kopt$IPT_SO_SET_REPLACE(r5, 0x4000000000000, 0x40, &(0x7f0000000100)=ANY=[@ANYBLOB="72617755a6f768000000000000000000000000000000000000000000000000000200000003000000d8010000980000000000000098000000980000000000000040010000400100004001000040010000400100000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000020000ff0300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000003800534554000000000000000001000000000000000000000000000000000003ffff0000ffff0000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000600000000000000000000000000002800000000000000000000000000550000000000000000000000000000000000feffffff"], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={r5}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000240)=0xffffffff, 0x4) 01:35:14 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000000)={0x0, 0xffffffffffffff17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xff}, 0x0, 0x7fff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000080)=0xa3ea, &(0x7f0000000100)=0x4) write$cgroup_int(r0, &(0x7f0000000200), 0x400086) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40305828, &(0x7f0000000040)) close(r1) 01:35:14 executing program 2: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x233) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @rand_addr=0x201}, 0xffffffffffffffe2) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0xdf5, 0x21f6}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xff01) splice(r0, 0x0, r2, 0x0, 0x1ffe0, 0x0) 01:35:14 executing program 2: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x15, 0x400000000000000}], 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace(0xffffffffffffffff, 0x0) ptrace$getregs(0xe, 0x0, 0x0, &(0x7f0000001440)=""/90) creat(&(0x7f0000000700)='./bus\x00', 0x0) clock_gettime(0x0, &(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2}, 0x0, 0xffffffffbfffffff, 0xffffffffffffffff, 0x0) rename(&(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)='./file0\x00') io_setup(0xea, &(0x7f0000000400)=0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r2, 0x4000000000000, 0x40, &(0x7f0000000740)=ANY=[@ANYBLOB="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"/717], 0x1) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000200)=0x8) r3 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000040)={0xb0000001}) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000040)={@none, 0xfffffffe}) io_submit(r0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1) 01:35:14 executing program 0: clone(0x180000105, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x0, 0x6}, 0x67) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x60, &(0x7f0000000080)={0x0, @loopback, 0x0, 0x0, 'sh\x00'}, 0x2c) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0xfffffffffffffe3a, 0x1}], 0x100488, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0xb0000001}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) 01:35:14 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0xb0000001}) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f00000000c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x0, 0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/sem\x00', 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r5, &(0x7f00000001c0), 0x100000110) r6 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000040)={0xb0000001}) pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r7, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$SCSI_IOCTL_GET_PCI(r7, 0x5387, &(0x7f00000002c0)) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00000001c0)={[0x4, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x6]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 293.081100] FAT-fs (loop2): bogus number of reserved sectors [ 293.081315] FAT-fs (loop2): Can't find a valid FAT filesystem 01:35:14 executing program 5: r0 = semget$private(0x0, 0x7, 0x0) semtimedop(r0, &(0x7f0000000640)=[{0x3, 0x3}, {0x3, 0x9}], 0x1a5, &(0x7f0000efe000)={0x2000}) semctl$GETZCNT(r0, 0x2, 0xf, &(0x7f0000000240)=""/214) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) seccomp$SECCOMP_GET_ACTION_AVAIL(0x2, 0x0, &(0x7f00000000c0)=0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x14140900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000140)={0xfff, 0x1}, 0xc) socket$packet(0x11, 0x0, 0x300) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0x100000110) r4 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000040)={0xb0000001}) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f0000000340)={0x9, [0x100, 0x7, 0x3, 0x0, 0x8, 0x8, 0x135b097f, 0x80000000000, 0x361c00000000000]}) mount$9p_unix(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000100)={'trans=unix,'}) [ 293.235104] audit: type=1400 audit(1586655314.688:11): avc: denied { sys_admin } for pid=8388 comm="syz-executor.5" capability=21 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 [ 293.267730] audit: type=1400 audit(1586655314.718:12): avc: denied { block_suspend } for pid=8384 comm="syz-executor.3" capability=36 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 01:35:15 executing program 4: write(0xffffffffffffffff, &(0x7f0000000000)='#', 0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000001000/0xe000)=nil, 0xe000, &(0x7f00000012c0)=""/4096) 01:35:15 executing program 5: openat$rfkill(0xffffffffffffff9c, 0x0, 0x101006, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)) ioctl$FBIOGETCMAP(0xffffffffffffffff, 0x4604, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) r2 = openat$md(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$BLKPG(r2, 0x40140921, &(0x7f0000001200)={0x0, 0x9, 0x0, 0x0}) ioctl$FICLONE(r0, 0x40049409, r2) getpid() perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280)}, 0x8000000200036158, 0x800007b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) lseek(r3, 0x0, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x9) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x66, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 01:35:15 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_dev$usbfs(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x4000000000000073, 0x68101) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x20, 0x0) r1 = dup(r0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e24, 0x1a, @mcast2, 0x35f}, {0xa, 0x4e21, 0xc4, @mcast2, 0xff}, 0xf982, [0xf63, 0x8001, 0x800, 0x0, 0x4, 0x0, 0x7, 0xfffffff9]}, 0x5c) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r1, 0x8982, &(0x7f0000000040)={0x6, 'dummy0\x00', {0x4}, 0x6}) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000100)={0x1f, 0x6, 0x4, 0x410, 0x9c88, {}, {0x4, 0x0, 0x5, 0x0, 0x6, 0x75, "8f4d7f17"}, 0x1, 0x4, @offset=0x2, 0x9376, 0x0, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000180)={0x0, 0xc8d, 0x30}, &(0x7f00000001c0)=0xc) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400202) 01:35:15 executing program 0: r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044941a4976e252922cb1996e2e34ba800000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3fedb1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) r1 = socket$netlink(0x10, 0x3, 0x13) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000040)=0x6d, 0x4) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000200)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5) sendto$inet(r2, &(0x7f00000012c0)="0b2603927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f10fb02bd67aa030596decc7a95425a3a07e758044ab4ea6f7aebcd88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) 01:35:15 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0x100000110) r1 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0xb0000001}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0x100000110) r3 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000040)={0xb0000001}) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18, 0xfffffffffffffff5, 0x4, {0x8001}}, 0x18) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000000)) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000200)={&(0x7f0000000700)=ANY=[@ANYBLOB="9000000010001fff0e0000002000015e4a000000", @ANYRES32=0x0, @ANYBLOB="ed01060000000000680012800b006c000058000280080008002c00000004001300060012000001000014000200fe8000000000000000f0ffff000000aa0800080001000000080014002000000014000300ff02000000000000000000000000000108000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="56d5a3faf4ceefd48b701a2b6db4fb5e8c27a1c4d7075dc9e6d30db21dbb84e16579d36010d794832fa89c39d6005cc41be50b53ce821aeea7bd857b44793dca6f22a997ba1662c7bbbcfdfbf013a9599c9287b40cb05ae9f612a6996ccb8296061bb137048e174dcf28a350d61ce725cb104f59fb5334d4db000000cc0000000000000042db784a3d2bbfd252ad67e4a7e63045ec20f87c12cd15474471457a79b1b7d31bbd1ce2a8bb25ddf0ad607f514a71a24c48217ed42e862b2cb07b597eed12188721b08b074bd44ee1895951b87e9ef4bf1de706976b9c8d12091ecd55e87d5924a80e774e603e0d17b8ebac0fc64a13853d0cc6e370a6073735a8177ffe59ac446261dfe86b0c70f032902458234d92e36b6f2b304907104495d93c88b14681f23250de80f4af1c83e4326696548e88c870b0bf36e606a1e58e554798040ec0572c6958ba32c3a1f155c5e3c5440ef74b7b8a29241d2056d1eb43ab8091a759babdb650290000004dd4cd7cd936b0ad5e5b8c"], 0x90}}, 0x0) 01:35:15 executing program 4: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f0000000380)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000340), 0x2}, 0x10000, 0x0, 0x0, 0x6}, r0, 0xc, 0xffffffffffffffff, 0x4) r1 = socket$inet6(0xa, 0x3, 0x7ffffffc) r2 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r3 = dup3(r2, r1, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) accept$inet(r3, &(0x7f0000000000)={0x2, 0x0, @multicast2}, &(0x7f00000000c0)=0x10) accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000240)=0x60) r4 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r1, r4, 0x0, 0x80001d00c0d0) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x2002, 0x0) ioctl$VIDIOC_S_STD(r5, 0x40085618, &(0x7f00000002c0)=0x20000) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) 01:35:15 executing program 4: bind$inet(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x8000000000000, 0x40, 0x0, 0x0) r1 = openat$mice(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/mice\x00', 0x400000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x28084, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r1, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x2c, 0x9, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_DATA={0x4}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x2c}}, 0x0) 01:35:15 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000006ffc)=0x4000000000000200, 0xe50fb6c50bc849c9) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'geneve0\x00', 0x0}) bind$packet(r1, &(0x7f00000000c0)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast}, 0x14) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x80000, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="009c2b5bf3e2594d132de476522b0065f4c5f26ac8e888599397a38c41894672446121b0ad32462e6e5e928c5c72267255e0cf222192181496be9988e437cb02a5fcaac9a996f5f3bacf5f75fce3b9c2ceace3169f1bca10509e52dcca46ca5ee9051955ce42b9eb671ecd4e6362add95a219871506669c900fd0620a4e08d3ce4d01e9613090862492d6cc393ba67f95cb6e41ed266666dbcb1d29d8a9962fd53de9cb3f9ce2b106c70f6fba100f933aec5c06f783b6a999995c3313782f32bcf21bde0a9f50c4a8e36c737a1a5559d3f0bd556d210ffe2a7e59775d309bc", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000000)={r6}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000080)={r6, 0xfffa, 0x8}, &(0x7f0000000100)=0x8) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendto$inet6(r1, &(0x7f0000000180)="0503000006003e0000000d00c52cf7c25975e605b02f86ddeb2b2ff0dac8897c6b118777faffffff30660900009267471d130a66321a54e7df305f80a88161b6fd8f24286a57c3fe217c3314", 0x4c, 0x0, 0x0, 0x0) [ 293.984966] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 294.019701] netlink: 88 bytes leftover after parsing attributes in process `syz-executor.1'. 01:35:15 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000000)=0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) setuid(r1) chown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000040)=0xf92) 01:35:15 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) r2 = gettid() write$binfmt_script(r0, &(0x7f0000001340)=ANY=[@ANYBLOB="97649e99450e70c18b23c461241f1f0b559e9ed454aad547aaed6c6b5d8ad5e13b924a2266949a6dc47ce1a2ce28f5306779f649bcd5769d95ff9f9cefa7fdb005ef88d269038330911e28ea739b6fd46670228cf2c8f6ae1f1ba62b5a59af18a02682a2827365bd42402a9743e17658440e7066348586b26a5599a1a1ed1c8e3137294a43a4b6b42d0e2e97bba936e91f8cd364b628cfed1fd759f8caafeb5a91f898a1dfe682f2699f94d7eac6420e6f0a7a1bbea33159ac9325d356bcc8db001270623dbf04f90d6856d074cb8025223af451c0f831e8a1ec21090c7c6b7410d4081becc47aa2ff", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES64=r0, @ANYRESDEC=r1, @ANYRESDEC=r2, @ANYRESOCT=r0, @ANYRES64, @ANYBLOB="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", @ANYRES16], @ANYBLOB="561199833addc998d72319e4c2c2b07931dd3205163d5103adc3eef53bbd02b530a149ea94de9776f9b95fe9e90a3dacc94f318e5e5d359c13b38af72e537162a42e86c85e9a7fa330481ce7d56dcf5325572bd49de5d2ed255511a1ff8f8c1d526b6b9e395041b7d0fb8f4e7279355f90d92b17350e5ebc9b459f59472a5ad6d1292062e05714401c7ddac44bd00797800873d4afe3bd5de18cdf9cd6004aaa632d845fadfb5d49856b2ba0e2", @ANYBLOB="2d5af1707282c22f21d8644b763c18c1a7bbc346054f190f8a7dcbdb728e72aeb050264267a4295548ac121036f56de1502edf490262993d28f58fe8", @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES32, @ANYRESOCT, @ANYRES16, @ANYRES64], @ANYRESDEC, @ANYRES16=r2, @ANYRES64], 0x18) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x2a7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) getsockopt$inet6_tcp_buf(r4, 0x6, 0xb, 0x0, &(0x7f0000000040)) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r7, r3, 0x0, 0x100000001) 01:35:15 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8006, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0xaf93010e, &(0x7f0000000200)={&(0x7f00000007c0)=ANY=[@ANYBLOB="3c00000010001fff000000000400000001000000", @ANYRES32=0x0, @ANYBLOB="ff7f000000000000140012800a00010076786c616e0000000400028008000a0036459cdb26cd03ccb7e638a66c86", @ANYRES32, @ANYBLOB="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"], 0x3c}, 0x1, 0x8000a0ffffffff}, 0x0) r0 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000480)='asymmetric\x00', &(0x7f00000001c0)=@builtin='builtin_trusted\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f00000003c0)=0xfffffffffffffc28) statx(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, 0x0, r1, r2) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r6) mount$9p_virtio(&(0x7f0000000100)='syz\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x11084c6, &(0x7f0000000240)={'trans=virtio,', {[{@msize={'msize', 0x3d, 0x1ff}}, {@aname={'aname', 0x3d, ',loposix_acl_access\':[Hvmnet0#bdevmd5sum)vboxnet0'}}, {@dfltuid={'dfltuid', 0x3d, 0xee01}}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@debug={'debug', 0x3d, 0x4}}, {@access_user='access=user'}], [{@fowner_lt={'fowner<', r4}}, {@obj_type={'obj_type', 0x3d, '/dev/auts\x00'}}, {@fowner_gt={'fowner>', r6}}, {@seclabel='seclabel'}, {@subj_type={'subj_type', 0x3d, 'SEG6\x00'}}, {@audit='audit'}, {@dont_measure='dont_measure'}]}}) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r0, 0x0) finit_module(r0, &(0x7f0000000000)='^\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) r7 = socket(0x10, 0x80002, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmmsg$alg(r7, &(0x7f00000000c0), 0x492492492492627, 0x0) 01:35:15 executing program 3: r0 = syz_open_dev$media(&(0x7f0000000180)='/dev/media#\x00', 0x2, 0x240002) pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0xb5, "7f3eec7689e93dce1606461e05235a12e36818c56b924ef9d57a3f7957d1cd0cd6e1447c4326c132f5b2b69cc0ca117a235cd8159e4693f86331f26c52b87539ce70426cf0bbc8cf7cfc8272df295a6c5f3aa3cab1858036dc707d5157f21f3a378b76f928058043695339b87fe142ec77f8c16a1ea502c5bc204dec815c72e81e13c2f11d4fa72f226c14fa634d516d72fe35547b5b11cd30ad097da579683c437700b1d34b4e3cfd694e63967d8fa0343d7846fb"}, &(0x7f00000002c0)=0xbd) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000300)={r2, 0xfff}, &(0x7f0000000340)=0x8) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x4e21, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r3, 0xfc0004) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000040), 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) accept4(r3, &(0x7f0000000100)=@ethernet={0x0, @local}, 0x0, 0x0) 01:35:15 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000040)={{}, 'syz1\x00', 0x37}) ioctl$UI_DEV_CREATE(r0, 0x5501) r1 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x4, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) r3 = dup(0xffffffffffffffff) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x90, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0x10}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r4, 0xe0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r5}, 0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280)={r5}, 0xc) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000003440)={r5}, 0xc) r7 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) ioctl$USBDEVFS_GETDRIVER(r3, 0x41045508, &(0x7f0000000340)={0x3f, "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"}) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r7, 0x0) r8 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000003480)='cpuset.memory_migrate\x00', 0x2, 0x0) poll(&(0x7f00000034c0)=[{r3, 0x6}, {r6, 0x52}, {r7, 0x2010}, {r8, 0x181}, {0xffffffffffffffff, 0xd400}, {r2, 0x8000}, {r0, 0xa100}], 0x7, 0x2000000) sendmsg$SOCK_DIAG_BY_FAMILY(r3, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f00000010c0)={0x1128, 0x14, 0x10, 0x70bd29, 0x25dfdbfb, {0x23, 0x6}, [@INET_DIAG_REQ_BYTECODE={0x59, 0x1, "32815cb83c6f28e36061e9b074e7f8e6421d40893e6a0a6e1345dde9b527a105d003b31b93c2e432c8a18fcd1d9e8594ed2cfea5c505bbc6867ad088512d6d1a366ac0aaf71f1a04f13ae717306311d7eb90f7744b"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0xb2, 0x1, "d883e8e19790fe75fc9a0a5724ce8865116d864f3663d1eb6b313270fd469612701a6da2f1828c46e1d9389d8aac7943c634002f898d92a7e635e0b3bd3d2c6ef97d405d6b3cf6aaea827daf497b6e215e2e8d55354a5d71a0bc3dab82bea216ff341bf6ed98b5a78bfcb3eeb1153394047f1c92751ba081468681a9820441510904f431e763f0baea5ce4c968fdaadc1515a890e96f34c6ef148cf0f86b14dc34c5f631980287c99c5de0d5dbfc"}]}, 0x1128}}, 0x4000000) write$FUSE_INTERRUPT(r3, &(0x7f00000000c0)={0x10, 0x0, 0x8}, 0x10) [ 294.560466] input: syz1 as /devices/virtual/input/input9 01:35:16 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000040)={0x4e38e367}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x2}, 0x9) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @mcast2}, 0x1c) 01:35:16 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0xffffffff) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x11, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp, 0x0, 0x8}, 0x0, 0x8, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x40247007, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000240)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x10400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') ioctl$TIOCGETD(r2, 0x5424, &(0x7f00000002c0)) set_thread_area(&(0x7f0000000580)={0x7a, 0x20001800, 0x4000, 0x200, 0xffff, 0x1, 0x101, 0x2, 0x843, 0x3}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00') write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000840)=ANY=[@ANYBLOB="2a000000040000000000fbffffff00000100000000000000be00000000000000020000040000000000009bce35c5c7d7503b2dd12780e340440cd329c83df8d466a9b0cf34f1727de6a3b96528a7209dc98cce8c41136168be70fe67b22df502d04719f0d25e627e9653d70fe7c36d103a5c4ec6850f943e9f1cc5db111464bea5c3a21601a35bfc39d0cf4f928ad0b4308a879f59c08e46e41d9fe8df60bd3ba39cccf24a8b453dbb2b306688adf6b6a320b37735b0cd89eb6621a35663db"], 0x2a) migrate_pages(0x0, 0x4, &(0x7f0000000140)=0x63, &(0x7f0000000380)=0x237533da) mount(&(0x7f0000000900)=ANY=[@ANYBLOB="539b9105ab1072c24e2b98dfe65fdb55c93f6cb6cd0000000000000700000000000000029474ce5206503f7e0ae45ab44b29da3860bf5c43d4a7c60154281cf21cacc14ab28305fc4451afeb257ab310b75c613bc4c069a1b56e5103f8893bca4d141bc69d2579d4459f42bf61e8d6089ccf2231b98e7fe4bb81c0b20a0c9e6a39b85df3d4259e0de659cf1134e7fe50a746e01845adc1f58d1332bd7ecc51f073f287b741ce53b69a79ee0c77e9088061"], 0x0, 0x0, 0x0, 0x0) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB="ae8a9a4d4580db34265054908755b8709c4b40e690e4355f932dce5df0c2c8407938cac0fc45cc9d0941160bf9ab64763beaef8e6c633db1de46492c6c5c1a5d5276d8e014dd01898a95155f7b0f892e23973462209b8a5df94d1399bd5d92d53973b17f67b4391e2d209f34673b23ed1f411db2181fa77f420958fd120547eb68796e62878703478a8eefdb0104a0fc020eb6267345bc9ce2d40163fdacd4aebf4fdfd0bd51d1082295b8af12121a1fb55fe306438b11f3a579cacfe5d703b907e35c9c4e312bb1e969f37fe4bcdce35b03a27fa8163d9f3aaf"], &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) lchown(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') utimes(&(0x7f0000000440)='./file0\x00', &(0x7f0000000180)={{0x0, 0x7530}}) close(r1) 01:35:16 executing program 1: lsetxattr$trusted_overlay_nlink(0x0, 0x0, &(0x7f00000002c0)={'U-', 0xffffffffffffffff}, 0xfffffffffffffddb, 0x2) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x4, @perf_config_ext={0x8, 0x7569}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf32(0xffffffffffffffff, 0x0, 0x0) write$P9_RREMOVE(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f0000000140)='./bus\x00', 0x480000, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) write$P9_RCLUNK(0xffffffffffffffff, &(0x7f00000000c0)={0x7, 0x79, 0x1}, 0x7) dup(r1) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0046209, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000180)=0x1c, 0xc0800) fallocate(r0, 0x0, 0x0, 0x8020001) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ubi_ctrl\x00', 0xc8381, 0x0) ftruncate(r2, 0x7fff) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x5, [@struct={0x7, 0x2, 0x0, 0x4, 0x0, 0x0, [{0xe, 0x3, 0x2}, {0x2, 0x5, 0x100}]}]}, {0x0, [0x61, 0x0, 0x0]}}, &(0x7f00000013c0)=""/4096, 0x41, 0x1000}, 0x20) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r4, 0x0, 0x0) fdatasync(r4) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x0, r4, 0xe}) 01:35:16 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x18000000000002e0, 0xe80, 0x0, &(0x7f0000000280)="b95b03b700030700009e40f086dd1fffffe100004000638477fbac14143fe0004301c699da153f08a0e6e380f6010af683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x6000000000000000}, 0x28) [ 294.762323] audit: type=1400 audit(1586655316.218:13): avc: denied { create } for pid=8487 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 01:35:16 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0xb0000001}) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(r1, 0xc02064b9, &(0x7f00000000c0)={&(0x7f0000000000)=[0x5, 0x8, 0x9652, 0x80000001, 0x1], &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x9, 0xb0b0b0b0}) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000300)) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000013001d0400"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000008000a0014000000140003006970766c616e31000000000000000000ed97ce9703d10a8590bafd81c16240c69ef4f7e5c087fccb0ea0864d40f4559c07dfd407538efb1f609e4f508936965cbf4aa868ec05c0669ff6a46b067169e98e4e64d40ff075"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000280), 0x4) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=@setlink={0x3c, 0x13, 0x41d, 0x0, 0x0, {}, [@IFLA_OPERSTATE={0x8, 0xa, 0xd}, @IFLA_IFNAME={0x14, 0x3, 'ipvlan1\x00'}]}, 0x3c}}, 0x0) 01:35:16 executing program 2: add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe) keyctl$read(0xb, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x4, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='cmdline\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$SCSI_IOCTL_DOORUNLOCK(r2, 0x5381) close(r0) sendmmsg$alg(r1, &(0x7f0000236fc8)=[{0x8004000, 0x0, &(0x7f00000fff80), 0x0, &(0x7f0000000140)=[@assoc]}], 0x13c, 0x0) [ 294.985367] batman_adv: batadv0: Adding interface: ipvlan1 01:35:16 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0xfffffffefffffffb, 0x173204) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) get_robust_list(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f0000000000)='./bus\x00', 0x1410c2, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x839}, 0x8) ftruncate(r3, 0x200004) r4 = socket$inet6(0xa, 0x40000080806, 0x0) accept4(r4, 0x0, 0x0, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0xc0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000880)={0x0, 0xf, 0x0, 0x8}, &(0x7f0000000040)=0x5, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) sendfile(r0, r3, 0x0, 0x80001d00c0d0) getsockopt(0xffffffffffffffff, 0x8000, 0xa4, &(0x7f0000000180)=""/199, &(0x7f0000000100)=0xc7) [ 295.026548] batman_adv: batadv0: The MTU of interface ipvlan1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. 