, 0x1, 0x3}, @enc_lim={0x4, 0x1, 0x3f}, @calipso={0x7, 0x38, {0x1, 0xc, 0xdc, 0x9, [0x6, 0x8001, 0x8, 0x9, 0x101, 0x7]}}, @ra={0x5, 0x2, 0x1}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@loopback}}}, @tclass={{0x14, 0x29, 0x43, 0xfffffffa}}], 0x1a8}}], 0x4, 0x40) 04:05:20 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x44, r1, 0x2, 0x70bd26, 0x25dfdbfc, {}, [@BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x8}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x1}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x10001}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x7}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x10}, 0x4004840) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000040)=0x1c) setsockopt$inet6_buf(r2, 0x29, 0xd3, &(0x7f00000000c0)="d75f2617c91a38acaaf2817b198c63823469ecb5df72bddee432a2fef4a18ac6cbd09923301317dbc600eccd3148c4b5fb4d6b4622954701c0ea32bb1a6dd18b5f8d98a02d97b8e1e794b951efc18513203eddb61bd8", 0x56) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r3, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r3, 0x0, 0x0) r4 = syz_mount_image$nfs(&(0x7f00000002c0), &(0x7f0000000300)='./bus\x00', 0x7, 0x7, &(0x7f0000000700)=[{&(0x7f0000000340)="e49d4fa6af997f69e6a57576ff75233c66db34e13ebc03aa8c3b8844a3236f691951516841fda79ac0c62d501a2e93de4ad65c51a29207b6e4a38f70679b1daf6cf8ffb0960cb584bb71477de23eea89ed06b58808d5f0", 0x57, 0x4f9}, {&(0x7f00000003c0)="13b11cd71e4b38cd3a73be7d4f29", 0xe, 0x7}, {&(0x7f0000000400)="88e4b725f70d893485f157620cd185149a01f11dddd2fa5e25179b72e8d3a6c98df119ed770b3e999437cf4447408a7ef8b1168d178507c5c78c443481aea93becd3c19861143cb80ae297e63d926f74a07e91d1ca0413a4909e2f5e", 0x5c}, {&(0x7f0000000480)="a6a8001b3a0301db924baf1d64856a2eccfb6dbab8880b08736bf2307642bcf0045868", 0x23, 0x6}, {&(0x7f00000004c0)="54053055b9c1ccab9e7b669cda805942e061e6b46ab9eb5befd4363f0463d292391359912e90c05fe31decfa4002b1968cbd26a177cbce42c23009c18a850e9640ef8cfecc65cd7c633f3df4fffb25ec4b4170d21c", 0x55, 0x400}, {&(0x7f0000000540)="1676e309171098ab0b67be0aa33c6d71cdc86870f6fbadd43b7656a3c365f515cdd4dbf331a14e82bafdb804473fb160cc35d822a5073e59fd5e7af7041c14c54fc8b47da3ab25cc3a838d98cb7089b704afaa282fa1253a5767190e81741ef6d211d6345dbd2e30bf51e31247b241309738feadaf37739b761e515e105ff1909b83d9438bde4929d770cc5e38a220038e013c601a4fc96563b397c7dae9512735c8d259a19655c8b9c8d89a769665fd5d7604d7138f624a2d02fe9a709c95158c346f887e4e01e35113fe7701b2fd20364acf5815f0297a78e296a9d9a7cf10", 0xe0, 0x80000000}, {&(0x7f0000000640)="4acd4e50a86af95969a162eee4733849d20395af95d89d4bcb9be5c0dab8c255a9d1362115de2e15f8b49f0dc19dd333500be27a0c56bec33509661891bc74028c918537a1afcc721e776dfae885f2112a645321f7abaa5f7ccce5d72ac3afa17a40b9e18e0a1b7bd8d1896e430792490b799fe2dc7f9c692086c874676f60ad15e56938f5d75a2f61d633bd42755428cdda17", 0x93, 0xb19}], 0x80001, &(0x7f00000007c0)={[], [{@smackfsroot={'smackfsroot', 0x3d, '{\xa1\''}}, {@smackfstransmute}, {@obj_role={'obj_role', 0x3d, '%$#@F-%)+('}}, {@context={'context', 0x3d, 'user_u'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '-'}}]}) mknodat$loop(r4, &(0x7f0000000840)='./bus\x00', 0x800, 0x1) write$P9_RREADLINK(r3, 0x0, 0xffffffe3) 04:05:20 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x1820600}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:05:20 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x1000000}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) [ 2876.474032][ T6180] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 2876.482148][ T6180] netlink: 'syz-executor.2': attribute type 15 has an invalid length. 04:05:20 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000060000002900000004"], 0x78}}], 0x2, 0x0) 04:05:20 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000070000002900000004"], 0x78}}], 0x2, 0x0) 04:05:20 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000080000002900000004"], 0x78}}], 0x2, 0x0) 04:05:20 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000090000002900000004"], 0x78}}], 0x2, 0x0) 04:05:21 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000100000002900000004"], 0x78}}], 0x2, 0x0) 04:05:21 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78200100100000002900000004"], 0x78}}], 0x2, 0x0) 04:05:21 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0xffffffe3) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r2, &(0x7f0000000200)=ANY=[], 0xffffffe3) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYRESOCT=r1, @ANYRES64, @ANYRES16=r2], 0xffffffe3) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(&(0x7f0000000040)='./bus\x00', 0x200000, 0x2) creat(&(0x7f0000000080)='./bus\x00', 0x0) wait4(0x0, &(0x7f0000000000), 