01:35:16 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0xffffffff) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x11, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp, 0x0, 0x8}, 0x0, 0x8, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x40247007, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000240)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x10400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') ioctl$TIOCGETD(r2, 0x5424, &(0x7f00000002c0)) set_thread_area(&(0x7f0000000580)={0x7a, 0x20001800, 0x4000, 0x200, 0xffff, 0x1, 0x101, 0x2, 0x843, 0x3}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00') write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000840)=ANY=[@ANYBLOB="2a000000040000000000fbffffff00000100000000000000be00000000000000020000040000000000009bce35c5c7d7503b2dd12780e340440cd329c83df8d466a9b0cf34f1727de6a3b96528a7209dc98cce8c41136168be70fe67b22df502d04719f0d25e627e9653d70fe7c36d103a5c4ec6850f943e9f1cc5db111464bea5c3a21601a35bfc39d0cf4f928ad0b4308a879f59c08e46e41d9fe8df60bd3ba39cccf24a8b453dbb2b306688adf6b6a320b37735b0cd89eb6621a35663db"], 0x2a) migrate_pages(0x0, 0x4, &(0x7f0000000140)=0x63, &(0x7f0000000380)=0x237533da) mount(&(0x7f0000000900)=ANY=[@ANYBLOB="539b9105ab1072c24e2b98dfe65fdb55c93f6cb6cd0000000000000700000000000000029474ce5206503f7e0ae45ab44b29da3860bf5c43d4a7c60154281cf21cacc14ab28305fc4451afeb257ab310b75c613bc4c069a1b56e5103f8893bca4d141bc69d2579d4459f42bf61e8d6089ccf2231b98e7fe4bb81c0b20a0c9e6a39b85df3d4259e0de659cf1134e7fe50a746e01845adc1f58d1332bd7ecc51f073f287b741ce53b69a79ee0c77e9088061"], 0x0, 0x0, 0x0, 0x0) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB="ae8a9a4d4580db34265054908755b8709c4b40e690e4355f932dce5df0c2c8407938cac0fc45cc9d0941160bf9ab64763beaef8e6c633db1de46492c6c5c1a5d5276d8e014dd01898a95155f7b0f892e23973462209b8a5df94d1399bd5d92d53973b17f67b4391e2d209f34673b23ed1f411db2181fa77f420958fd120547eb68796e62878703478a8eefdb0104a0fc020eb6267345bc9ce2d40163fdacd4aebf4fdfd0bd51d1082295b8af12121a1fb55fe306438b11f3a579cacfe5d703b907e35c9c4e312bb1e969f37fe4bcdce35b03a27fa8163d9f3aaf"], &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) lchown(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') utimes(&(0x7f0000000440)='./file0\x00', &(0x7f0000000180)={{0x0, 0x7530}}) close(r1) [ 295.144542] batman_adv: batadv0: Not using interface ipvlan1 (retrying later): interface not active [ 295.215776] batman_adv: batadv0: Removing interface: ipvlan1 [ 295.243892] bridge0: port 3(ipvlan1) entered blocking state [ 295.263763] bridge0: port 3(ipvlan1) entered disabled state 01:35:16 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$alg(0xffffffffffffffff, &(0x7f0000000180)=""/174, 0xae) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x1, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_SETPROPERTY(r0, 0xc01864ba, &(0x7f0000000000)={0x0, 0x14, 0x1d}) syz_open_dev$vcsu(0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0xffffff7f0e000000, 0x0, 0x81}, 0x10000) sendmsg$SEG6_CMD_SET_TUNSRC(r1, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4044040}, 0x820) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(0x0) socket$inet_udp(0x2, 0x2, 0x0) write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYRES64], 0xfd30) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_SET_NETID(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000004c0)={0x24, r3, 0xd5bf98d0fc1ca92f, 0x0, 0x0, {{}, {}, {0x8, 0x2, 0x6}}}, 0x24}}, 0x0) getpid() write$dsp(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 01:35:17 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x800, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(0xffffffffffffffff) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0xfffffffefffffffb, 0x173204) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) get_robust_list(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f0000000000)='./bus\x00', 0x1410c2, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x839}, 0x8) ftruncate(r3, 0x200004) r4 = socket$inet6(0xa, 0x40000080806, 0x0) accept4(r4, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x40000080806, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$TUNATTACHFILTER(r5, 0x401054d5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0xc0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)={0x0, 0x3}, 0x0, 0x0, &(0x7f0000000880)={0x0, 0xf, 0x0, 0x8}, &(0x7f0000000040)=0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) sendfile(r0, r3, 0x0, 0x80001d00c0d0) 01:35:17 executing program 0: setsockopt$inet_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000)=@gcm_256={{}, "6e74b8b764222162", "ad363823b66ff0043e578a52b776a0ca6da5c349247314a93c78ac75f285343b", "e08d44de", "c31bc43377892891"}, 0x38) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0x100000110) r3 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000040)={0xb0000001}) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000040)=@gcm_256={{0x303}, "682e3e90e00514f9", "c57b356ca19b9639343f1000e7b0526d43ffdd9061e5cbf860483773a5b383df", "2837a143", "e7038c3970501d86"}, 0x38) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r5, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0xffffffffffffff5d, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x11c000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r6, 0xae9a) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, &(0x7f0000000440)) 01:35:17 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000000180000000000000fddbdf2502000000"], 0x14}, 0x1, 0x0, 0x0, 0x4020}, 0x40008000) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_MODE_DIRTYFB(r2, 0xc01864b1, &(0x7f0000000300)={0x5b, 0x1, 0x5a, 0x0, &(0x7f00000002c0)}) r3 = socket(0x10, 0x803, 0x0) write$cgroup_int(r0, &(0x7f00000000c0)=0x91a, 0x12) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xfd58) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b2000000000008c338631ab99df55c8cdda650dc5d299369bdb035f5dacd1b50c4963d1bade60334de354e6038a791d20fc0f5fd9bc0c23f39acb14a848beb97468a44b18738abd23826014459d389a796956ebabf4dfeb30c8a8f9321852fe387f8e1b53f28dffd23bc369edf61adf3e895503d1a153576bd959398caa0484c5932319a9b10153db51e3d"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000800)=@newtfilter={0x494, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf, 0xb}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x464, 0x2, [@TCA_TCINDEX_SHIFT={0x8}, @TCA_TCINDEX_POLICE={0x458, 0x6, [@TCA_POLICE_TBF={0x3c, 0x1, {0x160, 0x0, 0x7, 0x7, 0x4, {0x5, 0x0, 0x0, 0x3ff, 0x2000, 0x8}, {0x0, 0x0, 0x0, 0x0, 0x1ff, 0x6}, 0x5, 0x0, 0x1f}}, @TCA_POLICE_AVRATE={0x8}, @TCA_POLICE_RATE={0x404, 0x2, [0x6, 0x0, 0x200, 0x1000, 0x1d69, 0xffffff80, 0x1, 0xfffffff9, 0x1, 0x0, 0xf2, 0x4, 0x7ff, 0x0, 0x8, 0x10000, 0x4, 0x7, 0x81, 0x0, 0x800, 0x0, 0xffffffff, 0x0, 0x6, 0xffff7f4d, 0x64, 0x6, 0x65, 0x7fffffff, 0x200, 0xbf, 0xf5e1, 0x0, 0x0, 0x1f, 0x1ff, 0x0, 0x72b, 0x0, 0x0, 0x3, 0x0, 0x200, 0x3, 0x1, 0x3f, 0x7f, 0x0, 0x80000000, 0x2, 0x0, 0xaa9, 0x0, 0xfff, 0x6, 0x2, 0x1, 0x0, 0x0, 0x81, 0x10000, 0x7, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7f, 0x7f, 0x7f, 0x0, 0x9, 0x3, 0x0, 0x8001, 0x3, 0x20, 0x6, 0x3, 0x7f6, 0x3, 0x2, 0x0, 0x3, 0x3, 0x0, 0x30, 0x2, 0x3, 0x0, 0x0, 0x10001, 0x3f, 0x10001, 0x7, 0x7, 0xa9, 0xffffffff, 0x2, 0x4, 0x5, 0x0, 0x346f, 0x0, 0x0, 0x88, 0xffffffff, 0xffffffff, 0x0, 0x1, 0x0, 0x7c, 0x0, 0x6, 0x0, 0xe0a, 0xe96, 0x0, 0xfffffe00, 0x4, 0x0, 0x731c, 0x0, 0x0, 0x1000, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1f, 0x7, 0x219a, 0x5, 0x0, 0x0, 0x7bf, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x8, 0x6, 0x0, 0x0, 0x40, 0x400, 0x3, 0x0, 0x2, 0x80000001, 0x0, 0x0, 0xfffffff7, 0x8, 0x7f, 0x400, 0x85e0, 0xfe8, 0x81, 0x0, 0x0, 0x1, 0x3, 0x93b6, 0x8, 0x1, 0x5d16, 0x5, 0xdc41, 0x7, 0x0, 0xf620, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3567, 0x80, 0x81, 0xfffff801, 0x7, 0x0, 0x7fff, 0x1f, 0x7f, 0x1, 0x2917a35f, 0xffffffff, 0x0, 0x8000, 0x0, 0x10000, 0x0, 0x0, 0x7c, 0x0, 0x6, 0x3, 0x0, 0x8, 0x0, 0xffffffff, 0x20, 0x5, 0x0, 0x8, 0x5, 0x0, 0x981, 0xffffffff, 0x0, 0x7, 0x53b, 0x8000, 0x0, 0xe8, 0x0, 0x3, 0x9, 0x0, 0x8, 0x0, 0x0, 0x3, 0x6, 0x7f, 0x3ff, 0x0, 0xf03, 0x0, 0x0, 0xc3, 0xd32, 0x0, 0x8, 0x831e, 0xffff6972, 0x800, 0xea, 0x0, 0x0, 0x6, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3f]}, @TCA_POLICE_RATE64={0xc}]}]}}]}, 0x494}, 0x1, 0x0, 0x0, 0x4080}, 0x4000040) 01:35:17 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000140)='/dev/bsg\x00', 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000300)={{0x3, 0x0, 0x80000001, 0x2, 0x4b}}) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000200)=0x5) mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x426040, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) vmsplice(r4, &(0x7f0000000340)=[{&(0x7f0000000340)}], 0x1, 0x0) ioctl$SNDRV_PCM_IOCTL_STATUS_EXT32(r3, 0xc06c4124, &(0x7f0000000280)) ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000080)=0x4) mount$overlay(0x40000a, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x6004000, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f776572e469723d2e2f66696c65302c776f726b646b723d2e2f66696c65315c00"]) ioctl$TIOCL_UNBLANKSCREEN(r1, 0x541c, &(0x7f0000000380)) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) [ 295.859747] selinux_nlmsg_perm: 104 callbacks suppressed [ 295.859778] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=32769 sclass=netlink_route_socket pig=8542 comm=syz-executor.5 [ 295.895797] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12336 sclass=netlink_route_socket pig=8542 comm=syz-executor.5 [ 295.965174] kvm: emulating exchange as write [ 296.054688] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=32769 sclass=netlink_route_socket pig=8542 comm=syz-executor.5 [ 296.068230] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12336 sclass=netlink_route_socket pig=8542 comm=syz-executor.5 01:35:17 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000000180000000000000fddbdf2502000000"], 0x14}, 0x1, 0x0, 0x0, 0x4020}, 0x40008000) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_MODE_DIRTYFB(r2, 0xc01864b1, &(0x7f0000000300)={0x5b, 0x1, 0x5a, 0x0, &(0x7f00000002c0)}) r3 = socket(0x10, 0x803, 0x0) write$cgroup_int(r0, &(0x7f00000000c0)=0x91a, 0x12) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xfd58) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b2000000000008c338631ab99df55c8cdda650dc5d299369bdb035f5dacd1b50c4963d1bade60334de354e6038a791d20fc0f5fd9bc0c23f39acb14a848beb97468a44b18738abd23826014459d389a796956ebabf4dfeb30c8a8f9321852fe387f8e1b53f28dffd23bc369edf61adf3e895503d1a153576bd959398caa0484c5932319a9b10153db51e3d"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000800)=@newtfilter={0x494, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf, 0xb}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x464, 0x2, [@TCA_TCINDEX_SHIFT={0x8}, @TCA_TCINDEX_POLICE={0x458, 0x6, [@TCA_POLICE_TBF={0x3c, 0x1, {0x160, 0x0, 0x7, 0x7, 0x4, {0x5, 0x0, 0x0, 0x3ff, 0x2000, 0x8}, {0x0, 0x0, 0x0, 0x0, 0x1ff, 0x6}, 0x5, 0x0, 0x1f}}, @TCA_POLICE_AVRATE={0x8}, @TCA_POLICE_RATE={0x404, 0x2, [0x6, 0x0, 0x200, 0x1000, 0x1d69, 0xffffff80, 0x1, 0xfffffff9, 0x1, 0x0, 0xf2, 0x4, 0x7ff, 0x0, 0x8, 0x10000, 0x4, 0x7, 0x81, 0x0, 0x800, 0x0, 0xffffffff, 0x0, 0x6, 0xffff7f4d, 0x64, 0x6, 0x65, 0x7fffffff, 0x200, 0xbf, 0xf5e1, 0x0, 0x0, 0x1f, 0x1ff, 0x0, 0x72b, 0x0, 0x0, 0x3, 0x0, 0x200, 0x3, 0x1, 0x3f, 0x7f, 0x0, 0x80000000, 0x2, 0x0, 0xaa9, 0x0, 0xfff, 0x6, 0x2, 0x1, 0x0, 0x0, 0x81, 0x10000, 0x7, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7f, 0x7f, 0x7f, 0x0, 0x9, 0x3, 0x0, 0x8001, 0x3, 0x20, 0x6, 0x3, 0x7f6, 0x3, 0x2, 0x0, 0x3, 0x3, 0x0, 0x30, 0x2, 0x3, 0x0, 0x0, 0x10001, 0x3f, 0x10001, 0x7, 0x7, 0xa9, 0xffffffff, 0x2, 0x4, 0x5, 0x0, 0x346f, 0x0, 0x0, 0x88, 0xffffffff, 0xffffffff, 0x0, 0x1, 0x0, 0x7c, 0x0, 0x6, 0x0, 0xe0a, 0xe96, 0x0, 0xfffffe00, 0x4, 0x0, 0x731c, 0x0, 0x0, 0x1000, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1f, 0x7, 0x219a, 0x5, 0x0, 0x0, 0x7bf, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x8, 0x6, 0x0, 0x0, 0x40, 0x400, 0x3, 0x0, 0x2, 0x80000001, 0x0, 0x0, 0xfffffff7, 0x8, 0x7f, 0x400, 0x85e0, 0xfe8, 0x81, 0x0, 0x0, 0x1, 0x3, 0x93b6, 0x8, 0x1, 0x5d16, 0x5, 0xdc41, 0x7, 0x0, 0xf620, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3567, 0x80, 0x81, 0xfffff801, 0x7, 0x0, 0x7fff, 0x1f, 0x7f, 0x1, 0x2917a35f, 0xffffffff, 0x0, 0x8000, 0x0, 0x10000, 0x0, 0x0, 0x7c, 0x0, 0x6, 0x3, 0x0, 0x8, 0x0, 0xffffffff, 0x20, 0x5, 0x0, 0x8, 0x5, 0x0, 0x981, 0xffffffff, 0x0, 0x7, 0x53b, 0x8000, 0x0, 0xe8, 0x0, 0x3, 0x9, 0x0, 0x8, 0x0, 0x0, 0x3, 0x6, 0x7f, 0x3ff, 0x0, 0xf03, 0x0, 0x0, 0xc3, 0xd32, 0x0, 0x8, 0x831e, 0xffff6972, 0x800, 0xea, 0x0, 0x0, 0x6, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3f]}, @TCA_POLICE_RATE64={0xc}]}]}}]}, 0x494}, 0x1, 0x0, 0x0, 0x4080}, 0x4000040) [ 296.204295] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=32769 sclass=netlink_route_socket pig=8566 comm=syz-executor.5 [ 296.231354] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12336 sclass=netlink_route_socket pig=8566 comm=syz-executor.5 [ 296.774105] audit: type=1400 audit(1586655318.228:14): avc: denied { read } for pid=8513 comm="syz-executor.4" path="socket:[32022]" dev="sockfs" ino=32022 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 01:35:19 executing program 1: syz_open_procfs(0x0, &(0x7f0000000140)='smaps\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') fchdir(r0) r1 = memfd_create(&(0x7f0000000780)='\x00', 0x0) write(r1, &(0x7f00000000c0)="6963e64243ea486da3a74e3deec6fc5bb9650b5de56946c568f95d22467190ba406d59a5958d6f156c9c8a2ac4677b00000000000000000000200000f8bf54da33", 0x9e) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = inotify_init1(0x0) inotify_add_watch(r5, &(0x7f0000000040)='./control\x00', 0xa4000960) openat$cgroup_ro(r4, &(0x7f0000000040)='pids.current\x00', 0x275a, 0x0) 01:35:19 executing program 5: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = inotify_init1(0x0) r1 = inotify_init() r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) inotify_add_watch(r1, &(0x7f0000000100)='./file0\x00', 0x4000000080000005) ioctl$RNDCLEARPOOL(0xffffffffffffffff, 0x5206, &(0x7f00000000c0)=0x100) pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x4) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r5 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000040)='./file0\x00') dup2(r0, r5) 01:35:19 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x1, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0xd3, 0x0, 0x9, 0x1d, 0x4, "74c2026c9c7d84373e8f5a3cfab3efb3ecf7a55d778e54711e44c4e9fa15301f789a7a31740c9ea6aef1f7fccb762a1984743b3fe849240c3f2522e46c3dee5c", "020634e2c6dbd71bd1d8b33d0985988c9723b1b2b8fe198ccc89016362c3baea4951e08f6677d47c3aeea7b580c813bd19d3ee99c2b610272023b706c14b77c8", "38a9e1b8bc52596afd87c757246a70e02a7081c1e9f2ff4ec4f1ddca6029c671", [0x6, 0x2]}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0x100000110) r4 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000040)={0xb0000001}) ioctl$VIDIOC_REQBUFS(r3, 0xc0145608, &(0x7f0000000040)={0xffffffb9, 0xc3623bc72fc6024, 0x1}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r5 = socket$inet6(0xa, 0x802, 0x73) sendmmsg$inet6(r5, &(0x7f0000000240)=[{{&(0x7f0000000680)={0xa, 0x0, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=[@dstopts={{0x14, 0x29, 0x43}}], 0x18}}], 0x1, 0x0) 01:35:19 executing program 3: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027482f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x40) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000400)={'syz', 0x2}, &(0x7f0000000180)="88", 0x1, r2) r3 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={'syz', 0x3}, &(0x7f00000000c0)="e94567b43f6f02900679461b001811f2fcd3df90434f4c38066d6d0937de9528eae7c4a1303c7621ac", 0x29, r2) pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sendmsg$DCCPDIAG_GETSOCK(r4, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000740)={0x494, 0x13, 0x128, 0x70bd29, 0x25dfdbfe, {0x5, 0xed, 0x9, 0x7f, {0x4e24, 0x4e23, [0x47, 0x0, 0x432b62a3, 0x20], [0x3e, 0x5, 0xffff0001, 0x3c9a], 0x0, [0x1f, 0xfff]}, 0x5, 0x6}, [@INET_DIAG_REQ_BYTECODE={0x24, 0x1, "b57af601c40296faebe719c4ceef6c849b228566532976930f72ef6fc4581729"}, @INET_DIAG_REQ_BYTECODE={0xe0, 0x1, "0248501465e7888089a70cc017772dcb9b2b55ba6c4bcbf9713154e9ab9eb1ef86bf46d199c7bbfa87b28c8f966da100822dd434bdffb5bc947961fe1103ea3b59bb8e815a71089a7159f4c499b4bf61593ddd8cf47a615d4bfd9b7df7dc1a9eafaefa5ea7555db2039ee2d11552d6b6de6a234ed11ca2a1e2eba78e361102d33bd72eab7db1792cc18a4555b1456e29192e5c4b8e9ca740d8669fa2de99d3fb67b5e749559779ff59dcd805a49ea5f844fed4b4d3f0c91b93a486df7526baa40ed863a73bd5f16f766c9b078261694429f5f60d5ffc59bf382debbd"}, @INET_DIAG_REQ_BYTECODE={0x8b, 0x1, "4148babd874ad363a5e9e070150a759ff669fe640eef210072c198c29e1b10a7c5372034739ac83cb41716adb06ad1b18c94b474b95db4cb84c6a1626a2521f1b1a82c254292d41405cdbec5cd3d57f8049b10918d59f9291e805bcebedfdffd374fe358722d303780ba20c50821218742f81bd6ee901139eb0ec4e29f59d0e20de7456127cd88"}, @INET_DIAG_REQ_BYTECODE={0x3b, 0x1, "ae28d416c22f11b1393225fc3fe90203d3f2e80facd70790efb1db08946951863ad92b727c8354f74e9f73cb50d7ef4ef5f06729cefc59"}, @INET_DIAG_REQ_BYTECODE={0x33, 0x1, "4d5440d27cf05d2a093562dc36f72f8e1c61f07326c992c0700fee7fe9898388b9e61dad95cefce3da7f882bc2391c"}, @INET_DIAG_REQ_BYTECODE={0x63, 0x1, "5e0cfa5f9c5987be98fadafeedc07848e05515063e6cb22cba9b513c225af8b81a3e41c40d7c6304a2560b3d29cfde01c5afb3cc95854c98766fa64c4e1f9bda16bad56150fa85f0202ce6fedd2346b33f043735a9ea5eb3898efcce83c863"}, @INET_DIAG_REQ_BYTECODE={0xe3, 0x1, "81fade954ca4e6aef83473ee6f27bfa8b08a573f40b00207a10b69729ca8dfa35777381df90386f2ad3a85269c7932115a99fedd7d2082dbefbd6e6fa6b089eb0b39ebbeb592ad8b028600c61cccac8dc4246813d91997548cdff668accced8bef69a8933764049751a732cef41e495db76b44d508410b68f2ef81774e057f67e8667b18c845e1f317cfde491763dc13b0d06a9017ba99bbb95885c47a7a9554ac49b5088fcdbfac7c4d76bbaa9b9606dc32ed5d3ad973d2e9272d2f29abad7f3ec58f04c040f0e11b9ef68ccf12318e2810078a82cc32f7ceddb7656ceb89"}, @INET_DIAG_REQ_BYTECODE={0x82, 0x1, "f208b5924890d12319d2ba1032b3dbde2464fd987fcef588bff4bcf3bec158726e6de48d3e032dabde826fcfa2fa5056e46785c908db3826905c324279c60c57565eb37173bcf607501c99010c43bce49b66f018ce2c37cec99e74a42fad04aa3ce64f1946b6720bb742164405630a3e10606b6be184381600251fbbf45b"}, @INET_DIAG_REQ_BYTECODE={0x7a, 0x1, "ae673960c8a2dc1c00a293a1fc47a4f0228a40b53980712a3fffb9b9324143171bc497397d1731a01a8c7758b247e5c60ab8edf6ef6a6c0262ab7224810b1ff69383f740fdcf8ca34bbc805867bd0da26cb49f8aa6f4b64d16bd388d882db3a465188b5933e00f5c74bdbf93dca1e1554167894c4021"}]}, 0x494}, 0x1, 0x0, 0x0, 0x4}, 0x24000090) keyctl$set_timeout(0xf, r3, 0x8) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) r5 = open(&(0x7f0000000240)='./bus\x00', 0x105000, 0x0) sendfile(r1, r5, 0x0, 0x8000fffffffe) 01:35:19 executing program 2: r0 = socket$inet6(0xa, 0x2, 0xae) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x9c) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x8d}, 0x9c) 01:35:19 executing program 4: epoll_create1(0x0) pipe(0x0) write(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) pselect6(0x0, 0x0, 0x0, &(0x7f0000000140), &(0x7f0000000200), 0x0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/thread-self/attr/fscreate\x00', 0x2, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/stat\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) ioctl$SNDCTL_DSP_STEREO(r0, 0xc0045003, &(0x7f0000000000)) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcsa\x00', 0x8200, 0x0) r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000001c0)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_REMOVE(r1, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x80, r2, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x2}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}, @NLBL_CIPSOV4_A_MLSLVLLST={0x54, 0x8, 0x0, 0x1, [{0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x62}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x21c1aad9}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7d4e629}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6e4943bf}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xdd}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6c5752da}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x773a6597}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1cf609ec}]}]}]}, 0x80}, 0x1, 0x0, 0x0, 0xe045}, 0x20010000) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/keys\x00', 0x0, 0x0) ioctl$RTC_PLL_GET(0xffffffffffffffff, 0x80207011, 0x0) 01:35:19 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @bcast, @rose, @rose, @null]}, 0x48) ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffffff, 0xc0106403, &(0x7f00000001c0)) listen(r0, 0x0) unshare(0x40000000) creat(&(0x7f0000000280)='./file0\x00', 0x0) creat(&(0x7f0000000280)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200), 0x1, 0x8000a0ffffffff}, 0x0) r1 = open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x0) ftruncate(r1, 0x0) setsockopt(0xffffffffffffffff, 0x1, 0x20, &(0x7f0000000340), 0x0) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) 01:35:19 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x3, 0x17) sendmsg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000210007041dfffd946f610500020000e8fe02000000010800080018000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 01:35:19 executing program 2: setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@loopback, @in=@multicast1}, {}, {0x0, 0x0, 0x0, 0x2}}, {{@in=@local}, 0x0, @in=@empty}}, 0xe8) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000180)="cefaad1bb83c000040dc", 0xff0f}], 0xc102, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) recvfrom$inet6(r2, &(0x7f0000000400)=""/53, 0x35, 0x0, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000100)=ANY=[@ANYBLOB="72617755a6f768000000000000000000000000000000000000000000000000000200000003000000d8010000980000000000000098000000980000000000000040010000400100004001000040010000400100000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000020000ff0300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000003800534554000000000000000001000000000000000000000000000000000003ffff0000ffff0000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000600000000000000000000000000002800000000000000000000000000550000000000000000000000000000000000feffffff"], 0x1) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=0x0) ioprio_get$pid(0x0, r3) fchdir(r0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) 01:35:19 executing program 4: syz_mount_image$reiserfs(&(0x7f00000000c0)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={[], [], 0x2}) [ 297.986159] IPVS: ftp: loaded support on port[0] = 21 [ 298.085868] REISERFS warning (device loop4): super-6502 reiserfs_getopt: unknown mount option "" [ 298.163938] REISERFS warning (device loop4): super-6502 reiserfs_getopt: unknown mount option "" 01:35:19 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0xb}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_SYNC_PTR(r0, 0xc1004110, &(0x7f0000000180)={0x0, "02773a83676918c0d5ad4f98ac94c357ad94c357a53433820bf9583b3b6b09ae909d3ca5c7332890a0d8f5f19631d4c25ce649f85de649f8336dbfb0a25b2907"}) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0x100000110) r3 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000040)={0xb0000001}) ioctl$USBDEVFS_SUBMITURB(r2, 0x8038550a, &(0x7f00000002c0)=@urb_type_interrupt={0x1, {0xb, 0x1}, 0x1, 0x143, &(0x7f0000000040)="99a14c06770efd6fd1724c696dab78b7084782d3ab15c8f69c92fbb58a404dacfa60678c7f527840a6aace1f559058dd156bd105d187744e9f84e9a8eafd4905", 0x40, 0x8, 0xa3d7, 0x0, 0x81, 0x4, &(0x7f0000000240)="ed9c27c29e83665fbd97e95f24967dfc972d7c4c261857cf37d87df293c4db654d87b199a94f40085ff91d49ead1832357b697beeef934e7a5975877cc528b7d777f2919fb2d8a3141"}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r4 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x2, 0x128) ioctl$SOUND_MIXER_INFO(r4, 0x805c4d65, &(0x7f00000000c0)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) [ 298.236551] IPVS: ftp: loaded support on port[0] = 21 01:35:19 executing program 1: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x3) write$P9_RREADLINK(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x108) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x509, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f0000000000), 0x8080fffffffe) [ 298.533273] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 17) [ 298.542757] audit: type=1804 audit(1586655319.998:15): pid=8594 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir634882048/syzkaller.apZWf2/16/file0/file0" dev="loop3" ino=6 res=1 [ 298.567212] FAT-fs (loop1): Filesystem has been set read-only [ 298.575173] FAT-fs (loop1): error, fat_free: invalid cluster chain (i_pos 17) 01:35:20 executing program 1: syz_mount_image$xfs(&(0x7f0000000080)='xfs\x00', &(0x7f0000000000)='./file0\x00', 0x20000001000000, 0x1, &(0x7f00000000c0)=[{&(0x7f00000003c0)="584653420000c70000000000000010000000000000000000000000000000000034fb8fb9e4bf48b6ad26c597eb4f5c1900000000000000040000000000000d880000000040000d890000000000000d8a000000010000100000000001000000002d72ee68b42402000400000400991cf12d73e50f21718b9c2fbe961b00000000000000000000000c090a02e71829ca0cae6500e904ef04a07a455785da7e8d6b5b4f6a70a149662cac7ad1da8c0f6da9dd1c", 0xb2}], 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$MON_IOCQ_RING_SIZE(0xffffffffffffffff, 0x9205) 01:35:20 executing program 5: syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TEST(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="d80000000b0603000000000000000000000000006c00078008000b4000000000080008400000000008000840000000421800018014000240ff020000000000000000000000000001080008aaaa00000c00148008000140000000001800028014000240000000000000000000000000000000005800078008400a4000000101140017007767320013d90000000000000000000006001d400f64c0c8f27668315f746f5f7465616d00000006001d4000000000080009400000000809001a00000000abbff68684f535dccb280497dafc9200"/226], 0xd8}}, 0x0) getsockopt(r2, 0x5, 0x1, &(0x7f0000000440)=""/140, &(0x7f00000000c0)=0x8c) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}]}, 0x1c}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TEST(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)={0x78, 0xb, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_DATA={0x5c, 0x7, 0x0, 0x1, [@IPSET_ATTR_MARKMASK={0x8}, @IPSET_ATTR_CADT_FLAGS={0x8}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x42}, @IPSET_ATTR_COMMENT={0x5, 0x1a, '\x00'}, @IPSET_ATTR_CADT_FLAGS={0x8}, @IPSET_ATTR_ETHER={0xa, 0x11, @local}, @IPSET_ATTR_IP2={0xc, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty}}, @IPSET_ATTR_IP_TO={0x18, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @empty}}]}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x78}}, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000300)=0x1, 0x4) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) write$binfmt_elf32(r6, &(0x7f0000000840)=ANY=[@ANYBLOB="7f454c4606060901090000000000000002000600ff0100002700000038000000b600000006000000ff00200001000400ff0302000000000033c05d6b230985d6a16b66bb878303a583358827d202217115c366f4ef9e213d746a76fc8ea01b90ac46a80be861fc5c76f85cf53ffea9bd216cce2fefd1cbba0e6418996226bd7862d1d27562852dbdcf1887da70c391a837013148a5a5e6f75977d236e0542e1c29ac74477810a5a6bcf39a6e350e867a470f92c254060d28b699ac652e2287c814e6a2761d7057393d9cf543cdc13be4"], 0x72) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302000000000000140012000c000100626f6e640000000097aef3a3"], 0x34}}, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x8914, &(0x7f0000000500)="060069bf14443860da") sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000e80)=@newlink={0x54, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x206, 0x10000}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @xfrm={{0x9, 0x1, 'xfrm\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_XFRM_IF_ID={0x8, 0x2, 0x1}, @IFLA_XFRM_LINK={0x8}, @IFLA_XFRM_LINK={0x8}]}}}]}, 0x54}}, 0x0) 01:35:20 executing program 3: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x2de) 01:35:20 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="30feffffbc65f6", @ANYRES16=r2, @ANYBLOB="3f02000000000000000001000000000000000c4100000014001462726f6164636173742d6c696e6b0000"], 0x30}, 0x1, 0xfffffff0}, 0x0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000008}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x1, 0x70bd2d, 0x25dfdbff, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000001}, 0x4000880) r3 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0xb0000001}) ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f0000000240)) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="8907040400", 0x5) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='macvtap0\x00', 0x10) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000200)={'ip6erspan0\x00', 0x1}) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @broadcast}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) r6 = dup(r0) connect$unix(r6, &(0x7f0000006780)=@file={0x0, './bus\x00'}, 0x6e) [ 298.723327] netlink: 88 bytes leftover after parsing attributes in process `syz-executor.5'. [ 298.740499] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1542 sclass=netlink_route_socket pig=8702 comm=syz-executor.5 [ 298.753759] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 01:35:20 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x400000000000002, 0x0) ioctl$UI_SET_ABSBIT(r0, 0x40045567, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) r1 = dup(r0) write$uinput_user_dev(r1, &(0x7f0000000980)={'syz0\x00', {0x0, 0x2}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x15b8], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000]}, 0x45c) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x80, 0x80800) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f00000000c0)={0x5, 0x3, 0x40, @dev={[], 0x3a}, 'veth0_to_bridge\x00'}) r3 = gettid() openat$vimc0(0xffffffffffffff9c, &(0x7f0000000140)='/dev/video0\x00', 0x2, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x33) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r3, 0x0, 0x0) ptrace$getenv(0x4201, r3, 0x3, &(0x7f0000000100)) ioctl$UI_DEV_CREATE(r1, 0x5501) [ 298.867300] XFS (loop1): Superblock earlier than Version 5 has XFS_[PQ]UOTA_{ENFD|CHKD} bits. [ 298.895412] IPv6: ADDRCONF(NETDEV_UP): bond1: link is not ready [ 298.917052] XFS (loop1): Metadata corruption detected at xfs_sb_read_verify+0x3f2/0x510, xfs_sb block 0xffffffffffffffff [ 298.947327] 8021q: adding VLAN 0 to HW filter on device bond1 [ 298.978748] bond1: The slave device specified does not support setting the MAC address [ 298.997795] XFS (loop1): Unmount and run xfs_repair [ 299.004001] XFS (loop1): First 128 bytes of corrupted metadata buffer: 01:35:20 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket(0x10, 0x803, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0505350, &(0x7f0000000000)={{0xf9, 0x2}, {0x1f, 0x3f}, 0xffff0000, 0x4, 0x9c}) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x40, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x42df58543c8380db}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r5}]}}}, @IFLA_MTU={0x8, 0x3, 0x10001}]}, 0x40}}, 0x0) 01:35:20 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000100)=ANY=[@ANYBLOB="72617755a6f768000000000000000000000000000000000000000000000000000200000003000000d8010000980000000000000098000000980000000000000040010000400100004001000040010000400100000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000020000ff0300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000003800534554000000000000000001000000000000000000000000000000000003ffff0000ffff0000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000600000000000000000000000000002800000000000000000000000000550000000000000000000000000000000000feffffff"], 0x1) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0x100000110) r3 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000040)={0xb0000001}) ioctl$MON_IOCX_GETX(r2, 0x4018920a, &(0x7f0000001140)={&(0x7f0000001000), &(0x7f0000001040)=""/246, 0xf6}) pread64(r1, &(0x7f0000000000)=""/4096, 0x1000, 0x7ff) setsockopt$inet_int(r0, 0x0, 0xce, 0x0, 0x0) [ 299.035326] 00000000a5e3c9fe: 58 46 53 42 00 00 c7 00 00 00 00 00 00 00 10 00 XFSB............ [ 299.046243] 0000000033c2084e: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 01:35:20 executing program 4: ioctl$EVIOCGABS2F(0xffffffffffffffff, 0x8018456f, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x1, 0x40, 0x0, 0xd53}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socket$tipc(0x1e, 0x2, 0x0) io_setup(0x3, &(0x7f0000000000)=0x0) openat$uhid(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uhid\x00', 0x0, 0x0) io_submit(r0, 0x0, 0x0) open(&(0x7f0000021000)='./file0\x00', 0x20240, 0x0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000021000)='./file0\x00', 0x440000, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, 0x0, 0x0) connect$llc(0xffffffffffffffff, &(0x7f0000000080)={0x1a, 0x339, 0x0, 0x0, 0x1, 0x34, @multicast}, 0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, 0x0, &(0x7f0000000180)) r3 = getpid() sched_setscheduler(r3, 0x0, &(0x7f00000001c0)=0xb8) pipe(0x0) connect$pptp(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) [ 299.082800] 00000000e0487c96: 34 fb 8f b9 e4 bf 48 b6 ad 26 c5 97 eb 4f 5c 19 4.....H..&...O\. [ 299.108620] 0000000006fe1b70: 00 00 00 00 00 00 00 04 00 00 00 00 00 00 0d 88 ................ [ 299.159821] 00000000fbcf78e9: 00 00 00 00 40 00 0d 89 00 00 00 00 00 00 0d 8a ....@........... [ 299.189896] IPVS: ftp: loaded support on port[0] = 21 [ 299.192179] 00000000dce96a40: 00 00 00 01 00 00 10 00 00 00 00 01 00 00 00 00 ................ [ 299.221519] 00000000062f7731: 2d 72 ee 68 b4 24 02 00 04 00 00 04 00 99 1c f1 -r.h.$.......... [ 299.234977] 00000000d8be0406: 2d 73 e5 0f 21 71 8b 9c 2f be 96 1b 00 00 00 00 -s..!q../....... [ 299.254553] XFS (loop1): SB validate failed with error -117. [ 299.524364] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1542 sclass=netlink_route_socket pig=8711 comm=syz-executor.5 01:35:21 executing program 1: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x3, &(0x7f0000000280)=[{&(0x7f0000000040)="eb3d90", 0x3}, {&(0x7f0000000180)='s', 0x1, 0x18}, {0x0, 0x0, 0xfff}], 0x0, &(0x7f00000000c0)={[{@fat=@dos1xfloppy='dos1xfloppy'}]}) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000100)=ANY=[@ANYBLOB="72617755a6f768000000000000000000000000000000000000000000000000000200000003000000d8010000980000000000000098000000980000000000000040010000400100004001000040010000400100000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000020000ff0300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000003800534554000000000000000001000000000000000000000000000000000003ffff0000ffff0000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000600000000000000000000000000002800000000000000000000000000550000000000000000000000000000000000feffffff"], 0x1) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) [ 299.578162] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 01:35:21 executing program 5: syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TEST(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="d80000000b0603000000000000000000000000006c00078008000b4000000000080008400000000008000840000000421800018014000240ff020000000000000000000000000001080008aaaa00000c00148008000140000000001800028014000240000000000000000000000000000000005800078008400a4000000101140017007767320013d90000000000000000000006001d400f64c0c8f27668315f746f5f7465616d00000006001d4000000000080009400000000809001a00000000abbff68684f535dccb280497dafc9200"/226], 0xd8}}, 0x0) getsockopt(r2, 0x5, 0x1, &(0x7f0000000440)=""/140, &(0x7f00000000c0)=0x8c) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}]}, 0x1c}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TEST(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)={0x78, 0xb, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_DATA={0x5c, 0x7, 0x0, 0x1, [@IPSET_ATTR_MARKMASK={0x8}, @IPSET_ATTR_CADT_FLAGS={0x8}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x42}, @IPSET_ATTR_COMMENT={0x5, 0x1a, '\x00'}, @IPSET_ATTR_CADT_FLAGS={0x8}, @IPSET_ATTR_ETHER={0xa, 0x11, @local}, @IPSET_ATTR_IP2={0xc, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty}}, @IPSET_ATTR_IP_TO={0x18, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @empty}}]}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x78}}, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000300)=0x1, 0x4) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) write$binfmt_elf32(r6, &(0x7f0000000840)=ANY=[@ANYBLOB="7f454c4606060901090000000000000002000600ff0100002700000038000000b600000006000000ff00200001000400ff0302000000000033c05d6b230985d6a16b66bb878303a583358827d202217115c366f4ef9e213d746a76fc8ea01b90ac46a80be861fc5c76f85cf53ffea9bd216cce2fefd1cbba0e6418996226bd7862d1d27562852dbdcf1887da70c391a837013148a5a5e6f75977d236e0542e1c29ac74477810a5a6bcf39a6e350e867a470f92c254060d28b699ac652e2287c814e6a2761d7057393d9cf543cdc13be4"], 0x72) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302000000000000140012000c000100626f6e640000000097aef3a3"], 0x34}}, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x8914, &(0x7f0000000500)="060069bf14443860da") sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000e80)=@newlink={0x54, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x206, 0x10000}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @xfrm={{0x9, 0x1, 'xfrm\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_XFRM_IF_ID={0x8, 0x2, 0x1}, @IFLA_XFRM_LINK={0x8}, @IFLA_XFRM_LINK={0x8}]}}}]}, 0x54}}, 0x0) [ 299.721236] FAT-fs (loop1): bogus number of reserved sectors [ 299.739195] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero 01:35:21 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x8) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00000004c0)) timer_create(0x0, 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="fde5ec714c478a", @ANYRESDEC=0x0, @ANYRES32, @ANYBLOB="27018b520ae15d6e0eef9e46f8ceb6c6454c29befef71d0b67177a38aba68c337fd06bc6fc98c2ca8a8310e72d8c3fc627e2cdbf040cf494bf04d0e28439a98907ded8bda498fa83d1984dc35d6585694d07673e956f5685be4da898f615", @ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRESOCT, @ANYRES32=r0, @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRES32=r0], @ANYRES64], 0x6}, 0x1, 0x0, 0x0, 0x41}, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, 0x0, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$KVM_GET_PIT(r3, 0xc048ae65, &(0x7f0000000200)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000240)={@dev, @local, @dev={0xfe, 0x80, [], 0x2a}, 0x5, 0x0, 0x0, 0x0, 0x0, 0x380}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000140)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xc}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80020000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, 0x0, 0x8, 0x70bd26, 0x0, {}, [@NL80211_ATTR_WIPHY_ANTENNA_TX={0x8, 0x69, 0x8}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0xfffffffb}, @NL80211_ATTR_WIPHY_RTS_THRESHOLD={0x8, 0x40, 0x36e6}]}, 0x34}}, 0x8044000) sendmsg$NL80211_CMD_SET_REG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400b6000000", @ANYRES16=0x0, @ANYBLOB="00022cbd7000ffdbdf251a0000000400cc001c002280080002000400000008000200060000000800010020000000"], 0x34}, 0x1, 0x0, 0x0, 0x8000800}, 0x8041) lseek(r3, 0x800002, 0x0) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f00000001c0)) write$binfmt_elf64(r3, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x1) fallocate(r3, 0x3, 0x0, 0x8020003) write$binfmt_aout(r3, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00'], 0x1) lseek(r3, 0x0, 0x3) 01:35:21 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000440)="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", 0x165}, {&(0x7f0000000380)="e1c58e9a9c0a9cfae2dc6be88a92f62285eba3cc2077392b5dd3bdb315b928a4622b3a90bda9899e95b46ac8bdf880341eae2233a41367cd472e4a7e69d2d586b702c4a2e45569844b9e4ad4e83d938f22a90e3904fad69db58b161900efdf412326b94cfe3fa022606c36dadce45c5ea561725aca0e391186b1fa2c14e90b9c71982afd7800e87297b57d096a2f7b2b5f524c0ef83ce27e16a1e5ba", 0x9c}], 0x2, 0x0) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="b131dc30d5c25b0d0300000081d06d5dce08f285fc35c8f98d8336d6ca1eba1cdf20ebe813cc0676238a021a09240177cb2ddc72e2f7c920cc1df07222dc692c4f4e20ec4acc4831d79c36627684bec4008e000000000000000000000000009dbd4c416c0cf7a4826c8b564ce534d2d5a23bc4a5fb7b20379ab3e787ee173cf0b9e003c05ddf99d96221867d9388e970fb7bee5a04382507965cd3c0145c5284eb5f3df92397cf", @ANYBLOB="5266f4251952e76e1a5c04f34df8ee3713044eee7f7a2bb752d461", @ANYBLOB="0e69dca3cb54ef7accb405bf872b8ed145cab982ff263f003b75852c9c9c584c227200007411812a85f7ca010008000000000000a3d10ea8897da35292a587d17aad9438cc19370c5334ea", @ANYRESOCT], 0x0, 0x124}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000300)=0x80000000) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x8003, 0x0) getpeername$tipc(r3, &(0x7f0000000280), &(0x7f00000002c0)=0x10) r4 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) [ 299.775522] netlink: 88 bytes leftover after parsing attributes in process `syz-executor.5'. [ 299.776383] FAT-fs (loop1): Can't find a valid FAT filesystem [ 299.835288] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1542 sclass=netlink_route_socket pig=8831 comm=syz-executor.5 [ 299.870297] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 299.888400] FAT-fs (loop1): bogus number of reserved sectors [ 299.906736] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 299.955733] FAT-fs (loop1): Can't find a valid FAT filesystem [ 299.992042] IPv6: ADDRCONF(NETDEV_UP): bond2: link is not ready [ 300.007783] 8021q: adding VLAN 0 to HW filter on device bond2 01:35:21 executing program 1: add_key(0x0, 0x0, &(0x7f00000001c0)="89074da7d5066a2b9b800c338d62ca02c6c765ba7a69ac7606b3d5358dfbdd78501ef5f5ff19e925c63ae6b45b074cf1d72c20fc9cc3eec733b722eb1e5be87c6e2418b965137b370799e5bfa144a9584ec70da3f7bcc3b896ac895485", 0x5d, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000100)={0xfffffffe, 0x0, 0x0, 0x7f, 0x0, 0x20000dd, 0x400, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self\x00', 0x101000, 0x0) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x200000000000, 0x1, &(0x7f0000000280)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000040000000001000000004000000040010080002e360e59acaa4f37be5a0000ffff53ef", 0x3a, 0x400}], 0x956001, 0x0) accept4$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x0, @fixed}, &(0x7f0000000240)=0xe, 0x800) [ 300.056036] bond2: The slave device specified does not support setting the MAC address 01:35:21 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x0, 0x8d}, 0x0) getpid() sched_setattr(0x0, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) getrandom(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) r0 = gettid() r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="2302c694c8ab6eaa547ab11efc357628efb4a24fe846892bc04b26c0d8d21d5d6fe0eb92552fba4708006ebedb04000600004c8d000000d1ede6c1f37b9c352ef858000043000000"], 0x48) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_nanosleep(0x1, 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0)) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)=0x0) ptrace$setopts(0x4200, r2, 0xdf000000000000, 0x0) 01:35:21 executing program 0: perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00@\x00\x00\x00\x00\x00\x00', 0x8) r1 = accept(r0, 0x0, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000680)=ANY=[@ANYBLOB="3836d0a99c858402595e8234ddf01713ba7a4d20ca385d9ebb859d312a4b9229b75236b44761c775d62de32f6836003950c33efa554ec14d2f815b9c7482fa2063572be3c341e8136111577ae726cd5d7ef9aef7d1", @ANYRES16=0x0, @ANYBLOB="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"], 0xfffffd33}}, 0x8000051) pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000000)="3c1e3ef9c78abf4247a63501013f277510af23") recvmsg(r1, &(0x7f000000b680)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f000000b6c0)=""/102400, 0x19000}], 0x1}, 0x0) 01:35:22 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0x100000110) r1 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0xb0000001}) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/locks\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$SEG6_CMD_SETHMAC(r2, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x14, 0x0, 0x10, 0x70bd2b, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x4) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="b545000000000000000010"], 0x3}}, 0x0) sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="740000f0", @ANYRES16=r3, @ANYBLOB="02002dbd7000fcdbdf250e0000002c0001800a0006006c626c637200000006000200210000000c000700060000000200000008000500000000003400018008000b007369700008000b0073697000060004004e220000060004004e240000060004004e2200000800050000000000"], 0x74}, 0x1, 0x0, 0x0, 0x8080}, 0x1) sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x44088500}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x48, r3, 0x800, 0x70bd27, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffa}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_TYPE={0x5}]}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffc}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x20040004) mount$overlay(0x400019, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@nfs_export_on='nfs_export=on'}]}) 01:35:22 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$VIDIOC_SUBDEV_G_FMT(r3, 0xc0585604, &(0x7f0000000340)={0x1, 0x0, {0x2, 0x0, 0x3008, 0x4, 0xb, 0x1, 0x2}}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x2, 0x20, 0x77, 0xfff}, &(0x7f00000003c0)=0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000400)=@sack_info={r6, 0x4, 0x7fff}, &(0x7f0000000440)=0xc) write(r5, &(0x7f00000001c0), 0x100000110) r7 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f0000000040)={0xb0000001}) sendto$packet(r5, &(0x7f0000000580)="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", 0x1000, 0x8000, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b945aebdd612e8fb792086d9046b55e5ef27b02a0f2004b400f0792a5ce3cf05cdd4"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0xc, 0x2, [@TCA_FLOWER_KEY_IPV4_DST={0x8, 0xc, @local}]}}]}, 0x3c}}, 0x0) r8 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r8, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:35:22 executing program 5: syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TEST(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="d80000000b0603000000000000000000000000006c00078008000b4000000000080008400000000008000840000000421800018014000240ff020000000000000000000000000001080008aaaa00000c00148008000140000000001800028014000240000000000000000000000000000000005800078008400a4000000101140017007767320013d90000000000000000000006001d400f64c0c8f27668315f746f5f7465616d00000006001d4000000000080009400000000809001a00000000abbff68684f535dccb280497dafc9200"/226], 0xd8}}, 0x0) getsockopt(r2, 0x5, 0x1, &(0x7f0000000440)=""/140, &(0x7f00000000c0)=0x8c) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}]}, 0x1c}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TEST(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)={0x78, 0xb, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_DATA={0x5c, 0x7, 0x0, 0x1, [@IPSET_ATTR_MARKMASK={0x8}, @IPSET_ATTR_CADT_FLAGS={0x8}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x42}, @IPSET_ATTR_COMMENT={0x5, 0x1a, '\x00'}, @IPSET_ATTR_CADT_FLAGS={0x8}, @IPSET_ATTR_ETHER={0xa, 0x11, @local}, @IPSET_ATTR_IP2={0xc, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty}}, @IPSET_ATTR_IP_TO={0x18, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @empty}}]}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x78}}, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000300)=0x1, 0x4) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) write$binfmt_elf32(r6, &(0x7f0000000840)=ANY=[@ANYBLOB="7f454c4606060901090000000000000002000600ff0100002700000038000000b600000006000000ff00200001000400ff0302000000000033c05d6b230985d6a16b66bb878303a583358827d202217115c366f4ef9e213d746a76fc8ea01b90ac46a80be861fc5c76f85cf53ffea9bd216cce2fefd1cbba0e6418996226bd7862d1d27562852dbdcf1887da70c391a837013148a5a5e6f75977d236e0542e1c29ac74477810a5a6bcf39a6e350e867a470f92c254060d28b699ac652e2287c814e6a2761d7057393d9cf543cdc13be4"], 0x72) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302000000000000140012000c000100626f6e640000000097aef3a3"], 0x34}}, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x8914, &(0x7f0000000500)="060069bf14443860da") sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000e80)=@newlink={0x54, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x206, 0x10000}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @xfrm={{0x9, 0x1, 'xfrm\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_XFRM_IF_ID={0x8, 0x2, 0x1}, @IFLA_XFRM_LINK={0x8}, @IFLA_XFRM_LINK={0x8}]}}}]}, 0x54}}, 0x0) 01:35:22 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000080)) seccomp$SECCOMP_GET_ACTION_AVAIL(0x2, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(&(0x7f00000001c0)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='xfs\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc050787274, 0x0, 0x0, 0x0) [ 300.970497] netlink: 88 bytes leftover after parsing attributes in process `syz-executor.5'. [ 301.025376] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1542 sclass=netlink_route_socket pig=8926 comm=syz-executor.5 [ 301.074824] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 301.119805] block nbd1: Attempted send on invalid socket [ 301.125725] print_req_error: I/O error, dev nbd1, sector 0 [ 301.131774] XFS (nbd1): SB validate failed with error -5. [ 301.205145] IPv6: ADDRCONF(NETDEV_UP): bond3: link is not ready [ 301.227243] 8021q: adding VLAN 0 to HW filter on device bond3 [ 301.270082] bond3: The slave device specified does not support setting the MAC address 01:35:22 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0xb0000001}) ioctl$VFIO_CHECK_EXTENSION(r1, 0x3b65, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) syz_mount_image$ceph(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000100)='./file0\x00', 0x100000000, 0x5, &(0x7f0000000440)=[{&(0x7f00000001c0)="e850776bbee718ae99c5d380f843a7af43beed7e12e08c381fd69b7d0b4d963264b8791966a0ba4b350e1fb7e48bf033271384b34879abbfc97d2ae40db52fd2f58d2a41eaea442afbf82b2c368f195d05893f20250a3381e54425cbc27ffa1f23ae2c4eeb7e98c3bb1fc5e32dadd05db7d5efda4d081c8fbb169b19578d58f401ee0f49290641e04ebab3ff916fd9", 0x8f, 0x4}, {&(0x7f0000000280)="4edf364869b2459930a079dea4262f62610ada02d45a10533254d25048a01d3fbeffccbbf6e2e912961eb3ee4043934ce7ae01cc50fcc4c7e8120b5c7e78ff29d3eef053da86fe9496fcafc7d37d0609b744ef42d1706a814f78a63b3a9efc", 0x5f, 0xac6}, {&(0x7f0000000300)="cdfda78737300d62e559c67ce232cc3c83e3ff375fe89d8374037e2f7ae6e0d59f5ef59130d15a8e8ddd851eb9c400644aa04afe43e38fa8321b5f4bbf242fdb61a50f19246a95f8ded058a73f4e848645025c2af9fbd6897ad59fae07562641a5bc7abbe20732721aebae7e7c02c738754884aae82c6e1d53efab581a58a33a83", 0x81, 0x6}, {&(0x7f00000003c0)="db551bd4b35017fd4a9d36e159baca987b8488c328ef839ab2809b61653768dfbab416f8b5622124a85a6617024b06a3503ab2897aa51cd91aae0953e4ed04008471a7e6026e77e8810cf0d29060", 0x4e, 0x1f}, {&(0x7f0000000140)="11d6f2e22e0dc075986a9f1d4322b61186a7c047f8daf4a49488e6fb097dfc8cbe1dd65e306f233ad6ebbb0683d52fbd17769b13f4d2", 0x36, 0x3}], 0x0, &(0x7f00000004c0)='nodev)mime_type,\x00') 01:35:23 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1, 0x1, &(0x7f0000000100)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[]], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x11, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r3 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) sendmsg(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f61050002008100fd038b0502000800080005000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 01:35:23 executing program 1: r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='dctcp\x00', 0x6) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000007c0)='bbr\x00', 0x4) pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000000)={0xe0000000, 0x65, 0x6, 0x0, 0x9, "d7a42299b0400393e13e79fed73b155e66ea6a", 0x400, 0x37de}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa0cb59bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) 01:35:23 executing program 2: open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6900) r2 = dup(r0) ioctl$TIOCGPKT(r2, 0x80045438, &(0x7f0000000300)) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x20000038, 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000000)={r6}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000040)={r6, @in={{0x2, 0x4e24, @loopback}}, 0x7fffffff, 0x200, 0x401, 0x8, 0xffff6213}, &(0x7f0000000140)=0x98) sendfile(r1, r3, 0x0, 0x8001) r7 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_RESVSP(r7, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0xdf52, 0x728df551}) [ 301.960411] audit: type=1804 audit(1586655323.419:16): pid=8993 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir059446267/syzkaller.LteY3x/29/bus" dev="sda1" ino=15836 res=1 [ 302.052990] audit: type=1804 audit(1586655323.499:17): pid=8994 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir059446267/syzkaller.LteY3x/29/bus" dev="sda1" ino=15836 res=1 [ 302.213152] audit: type=1804 audit(1586655323.669:18): pid=8993 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir059446267/syzkaller.LteY3x/29/bus" dev="sda1" ino=15836 res=1 [ 302.274408] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 302.318166] audit: type=1804 audit(1586655323.699:19): pid=8993 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir059446267/syzkaller.LteY3x/29/bus" dev="sda1" ino=15836 res=1 [ 302.423264] audit: type=1804 audit(1586655323.699:20): pid=8994 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir059446267/syzkaller.LteY3x/29/bus" dev="sda1" ino=15836 res=1 01:35:24 executing program 4: bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0x7, 0x0, 0x0, 0x0, 0x3ed, 0x200000}, 0x9c) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x33) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f00000001c0), 0x100000110) r5 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000040)={0xb0000001}) kcmp$KCMP_EPOLL_TFD(0x0, r2, 0x7, r3, &(0x7f0000000040)={r1, r0, 0x5}) 01:35:24 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getpid() connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000000)={r5}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r5, 0x1000}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x839}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ftruncate(r2, 0x200004) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x1}, 0x8) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 01:35:24 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000580)='keyring\x00', &(0x7f0000000280)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz', 0x1}, &(0x7f0000000100)="cf", 0x1, r1) syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) keyctl$dh_compute(0x17, &(0x7f0000000180)={r2, r0, r2}, &(0x7f0000000440)=""/243, 0xf3, &(0x7f0000000000)={&(0x7f0000000240)={'sha3-256-generic\x00'}}) 01:35:24 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xffffffffffffffff}) r2 = dup(r1) r3 = dup(r2) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086201, &(0x7f00000000c0)) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000240)={0xffffffff}, 0x3) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xfec0000000000000], [], @local}}, @in={0x2, 0x0, @remote}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000140)=[@in6={0xa, 0x4e22, 0x6, @mcast1, 0xb4}], 0x1c) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r4}) r6 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x1, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r7, 0x4040ae75, 0x0) r10 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r10, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) connect$inet6(r10, &(0x7f0000000300)={0xa, 0x4e21, 0x0, @mcast1}, 0x1c) r11 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) r12 = gettid() syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') getgid() writev(r6, &(0x7f0000000080), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) ioprio_get$pid(0x2, r12) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r12, 0x1004000000016) fgetxattr(r6, &(0x7f0000000580)=ANY=[@ANYBLOB="a50500714f7f710000402000070000000022b8afe3db1f0867e0c40e01380ec99c6dcf2b0bef1233fdea38cd4ecd9f1c377a4a4aff9ec836959ff1a0191b4a7da76d422b5b6cb6a28dd28cc06830f5594b73921a2f990a3776675c0dcdab4b398f4fc749ace2057a4cb0a773e8f51117b7e465aab67c1c788279d884bca23a7a2fa19b27bc9b0800ae59f42a718a3dec8d43745263d9d715b0ff050100aa5702290b3103bc28ae87858b831650e6c5803cbb097a6886e59b3dd712b348696138a389b8c6a43a15fced2d000000000000"], 0x0, 0x0) close(r9) dup2(r11, r8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x40, 0xbba}, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r7, 0x4070aea0, &(0x7f00000007c0)={[{0x7, 0x3, 0x3, 0xe2fe, 0x2, 0x4, 0x4, 0xffffffffffffb1b0, 0x10000, 0x0, 0x0, 0x2}, {0x106, 0x4, 0x8, 0x8, 0x0, 0xfe, 0x2, 0x4, 0x1, 0x0, 0xdd, 0x6b74, 0x8000}, {0x1, 0x6, 0x9, 0xea7, 0x6, 0x20, 0x81, 0x1, 0x80000001, 0x81, 0x41, 0x0, 0x400000000002}]}) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r13) [ 302.838279] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 01:35:24 executing program 5: syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TEST(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="d80000000b0603000000000000000000000000006c00078008000b4000000000080008400000000008000840000000421800018014000240ff020000000000000000000000000001080008aaaa00000c00148008000140000000001800028014000240000000000000000000000000000000005800078008400a4000000101140017007767320013d90000000000000000000006001d400f64c0c8f27668315f746f5f7465616d00000006001d4000000000080009400000000809001a00000000abbff68684f535dccb280497dafc9200"/226], 0xd8}}, 0x0) getsockopt(r2, 0x5, 0x1, &(0x7f0000000440)=""/140, &(0x7f00000000c0)=0x8c) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}]}, 0x1c}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TEST(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)={0x78, 0xb, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_DATA={0x5c, 0x7, 0x0, 0x1, [@IPSET_ATTR_MARKMASK={0x8}, @IPSET_ATTR_CADT_FLAGS={0x8}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x42}, @IPSET_ATTR_COMMENT={0x5, 0x1a, '\x00'}, @IPSET_ATTR_CADT_FLAGS={0x8}, @IPSET_ATTR_ETHER={0xa, 0x11, @local}, @IPSET_ATTR_IP2={0xc, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty}}, @IPSET_ATTR_IP_TO={0x18, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @empty}}]}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x78}}, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000300)=0x1, 0x4) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) write$binfmt_elf32(r6, &(0x7f0000000840)=ANY=[@ANYBLOB="7f454c4606060901090000000000000002000600ff0100002700000038000000b600000006000000ff00200001000400ff0302000000000033c05d6b230985d6a16b66bb878303a583358827d202217115c366f4ef9e213d746a76fc8ea01b90ac46a80be861fc5c76f85cf53ffea9bd216cce2fefd1cbba0e6418996226bd7862d1d27562852dbdcf1887da70c391a837013148a5a5e6f75977d236e0542e1c29ac74477810a5a6bcf39a6e350e867a470f92c254060d28b699ac652e2287c814e6a2761d7057393d9cf543cdc13be4"], 0x72) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0302000000000000140012000c000100626f6e640000000097aef3a3"], 0x34}}, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x8914, &(0x7f0000000500)="060069bf14443860da") sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000e80)=@newlink={0x54, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x206, 0x10000}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @xfrm={{0x9, 0x1, 'xfrm\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_XFRM_IF_ID={0x8, 0x2, 0x1}, @IFLA_XFRM_LINK={0x8}, @IFLA_XFRM_LINK={0x8}]}}}]}, 0x54}}, 0x0) 01:35:24 executing program 3: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet(0x2, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, 0x0, 0x3a8) r0 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0xb0000001}) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000000440)={{0xffffffff, 0x0, 0x401, 0x8001, 'syz0\x00', 0x6}, 0x5, 0x10, 0x4, r1, 0x6, 0x1ff, 'syz1\x00', &(0x7f0000000680)=['/dev/vga_arbiter\x00', 'wlan0\x00', '/dev/vga_arbiter\x00', '\x00\x832\xb5\xf5\xeb_\x17\x92\xd0Rj\x1a\f\xa5\xe8\xa2[*\xc9\xa6\x91\xf0\xf8\x01\xf4\xcc?