0x8, &(0x7f00000000c0)) write$P9_RREADLINK(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe3) 04:05:21 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000008100000002900000004"], 0x78}}], 0x2, 0x0) 04:05:21 executing program 2: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f00000000c0)={0x2, 0x4, 0x5, 0x8c59, 0x7, "896d7e2c14678896f89e6bc480d381427b7a78", 0xff, 0x963}) r1 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000000)="7800000019001f06b9409b0dffff091b0209000000030605040003004300040002000000fac8388827a685a168d0bf46d32345653600648dcaaf6c26c20100010000000000460c0a975cc9ff3959547f509058ba86c90200000000000000040016000f000a0000000004000000000080007fb4f8eca0faed", 0x78, 0x0, 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x2000, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000140)={0x5, 0x4ac, 0x5a, 0x4, 0x14, "27d345cb2a8432d4da2994aa7053c0664889d1"}) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000180)=""/53, 0xfffffffffffffd77, 0x140, 0x0, 0x56) 04:05:21 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000110000002900000004"], 0x78}}], 0x2, 0x0) 04:05:21 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x2000000}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 04:05:21 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(0xffffffffffffffff, 0x1) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:05:21 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:05:21 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78100001200000002900000004"], 0x78}}], 0x2, 0x0) 04:05:21 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 04:05:21 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9, 0x4) sendmmsg$inet6(r0, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="78000000300000002900000004"], 0x78}}], 0x2, 0x0) 04:05:21 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[], 0xffffffe3) lseek(r0, 0x0, 0x0) mknod(&(0x7f0000000000)='./bus\x00', 0x8000, 0xfffffff5) sendmsg$unix(r0, &(0x7f0000000200)={&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000040)="85d4d1ae5aec42b7e6283eaa90974f19eac90362e7814bd2000a", 0x1a}], 0x1, 0x0, 0x0, 0x20000010}, 0x2000c0c0) r1 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x420400) write$P9_RREADLINK(r0, 0x0, 0xffffffe3) fcntl$setstatus(r0, 0x4, 0x84000) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005e9c0)={0x168c, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x7, "71f531629639b5"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005f9c0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}], 0x91, "afe8a1c9d9a72d"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) r6 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r6, 0xd000943d, &(0x7f0000058c40)={0xfffffffffffffffe, [{0x0, r9}, {0x0, r9}, {r8}, {r8}, {r8, r9}, {}, {}, {}, {}, {r8}, {0x0, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r8}, {0x0, r9}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {0x0, r9}, {r8}, {}, {0x0, r9}, {r8, r5}, {0x0, r9}, {r8}, {0x0, r9}, {}, {r7, r9}, {}, {r7}, {}, {r8}, {r7}, {}, {r8, r9}, {}, {0x0, r9}, {0x0, r9}, {}, {0x0, r9}, {r3, r9}, {}, {0x0, r9}, {0x0, r9}, {r8}, {r7, r9}, {}, {r7}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {r8}, {}, {}, {r3, r9}, {r7}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r8}, {r7, r9}, {0x0, r9}, {r7}, {r8, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {}, {r7, r9}, {0x0, r9}, {0x0, r9}, {r7, r9}, {r8}, {}, {r7}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {r8, r9}, {}, {}, {r7}, {}, {r8, r9}, {0x0, r9}, {r8}, {0x0, r9}, {}, {r8, r9}, {r8}, {}, {0x0, r9}, {r7}, {0x0, r9}, {}, {r7}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {0x0, r5}, {0x0, r9}, {}, {0x0, r9}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {r7}, {r8, r9}, {}, {0x0, r9}, {}, {r8}, {0x0, r9}, {}, {}, {r7}, {r7}, {}, {r7}, {}, {0x0, r9}, {r7}, {r4}, {r7}, {0x0, r9}, {}, {0x0, r9}, {r7, r9}, {}, {0x0, r9}, {}, {}, {0x0, r9}, {r8}, {}, {}, {}, {r7}, {0x0, r9}, {r8, r9}, {0x0, r9}, {r8}, {}, {}, {r8}, {r7, r9}, {r8}, {0x0, r9}, {}, {}, {r7}, {}, {r7}, {}, {}, {r7, r9}, {}, {}, {}, {}, {0x0, r9}, {r7}, {}, {r8}, {}, {}, {r8}, {}, {}, {r7}, {}, {}, {}, {}, {}, {r8, r9}, {}, {0x0, r9}, {r7}, {r8, r9}, {0x0, r9}, {}, {r8, r9}, {r7}, {}, {}, {r8}, {r7, r9}, {0x0, r9}, {r7, r9}, {}, {r8}, {}, {}, {}, {r8}, {}, {}, {}, {}, {r8, r9}, {0x0, r9}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) r13 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r13, 0xd000943d, &(0x7f0000058c40)={0xfffffffffffffffe, [{0x0, r16}, {0x0, r16}, {r15}, {r15}, {r15, r16}, {}, {}, {}, {}, {r15}, {0x0, r16}, {}, {0x0, r16}, {0x0, r16}, {}, {r15, r16}, {0x0, r16}, {}, {}, {}, {0x0, r16}, {