\xad\xe3\x19\xc9\x8f\xfc\xe1X\xbc\x13\xde\xd75\xb5\xf3!av\xa2\x82\xc4\xbdzw\xc2Ph\xb0\x89\xdfY\xcbL\xb7\x86\x11N\x1c&\xed\x8d\x99\xae)j\xb9\xe8\xc7\x89\x11\xdcd\xce\x9dM\xfd\xbd\x03x\x80\x0e\x8cg\xa3\x873\x89\xa6\xfb)M\xdc\xef)h\xd7?m$\x95u\x11v\xb2\xa6N\xb9\xc4\xb6\xf8\xe2\x87\xa5\xd0\x7f\x8d\x14?\xb8?\xde', '{]cpusetcgroup(ppp0\\\x00', '/dev/vga\x0f?B\xa4\xb9\xcc_arbiter\x00'], 0xd5, [], [0x0, 0x8, 0x3ff, 0x400]}) r2 = gettid() r3 = gettid() r4 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r4, 0x4000000000000, 0x40, &(0x7f0000000100)=ANY=[@ANYBLOB="72617755a6f768000000000000000000000000000000000000000000000000000200000003000000d8010000980000000000000098000000980000000000000040010000400100004001000040010000400100000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000020000ff0300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000003800534554000000000000000001000000000000000000000000000000000003ffff0000ffff0000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000600000000000000000000000000002800000000000000000000000000550000000000000000000000000000000000feffffff"], 0x1) setsockopt$inet_group_source_req(r4, 0x0, 0x2c, &(0x7f0000000000)={0x7f, {{0x2, 0x4e24, @remote}}, {{0x2, 0x4e23, @empty}}}, 0x108) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$VIDIOC_G_FREQUENCY(r5, 0xc02c5638, &(0x7f0000000380)={0x9, 0x3, 0x6}) tkill(r3, 0xd) move_pages(r2, 0x0, 0x0, 0x0, 0x0, 0x0) [ 302.983996] netlink: 88 bytes leftover after parsing attributes in process `syz-executor.5'. 01:35:24 executing program 4: connect$inet6(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bind$xdp(0xffffffffffffffff, &(0x7f0000000900)={0x2c, 0x0, r2, 0x3c}, 0x10) recvfrom$packet(r1, &(0x7f0000000680)=""/4096, 0x1000, 0x40000001, &(0x7f0000000040)={0x11, 0x6, r2, 0x1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) mount$fuse(0x0, &(0x7f0000000640)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) [ 303.058603] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1542 sclass=netlink_route_socket pig=9016 comm=syz-executor.5 01:35:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_PIT(0xffffffffffffffff, 0xc048ae65, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x1, 0x0, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000000)=0x2) unshare(0xd00) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62160555]}) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000780)={"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"}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) read$fb(r3, &(0x7f0000000180)=""/138, 0x8a) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 303.104607] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 303.263262] IPv6: ADDRCONF(NETDEV_UP): bond4: link is not ready [ 303.300749] 8021q: adding VLAN 0 to HW filter on device bond4 01:35:24 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)='d', 0x1) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) io_setup(0x5, &(0x7f0000000140)=0x0) sendmsg$inet(r3, &(0x7f0000001800)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000000)='z', 0x1}], 0x1}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r5, 0x4000000000000, 0x40, &(0x7f0000000100)=ANY=[@ANYBLOB="72617755a6f768000000000000000000000000000000000000000000000000000200000003000000d8010000980000000000000098000000980000000000000040010000400100004001000040010000400100000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000020000ff0300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000003800534554000000000000000001000000000000000000000000000000000003ffff0000ffff0000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000600000000000000000000000000002800000000000000000000000000550000000000000000000000000000000000feffffff"], 0x1) io_submit(r4, 0x1, &(0x7f0000001440)=[&(0x7f0000000200)={0x0, 0x0, 0x700000000000000, 0x0, 0x0, r5, &(0x7f0000000340)="10ed8ba6cb05425229ccb9c7c450e3d6f2c04741ce990ba30779b6ab803e30ef51fb5a9247ac8beddbfd86ac5ff8aec39bb31a1a3c35baeed4cea433f54b0154d1f59588341527f29a060000000000000027a260c72dcb44ba9ae7272ddfcdab2c8a5fe921ab3f6ceebbca10f6528af211f6621184bc35cf7220d4ea182f5b2fae1c005e0cb1ac818337e5d32bd984cdaae123dfbcd4553d92c5bc", 0x9b}]) [ 303.351489] bond4: The slave device specified does not support setting the MAC address [ 303.664370] audit: type=1800 audit(1586655325.119:21): pid=9014 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.1" name="bus" dev="sda1" ino=15867 res=0 01:35:25 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_MLD_VERSION={0x5}]}}}]}, 0x3c}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0x0) shmctl$IPC_RMID(r2, 0x0) [ 303.795300] IPVS: ftp: loaded support on port[0] = 21 01:35:25 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) fdatasync(r0) ioctl$TIOCL_SETVESABLANK(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="410000006b7e21d378f50ee52b9612e14cc2116230432192dfd999c6e8b643df4699b9d2351a18481aed0da87646134991ec0744832b6c52190afc230a6c155347f91c6910c3490cc1c7b7b05aac6e0e8452462cea85044c504150d8cc2d9966609499efcb63e9c82f702b25212b6f3435561db3544e53975c379877362943cc11deb63133c29045", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000000)={r4}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={r4, 0x1, 0x20}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000180)={r5, @in6={{0xa, 0x4e22, 0x5, @empty, 0xc8a}}}, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x1f4, 0x0, 0xa) 01:35:25 executing program 5: socket$netlink(0x10, 0x3, 0x0) r0 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r2 = syz_open_pts(r1, 0x500) ioctl$TCFLSH(r2, 0x540b, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socket$inet6(0xa, 0x1, 0x0) syz_emit_ethernet(0x6a, &(0x7f00000003c0)={@local, @remote, @void, {@ipv4={0x800, @gre={{0x6, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@timestamp={0x44, 0x4, 0x0, 0x3}]}}, {{0x0, 0x0, 0x1, 0x0, 0xe, 0x0, 0x0, 0x1, 0x6558}}}}}}, 0x0) 01:35:25 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0x100000110) r3 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000040)={0xb0000001}) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f00000000c0)={'ipvlan1\x00', 0x5}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r1, r4, &(0x7f0000000040)=0x100060, 0xa808) 01:35:25 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x15) set_mempolicy(0x2, &(0x7f0000000140)=0x6, 0xa) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x34, 0x10, 0x2, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x4}}}]}, 0x34}}, 0x0) 01:35:25 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x40800}, 0x20000801) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000200)='./file0\x00') chdir(&(0x7f00000001c0)='./file0\x00') ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00000000c0)) getdents64(0xffffffffffffffff, &(0x7f00000003c0)=""/221, 0xdd) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0xf6ffffff00000000, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x33) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x4, 0x70, 0x1f, 0x0, 0x8, 0x3, 0x0, 0x9, 0x40000, 0x711c54d98dbd6ee7, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffa, 0x1, @perf_config_ext={0x9, 0x7}, 0x18cc, 0x3, 0x40, 0x0, 0x1, 0x7, 0xf0}, r2, 0xb, r1, 0x2) [ 304.345926] IPVS: ftp: loaded support on port[0] = 21 [ 305.490228] NOHZ: local_softirq_pending 08 01:35:27 executing program 0: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x4, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000080)=@nullb='/dev/nullb0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='xfs\x00', 0x0, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x3, 0xc050787274, 0x0, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0x100000110) r1 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0xb0000001}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x54, 0x30, 0x1, 0x0, 0x0, {}, [{0x40, 0x1, [@m_ife={0x3c, 0x1, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c}, @TCA_IFE_METALST={0xc, 0x6, [@IFE_META_PRIO={0x5, 0x3, @void}, @IFE_META_TCINDEX={0x4, 0x4, @void}]}]}, {0x4}}}]}]}, 0x54}}, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000180)={0xa, 0x6, 0x3ff, 0x400, 'syz1\x00', 0x80}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000000)={r5}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={r5, @in={{0x2, 0x4e24, @multicast1}}, 0x7ff, 0x4, 0x7, 0x6, 0x8}, &(0x7f0000000000)=0x98) 01:35:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800a00010076786c616e0000001800028014000a00810000b6a19c324dec3fab0ebbc757c7bc7f458168a5d5a12af6f4cebbba3a6b286cc70230251b0cfaec50864c69e23dabdda2e67d7a4e7d06c890f9a743e6f134", @ANYRES32=0x0, @ANYBLOB="0120000000000000"], 0x5}}, 0x0) 01:35:27 executing program 4: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) setpgid(r0, r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r2, &(0x7f0000000280)={@val, @void, @eth={@broadcast, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "66f2ce", 0x28, 0x29, 0x0, @rand_addr="8913b7c881f6f9039d235e844421b10f", @loopback, {[], @ndisc_redir={0x89, 0x0, 0x0, [0x0, 0x0, 0x29], @mcast1, @mcast1}}}}}}}, 0x62) 01:35:27 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, 0x0, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x1c20008a77, 0xc) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0xb, 0x808, 0x8, 0x0, 0x1, 0x1, [], 0x0, r0, 0x0, 0x40, 0xfffffffd}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r3, &(0x7f0000000040), &(0x7f00000021c0)=""/4096}, 0x18) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0xff01) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$FICLONE(r5, 0x40049409, r3) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0)=0x44, &(0x7f0000000200)=0x1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001080)={r4, &(0x7f0000000300)="6a7790147724f28315c6ece5ceca38c3c177c558198e29e6d44000b7dc3effdd3e5aa5c0624a5921a5d584e0c65c276fcecd1eb03a1371f9d3581b54ed00e7a6f6efa962ab27c220acc183ed61a178ba39dfb2396eab74dc72722953405d310f2465f8389818540819dd437cf77887ee96dfd7c8ede04fe6dd4b5bf4c12a842ee6aeb4228245fb347b9e4178e499f9695f0a0c23676cea97bb0f275102df239b1c51723d4a2b13f4e333d26a8a461c2d9435391bc00c983aaef026840db5ed952f2d3e2b759dff656ebcf11bd9f464758b7a1ecf96fc1e42d831c915c5792844286c29a7f6f66337ecad004f5baf7fbce7e66d7de6952b", &(0x7f00000031c0)=""/4091}, 0x20) r6 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) r7 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcsa\x00', 0x22000, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x10085) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=ANY=[@ANYBLOB="580000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="2b03000000000000280012800b00010067656e657665000018000280140007000000000000000005000000000000000108000500", @ANYRES32=0x0, @ANYBLOB="eeff0900", @ANYRES32=0x0, @ANYBLOB], 0x58}}, 0x0) 01:35:27 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380)='/dev/nullb0\x00', 0x4000000044882, 0x0) io_setup(0x4, &(0x7f00000004c0)=0x0) process_vm_writev(0x0, &(0x7f0000000000), 0x0, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x9, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x40000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x40}, 0xe836, 0x0, 0x0, 0x0, 0x200000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000009, 0x2759, 0xd, 0x1, 0x0, r0, &(0x7f0000000000)="98", 0x3e80000000}]) 01:35:27 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f0000000100)=ANY=[@ANYBLOB="72617755a6f768000000000000000000000000000000000000000000000000000200000003000000d8010000980000000000000098000000980000000000000040010000400100004001000040010000400100000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000020000ff0300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000003800534554000000000000000001000000000000000000000000000000000003ffff0000ffff0000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000600000000000000000000000000002800000000000000000000000000550000000000000000000000000000000000feffffff"], 0x1) dup2(r0, r3) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000001c0)=r2) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x2) connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setsig(r0, 0xa, 0x9) sendmmsg(r0, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x0) 01:35:27 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000005c000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f00000000c0)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8dd65660f382201c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d6830f01caed", 0x14}], 0x1, 0x0, 0x0, 0x25a) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x9, 0x0, 0x6, 0x0, 0x0, 0xec100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x40000000000004, 0x80000000000000}, 0xb20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xd8d0668c81aa2fa3) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0, 0x0) creat(0x0, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x10000, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, 0x0) preadv(r3, &(0x7f00000017c0), 0x3da, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0xffffffffffffff11) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$VIDIOC_G_EDID(0xffffffffffffffff, 0xc0285628, &(0x7f0000000240)={0x0, 0x8, 0x6, [], &(0x7f0000000140)=0x7}) [ 305.979206] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 01:35:27 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0}, 0x2}], 0x1, 0x40, 0x0) select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x1, @rand_addr="a6a46cf752a907d4e5f335844e8796c1", 0x461}], 0x1c) msgctl$IPC_RMID(0x0, 0x200000000000000) msgctl$MSG_STAT_ANY(0x0, 0xd, &(0x7f0000000340)=""/230) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r4 = dup3(0xffffffffffffffff, r3, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000580)=ANY=[@ANYBLOB="0200a9ca528ff4cb7f0900000006f569730aab4565507d1107845b8a718ca3342711bb2dfac6592c9704f77ce196007eb3f5a2d705162409f5ef4c68af59b79d237e88d7847a4a0a012601fbc141fc6a524cf713fdd88b2b2863d30f6f72aa52757ecab91a22f0e9110dd9428c1d177ccbd7d16ff94506dd3363bfb5880500e6f3c5185cc23e68fb4ff7413e992a73fb2b0ccfef03deda03b76f3d71c5b6efb406feb0dba7c5635b0ca9befa2182377cb63cc2a9ff888e9eb32b75f5886ffdb5439be7f18a6a8814aa4f135f056f", @ANYRES32=0x0, @ANYPTR64=&(0x7f0000000680)=ANY=[@ANYRESDEC=0x0, @ANYBLOB="ed0df6a51ed8172a74ca69e0e031fb9218a1bc3718b032ed46876c167253aadf7e93a6c77db362bf57d7155b0bd38ec0472d2ef42e37c214e85f78a3f85396c956e807797d072499ba784d6a9ce6967c748e07e2809b0af0feea7858ac0cd93519b6373319b2c6d5aeb4445b19268a8efb779a7131b8722c95b97ab773b7147e6f99aeba8b82b5a9d26490755760ccf61f501d55acdcd756d073aec87938fb7446750dc7f80cc2073ceec4f73598d888d4ac00e61a51ffae24b681b84d8f337935618c42745c7398b7f9c076cb2552348ddbc5fe0ba977eccb3554d12c8102ccc7", @ANYRESHEX, @ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR, @ANYBLOB="79f2fe733b285f3d22ad93c9b16f891431aa9c3394a98ea8d2f1386542c0e2cd4140f56a617a8306be0ca592b35355f81a22ea373176f9200d410e0c7a4b7dc8c34b126053c79578d34aca90e1a5c33c04c86be93c47b2330b84dcd9bb299c292a18e4b9f2d7260055d9615dfed6f2465695f4207a5a87465a08fb097ef20de707612b74130a5e5990b58c1b3b412236d3", @ANYRES16, @ANYRESDEC=r4, @ANYRES16=r2, @ANYRESHEX=r1, @ANYRES32, @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYRES32=r1, @ANYRES16=0x0, @ANYBLOB="12c67d5e7612cf983b0171db1d056f52b9e5e12d0b6c7adfc65ea52cfa70d7bb28a53835a96cdb286a450191bb42f836c58cc7cf782b06e8b64457ae49e7", @ANYRESDEC, @ANYRESHEX, @ANYBLOB="4d421aa7c2bcc342c5e0ba6e497f55d34907fa40449ba1ca089c154a17cf4c01ce1c1820dd478e5be27fc8c1fcaa892db7f2f3ce019ae7d3e08640bca1587feb1f56d9b9f1e3cd26bd5496be1fd4f869f2635add6767d0e3bfca67a01a17d17d37333bbd781f591f0695776ada606ff0d5f006fcd5184a4b4e2290374c29e3fb00bd"]]]], &(0x7f0000a8a000)=0x3) getpid() preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b4, 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000300)=0x4) setsockopt$IPT_SO_SET_REPLACE(r5, 0x4000000000000, 0x40, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0x1) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x15555555555555f8, &(0x7f0000000140)=[{&(0x7f0000000b40), 0x700}], 0x0, 0x0) r6 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x119400, 0x0) getsockopt$packet_buf(r6, 0x107, 0x16, &(0x7f0000000200)=""/166, &(0x7f00000000c0)=0xa6) syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') [ 306.033272] device geneve2 entered promiscuous mode [ 306.123510] XFS (nullb0): Invalid superblock magic number 01:35:27 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000240)={0x1, 0x0, @pic={0x7d, 0x2f, 0x6, 0x1, 0x1f, 0x8, 0x1, 0x40, 0xa6, 0x3f, 0x4, 0x3, 0x20, 0x1, 0xff, 0x2}}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x801, 0x70bd27, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'vlan0\x00'}, @IFLA_GROUP={0x8}]}, 0x3c}}, 0x800) 01:35:27 executing program 1: ioctl$EVIOCGABS2F(0xffffffffffffffff, 0x8018456f, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(0x0, 0x0) ioctl$VIDIOC_DBG_G_REGISTER(0xffffffffffffffff, 0xc0385650, &(0x7f0000000000)={{}, 0x8}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) syz_init_net_socket$ax25(0x3, 0x0, 0xca) shutdown(r1, 0x0) r2 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="de9306a30bff162b98e31ed96a1faf5cf7b6714f2e85f8789cfcc853b5291a7c36d11c431fbb6624cd76e8a03e3b3f5d16cee21b77678be1393bea60723235adffb5e591d7a4498f4aed1205666576603015d7ba3d4eca2e6ec664577f312cf6de110c76408c9ed1c8c0e9131985e599c86524486d498210ddff9ce79abbacc4626ccda1a2ca036563d52b1082f2b9a01b06798f57d0d0ab4c78da89d6bf87f0296d8d2f7d3aa254df7a346f46ce2bea2fd53967fcc1b15ec2f216f698b54897169362594e7cded6eb90ac38a7663dc2b1aec857903a008f795a9029f6fefb37facfafcb554da27dd558be9e0bcf842c43b135fab5734c5facc0bdd1b61411115ef3539ec9579964f955919ae92f8519f6e570dc7bb2a14f26ff7ce23a26b7248aa0cd40ca7207846526ea37bcbc49e502e871e21d100c079ae07d7d5ae2b36995c5f8e6a3b17091d55c3ac6158546a99400000000"], 0x1) dup3(r2, 0xffffffffffffffff, 0x0) finit_module(r2, 0x0, 0x0) ioctl$VIDIOC_PREPARE_BUF(r0, 0xc058565d, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(0xffffffffffffffff, 0x80045530, &(0x7f0000000140)=""/28) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, 0x0, &(0x7f0000000180)) getpid() setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000340)=[@in={0x2, 0x4e28, @dev={0xac, 0x14, 0x14, 0xd}}, @in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e21, 0x9, @ipv4={[], [], @empty}, 0x8899}, @in={0x2, 0x4e22, @empty}], 0x4c) connect$pptp(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGNPMODE(0xffffffffffffffff, 0xc008744c, &(0x7f0000000040)={0x0, 0x3}) unshare(0x40000000) [ 306.164278] x_tables: ip_tables: rpfilter match: used from hooks INPUT, but only valid from PREROUTING 01:35:27 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x802102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clone(0x6e20cf00, 0x0, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = gettid() r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) read(r2, &(0x7f00003fefff)=""/1, 0x1) tkill(r1, 0x16) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0x100000110) r4 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000040)={0xb0000001}) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000040)=0x2, &(0x7f0000000080)=0x2) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 01:35:27 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x400c00) setxattr$security_evm(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.evm\x00', &(0x7f0000000240)=@v2={0x5, 0x0, 0x12, 0x400, 0x95, "023bab165440d6483eb8c7a86da9b8806132bb686c996d971480680bc796826d5ab62b68c08f9dd9858c1954ab8a871f36f0dedd5bdf399ad1e418647e3a0a74e3a491c6a2251664d94ddb5f82423fa1b99cf948b1244e89f782fa9c46d2848388988755320498f095c28d3c1c363fd01eb3b597f1a11a51b588397d4e2750a3f426bd93a1a0c8fdcf45034b7d9a5beabfcd10fa17"}, 0x9e, 0x0) 01:35:27 executing program 0: syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='rtdev=./file0,dont_measure,smackfst\bansmute=xfs\x00,\x00']) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="84980524", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r3, 0x407}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r3, 0x1f, 0x30}, 0xc) [ 306.382903] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 306.466623] IPVS: ftp: loaded support on port[0] = 21 [ 306.476155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 306.512277] IPVS: ftp: loaded support on port[0] = 21 [ 306.554761] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 01:35:28 executing program 0: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000000)="e23a09da7f8f1ef5ad2e4335eff36a6da6673c43b98f75fe6d0b02347364df911f95514ae77092608f512467a69212cf72d3953d87ba1554a42814c09f48953c5ed50914db25040549dd813ab6204b2b9db9ff8fc55847005e1cd256620cf8fcb5a2a3f5751f8db4b353aaf94db3888d209bd422000000") ptrace$cont(0x7, r0, 0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f00000013c0)={0x4, 0x7fff, {r0}, {0xffffffffffffffff}, 0x4, 0x1}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000001400)={0x9}) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r1, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280), 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001480)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000001440)='md5sum\x00'}, 0x30) process_vm_writev(r1, &(0x7f00000012c0)=[{&(0x7f0000000080)=""/1, 0x1}, {&(0x7f00000000c0)=""/103, 0x67}, {&(0x7f0000000140)=""/99, 0x63}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/216, 0xd8}], 0x5, &(0x7f0000001380)=[{&(0x7f0000001340)=""/1, 0x1}], 0x1, 0x0) ptrace$cont(0x18, r0, 0x3, 0xfffffffffffff7dd) 01:35:28 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="400000002f00010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b00010067656e6576650000040002800a000100aaaaaaaaaa000000"], 0x40}}, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)={0xe24, 0x1000}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0x100000110) r3 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000040)={0xb0000001}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000180)=""/163) pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r5, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$KVM_NMI(r5, 0xae9a) ioctl$KVM_GET_SREGS(r4, 0x8138ae83, &(0x7f0000000240)) 01:35:28 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f0000000100)=ANY=[@ANYBLOB="72617755a6f768000000000000000000000000000000000000000000000000000200000003000000d8010000980000000000000098000000980000000000000040010000400100004001000040010000400100000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000020000ff0300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000003800534554000000000000000001000000000000000000000000000000000003ffff0000ffff0000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000600000000000000000000000000002800000000000000000000000000550000000000000000000000000000000000feffffff"], 0x1) dup2(r0, r3) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000001c0)=r2) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x2) connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setsig(r0, 0xa, 0x9) sendmmsg(r0, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x0) [ 306.931291] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=47 sclass=netlink_route_socket pig=9267 comm=syz-executor.0 [ 307.088254] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 307.166455] IPVS: ftp: loaded support on port[0] = 21 [ 307.181936] IPVS: ftp: loaded support on port[0] = 21 [ 307.190907] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 307.229122] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 01:35:28 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000000)={{0x21, @local, 0x4e20, 0x3, 'nq\x00', 0x14, 0x9, 0xe}, {@dev={0xac, 0x14, 0x14, 0x44}, 0x4e23, 0x0, 0xffff, 0xbb7, 0x9}}, 0x44) 01:35:29 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f00000000c0)=0xfffffffffffff4a9) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x50}, [@ldst={0x5, 0x5, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x2}, 0x10}, 0x78) 01:35:29 executing program 0: bind$alg(0xffffffffffffffff, &(0x7f0000000200)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x58) syz_mount_image$ext4(0x0, 0x0, 0x7f, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000101308006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) mount(&(0x7f0000000040)=@sr0='/dev/sr0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='binfmt_misc\x00', 0x4001, &(0x7f0000000280)='sha512\x00') pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000002c0)={0x8, 0x0, [{0x0, 0x1f, 0x2, 0xff, 0x5487}, {0x80000008, 0x5, 0x7, 0x2400, 0x9}, {0x80000007, 0x3f, 0x9, 0x8, 0x200}, {0x0, 0x1f, 0x8001, 0x7, 0x2}, {0x80000019, 0x3f, 0x5, 0x1, 0x92}, {0xb, 0x962, 0x7, 0xfffffffa, 0x1ff}, {0x80000007, 0x4, 0xffffff00, 0x81, 0x6}, {0x2, 0x7, 0x0, 0x937, 0xffff8000}]}) 01:35:29 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x576, 0x4) r1 = inotify_init1(0x0) r2 = signalfd4(r1, &(0x7f0000000040)={[0x5986]}, 0x8, 0x800) connect(r0, &(0x7f00000001c0)=@in={0x2, 0x4e20, @remote}, 0x80) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000d7, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0x100000110) r4 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000040)={0xb0000001}) sendmsg$key(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x100}}, 0x1) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000000)={r7}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r7, 0x4) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, 0x0) [ 308.097582] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 01:35:29 executing program 5: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0xbd, 0x0, 0x0, 0xfffffffffffffffc, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xe1a}, r0, 0x0, 0xffffffffffffffff, 0x1) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x16000, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x100) ftruncate(r2, 0x9) sendfile(r1, r2, 0x0, 0x80001d00c0d0) 01:35:32 executing program 1: 01:35:32 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x11c19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000007, 0x0, @perf_bp={0x0, 0x9}, 0x5b991ddc9cdf5b8a, 0x4, 0x0, 0x0, 0x0, 0x1, 0x3}, 0x0, 0xd, r0, 0x1) gettid() perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0) timer_create(0x8, &(0x7f00000001c0)={0x0, 0x3e, 0x4}, &(0x7f0000000040)) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB="0721dcef00008000000002000000000003965f43c4a2fb6d50840620049dada720f897f650b0d13b730f001604aa87fffe4aa4aa19e3ca1999dfc1743c7e7f8cf204341d459e6e29e80f5e3d21559ddc574d8d2e4752ea0c2842c3030000912c15a2fbb240cbb2027b515428529b23fe3048199ee8d61a51f58d4e7a4b5e0e3440b77bd3aafe0426867533e0e23258e59193c9764a3e10225c6f419048d99d3e238b057f000000a8d4c27489e7c1b0859773e979f5257d0d542c45b8e7a7d1b26175387ed81e1b2751754cdf726812a6c9191d7d1b000083801fd0963ac0775b4c387b83a683d0acb4619dab435d920e4cbebe2fd184e7a46a58f38ccf628d674a21d02a2b6065df5d951bb33f1fd541561d3017f12d6083902e32690800c6ab53f116389bc17cd6cbe012000001000000a6fd6240000000000000004e98af0362e88851c402ce4cb0e0560000fce2b0e6411df2faaa412189df3b3fdbd8ed66522f510300f0e258922dcf41dd93e4e09b185362c161ae85f27b3c8d536f4f8f383ae025783cc40421357cdd7f04c801000080000000004e3123b287aabd8c7563ca810f5c172e770e60c04e6c14565d7f89c88c87063fb18b71ae88a7dca1d09bda796b29097edc34254b45a3f7a5630f76308398fbf73da6dea604f27065f8e09d83fa6876bd026b374640dade04c5c3982ff2b2200895dd7afe956b4d8456e55a499fb107b5033bfa10f7590c8a7326a054c44a0d21b3a1cb5bf5b6639b8098c7beff896be745691d27026c08fd9f00000000000000000000000000005346cc07f03aca45184cf4d813ff22b00f10f1a36f9c9710455fc853cb6d5ce2f415ce969835aa47dc01e5996981c150a867dccc04548d76f7b9b121869884062eb28adf641dca6360e16c7f31b56531de2bc954dd6381ce7b76824be11a9bba970a1934b7458ab68c13"], 0x247) open(&(0x7f00000000c0)='./file1\x00', 0x141042, 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fallocate(r1, 0x10, 0x8003, 0x8020001) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r3 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x144) write$P9_RREMOVE(r3, &(0x7f0000000280), 0x1033b) fdatasync(r3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r3, 0x8028}) creat(&(0x7f0000000300)='./file0\x00', 0x0) creat(&(0x7f0000000180)='./bus\x00', 0x80) 01:35:32 executing program 3: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r1, 0x407, 0x0) ioctl$SOUND_PCM_READ_BITS(r1, 0x80045005, &(0x7f00000000c0)) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x148) ioctl$VT_ACTIVATE(r3, 0x5606, 0x1) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, r4) pkey_free(r4) pkey_free(r4) socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000180)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000095dffc)=0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={r5}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r5, @in6={{0xa, 0x4e20, 0x1ff, @rand_addr="922baae831a7b7bed3c5f18b2d3628fa", 0xda}}, 0x81, 0x0, 0x0, 0xf622b767, 0xac, 0x9c82, 0x20}, &(0x7f0000000140)=0x9c) splice(r0, 0x0, r2, 0x0, 0x30009, 0x2000000000000000) 01:35:32 executing program 2: 01:35:32 executing program 0: 01:35:32 executing program 4: 01:35:32 executing program 2: 01:35:32 executing program 4: 01:35:32 executing program 0: 01:35:32 executing program 1: 01:35:32 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x73) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x69) 01:35:32 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="0200000caaaaaaaaaabbbbbbbbbbbbbb884745000024000000000021907800000000e0000001000000000403907800bee5650004a398"], 0x36) 01:35:32 executing program 4: mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000080)) dup2(r0, r1) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r2, &(0x7f00000000c0)=""/39, 0x27) ioctl$FITRIM(r2, 0x82307201, &(0x7f0000000100)) 01:35:33 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) r1 = syz_open_procfs(0x0, 0xffffffffffffffff) fcntl$notify(r1, 0x402, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) inotify_init() inotify_add_watch(r1, &(0x7f0000000240)='.\x00', 0x0) dup3(r2, r3, 0x0) r4 = socket(0x10, 0x2, 0x0) write(r4, &(0x7f0000000280)="1c0000001a009b8a140000003b9b301f00"/28, 0x32) recvmmsg(r4, &(0x7f0000002ec0), 0x4000000000004e4, 0x2, &(0x7f00000001c0)={0x77359400}) [ 311.534752] PF_CAN: dropped non conform CAN skbuf: dev type 65534, len 50, datalen 170 01:35:33 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = syz_open_procfs(0x0, 0xffffffffffffffff) fcntl$notify(r1, 0x402, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) r2 = socket$inet(0x2, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = inotify_init() r5 = inotify_add_watch(r1, &(0x7f0000000240)='.\x00', 0x5000300) inotify_rm_watch(r4, r5) dup3(r2, r3, 0x0) r6 = socket(0x10, 0x2, 0x0) write(r6, &(0x7f0000000280)="1c0000001a009b8a140000003b9b301f00"/28, 0x32) recvmmsg(r6, &(0x7f0000002ec0), 0x4000000000004e4, 0x2, &(0x7f00000001c0)={0x77359400}) 01:35:33 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) r1 = syz_open_procfs(0x0, 0xffffffffffffffff) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = inotify_init() r4 = inotify_add_watch(r1, &(0x7f0000000240)='.\x00', 0x5000300) inotify_rm_watch(r3, r4) dup3(r2, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x2, 0x0) write(r5, &(0x7f0000000280)="1c0000001a009b8a140000003b9b301f00"/28, 0x32) recvmmsg(r5, &(0x7f0000002ec0), 0x4000000000004e4, 0x2, &(0x7f00000001c0)={0x77359400}) 01:35:33 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) getpid() ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000080)) r0 = socket(0x10, 0x0, 0x0) dup2(r0, 0xffffffffffffffff) sendmsg$IPSET_CMD_FLUSH(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x24000000}, 0x24000080) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) syz_emit_ethernet(0x99, &(0x7f0000000440)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x63, 0x3a, 0xff, @dev, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x9, "a78ce540cd4f791153d5dea6b2590b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a8"}, {0x0, 0x1, "020000000000000000"}]}}}}}}, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r1, &(0x7f0000000180)="20268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba5c0fe3ac47b61db6b4c41bd1a5259e62506cda287b857aac", 0x8293, 0x4000002, 0x0, 0x27) 01:35:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x0, &(0x7f00000001c0)="080db505") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x28, 0x8, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x28}}, 0x0) 01:35:33 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000240)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_DEV_SETUP(r1, 0x405c5503, &(0x7f0000000440)={{}, 'syz0\x00'}) ioctl$UI_DEV_SETUP(r1, 0x5501, 0x0) dup2(r0, r1) 01:35:33 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = syz_open_procfs(0x0, 0xffffffffffffffff) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = inotify_init() r5 = inotify_add_watch(r1, &(0x7f0000000240)='.\x00', 0x5000300) inotify_rm_watch(r4, r5) dup3(r2, r3, 0x0) r6 = socket(0x10, 0x2, 0x0) write(r6, &(0x7f0000000280)="1c0000001a009b8a140000003b9b301f00"/28, 0x32) recvmmsg(r6, &(0x7f0000002ec0), 0x4000000000004e4, 0x2, &(0x7f00000001c0)={0x77359400}) 01:35:33 executing program 5: socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000240)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000440)={{}, 'syz0\x00'}) ioctl$UI_DEV_SETUP(r0, 0x8946, 0x0) dup2(0xffffffffffffffff, r0) [ 312.413915] input: syz0 as /devices/virtual/input/input12 01:35:33 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) getpid() ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000080)) r0 = socket(0x10, 0x0, 0x0) dup2(r0, 0xffffffffffffffff) sendmsg$IPSET_CMD_FLUSH(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x24000000}, 0x24000080) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) syz_emit_ethernet(0x99, &(0x7f0000000440)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x63, 0x3a, 0xff, @dev, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x9, "a78ce540cd4f791153d5dea6b2590b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a8"}, {0x0, 0x1, "020000000000000000"}]}}}}}}, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r1, &(0x7f0000000180)="20268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba5c0fe3ac47b61db6b4c41bd1a5259e62506cda287b857aac", 0x8293, 0x4000002, 0x0, 0x27) 01:35:34 executing program 5: getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x800, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) socket(0x80000000000000a, 0x2, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) 01:35:34 executing program 4: perf_event_open(&(0x7f0000000300)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000680)=ANY=[@ANYBLOB="5300000044a6aeabec2e1520000000000000001000fef64017db9820000000003b08d403f7e59aa144175dd106736d17c3f2c876c699018bd501a33eb53afbda3f0fc762378de573e470244902e181baf9451cd8489f9c5c951d2c0945c08ba8c552fc99a742653872ccb4f63acdf68081"], 0x77) socket$inet6_sctp(0xa, 0x10000000005, 0x84) r0 = socket$inet(0xa, 0x1, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000180)=0x8) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0xf, 0xfffffffffffffffd, 0x8b78) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x21) 01:35:34 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg$unix(r0, &(0x7f00000041c0)=[{&(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000000)=[@rights={{0x1c, 0x1, 0x1, [r0, r1, r0]}}], 0x20}], 0x1, 0x0) 01:35:34 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast1}, 0x14) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)={0x1c, 0x7, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xbf0bf69e) splice(r0, 0x0, r2, 0x0, 0x4ffe1, 0x0) 01:35:34 executing program 3: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @empty}}, 0x24) sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[{0x18, 0x110, 0x1, "ec"}], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[{0x10}, {0x18, 0x110, 0xa, 'i'}], 0x28}}], 0x2, 0x0) 01:35:34 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000006c0)={0x0, 0x3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @dev}}, 0x0, 0x4, 0xfffffffe}}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x2) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, &(0x7f0000000300)={0x0, 0x8000, 0x4, 0x8, 0x1}) getsockopt$IP_SET_OP_VERSION(r1, 0x1, 0x53, 0x0, &(0x7f00000001c0)) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) move_pages(0x0, 0x496, &(0x7f0000000040)=[&(0x7f0000002000/0x1000)=nil], &(0x7f00000000c0)=[0x1], &(0x7f00000000c0), 0x0) 01:35:34 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000006c0)={0x0, 0x3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x41}}}, 0x0, 0x4, 0xfffffffe}}, &(0x7f0000000780)=0xb0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpu&3\n\n\n\n\x00\x00\xc8 \xf4\xb3\xca\f\x1ff\xf0\xed\xe2\xdaX\x96\xe8\xd2\x9ba\xdd\xba\x93\xf3\xa2\x97e\xd7\xa37\xc0\xae$\xef\x1f\x1feq*\xeb\x00\xffx\x7fV-S\xeb\x9c\xf5\xe5!d\x99]\x17~\x9e\\\xac\x1f\x93\x00\x02\x00\x80T\"\x00\x80\xff\xff\x03\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x800, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) socket(0x2, 0x3, 0x2) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000300)={0x3, 0x8000, 0x4, 0x8, 0x1}) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x496, &(0x7f0000000040)=[&(0x7f0000002000/0x1000)=nil], &(0x7f00000000c0)=[0x1], &(0x7f00000000c0), 0x0) 01:35:34 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = syz_open_procfs(0x0, 0xffffffffffffffff) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = inotify_init() r5 = inotify_add_watch(r1, &(0x7f0000000240)='.\x00', 0x5000300) inotify_rm_watch(r4, r5) dup3(r2, r3, 0x0) r6 = socket(0x10, 0x2, 0x0) write(r6, &(0x7f0000000280)="1c0000001a009b8a140000003b9b301f00"/28, 0x32) recvmmsg(r6, &(0x7f0000002ec0), 0x4000000000004e4, 0x2, &(0x7f00000001c0)={0x77359400}) 01:35:34 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = syz_open_procfs(0x0, 0xffffffffffffffff) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = inotify_init() r5 = inotify_add_watch(r1, &(0x7f0000000240)='.\x00', 0x5000300) inotify_rm_watch(r4, r5) dup3(r2, r3, 0x0) r6 = socket(0x10, 0x2, 0x0) write(r6, &(0x7f0000000280)="1c0000001a009b8a140000003b9b301f00"/28, 0x32) recvmmsg(r6, &(0x7f0000002ec0), 0x4000000000004e4, 0x2, &(0x7f00000001c0)={0x77359400}) 01:35:35 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) sendmmsg$unix(r0, &(0x7f00000041c0)=[{&(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000000)=[@rights={{0x1c, 0x1, 0x1, [r0, r0, r0]}}], 0x20}], 0x1, 0x0) 01:35:35 executing program 5: r0 = syz_open_dev$radio(&(0x7f0000000080)='/dev/radio#\x00', 0x0, 0x2) ioctl$VIDIOC_SUBSCRIBE_EVENT(r0, 0x4020565a, &(0x7f0000000100)={0x5}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_SUBSCRIBE_EVENT(r0, 0x4020565a, &(0x7f0000000100)={0x3}) 01:35:35 executing program 1: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local}, 0x12) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in=@multicast1}}, {{@in6}, 0x0, @in6=@loopback}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="e0000002ac1414aa0000000002000000ac1414aa00000012a199f8a888a92bf46e20a9b78003d91876c932b5895c305382e6bd5ef923a781916392dd240ffb4b0a9d61332a4569740308b3daf955906d6c220f70e197d806a8914ec6756451974dbca80cdffe2bbd5e435106414f9d0f140a0e15ec35ebf1092b450d49ce2e4190c5cf13096a3c67d74410c2553f14cecbc349043410e50c61d23827b25271251748a1363c2cdf2131074890fb1db349f2c66e22a09ebefefee4a7f810194f21fcaecbb80fe28396ffff000072bcd8"], 0x18) syz_open_procfs(0x0, 0x0) 01:35:35 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000006c0)={0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x41}}}, 0x0, 0x4}}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) socket(0x2, 0x3, 0x2) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x5) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000300)={0x3, 0x0, 0x4, 0x8}) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x496, &(0x7f0000000040)=[&(0x7f0000002000/0x1000)=nil], &(0x7f00000000c0)=[0x1], &(0x7f00000000c0), 0x0) 01:35:35 executing program 3: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000006c0)={0x0, 0x3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x41}}}, 0x0, 0x4}}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='cpu&3\n\n\n\n\x00\x00\xc8 \xf4\xb3\xca\f\x1ff\xf0\xed\xe2\xdaX\x96\xe8\xd2\x9ba\xdd\xba\x93\xf3\xa2\x97e\xd7\xa37\xc0\xae$\xef\x1f\x1feq*\xeb\x00\xffx\x7fV-S\xeb\x9c\xf5\xe5!d\x99]\x17~\x9e\\\xac\x1f\x93\x00\x02\x00\x80T\"\x00\x80\xff\xff\x03\x00\x00\x00\x00\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) socket(0x0, 0x3, 0x2) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x5) ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x2, @multicast, 'nr0\x00'}}) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x496, &(0x7f0000000040)=[&(0x7f0000002000/0x1000)=nil], &(0x7f00000000c0)=[0x1], &(0x7f00000000c0), 0x0) 01:35:35 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() tkill(r0, 0x9) socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000000600)=""/61) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000640)=ANY=[@ANYRES16=0x0, @ANYBLOB="020000000000ffdbdf251900000008000300", @ANYRES32=0x0, @ANYBLOB], 0x4}}, 0x4008804) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) uselib(&(0x7f0000000400)='./file1\x00') sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000680)=@newlink={0x38, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @ip6gretap={{0xe, 0x1, 'ip6gretap\x00'}, {0x4}}}]}, 0x38}}, 0x0) 01:35:35 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xa2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x41004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46802) io_setup(0xc32f, &(0x7f0000001140)) creat(&(0x7f00000004c0)='./bus\x00', 0x0) r0 = creat(0x0, 0x0) ftruncate(r0, 0x48280) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000600)={0x0, 0x34, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="180000605d10020000b470294a5b14c68235132e7cc8557165a42100", @ANYRES32=r1, @ANYRES32=r2], 0x18}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r3, r2) 01:35:35 executing program 3: timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000880)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000180)={0x0, r1/1000+30000}, 0x10) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r3 = dup(r0) sendmsg$NLBL_MGMT_C_LISTALL(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 01:35:35 executing program 2: sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000280)='/\x93posix_acl_access\x00') r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) perf_event_open(0x0, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x4, 0x0, 0x1f, 0x40, 0x0, 0xe8, 0x5002, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, 0x4, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x6, 0x8}, 0x0, 0xc, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x18000000000002e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000000000000, 0x0, 0x0, 0x0, 0x0}, 0x40) r2 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r2, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x9}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000440)="c4", 0x1}], 0x1, &(0x7f0000000380)=[{0x18, 0x84, 0x0, "ed"}], 0x18}, 0x0) 01:35:35 executing program 1: syz_emit_ethernet(0x42e, &(0x7f00000008c0)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a4f008", 0x3f8, 0x3a, 0xff, @local={0xfe, 0x80, [0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x1f, 0x0, 0x200, 0x0, 0x0, [{0x0, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a803721d"}, {0x0, 0x16, "84f0da52ef24571313968050378ee824f4dffba7feed320557f7671975afc9c545c5ea6137c8ce680ba2d2e8794cc0ee661ab31313a50f67f637326bdc20eee126a2c281295ae9405b24d13dc48b7b6aa26e8a94498418f3472f7281922377d30a3b5ed2c6a2990e5ea6b275c1d5bddf59f3d1843df268e8c825c6b2cff208dfb5cd8283d0dcd52a6de228bf697d3d6506afec30ef7e07413c7afc1eb139e0fb1a5a643b4099519e31f3fd4457f0e6d586ad05e1"}, {0x0, 0x34, "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"}]}}}}}}, 0x0) [ 314.371000] IPv6: addrconf: prefix option has invalid lifetime [ 314.428541] IPv6: addrconf: prefix option has invalid lifetime 01:35:36 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x6e) ioctl(r0, 0x1000008912, &(0x7f0000000280)="080db5055e0bcfe847a071") r1 = socket$inet6(0xa, 0x802, 0x73) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000000040)=0x101, 0x33c) sendmmsg$inet6(r1, &(0x7f0000000240)=[{{&(0x7f0000000200)={0xa, 0x0, 0x3, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000680)={0xa, 0x0, 0x0, @rand_addr="313faefba2c6d3eb466da62bf5ab255e"}, 0x1c, 0x0}}], 0x2, 0x0) 01:35:36 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000300)=""/195, 0xc3}, {0x0}], 0x2}, 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xbf9d, 0x0, 0x0, 0x800e0053e) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000140)=[{&(0x7f0000000040)=""/50, 0x32}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) recvfrom$inet(r3, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r5 = dup(r3) shutdown(r5, 0x0) shutdown(r1, 0x0) 01:35:36 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x42e, &(0x7f00000008c0)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a4f008", 0x3f8, 0x3a, 0xff, @local={0xfe, 0x80, [0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x1f, 0x0, 0x200, 0x0, 0x0, [{0x19, 0xb, "a78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c11b37adac15084dbaf736b41e5a803721d"}, {0x0, 0x16, "84f0da52ef24571313968050378ee824f4dffba7feed320557f7671975afc9c545c5ea6137c8ce680ba2d2e8794cc0ee661ab31313a50f67f637326bdc20eee126a2c281295ae9405b24d13dc48b7b6aa26e8a94498418f3472f7281922377d30a3b5ed2c6a2990e5ea6b275c1d5bddf59f3d1843df268e8c825c6b2cff208dfb5cd8283d0dcd52a6de228bf697d3d6506afec30ef7e07413c7afc1eb139e0fb1a5a643b4099519e31f3fd4457f0e6d586ad05e1"}, {0x0, 0x34, "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"}]}}}}}}, 0x0) 01:35:36 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xa2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) 01:35:36 executing program 3: syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0), 0x0, 0x80000001}], 0x8, &(0x7f0000000440)={[{@map_normal='map=normal'}, {@unhide='unhide'}, {@iocharset={'iocharset', 0x3d, 'cp869'}}, {@uid={'uid'}}, {@check_relaxed='check=relaxed'}, {@norock='norock'}, {@utf8='utf8'}], [{@dont_appraise='dont_appraise'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 01:35:36 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmmsg$inet(r2, &(0x7f00000038c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000700)="b2da5209b3617e84d05f47ddc8f899771d0beb3fe799010898412a148dcca32838b508358f2839a44ea4f544651167f95801f5c80c8e07c392369a3626c46c24", 0x40}], 0x1}}], 0x1, 0x0) 01:35:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000440)=""/152, 0x98}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000500)=[{&(0x7f0000000040)=""/120, 0x78}, {0x0}, {0x0}, {0x0}], 0x4) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) nanosleep(&(0x7f0000000000)={0x6}, 0x0) accept$inet(0xffffffffffffffff, 0x0, 0x0) shutdown(r3, 0x0) shutdown(r1, 0x0) [ 314.751386] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 314.765151] IPv6: addrconf: prefix option has invalid lifetime [ 314.784394] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 01:35:36 executing program 0: [ 314.827355] netlink: 'syz-executor.1': attribute type 29 has an invalid length. 01:35:36 executing program 5: 01:35:36 executing program 3: [ 314.872511] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 01:35:36 executing program 0: 01:35:36 executing program 5: [ 314.948970] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 314.976434] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 01:35:36 executing program 3: [ 315.024595] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 315.040404] audit: type=1804 audit(1586655336.499:22): pid=9526 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir112583913/syzkaller.iz9Yqo/35/file0" dev="sda1" ino=15917 res=1 [ 315.049954] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 01:35:36 executing program 4: 01:35:36 executing program 0: 01:35:36 executing program 3: 01:35:36 executing program 1: 01:35:36 executing program 5: 01:35:37 executing program 2: 01:35:37 executing program 0: 01:35:37 executing program 3: 01:35:37 executing program 5: 01:35:37 executing program 4: 01:35:37 executing program 1: 01:35:37 executing program 4: 01:35:37 executing program 1: msgctl$IPC_SET(0x0, 0xc, &(0x7f0000f00f88)) 01:35:37 executing program 0: 01:35:37 executing program 3: 01:35:37 executing program 5: 01:35:37 executing program 2: 01:35:37 executing program 0: 01:35:37 executing program 4: 01:35:37 executing program 1: 01:35:37 executing program 2: 01:35:37 executing program 3: 01:35:37 executing program 5: 01:35:37 executing program 0: 01:35:37 executing program 1: 01:35:37 executing program 4: 01:35:37 executing program 2: 01:35:37 executing program 3: 01:35:37 executing program 0: 01:35:37 executing program 5: 01:35:37 executing program 1: 01:35:37 executing program 3: 01:35:37 executing program 4: 01:35:37 executing program 2: 01:35:37 executing program 0: 01:35:37 executing program 5: 01:35:37 executing program 1: 01:35:37 executing program 2: 01:35:37 executing program 4: 01:35:37 executing program 3: 01:35:37 executing program 5: 01:35:37 executing program 0: 01:35:37 executing program 1: 01:35:37 executing program 3: 01:35:37 executing program 5: 01:35:38 executing program 4: 01:35:38 executing program 1: 01:35:38 executing program 3: 01:35:38 executing program 5: 01:35:38 executing program 2: 01:35:38 executing program 0: 01:35:38 executing program 1: 01:35:38 executing program 4: 01:35:38 executing program 5: 01:35:38 executing program 3: 01:35:38 executing program 0: 01:35:38 executing program 2: 01:35:38 executing program 1: 01:35:38 executing program 4: 01:35:38 executing program 3: 01:35:38 executing program 5: 01:35:38 executing program 0: 01:35:38 executing program 1: 01:35:38 executing program 2: 01:35:38 executing program 3: 01:35:38 executing program 4: 01:35:38 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='clear_refs\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='sessionid\x00') sendfile(r1, r2, 0x0, 0x2) 01:35:38 executing program 5: syz_emit_ethernet(0x46, &(0x7f0000000500)={@multicast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a4f208", 0x10, 0x3a, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 01:35:38 executing program 1: syz_emit_ethernet(0x46, &(0x7f0000000180)=ANY=[@ANYBLOB="bbbbbbbbbbbbbbbbbbbbbbbb0800450000380000000078ac1e0001ac14143703049078000000004500000000000000002f00007f000001ac1438aa8b006359ae9b1c01000000"], 0x0) 01:35:38 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) syncfs(r0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 01:35:38 executing program 3: 01:35:38 executing program 4: 01:35:38 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f00000001c0)) r1 = open(&(0x7f0000000040)='./bus\x00', 0x1fe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="00003059ece5"], 0x6) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) r3 = fanotify_init(0x200, 0x0) fanotify_mark(r3, 0x1, 0x4800003e, r2, 0x0) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) creat(&(0x7f0000000140)='./bus\x00', 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0xffc1}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000000100)={@ipv4={[0x0, 0x5, 0x4], [], @initdev}}, 0x30) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100), &(0x7f0000000180)=0x8) 01:35:38 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) r1 = open(&(0x7f0000000040)='./bus\x00', 0x1fe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="00003059ece5cc"], 0x7) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) r3 = fanotify_init(0x200, 0x0) fanotify_mark(r3, 0x1, 0x4800003e, r2, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000240)={0x0, &(0x7f0000000400)=""/232}) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(r4, 0x111, 0x2, 0x0, 0x4) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) creat(&(0x7f0000000140)='./bus\x00', 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0xffc1}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000000100)={@ipv4={[0x0, 0x5, 0x4], [], @initdev}}, 0x30) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000300)={0x0, 0x76, "93e7a9043566191c1b26b447886e9e423a1ecedead2e360519d66bbbf4f3094284db142caf62c9fa0c1974e12def3895e4e6c435bfe0700d953749c55360017bd86ad3ad602d93f74f9d39b7094257151e6f9578404bddfb2ea0db99921607130c8e3ab80547ec10f6f7f0f1ed1478d9965b41ffb154"}, &(0x7f0000000380)=0x7e) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100), &(0x7f0000000180)=0x8) 01:35:38 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000000)="0f060f01b50d0026640fec2a0f20c0663500000020260f0f151c0f01d10f0132f20f38f1b0c2a20f2215bad104b89952efba2100ed", 0x35}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x11c000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:35:38 executing program 3: perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0xe8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) r0 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz', 0x3}, &(0x7f00000000c0)="f6", 0x1, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 01:35:38 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:35:38 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f00000001c0)={0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000180)={0x98f908, 0x0, [], @p_u32=&(0x7f0000000140)}}) [ 317.216759] audit: type=1804 audit(1586655338.669:23): pid=9664 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir221011530/syzkaller.mSG9Mj/53/bus" dev="sda1" ino=15767 res=1 [ 317.256610] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 317.299585] audit: type=1804 audit(1586655338.749:24): pid=9674 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir221011530/syzkaller.mSG9Mj/53/bus" dev="sda1" ino=15767 res=1 01:35:38 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 317.350737] audit: type=1804 audit(1586655338.789:25): pid=9669 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir465599747/syzkaller.iXMnaC/49/bus" dev="sda1" ino=15891 res=1 01:35:38 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'macsec0\x00', 0x0}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000004000000", @ANYRES32=r8, @ANYBLOB="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"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r8, @ANYBLOB="9b3b6f0dffff000000000000a37b3ee294461d0af4dcafda48d52ae870643e03e100"/49], 0x28}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r8}}, 0x20}}, 0x0) 01:35:38 executing program 2: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, 0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:35:38 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_xfrm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000002200)=@updpolicy={0xfc, 0x19, 0xe31, 0x0, 0x0, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in6=@rand_addr="78f5146fa4287a80b4b29c584c05c56f"}, 0x0, @in6=@mcast2}]}]}, 0xfc}, 0x8}, 0x0) [ 317.467968] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:35:39 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 317.552709] bridge1: port 1(macsec0) entered blocking state [ 317.576986] bridge1: port 1(macsec0) entered disabled state [ 317.582911] nvme_fabrics: missing parameter 'transport=%s' [ 317.590553] nvme_fabrics: missing parameter 'nqn=%s' [ 317.609343] device macsec0 entered promiscuous mode 01:35:39 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 317.641814] bridge1: port 1(macsec0) entered disabled state [ 317.670426] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 317.785120] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:35:39 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x4104}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x6, &(0x7f0000000040)=[{&(0x7f00000000c0)="0201a5ffffff0a000000ff45ac000000000005000800000000000000024000ffffff82000000e10000008877007200300700a6ffffff00000000008000da55aa", 0x40, 0x1c0}]) add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$user(0x0, 0x0, &(0x7f0000000340), 0x0, 0xfffffffffffffffe) [ 317.993788] audit: type=1804 audit(1586655339.449:26): pid=9674 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir221011530/syzkaller.mSG9Mj/53/bus" dev="sda1" ino=15767 res=1 [ 318.074863] audit: type=1804 audit(1586655339.459:27): pid=9725 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir221011530/syzkaller.mSG9Mj/53/bus" dev="sda1" ino=15767 res=1 [ 318.146454] audit: type=1804 audit(1586655339.599:28): pid=9707 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir465599747/syzkaller.iXMnaC/49/bus" dev="sda1" ino=15891 res=1 [ 318.204488] loop2: p2 < > p3 p4 [ 318.215444] loop2: partition table partially beyond EOD, truncated [ 318.240047] loop2: p2 size 2 extends beyond EOD, truncated [ 318.278905] loop2: p3 start 225 is beyond EOD, truncated [ 318.284596] loop2: p4 size 3657465856 extends beyond EOD, truncated 01:35:39 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmmsg$inet(r0, &(0x7f00000036c0)=[{{&(0x7f0000000040)={0x2, 0x0, @empty}, 0x10, &(0x7f0000000540)=[{0x0}, {&(0x7f00000004c0)="0513", 0x2}], 0x2, &(0x7f0000000100)=[@ip_retopts={{0x10}}], 0x10}}, {{&(0x7f00000005c0)={0x2, 0x0, @loopback}, 0x10, &(0x7f00000016c0)=[{&(0x7f0000000600)="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", 0x332}], 0x1}}], 0x2, 0x0) 01:35:39 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz', 0x3}, &(0x7f00000000c0)="f6", 0x1, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) 01:35:39 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'syz_tun\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=@getchain={0x24, 0x66, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 01:35:39 executing program 5: r0 = socket(0x2, 0xa, 0x0) sendto(r0, &(0x7f0000000100)="cb34b9272c567acc4db042fa3bdf", 0xe, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x12) 01:35:39 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 318.389623] audit: type=1804 audit(1586655339.849:29): pid=9707 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir465599747/syzkaller.iXMnaC/49/bus" dev="sda1" ino=15891 res=1 01:35:39 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x2}, 0x5b) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev}, 0x1c) syz_emit_ethernet(0x83, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x0) 01:35:40 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) [ 318.466492] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 318.501177] syz-executor.5 uses obsolete (PF_INET,SOCK_PACKET) 01:35:40 executing program 3: r0 = socket(0x840000000002, 0x3, 0x200000000000ff) sendmmsg$inet(r0, &(0x7f0000003400)=[{{&(0x7f00000004c0)={0x2, 0x0, @remote}, 0x10, &(0x7f0000004440)=[{&(0x7f00000002c0)="acb3ae1e15e25b6df492e65750eb1eafb118c65b2e6a82d07ab7434586ae69ecc2b17f8b68cada90df92819fc5336dee", 0x30}], 0x1}}, {{&(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10, 0x0}}], 0x2, 0x0) 01:35:40 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x4104, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x6, &(0x7f0000000040)=[{&(0x7f00000000c0)="0201a5ffffff0a000000ff45ac000000000005000800000000000000024000ffffff82000000e10000008877007200300700a6ffffff00000000008000da55aa", 0x40, 0x1c0}]) dup2(0xffffffffffffffff, 0xffffffffffffffff) add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$user(0x0, 0x0, &(0x7f0000000340)='X\\', 0x2, 0xfffffffffffffffe) 01:35:40 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:35:40 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000080)) dup2(r0, r1) [ 318.641114] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:35:40 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:35:40 executing program 5: perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x80000000088) r1 = socket$netlink(0x10, 0x3, 0x4) sendmsg$TIPC_CMD_SHOW_PORTS(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={0x0}}, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000180)="480000001400197f09004b0101048c590a88ffffff010001000000000028213ee20600d4ff5bffff00c7e5ed5e00000000000000000000eaf60d18125d4b18857a9eace3dbe8b12c", 0x48}], 0x1) 01:35:40 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000180)={@local, @dev, @void, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @broadcast, @remote, @dev, @local}}}}, 0x0) 01:35:40 executing program 0: unshare(0x6c060000) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @local}}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000000)) 01:35:40 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:35:40 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:35:40 executing program 3: pipe(0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0xb, 0x904, 0x2005}, 0x40) pipe(&(0x7f0000000000)) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x4ffe0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, 0x0, &(0x7f0000000340)) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0x0, 0x0}, 0x10) pipe(&(0x7f0000001800)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x7, 0x9, &(0x7f0000000040)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x13}, @map={0x18, 0xb}, @map={0x18, 0x2, 0x1, 0x0, r0}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffd}]}, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x66, &(0x7f00000001c0)=""/102, 0x40f00, 0x1, [], 0x0, 0x13, 0xffffffffffffffff, 0x8, &(0x7f0000000380)={0x7, 0x2}, 0x8, 0x10, &(0x7f00000003c0)={0x3, 0xd}, 0x10, 0x0, r2}, 0x78) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r0, &(0x7f0000000340), &(0x7f0000000140)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, 0x0, &(0x7f0000000140)=""/27}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) [ 318.817617] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 318.826624] IPVS: ftp: loaded support on port[0] = 21 01:35:40 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:35:40 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:35:40 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x34, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0xffff}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}]}, 0x34}}, 0x0) [ 318.982124] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:35:40 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:35:40 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ion\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000080)={0x10000, 0x20000000209, 0x0, 0xffffffffffffffff}) r3 = dup2(r1, r2) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000000080)={0x20024b, 0x20000000209, 0x0, 0xffffffffffffffff}) r5 = dup2(r0, r4) ioctl$ION_IOC_ALLOC(r5, 0xc0184900, &(0x7f0000000000)={0x9cf0000008, 0x9, 0x2, 0xffffffffffffffff, 0x8}) 01:35:40 executing program 2: sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) [ 319.085837] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:35:40 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:35:40 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/dev\x00') perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000017c0), 0x2ac, 0x40000000) [ 319.188260] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:35:41 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0xc, 0x0) dup2(r0, r1) open(0x0, 0x0, 0x0) 01:35:41 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:35:41 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x16, &(0x7f0000000880), &(0x7f0000002140)=0x4) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000780)={@in={{0x2, 0x0, @local}}, 0x0, 0x9, 0x2}, 0xd8) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) recvmsg(r0, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf080}, 0x100) ftruncate(0xffffffffffffffff, 0x208200) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ocfs2_control\x00', 0x0, 0x0) ioctl$USBDEVFS_REAPURBNDELAY(0xffffffffffffffff, 0x4008550d, &(0x7f0000000580)) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, 0x0) prctl$PR_SET_MM_MAP_SIZE(0x23, 0xf, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x4880) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 01:35:41 executing program 2: sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:35:41 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$nl_crypto(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000003c0)=@get={0xe0, 0x13, 0x11, 0x0, 0x0, {{'md5-generic\x00'}}}, 0xe0}}, 0x0) 01:35:41 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000001440)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) 01:35:41 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 319.653769] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:35:41 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$nl_crypto(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000003c0)=@get={0xe0, 0x13, 0x11, 0x0, 0x0, {{'md5-generic\x00'}}}, 0xe0}}, 0x0) 01:35:41 executing program 2: sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:35:41 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/dev\x00') socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000017c0), 0x333, 0x40000000) chroot(0x0) r1 = open(0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x0) 01:35:41 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:35:41 executing program 0: perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0xa5, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 319.757874] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:35:41 executing program 2: r0 = socket(0x0, 0xa, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:35:41 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x2, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000240), 0x2305e2b7) write$FUSE_CREATE_OPEN(r1, &(0x7f0000001340)={0xa0, 0x0, 0x2, {{0x800000000007}, {0x0, 0x0, 0x100000}}}, 0xa0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x2, r0, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x0, 0x0) [ 319.857499] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:35:42 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) vmsplice(r1, &(0x7f0000000800)=[{&(0x7f0000002640)="fb", 0x1}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) splice(r0, 0x0, r5, 0x0, 0x1ea71, 0x0) 01:35:42 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:35:42 executing program 3: openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200)='/dev/video35\x00', 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000049000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 01:35:42 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000080)) dup2(r0, r1) 01:35:42 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24) sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000001001000001000000e8000000000000004ce16dd2357e4b60abc64f6fd0a44cb310639b9fd65b4d02ce12e46137cffda9f262c1ae2a8e9914050d46cb8924b2f5ad7b1aa2bdd294cff1cbabd3c1d69bf8ab5831419d8039ac2fd8a6b194c6c9cb"], 0x18}}, {{0x0, 0x0, 0x0, 0x40, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x18}}], 0x2, 0x0) 01:35:42 executing program 2: r0 = socket(0x0, 0xa, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:35:42 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$nl_crypto(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000003c0)=@get={0xe0, 0x13, 0x11, 0x0, 0x0, {{'md5-generic\x00'}, [0x2]}}, 0xe0}}, 0x0) [ 320.810910] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:35:42 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x2a, &(0x7f0000000180)={@local, @dev, @void, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @broadcast, @remote, @dev, @local}}}}, 0x0) 01:35:42 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:35:42 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ion\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000080)={0x10000, 0x20000000209, 0x0, 0xffffffffffffffff}) r3 = dup2(r1, r2) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000000080)={0x20024b, 0x20000000209, 0x0, 0xffffffffffffffff}) r5 = dup2(r0, r4) ioctl$ION_IOC_ALLOC(r5, 0xc0184900, &(0x7f0000000000)={0x9cf0000008, 0x9, 0x0, 0xffffffffffffffff, 0x8}) 01:35:42 executing program 2: r0 = socket(0x0, 0xa, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:35:42 executing program 1: perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$TIPC_CMD_SHOW_PORTS(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={0x0}}, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) getsockopt$CAN_RAW_FD_FRAMES(0xffffffffffffffff, 0x65, 0x5, 0x0, 0x0) 01:35:42 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) process_vm_writev(0x0, 0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000217f28)=""/220, 0xdc}], 0x1, 0x0) r3 = socket(0x29, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f00000000c0), 0x492492492492627, 0x0) close(r0) 01:35:42 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 320.994080] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:35:42 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0xc, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000080)) dup2(r0, r1) 01:35:42 executing program 2: r0 = socket(0x2, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:35:42 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_SOCK_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x14, r1, 0x703}, 0x14}}, 0x0) [ 321.135681] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:35:42 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:35:42 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, &(0x7f0000000200)={0x0, r1+30000000}, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 01:35:42 executing program 1: r0 = timerfd_create(0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) dup2(r1, r0) write$tun(r1, &(0x7f0000000480)=ANY=[], 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) syz_genetlink_get_family_id$tipc2(0x0) 01:35:42 executing program 2: r0 = socket(0x2, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:35:42 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) dup2(r0, r1) [ 321.295578] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:35:42 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:35:42 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0, 0x41a}], 0x1, &(0x7f0000000200)={0x0, r1+30000000}, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) r2 = dup(0xffffffffffffffff) ioctl$RTC_WKALM_SET(r2, 0x4028700f, &(0x7f0000000140)={0x0, 0x0, {0x400037, 0x12, 0xe, 0x0, 0x1f, 0x7ff, 0x3, 0x8000088, 0x1}}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 01:35:42 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000080)) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_open_dev$amidi(0x0, 0x0, 0x10000) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000080)={0x0, 0x20000000209}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000100)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MACADDR={0xa, 0x4, @local}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x4c}}, 0x0) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, 0x0) dup2(r0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000000)={0x9cf0000008, 0x0, 0x0, 0xffffffffffffffff, 0x8}) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffffff, 0x400442c9, 0x0) 01:35:43 executing program 2: r0 = socket(0x2, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:35:43 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x2, 0x0) read$FUSE(r1, &(0x7f0000000240), 0x2305e2b7) write$FUSE_CREATE_OPEN(r1, &(0x7f0000001340)={0xa0, 0x0, 0x2, {{0x800000000007}, {0x0, 0x0, 0x100000}}}, 0xa0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000280)={0xd, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="05630440000000000063404001"], 0x0, 0x0, 0x0}) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x0, 0x70, 0x7f, 0xff, 0x1, 0x0, 0x0, 0x1, 0xa6, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff8, 0x4, @perf_config_ext={0x9, 0x7f}, 0x629ba80c7749c19, 0x7, 0x100, 0x0, 0x101, 0x0, 0x4}, 0xffffffffffffffff, 0x2, r0, 0x8) openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x0, 0x0) 01:35:43 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 321.545716] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 321.624924] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 321.706058] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:35:43 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x2, 0x0) read$FUSE(r1, &(0x7f0000000240), 0x2305e2b7) write$FUSE_CREATE_OPEN(r1, &(0x7f0000001340)={0xa0, 0x0, 0x2, {{0x800000000007}, {0x0, 0x0, 0x100000}}}, 0xa0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000280)={0xd, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="05630440000000000063404001"], 0x0, 0x0, 0x0}) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x0, 0x70, 0x7f, 0xff, 0x1, 0x0, 0x0, 0x1, 0xa6, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff8, 0x4, @perf_config_ext={0x9, 0x7f}, 0x629ba80c7749c19, 0x7, 0x100, 0x0, 0x101, 0x0, 0x4}, 0xffffffffffffffff, 0x2, r0, 0x8) openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x0, 0x0) 01:35:43 executing program 2: socket(0x2, 0xa, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) [ 321.905697] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 01:35:43 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) dup2(r0, r1) 01:35:43 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) dup2(r2, r1) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r3, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:35:43 executing program 2: socket(0x2, 0xa, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:35:43 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f00000007c0)=ANY=[]) 01:35:43 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) socketpair(0x29, 0x0, 0x5, &(0x7f0000000300)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x404e20}, 0x1c) listen(r1, 0x69) r2 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000140)={0x0, 0x2, 0x5}) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000040)={'vcan0\x00', 0x2}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) syz_genetlink_get_family_id$netlbl_cipso(0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, 0x0, 0x22000000) mq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mq_timedsend(r2, 0x0, 0x0, 0x0, 0x0) mq_timedreceive(r2, 0x0, 0x0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r4, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x7000000}}], 0x4000000000000d0, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8912, 0x0) 01:35:43 executing program 3: [ 322.239131] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:35:43 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) dup2(r2, r1) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r3, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:35:43 executing program 2: socket(0x2, 0xa, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:35:43 executing program 0: 01:35:43 executing program 5: 01:35:43 executing program 3: [ 322.381409] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:35:43 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 01:35:43 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) dup2(r2, r1) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r3, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:35:43 executing program 5: 01:35:43 executing program 0: 01:35:44 executing program 3: [ 322.553810] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 322.606528] audit: type=1400 audit(1586655344.059:30): avc: denied { name_bind } for pid=10040 comm="syz-executor.1" src=20000 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 322.654501] audit: type=1400 audit(1586655344.059:31): avc: denied { node_bind } for pid=10040 comm="syz-executor.1" src=20000 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 [ 322.755136] audit: type=1400 audit(1586655344.189:32): avc: denied { name_connect } for pid=10040 comm="syz-executor.1" dest=20000 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 01:35:44 executing program 1: 01:35:44 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 01:35:44 executing program 0: 01:35:44 executing program 5: 01:35:44 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) socket$unix(0x1, 0x5, 0x0) socket$unix(0x1, 0x5, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:35:44 executing program 3: 01:35:44 executing program 3: 01:35:44 executing program 0: 01:35:44 executing program 5: [ 323.108534] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:35:44 executing program 1: 01:35:44 executing program 3: 01:35:44 executing program 0: 01:35:44 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 01:35:44 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) socket$unix(0x1, 0x5, 0x0) socket$unix(0x1, 0x5, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:35:44 executing program 1: 01:35:44 executing program 5: 01:35:44 executing program 3: 01:35:44 executing program 0: 01:35:44 executing program 2: [ 323.315052] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:35:44 executing program 1: 01:35:44 executing program 3: 01:35:44 executing program 5: 01:35:44 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) socket$unix(0x1, 0x5, 0x0) socket$unix(0x1, 0x5, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:35:44 executing program 2: 01:35:44 executing program 0: 01:35:44 executing program 5: 01:35:44 executing program 1: 01:35:44 executing program 3: [ 323.529834] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:35:45 executing program 5: 01:35:45 executing program 3: 01:35:45 executing program 2: 01:35:45 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = dup2(0xffffffffffffffff, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r3, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:35:45 executing program 0: 01:35:45 executing program 1: 01:35:45 executing program 5: 01:35:45 executing program 2: 01:35:45 executing program 0: 01:35:45 executing program 1: [ 323.717002] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:35:45 executing program 3: 01:35:45 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = dup2(0xffffffffffffffff, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r3, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:35:45 executing program 5: 01:35:45 executing program 1: 01:35:45 executing program 0: 01:35:45 executing program 2: [ 323.828752] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:35:45 executing program 3: 01:35:45 executing program 5: 01:35:45 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = dup2(0xffffffffffffffff, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r3, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:35:45 executing program 2: 01:35:45 executing program 0: 01:35:45 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f00000000c0)={@remote}, 0x14) 01:35:45 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 01:35:45 executing program 5: r0 = memfd_create(&(0x7f0000000100)='#\'%nodev\x00', 0x0) write(r0, &(0x7f0000002000)='/', 0x1) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$unix(0x1, 0x1, 0x0) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="34000100bf43bb1e3b564d7362cb7bd0c76274d11a96d903d0907bb465fe541f26cd3e3bd8c7bcba20cc0d59cdcd530d219a20ca25becda54d0254639a058dd5f2a7a59dce108c003f0bc7598ed18f39ff653d8f18820d573f0744583417e55ee4eb3d2a30484271a21a56ff01ae5b704511835c9c2cc16a0a0d651f4200188d6301893c5da7739774a9c79fb7ef9ed5a140ac5da74fe4c040ca2db7aa1aabc553bd74e716a2a65106223ba685e6e44d1e47985e9b54", @ANYRES16=0x0, @ANYBLOB="020f25bd7000fbdbdf3505000000200005801c0002800800886fff070019f6fbf90329bf252b0000000800030005000000"], 0x34}, 0x1, 0x0, 0x0, 0x40001}, 0x40000000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) r2 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r2, 0x1000) sendfile(0xffffffffffffffff, r2, 0x0, 0x40801001) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) sendfile(r0, r0, &(0x7f0000000200), 0x87) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendfile(r0, r0, &(0x7f00000001c0), 0xfec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) mount(&(0x7f0000000300)=ANY=[@ANYBLOB="485e65762f732000721063b2694a00fdc9678287a3b55bbfc5c66ad7d7dc02e29909b0343ab4089cb32b9cdbbf825c0f42382d66f7653cf600beca1b580025467716f35bafe7c7bd6911f31bb69184be6f451ddeab8695721cf9ea904e17852843e6d18728b8d52c44cd0676"], &(0x7f0000000080)='.', 0x0, 0x5010, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/nf_conntrack_expect\x00') preadv(r3, &(0x7f0000000500), 0x37d, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x7}, 0x21, 0x0, 0x1, 0x3}, 0x0, 0x4, 0xffffffffffffffff, 0x0) fcntl$getown(r3, 0x9) 01:35:45 executing program 0: syz_open_dev$dri(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) dup(0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_RETRIEVE(0xffffffffffffffff, &(0x7f0000001300)={0x30}, 0x30) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x1ff) ioctl$PPPIOCGUNIT(0xffffffffffffffff, 0x80047456, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000080)) clone(0x70224100, 0x0, 0x0, 0x0, 0x0) ustat(0x0, 0x0) [ 324.003036] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:35:45 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000), 0x4) 01:35:45 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = dup2(r1, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r3, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 324.172636] ISOFS: Unable to identify CD-ROM format. 01:35:45 executing program 3: mount(0x0, 0x0, 0x0, 0x0, 0x0) clone(0x70224100, 0x0, 0x0, 0x0, 0x0) [ 324.277683] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:35:45 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = dup2(r1, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r3, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:35:45 executing program 1: r0 = memfd_create(&(0x7f0000000100)='#\'%nodev\x00', 0x0) write(r0, &(0x7f0000002000)='/', 0x1) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="020f25bd7000fbdbdf3505000000200005801c0002800800886fff070019f6fbf90329bf252b0000000800030005000000"], 0x3}, 0x1, 0x0, 0x0, 0x40001}, 0x40000000) open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x40801001) sendfile(r0, r0, &(0x7f00000001c0), 0xfec) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) mount(&(0x7f0000000300)=ANY=[@ANYBLOB="485e65762f732000721063b2694a00fdc9678287a3b55bbfc5c66ad7d7dc02e29909b0343ab4089cb32b9cdbbf825c0f42382d66f7653cf600beca1b580025467716f35bafe7c7bd6911f31bb69184be6f"], &(0x7f0000000080)='.', 0x0, 0x5010, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/nf_conntrack_expect\x00') preadv(r1, 0x0, 0x0, 0x0) fcntl$getown(r1, 0x9) 01:35:45 executing program 2: r0 = socket(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f00000057c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="180000001600010a000010300000000000000000"], 0x18}}, 0x0) [ 324.430116] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:35:46 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000fe88e7ffff21000000000073bef192c976f80f91a1000000000196fc80a60dbc557bf28f527e652fd404849ff7e2b5900ac17f8fcc1e78f98f7fbd52518f7d76a85b1c23eb48de7dc8c2ed4ff4197256"], 0x18) connect$inet6(r0, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev, 0x4}, 0x79) sendmmsg(r0, &(0x7f0000007e00), 0x4000000000000f4, 0x0) [ 324.514188] IPVS: ftp: loaded support on port[0] = 21 01:35:46 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = dup2(r1, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r3, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:35:46 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e20}, 0x10) sendmmsg$sock(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000080)=0xfffd, 0x4) recvmmsg(r0, &(0x7f0000002280)=[{{0x0, 0x0, 0x0}}], 0x4000057, 0x142, 0x0) [ 324.552802] IPVS: ftp: loaded support on port[0] = 21 [ 324.653498] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 324.684344] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:35:46 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r3, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:35:46 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x7, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="030082000000800000006061ae6e005a3a00a7ce13a8b1ac8b9a0dc50496f8f8f557ff0200000000000000000000000000010205000000000000c910ff0005003a00000000000000000000010015b3439aedfe800000000000000e0c6b1b4e1fc8ae800200000000000000000000e4a93d5deb8d10a7fc2108dc176150b1af33bdcd014f5acfec372e947d4dd33e5964a82cbbca5b2ebed86311cf190d5f87db368121cd4f", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="8000000090780000130c1098adeaac43e7edd00000000000000010001547ce331d4d5902afaeab2868381f70f73be9cfa7d41468ec08f51706401b2cf656f5cf26e96fe98ba40cc7eaf11320eaed0eaf44d1e9701be60538c90edc23725826ec2a584a0d1b861bdceaff52106b5a474de0a1a21e63ad875f52178f5ec2ac51640d16f32fc4e59d5a6b3d5dceeccee856da1477971b0cf63f2160d1c54a364157b5d0ac9a49d792e406c6cfd9aac4"], 0x8c) 01:35:46 executing program 0: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) add_key(&(0x7f0000000100)='dns_resolver\x00', 0x0, &(0x7f0000000140)="dee7030022cf9e5e1dbac27b0426fc0299c41fb9b9761a1b44dac894f365ae68edf335abf35ec53d6751467ebd2c187491bcab2c8d34fec505fc8a14622dba33ff9b054eb7e8a5bc4ab2719cb230328931deb95ef3fcafb1ce27743a93f4715976ede8860ab49c3a4f51ab0124b50c3362201a307df03000", 0x78, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000000400)='dns_resolver\x00', &(0x7f0000001d80)={'syz', 0x1, 0x2e}, 0x0) ioctl$BLKRRPART(0xffffffffffffffff, 0x125f, 0x0) keyctl$KEYCTL_PKEY_DECRYPT(0x1a, &(0x7f0000000280)={0x0, 0x1000, 0xd0}, &(0x7f0000000480)={'enc=', 'pkcs1', ' hash=', {'cmac(blowfish)\x00'}}, &(0x7f0000000580)="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", &(0x7f0000001580)=""/208) fcntl$setstatus(r0, 0x4, 0x4002) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhci\x00', 0x2400) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000001680)=ANY=[@ANYBLOB="000000003debfdff000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000012000000000000000000000000000000000010000000100000000000000800000000000000000000000000000000000000000000000000000000000000070000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009b033e7f73c42c0000000000000000000000000000ba8ce49502d8b293306d7e00"/332]) io_setup(0xb, &(0x7f0000000040)=0x0) io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x200a00}]) sendto$packet(r0, &(0x7f0000000100)="b22326fe88d6a0df2fe191d4ea0c31b451b2c848b0e802b48dfe5c6cbe59f0c96901f2cb64eb0769460b35ff3eae8eba60d1cbd41c6fb68e554815b1120d7198685dbd2ea7e0a1f1e2a536d8c7", 0x4d, 0x24000000, 0x0, 0x0) ptrace(0x10, 0x0) ptrace$getregset(0x420b, 0x0, 0x0, 0x0) ptrace$getregs(0xe, 0x0, 0x0, &(0x7f0000001dc0)=""/4096) 01:35:46 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x20000008, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$TIPC_NL_PEER_REMOVE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYRESHEX], 0x1}}, 0x4c080) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x2000000000000013, &(0x7f0000000180)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000380)=0x1, 0x4) r2 = open(&(0x7f0000000440)='./file0\x00', 0x110000141042, 0x0) write$P9_RREADDIR(r1, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1) ftruncate(r2, 0x10099b7) sendfile(r1, r2, 0x0, 0x7) 01:35:46 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, 0x0, 0x0) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x8}, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(0xffffffffffffffff, 0x0, 0x0) vmsplice(r1, 0x0, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) mkdir(&(0x7f0000000540)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x86) symlink(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x0) unlink(&(0x7f0000000040)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x3fd, 0x8) 01:35:46 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r3, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 324.957297] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 01:35:46 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmmsg$inet(r0, &(0x7f00000036c0)=[{{&(0x7f00000005c0)={0x2, 0x0, @loopback}, 0x10, &(0x7f00000016c0)=[{&(0x7f0000000600)="f8e2", 0x2}], 0x1, &(0x7f0000001700)=[@ip_tos_int={{0x14}}], 0x18}}], 0x1, 0x0) [ 325.138980] audit: type=1800 audit(1586655346.600:33): pid=10268 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.3" name="file0" dev="sda1" ino=16010 res=0 01:35:46 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg$inet(r0, &(0x7f00000036c0)=[{{&(0x7f0000000040)={0x2, 0x0, @empty}, 0x10, &(0x7f0000000540)=[{&(0x7f00000004c0)="0513", 0x2}], 0x1}}, {{&(0x7f00000005c0)={0x2, 0x0, @loopback}, 0x10, 0x0}}], 0x2, 0x0) 01:35:46 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) add_key(0x0, 0x0, &(0x7f0000000140)="dee7030022cf9e5e1dbac27b0426fc0299c41fb9b9761a1b44dac894f365ae68edf335abf35ec53d6751467ebd2c187491bcab2c8d34fec505fc8a14622dba33ff9b054eb7e8a5bc4ab2719cb230328931deb95ef3fcafb1ce27743a93f4715976ede8860ab49c3a4f", 0x69, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000000400)='dns_resolver\x00', &(0x7f0000001d80)={'syz', 0x1, 0x2e}, 0x0) ioctl$BLKRRPART(0xffffffffffffffff, 0x125f, 0x0) keyctl$KEYCTL_PKEY_DECRYPT(0x1a, &(0x7f0000000280)={0x0, 0xf8f, 0xd0}, &(0x7f0000000480)={'enc=', 'pkcs1', ' hash=', {'cmac(blowfish)\x00'}}, &(0x7f0000000580)="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", &(0x7f0000001580)=""/208) fcntl$setstatus(r0, 0x4, 0x4002) openat$vhci(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhci\x00', 0x2400) io_setup(0xb, &(0x7f0000000040)=0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x200a00}]) ptrace$getregs(0xe, 0x0, 0x0, &(0x7f0000001dc0)=""/4096) 01:35:46 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x4000000000008d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x8001141042, 0x0) write(r1, &(0x7f0000000000)="b6", 0xfffffe7e) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) fstat(0xffffffffffffffff, &(0x7f0000000140)) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) open(0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000480)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0) umount2(&(0x7f0000000540)='./file0\x00', 0x0) 01:35:46 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r2, &(0x7f0000000100)='cgroup.procs\x00', 0x2, 0x0) [ 325.790845] new mount options do not match the existing superblock, will be ignored 01:35:47 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r3, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 325.891428] new mount options do not match the existing superblock, will be ignored 01:35:47 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) r0 = getpid() pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000200)=[{&(0x7f0000000000)='g', 0x1}], 0x1, 0x0) ptrace(0x4206, r0) ptrace(0x4207, r0) [ 326.130919] ptrace attach of "/root/syz-executor.0"[10305] was attempted by "/root/syz-executor.0"[10314] 01:35:47 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0xc, 0x0) ioctl$EVIOCGRAB(r0, 0x80284504, &(0x7f0000000080)) 01:35:47 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) add_key(&(0x7f0000000100)='dns_resolver\x00', 0x0, &(0x7f0000000140)="dee7030022cf9e5e1dbac27b0426fc0299c41fb9b9761a1b44dac894f365ae68edf335abf35ec53d6751467ebd2c187491bcab2c8d34fec505fc8a14622dba33ff9b054eb7e8a5bc4ab2719cb230328931deb95ef3fcafb1ce27743a93f4715976ede8860ab49c3a4f51ab0124b50c3362201a307df03000", 0x78, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000000400)='dns_resolver\x00', &(0x7f0000001d80)={'syz', 0x1, 0x2e}, 0x0) add_key(&(0x7f0000000180)='rxrpc_s\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)="edfb9a044a968c0d7f0c91f274b163fc95a9a401f0b221", 0x17, 0xfffffffffffffffb) ioctl$BLKRRPART(0xffffffffffffffff, 0x125f, 0x0) keyctl$KEYCTL_PKEY_DECRYPT(0x1a, &(0x7f0000000280)={0x0, 0x1000, 0xd0}, 0x0, &(0x7f0000000580)="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", &(0x7f0000001580)=""/208) fcntl$setstatus(r0, 0x4, 0x4002) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhci\x00', 0x2400) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000001680)=ANY=[@ANYBLOB="000000003debfdff000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000012000000000000000000000000000000000010000000100000000000000800000000000000000000000000000000000000000000000000000000000000070000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009b033e7f73c42c0000000000000000000000000000ba8ce49502d8b293306d7e000000000000000000"]) io_setup(0xb, &(0x7f0000000040)=0x0) io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x200a00}]) sendto$packet(r0, &(0x7f0000000100)="b22326fe88d6a0df2fe191d4ea0c31b451b2c848b0e802b48dfe5c6cbe59f0c96901f2cb64eb0769460b35ff3eae8eba60d1cbd41c6fb68e554815b1120d7198685dbd2ea7e0a1f1e2a536d8c7", 0x4d, 0x24000000, 0x0, 0x0) ptrace(0x10, 0x0) ptrace$getregset(0x420b, 0x0, 0x0, 0x0) ptrace$getregs(0xe, 0x0, 0x0, &(0x7f0000001dc0)=""/4096) 01:35:47 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KDFONTOP_COPY(0xffffffffffffffff, 0x4b72, &(0x7f0000000300)={0x3, 0x0, 0x0, 0x0, 0xa1, &(0x7f00000007c0)}) ioctl$DRM_IOCTL_MODE_GETFB(0xffffffffffffffff, 0xc01c64ad, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback}) prctl$PR_SET_PDEATHSIG(0x1, 0x0) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x14569d0eeb5fa152, &(0x7f0000000340)=0xc10, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28031, 0xffffffffffffffff, 0x0) times(0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4000000000401}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r2, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)='F', 0xfffffffffffffe43, 0x20000003, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) 01:35:47 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) add_key(&(0x7f0000000100)='dns_resolver\x00', 0x0, &(0x7f0000000140)="dee7030022cf9e5e1dbac27b0426fc0299c41fb9b9761a1b44dac894f365ae68edf335abf35ec53d6751467ebd2c187491bcab2c8d34fec505fc8a14622dba33ff9b054eb7e8a5bc4ab2719cb230328931deb95ef3fcafb1ce27743a93f4715976ede8860ab49c3a4f51ab0124b50c3362201a307df03000", 0x78, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000000400)='dns_resolver\x00', &(0x7f0000001d80)={'syz', 0x1, 0x2e}, 0x0) r1 = add_key(&(0x7f0000000180)='rxrpc_s\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f00000002c0)="edfb9a044a968c0d7f0c91f274b163fc95a9a401f0b221", 0x17, 0xfffffffffffffffb) ioctl$BLKRRPART(0xffffffffffffffff, 0x125f, 0x0) keyctl$KEYCTL_PKEY_DECRYPT(0x1a, &(0x7f0000000280)={r1, 0x1000, 0xd0}, 0x0, &(0x7f0000000580)="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", &(0x7f0000001580)=""/208) fcntl$setstatus(r0, 0x4, 0x4002) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhci\x00', 0x2400) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000001680)=ANY=[@ANYBLOB="000000003debfdff000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000012000000000000000000000000000000000010000000100000000000000800000000000000000000000000000000000000000000000000000000000000070000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009b033e7f73c42c0000000000000000000000000000ba8ce49502d8b293306d7e00"/334]) io_setup(0xb, &(0x7f0000000040)=0x0) io_submit(r3, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x200a00}]) sendto$packet(r0, &(0x7f0000000100)="b22326fe88d6a0df2fe191d4ea0c31b451b2c848b0e802b48dfe5c6cbe59f0c96901f2cb64eb0769460b35ff3eae8eba60d1cbd41c6fb68e554815b1120d7198685dbd2ea7e0a1f1e2a536d8c7", 0x4d, 0x24000000, 0x0, 0x0) ptrace(0x10, 0x0) ptrace$getregset(0x420b, 0x0, 0x0, 0x0) ptrace$getregs(0xe, 0x0, 0x0, &(0x7f0000001dc0)=""/4096) 01:35:47 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) 01:35:47 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_IOCTL(0xffffffffffffffff, &(0x7f0000000080)={0x20}, 0x20) r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r3, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 326.456231] new mount options do not match the existing superblock, will be ignored [ 326.520151] new mount options do not match the existing superblock, will be ignored 01:35:48 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000100)='cgroup.procs\x00', 0x2, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1) 01:35:48 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000000)={0x3, 0x0, 0x0, 0xa, 0x0, 0x0}) 01:35:48 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket(0x40000000002, 0x3, 0x2) setsockopt$inet_int(r3, 0x0, 0x8, &(0x7f00000000c0)=0x2, 0xfec9) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000080)='syz_tun\x00', 0x4d) sendto$unix(r3, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs={0x0, 0x0, 0x10000e0}, 0x6e) recvmmsg(r3, &(0x7f0000000240)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffec8}}], 0x4000000000002c5, 0x2, 0x0) 01:35:48 executing program 2: sync() r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') rename(&(0x7f0000001100)='./file0\x00', &(0x7f0000001140)='./file0/file0\x00') symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000180)='./file0/file0\x00') 01:35:48 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_IOCTL(0xffffffffffffffff, &(0x7f0000000080)={0x20}, 0x20) r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r3, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:35:48 executing program 3: creat(&(0x7f00000000c0)='./file0\x00', 0x0) lsetxattr$security_evm(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='security.evm\x00', 0x0, 0xffffffffffffff5c, 0x0) [ 326.802337] new mount options do not match the existing superblock, will be ignored [ 326.821471] raw_sendmsg: syz-executor.1 forgot to set AF_INET. Fix it! 01:35:48 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_IOCTL(0xffffffffffffffff, &(0x7f0000000080)={0x20}, 0x20) r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r3, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 326.895031] new mount options do not match the existing superblock, will be ignored 01:35:48 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000100)='cgroup.procs\x00', 0x2, 0x0) writev(r3, &(0x7f0000000280)=[{&(0x7f0000000140)='0', 0x1}, {&(0x7f00000000c0)='\x00', 0x1}], 0x2) 01:35:48 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000680)='/dev/urandom\x00', 0x2000, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='stack\x00') sendmsg$RDMA_NLDEV_CMD_STAT_DEL(r0, 0x0, 0x10) preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0) fchdir(0xffffffffffffffff) 01:35:48 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000100)='tasks\x00', 0x2, 0x0) writev(r3, &(0x7f00000013c0)=[{&(0x7f00000001c0)='0', 0x1}], 0x1) 01:35:48 executing program 4: r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:35:48 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) socket$kcm(0x2, 0x0, 0x2) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) [ 327.026128] new mount options do not match the existing superblock, will be ignored 01:35:48 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="34040000", @ANYRES16=r6, @ANYBLOB="dd0700000000000000002e"], 0x3}}, 0x0) sendfile(r5, r4, 0x0, 0x100000001) [ 327.091301] new mount options do not match the existing superblock, will be ignored [ 327.135548] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 327.143752] new mount options do not match the existing superblock, will be ignored [ 327.179471] new mount options do not match the existing superblock, will be ignored 01:35:48 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev_mcast\x00') syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffffffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000401090a0200027400f801", 0x17}], 0x0, &(0x7f0000000100)={[{@fat=@quiet='quiet'}]}) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r3) lchown(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(0x0, 0x0, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x2) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000080)={0x1f, @fixed}, 0xa) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x600000, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 01:35:48 executing program 5: 01:35:48 executing program 4: r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 327.280123] audit: type=1804 audit(1586655348.740:34): pid=10392 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir059446267/syzkaller.LteY3x/89/cgroup.controllers" dev="sda1" ino=15978 res=1 [ 327.311344] netlink: 1056 bytes leftover after parsing attributes in process `syz-executor.2'. 01:35:48 executing program 3: [ 327.384451] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:35:48 executing program 5: 01:35:49 executing program 4: r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:35:49 executing program 3: [ 327.648415] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:35:49 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000680)='/dev/urandom\x00', 0x2000, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='stack\x00') sendmsg$RDMA_NLDEV_CMD_STAT_DEL(r0, 0x0, 0x10) preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0) fchdir(0xffffffffffffffff) 01:35:49 executing program 5: 01:35:49 executing program 4: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:35:49 executing program 3: 01:35:49 executing program 2: [ 327.887340] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:35:49 executing program 1: 01:35:49 executing program 3: 01:35:49 executing program 5: 01:35:49 executing program 4: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:35:49 executing program 3: 01:35:49 executing program 5: 01:35:49 executing program 2: [ 328.178788] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:35:49 executing program 0: 01:35:49 executing program 1: 01:35:49 executing program 3: 01:35:49 executing program 2: 01:35:49 executing program 5: 01:35:49 executing program 4: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:35:49 executing program 2: 01:35:49 executing program 1: 01:35:49 executing program 5: 01:35:49 executing program 3: 01:35:49 executing program 1: 01:35:49 executing program 2: 01:35:49 executing program 0: [ 328.440380] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:35:49 executing program 5: 01:35:49 executing program 1: 01:35:50 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:35:50 executing program 3: 01:35:50 executing program 0: 01:35:50 executing program 2: 01:35:50 executing program 5: 01:35:50 executing program 1: 01:35:50 executing program 3: 01:35:50 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:35:50 executing program 0: 01:35:50 executing program 2: 01:35:50 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:35:50 executing program 5: 01:35:50 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) prctl$PR_MCE_KILL(0x21, 0x1, 0x0) 01:35:50 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev}, 0x10) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 01:35:50 executing program 0: clone(0x2000000c00ffbf, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_score_adj\x00') exit(0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_score\x00') perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x1) 01:35:50 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r2, &(0x7f0000000040), 0x1c) setsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000000000)=0x1000, 0x4) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0)=0xf1a, 0x4) sendmmsg(r2, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) recvmmsg(r2, &(0x7f0000001a40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2040, 0x0) 01:35:50 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x0, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:35:50 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) r3 = getpgrp(0x0) r4 = getpgrp(0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000000100)={r2}) 01:35:50 executing program 3: perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x800000000000012, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) 01:35:50 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r2, 0x1f00000000000000, 0xd2, &(0x7f0000000000), 0x3c) 01:35:50 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x0, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:35:50 executing program 0: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x1, &(0x7f00000010c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) 01:35:50 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x0, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:35:50 executing program 5: r0 = socket(0x40000000002, 0x3, 0x2) perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x4, 0x0, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=@abs, 0x6e) 01:35:50 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000700)={0x20, 0x1, 0x8, 0x401, 0x0, 0x0, {}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) 01:35:50 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r0, &(0x7f0000000040), 0x1c) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x1) sendmmsg(r0, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) 01:35:50 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f) [ 329.262840] x_tables: duplicate underflow at hook 2 01:35:51 executing program 2: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)="1b0000001200030207fffd946fa28308070019006c000079d72c8c", 0x1b}], 0x1}, 0x0) 01:35:51 executing program 1: connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x1f00000000000000, 0xd2, &(0x7f0000000000), 0x3c) 01:35:51 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(0xffffffffffffffff, &(0x7f0000000080)={0x20}, 0x20) r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r3, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:35:51 executing program 0: sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x1c}}, 0x0) r0 = socket(0x10, 0x80002, 0xc) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmmsg$alg(r0, &(0x7f0000000140), 0x492492492492805, 0x0) 01:35:51 executing program 5: ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) 01:35:51 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x44, 0x0, 0x8, 0x101, 0x0, 0x0, {}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_DATA={0x14, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_HEARTBEAT_ACKED={0xffffffffffffff90}, @CTA_TIMEOUT_SCTP_SHUTDOWN_ACK_SENT]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x11}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x2}]}, 0x44}}, 0x0) 01:35:51 executing program 1: connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x1f00000000000000, 0xd2, &(0x7f0000000000), 0x3c) 01:35:51 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(0xffffffffffffffff, &(0x7f0000000080)={0x20}, 0x20) r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r3, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 329.715475] netlink: 'syz-executor.2': attribute type 25 has an invalid length. [ 329.733873] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.2'. [ 329.754425] x_tables: duplicate underflow at hook 2 01:35:51 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket(0x11, 0x800000003, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/unix\x00') r2 = socket(0x0, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$TIPC_NL_BEARER_GET(r2, 0x0, 0x2000c000) sendmsg$TIPC_NL_NET_GET(r1, &(0x7f00000005c0)={0x0, 0x0, 0x0}, 0x4) sendmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'syz_tun\x00'}, 0x18) perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0xf, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000100)={0x2, 'veth0_to_bridge\x00'}, 0x18) [ 329.814223] netlink: 'syz-executor.2': attribute type 25 has an invalid length. [ 329.852611] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. 01:35:51 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(0xffffffffffffffff, &(0x7f0000000080)={0x20}, 0x20) r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r3, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 329.865475] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.2'. [ 329.901015] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. [ 329.939995] IPVS: sync thread started: state = BACKUP, mcast_ifn = syz_tun, syncid = 0, id = 0 [ 329.959607] IPVS: stopping backup sync thread 10574 ... [ 330.115376] IPVS: stopping backup sync thread 10584 ... [ 330.123461] IPVS: sync thread started: state = BACKUP, mcast_ifn = syz_tun, syncid = 0, id = 0 01:35:51 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='clear_refs\x00') perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='loginuid\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x9, 0x7fff) 01:35:51 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) keyctl$instantiate_iov(0x14, 0x0, 0x0, 0x0, 0x0) 01:35:51 executing program 5: pipe(0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="000027e5412012ce3c19e0c0eb193baf2dbc06ff824a194ea043ee81511f779cec572219d41eaa74d67c87379209a5a0848591f57a53eb08915b7415233b393e628f4964af807e0e80fad6587bc70cdf3bb0692faee23064a3d7a90fdf8649ff8a50b07bfc05c35d191c291de06be9a7cfcd62088e898b21d2ebfc4b5fcbbfdd4ac66b8b56a7232fd7e46e5178c125cf066a70b8996d8a3482b6748ba382854f07000000dc7583c45ecae187147aec947a007376059e411d32723ffdeb02dc37", @ANYRES16=0x0, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x1}, 0x4) perf_event_open(0x0, 0x0, 0xfffffff7ffffffff, 0xffffffffffffffff, 0x0) r0 = creat(0x0, 0x0) clock_gettime(0x0, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000200)=[{r1}], 0x1, 0x0, 0x0, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) r2 = openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000000280), 0x4) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x100) ioctl$TCSETSW(r3, 0x5453, 0x0) 01:35:51 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r2) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653070000053c27bc337600363940ffb4aed12f0600000000004000000000000000cff47d0100e49caed75d492b415bcee00a06dc3a29612baf81dcfc00568952c44d7405f2a352b2dead26dda86a2f47f8b8c50c906010c31649e12f7441c8e6abd3", 0x63}], 0x4, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3c) ptrace$cont(0x18, r3, 0x0, 0x0) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r3, 0x0, 0x0) 01:35:51 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, 0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:35:51 executing program 0: unshare(0x400) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r3 = dup2(r2, r2) inotify_add_watch(r3, 0x0, 0x400) 01:35:51 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f00007e6000)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e00000027f0000010000000009000000ac9e7bf56013f95fd0acd8fed9072cd3707c508102011414aaffff000000003d5e52bbe622e35a5330000000948df96cd8d66aeafbae78cefc18e8b105eddb24ab7e45c4ca749f54cf5bbaa737f6254309a3616919a8aaf2ee23926feba29ae54082f24975d42e9c35fab91eebbd7e48da3f65c9b18f0e2720c7a053abed9031b02364f10010b8904400000000960032e1577ccdeb34622270a87e4c9de0d94809000000000000f2893db6fb59099fdb3feddc72000000"], 0x34) setsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f00003fdff5)={@multicast2, @loopback}, 0xc) [ 330.366044] nvme_fabrics: missing parameter 'transport=%s' [ 330.372019] nvme_fabrics: missing parameter 'nqn=%s' 01:35:51 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r3, 0x8323403) keyctl$chown(0x4, r3, 0xee00, 0x0) keyctl$revoke(0xb, r3) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000004, 0x11, r0, 0xa417c000) r4 = add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r3, r4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r6, &(0x7f0000000140)=ANY=[], 0x53947242) tee(r5, r7, 0x7fffffff, 0x0) 01:35:51 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, 0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:35:52 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r2) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653070000053c27bc337600363940ffb4aed12f0600000000004000000000000000cff47d0100e49caed75d492b415bcee00a06dc3a29612baf81dcfc00568952c44d7405f2a352b2dead26dda86a2f47f8b8c50c906010c31649e12f7441c8e6abd302008c03", 0x67}], 0x4, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3c) ptrace$cont(0x18, r3, 0x0, 0x0) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r3, 0x0, 0x0) [ 330.540995] nvme_fabrics: missing parameter 'transport=%s' [ 330.548320] nvme_fabrics: missing parameter 'nqn=%s' 01:35:52 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, 0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:35:52 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x0, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 330.679798] nvme_fabrics: missing parameter 'transport=%s' [ 330.685701] nvme_fabrics: missing parameter 'nqn=%s' [ 330.777539] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:35:52 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="66baf80cb854c51a81ef66bafc0c66b862d866ef66450fe838450fc75b9936440f214cc461c5ddd60f01da66b82e008ee01074188066ba200066ed0f01d1", 0x3e}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x11c000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:35:52 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x0, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 331.054667] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:35:52 executing program 5: r0 = gettid() r1 = creat(&(0x7f0000000100)='./file0\x00', 0x10003) write$binfmt_script(r1, &(0x7f0000000800)=ANY=[@ANYBLOB="01"], 0x1) prctl$PR_SET_PTRACER(0x59616d61, r0) setuid(0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = inotify_init() inotify_add_watch(r2, &(0x7f00000000c0)='.\x00', 0x1) close(r1) ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f0000000040)={0x10000, 0x8001, 0x4, 0x0, 0x7f, 0x9}) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000240)=""/206, 0xce}, {&(0x7f0000000840)=""/4096, 0x1000}], 0x2, 0x1) 01:35:54 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x0, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:35:54 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r3, 0x8323403) keyctl$chown(0x4, r3, 0xee00, 0x0) keyctl$revoke(0xb, r3) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000004, 0x11, r0, 0xa417c000) r4 = add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r3, r4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r6, &(0x7f0000000140)=ANY=[], 0x53947242) tee(r5, r7, 0x7fffffff, 0x0) 01:35:54 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r2) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="6653070000053c27bc337600363940ffb4aed12f0600000000004000000000000000cff47d0100e49caed75d492b415bcee00a06dc3a29612baf81dcfc00568952c44d7405f2a352b2de", 0x4a}], 0x4, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3c) ptrace$cont(0x18, r3, 0x0, 0x0) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r3, 0x0, 0x0) 01:35:54 executing program 2: dup(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) pipe(&(0x7f0000000040)) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000100)=0x51) syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000180)=ANY=[@ANYBLOB="020000000000000005000000000000000200000000000000", @ANYRES32, @ANYBLOB]) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/timer\x00', 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x8020001) ioctl$KVM_NMI(r0, 0xae9a) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000140)=0x2, 0x4) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x14) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, 0x0) [ 333.343312] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:35:54 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x0, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:35:54 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x0, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 333.473599] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 333.562265] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:35:55 executing program 1: 01:35:55 executing program 2: 01:35:55 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x0, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:35:55 executing program 2: 01:35:55 executing program 1: [ 333.692279] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:35:55 executing program 5: 01:35:55 executing program 2: 01:35:55 executing program 1: 01:35:57 executing program 3: 01:35:57 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) socket$unix(0x1, 0x5, 0x0) r2 = dup2(0xffffffffffffffff, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r3, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:35:57 executing program 0: 01:35:57 executing program 2: 01:35:57 executing program 5: 01:35:57 executing program 1: 01:35:57 executing program 5: prlimit64(0x0, 0x0, 0x0, 0x0) pipe(0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) recvfrom(r1, &(0x7f0000000140)=""/163, 0x100000345, 0x0, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000140), 0x14ded905162a6a4b, 0x0, 0x0, 0x429) recvfrom(r1, &(0x7f0000003240)=""/4096, 0x100000205, 0x0, 0x0, 0x415) sendmsg$IPVS_CMD_SET_SERVICE(r1, 0x0, 0x0) 01:35:57 executing program 0: socket$inet6(0xa, 0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) 01:35:57 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000009b80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/144, 0x90}}], 0x1, 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e34, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 336.406315] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:35:57 executing program 1: r0 = socket$inet(0x2, 0x2000000001, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0)=0x4, 0x4) connect$inet(r0, &(0x7f0000000780)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000200)='\x00', 0x1, 0x0, 0x0, 0x0) 01:35:57 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) socket$unix(0x1, 0x5, 0x0) r2 = dup2(0xffffffffffffffff, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r3, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:35:57 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f0000000280)=""/186) 01:35:58 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000040)=0xffffffffffffffff, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x3ff) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) [ 336.602167] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:35:58 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setitimer(0x1, 0x0, 0x0) 01:35:58 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000000)=0x7, 0x4) 01:35:58 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) socket$unix(0x1, 0x5, 0x0) r2 = dup2(0xffffffffffffffff, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r3, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:35:58 executing program 0: futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000048000), 0x0) [ 336.729707] syz-executor.3 calls setitimer() with new_value NULL pointer. Misfeature support will be removed 01:35:58 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/dev_mcast\x00') sendfile(r1, r2, 0x0, 0x320f) creat(&(0x7f0000000000)='./bus\x00', 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000180)='lp\x00', 0x3) openat$rtc(0xffffffffffffff9c, 0x0, 0x80100, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000d40)) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, 0x0, 0x0) [ 336.830397] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:35:58 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) recvfrom(r1, &(0x7f0000000140)=""/163, 0x100000345, 0x0, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000140), 0x14ded905162a6a4b, 0x0, 0x0, 0x429) 01:35:58 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = dup2(r1, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r3, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:35:58 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r2, &(0x7f00000002c0)='asymmetric\x00', &(0x7f00000003c0)=@secondary='builtin_and_secondary_trusted\x00') 01:35:58 executing program 3: syz_mount_image$vfat(&(0x7f0000000280)='vfat\x00', &(0x7f0000000240)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x186}], 0x0, 0x0) mkdir(&(0x7f00000001c0)='./file0/file0\x00', 0x0) umount2(&(0x7f0000000100)='./file0\x00', 0x0) 01:35:58 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, 0x0, 0x0) 01:35:58 executing program 2: perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xed1feed7197dcf75, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000140)) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x17}) 01:35:58 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="24000000180007841dfffd946f610500020f81001f038b0602000800080006000a00ff7e", 0x24}], 0x1}, 0x0) [ 337.376280] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 337.438507] FAT-fs (loop3): error, invalid access to FAT (entry 0x00006500) 01:35:58 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = dup2(r1, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r3, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:35:59 executing program 1: add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002700)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)=""/184, 0xb8}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) pipe(0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f00000002c0)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00000001c0)={0x0, 0x0}) openat$binder_debug(0xffffffffffffff9c, 0x0, 0x0, 0x0) stat(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) getpid() mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x7fffff, 0x40000000011, 0xffffffffffffffff, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, &(0x7f0000000640)=ANY=[@ANYPTR, @ANYPTR64, @ANYBLOB="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", @ANYPTR64], 0x4, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x6100) write$cgroup_type(r4, &(0x7f0000000200)='threaded\x00', 0x175d900f) [ 337.480381] FAT-fs (loop3): Filesystem has been set read-only [ 337.557762] FAT-fs (loop3): error, invalid access to FAT (entry 0x00006500) 01:35:59 executing program 0: syz_emit_ethernet(0x2a, &(0x7f00000001c0)={@local, @local, @void, {@ipv4={0x800, @igmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast}, {0x14, 0x0, 0x0, @dev}}}}}, 0x0) 01:35:59 executing program 2: 01:35:59 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x358, 0xa, 0x208, 0x208, 0x208, 0x208, 0x2c0, 0x2c0, 0x2c0, 0x2c0, 0x2c0, 0x3, 0x0, {[{{@ip={@local, @broadcast, 0x0, 0x0, 'ip6tnl0\x00', 'team_slave_1\x00'}, 0x0, 0x1c8, 0x208, 0x0, {}, [@common=@inet=@hashlimit3={{0x158, 'hashlimit\x00'}, {'veth1_to_bond\x00', {0x0, 0x0, 0x3a8, 0x0, 0x0, 0x5, 0x46}}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "63f0b11d0019232e2820a62793930377baea969580066586a25e343af536"}}}, {{@uncond, 0x0, 0x70, 0xb8}, @unspec=@CT0={0x48, 'CT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x3b8) [ 337.643902] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 337.994613] xt_hashlimit: Unknown mode mask 3A8, kernel too old? 01:35:59 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 01:35:59 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x2812, r0, 0x0) perf_event_open(&(0x7f00000000c0)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1081}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$FUSE_DIRENTPLUS(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='`'], 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 01:35:59 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = dup2(r1, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r3, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:35:59 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:35:59 executing program 0: perf_event_open(&(0x7f0000000bc0)={0x2, 0x70, 0x9e, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r0, &(0x7f0000000200)=0x40000000, 0x400c00) 01:35:59 executing program 3: perf_event_open(&(0x7f0000000bc0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='memory.events\x00', 0x26e1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x400c00) [ 338.275236] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:35:59 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r3, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:35:59 executing program 3: clone(0x3a3dd4008400af01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair(0x23, 0x0, 0xfc, &(0x7f00000000c0)) 01:35:59 executing program 5: perf_event_open(&(0x7f0000000bc0)={0x2, 0x70, 0x9b, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='memory.events\x00', 0x26e1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x400c00) 01:36:00 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x358, 0xa, 0x208, 0x208, 0x208, 0x208, 0x2c0, 0x2c0, 0x2c0, 0x2c0, 0x2c0, 0x3, 0x0, {[{{@ip={@local, @broadcast, 0x0, 0x0, 'ip6tnl0\x00', 'team_slave_1\x00'}, 0x0, 0x1c8, 0x208, 0x0, {}, [@common=@inet=@hashlimit3={{0x158, 'hashlimit\x00'}, {'veth1_to_bond\x00', {0x0, 0x0, 0x0, 0x0, 0x1000000, 0x5, 0x46, 0x0, 0x0, 0xcc}}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "63f0b11d0019232e2820a62793930377baea969580066586a25e343af536"}}}, {{@uncond, 0x0, 0x70, 0xb8}, @unspec=@CT0={0x48, 'CT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x3b8) 01:36:00 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x2812, r0, 0x0) perf_event_open(&(0x7f00000000c0)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1081}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$FUSE_DIRENTPLUS(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="04"], 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r1, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 338.512570] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x40100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = semget$private(0x0, 0x4, 0x0) semtimedop(r2, &(0x7f0000000140)=[{0x3, 0xfffffffffffffff9}], 0x1, 0x0) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) write$UHID_INPUT(0xffffffffffffffff, 0x0, 0x0) 01:36:00 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r3, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 338.636772] xt_hashlimit: max too large, truncated to 1048576 01:36:00 executing program 3: openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x6f1}], 0x1, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f00000017c0), 0xf2, 0x0) 01:36:00 executing program 1: ioctl$NBD_SET_SIZE(0xffffffffffffffff, 0xab02, 0x81) r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_ENUM_FMT(r0, 0xc0405602, &(0x7f0000000080)={0x0, 0xa, 0x0, "aae9a3f1d35f883b296dcc775a6dc1a23ff2503769858d601a98a7f97eb502a2"}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) r3 = socket$inet6(0xa, 0x401000000001, 0x0) close(r3) r4 = open(&(0x7f0000000400)='./bus\x00', 0x1141042, 0x0) sendfile(r3, r4, 0x0, 0x800000000009) ioctl$VIDIOC_PREPARE_BUF(r0, 0xc058565d, &(0x7f00000001c0)={0x3, 0x9, 0x4, 0x4, 0x5, {r1, r2/1000+30000}, {0x5, 0x0, 0x20, 0xfc, 0x65, 0x7f, "82839ebb"}, 0xcc7e, 0x4, @planes=&(0x7f0000000180)={0x9, 0x2, @fd=r4, 0x8}, 0x7, 0x0, 0xffffffffffffffff}) setsockopt$RDS_CONG_MONITOR(r5, 0x114, 0x6, &(0x7f0000000240)=0x1, 0x4) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000002c000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f6300a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_IRQ_LINE(r7, 0x4008ae61, &(0x7f0000000080)={0x8, 0x9b9f}) [ 338.729250] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:00 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r3, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:00 executing program 0: openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x6f1}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0xf2, 0xe) 01:36:00 executing program 3: openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4080, 0xff0}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r2, &(0x7f00000017c0), 0xf2, 0x0) 01:36:00 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_rose_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000080)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x0, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={'nr', 0x0}, 0x0, [@default, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @bcast]}) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:36:00 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @multicast1}}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x88, 0x0, @dev, @remote}, @timestamp}}}, 0x100c) 01:36:00 executing program 5: [ 338.942292] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:00 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:00 executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@local, @dev, @val={@void}, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, '0\x00', 0x44, 0x2f, 0x0, @rand_addr="f7be790ada7a7519ea30bdf61812dd27", @local, {[], {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6558}}}}}}}, 0x0) 01:36:00 executing program 0: openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) syz_open_dev$binderN(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x0) r0 = syz_open_dev$binderN(0x0, 0x0, 0x0) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4080, 0xff0}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f00000017c0), 0xf2, 0x0) 01:36:00 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = dup(r0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='illinois\x00', 0x9) shutdown(r0, 0x0) [ 339.087784] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:00 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:00 executing program 2: syz_emit_ethernet(0x46, &(0x7f0000000040)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a0f009", 0x10, 0x3a, 0x0, @dev, @mcast2, {[], @ndisc_ra}}}}}, 0x0) 01:36:00 executing program 3: r0 = socket(0x10, 0x803, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000003ac0)={0x0, 0x0, &(0x7f0000003a80)={&(0x7f0000003240)={0x20, r3, 0x225, 0x0, 0x0, {0x3}, [{{0x8, 0x1, r4}, {0x4}}]}, 0x20}}, 0x0) 01:36:00 executing program 5: setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000080)=0x10000, 0x4) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000080), 0xfe28, 0xfffffffffffffffb) [ 339.230848] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:00 executing program 2: 01:36:00 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 339.433404] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:01 executing program 1: 01:36:01 executing program 0: 01:36:01 executing program 2: 01:36:01 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(0x0, 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:01 executing program 3: 01:36:01 executing program 5: 01:36:01 executing program 3: 01:36:01 executing program 2: 01:36:01 executing program 1: 01:36:01 executing program 5: 01:36:01 executing program 0: [ 340.349972] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:01 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(0x0, 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:01 executing program 2: 01:36:01 executing program 3: 01:36:02 executing program 1: 01:36:02 executing program 3: 01:36:02 executing program 0: 01:36:02 executing program 5: 01:36:02 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(0x0, 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:02 executing program 2: [ 340.545167] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:02 executing program 3: 01:36:02 executing program 5: 01:36:02 executing program 1: 01:36:02 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 340.662853] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:02 executing program 2: 01:36:02 executing program 0: 01:36:02 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 340.787730] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:02 executing program 3: 01:36:02 executing program 5: 01:36:02 executing program 1: 01:36:02 executing program 2: 01:36:02 executing program 0: 01:36:02 executing program 3: 01:36:02 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) symlink(&(0x7f0000000080)='./bus\x00', &(0x7f0000000140)='./bus/file0\x00') r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) unlink(&(0x7f00000001c0)='./bus/file1\x00') mount$9p_xen(0x0, &(0x7f00000003c0)='./bus/file0\x00', 0x0, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) 01:36:02 executing program 1: openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) syz_open_dev$binderN(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4080, 0xff0}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0xf2, 0x0) 01:36:02 executing program 0: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) symlink(&(0x7f0000000080)='./bus\x00', &(0x7f0000000140)='./bus/file0\x00') r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) link(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000200)='./bus/file1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) unlink(&(0x7f00000001c0)='./bus/file1\x00') mount$9p_xen(0x0, &(0x7f00000003c0)='./bus/file0\x00', 0x0, 0x0, 0x0) 01:36:02 executing program 2: openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, 0x0) preadv(0xffffffffffffffff, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4080, 0xff0}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0xf2, 0x0) [ 340.947472] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:02 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:02 executing program 3: openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) syz_open_dev$binderN(0x0, 0x0, 0x0) syz_open_dev$binderN(0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, 0x0) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4080, 0xff0}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0xf2, 0x0) [ 341.100105] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:02 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x10, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 341.175565] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. 01:36:02 executing program 2: openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4080, 0xff0}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r2, &(0x7f00000017c0), 0xf2, 0x0) [ 341.238145] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. 01:36:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$cifs(&(0x7f0000000200)='cifs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 01:36:02 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000140)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x80) sendmsg$can_bcm(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)={0x5, 0x0, 0x0, {}, {}, {0x0, 0x0, 0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8daab0bb728a796d"}}, 0x48}}, 0x0) 01:36:02 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x10, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 341.305764] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:02 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ion\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000080)={0x10000, 0x20000000209, 0x0, 0xffffffffffffffff}) r3 = dup2(r1, r2) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000000080)={0x20024b, 0x20000000209, 0x0, 0xffffffffffffffff}) r5 = dup2(r0, r4) ioctl$ION_IOC_ALLOC(r5, 0xc0184900, &(0x7f0000000000)={0x9cf0000008, 0x9, 0x0, 0xffffffffffffffff, 0x8}) 01:36:02 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000340)={0x0, 0x258, 0x0, 0x0, 0x0, 0x0, 0x4, 0x100000}) 01:36:02 executing program 1: openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) r0 = syz_open_dev$binderN(0x0, 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binderN(0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x1, 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, 0x0}) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r1, 0x0) preadv(0xffffffffffffffff, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4080, 0xff0}], 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r2, &(0x7f00000017c0), 0xf2, 0x0) [ 341.462040] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:03 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x10, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:03 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f00000002c0)='./bus\x00') r2 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000140)=""/165, 0x407) 01:36:03 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="00008847aaaaaaaaaabbbbbbbbbbbbbb884745000024000000000021907800000000e0000001000000000403907800bee5650004a398"], 0x36) 01:36:03 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:03 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000340)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe}) 01:36:03 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000200)="25bcc574769e620a2734fa0095e0612687ecb86a548802a903000000000000004e2f98b579a782d270146d0e0206e7ff9f5400d7dcc6760253ef", 0x3a, 0x400}], 0x0, 0x0) 01:36:03 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:03 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000240)='/dev/nvram\x00', 0x0, 0x0) socket(0x10, 0x803, 0x0) socket$netlink(0x10, 0x3, 0x0) read$snddsp(r0, &(0x7f0000000480)=""/129, 0x81) close(0xffffffffffffffff) openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0) [ 341.605939] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 341.722005] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 341.782117] overlayfs: failed to resolve './file0': -2 [ 341.931428] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:03 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000100)) userfaultfd(0x0) syz_open_dev$vivid(&(0x7f0000000040)='/dev/video#\x00', 0x2, 0x2) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0xfeffffff}, 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 01:36:03 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000340)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe}) 01:36:03 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000340)={0x0, 0x258, 0x0, 0x0, 0x0, 0x0, 0x4, 0x100000}) 01:36:04 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:04 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x100000}) socket(0x0, 0x803, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 01:36:04 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x0, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 342.744684] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 342.848701] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:04 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, r1, 0x605, 0x0, 0x0, {0xf}}, 0x14}}, 0x0) 01:36:04 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000340)={0x0, 0x258, 0x0, 0x0, 0x0, 0x0, 0x4, 0x100000}) 01:36:04 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe847a071") pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) vmsplice(r2, &(0x7f0000000140)=[{&(0x7f0000000440)='8', 0x1}, {&(0x7f0000000480)='d', 0x1}], 0x2, 0x0) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) splice(r1, 0x0, r4, 0x0, 0x1ea71, 0x0) 01:36:04 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xe8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}]}, 0x1c}}, 0x0) 01:36:04 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x0, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:04 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x0, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 343.365064] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:04 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000100)) userfaultfd(0x0) syz_open_dev$vivid(&(0x7f0000000040)='/dev/video#\x00', 0x2, 0x2) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0xfeffffff}, 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 01:36:04 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, 0x0, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:04 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, 0x0, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:05 executing program 3: socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000700)={0x24, 0x0, 0x200, 0x70bd26, 0x0, {}, [@WGDEVICE_A_IFINDEX={0x8}, @WGDEVICE_A_FLAGS={0x8}]}, 0x24}}, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe2$9p(&(0x7f0000000d40)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000940)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, 0x0, 0x0) 01:36:05 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000a00)=ANY=[]}}, 0x0) sendmsg$nl_xfrm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000002200)=@updpolicy={0xfc, 0x19, 0xe31, 0x0, 0x0, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in6=@rand_addr="78f5146fa4287a80b4b29c584c05c56f"}, 0x0, @in6=@mcast2}]}]}, 0xfc}, 0x8}, 0x0) 01:36:05 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'macvlan1\x00', 0x0}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_PROTO_DOWN={0x5}]}, 0x28}}, 0x0) 01:36:05 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, 0x0, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 343.450867] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 343.492007] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 343.610175] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 343.786960] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:05 executing program 5: 01:36:05 executing program 1: 01:36:05 executing program 0: 01:36:05 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:05 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 343.981206] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 344.074855] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:05 executing program 2: 01:36:05 executing program 3: 01:36:05 executing program 0: 01:36:05 executing program 1: 01:36:05 executing program 5: 01:36:05 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:05 executing program 5: 01:36:05 executing program 3: 01:36:05 executing program 0: 01:36:05 executing program 1: [ 344.452561] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:05 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:06 executing program 2: 01:36:06 executing program 0: 01:36:06 executing program 5: 01:36:06 executing program 3: 01:36:06 executing program 1: 01:36:06 executing program 0: [ 344.611722] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:06 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:06 executing program 2: 01:36:06 executing program 1: 01:36:06 executing program 3: 01:36:06 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) dup2(r2, r1) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r3, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 344.734113] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:06 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:06 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) dup2(r2, r1) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r3, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:06 executing program 2 (fault-call:1 fault-nth:0): r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:06 executing program 3: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/btrfs-control\x00', 0x400, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000200)={{0x3, 0x4, 0x9, 0x50, 'syz0\x00', 0x7}, 0x0, [0x4, 0x0, 0x9, 0x4, 0x100000001, 0xab02, 0x0, 0x8867, 0x86e7, 0x5, 0xfffffffffffffffc, 0x4, 0x0, 0x8, 0x100000001, 0x0, 0x2, 0x100000001, 0x8, 0x1, 0x3, 0x7, 0xc62a, 0x7f, 0xffffffffffffffff, 0x0, 0x2, 0x4, 0x800, 0x200000, 0x4, 0xffffffffffffffc0, 0xfffffffffffffff8, 0x584, 0xffffffff, 0x7, 0x13, 0x8000, 0x8, 0x7fffffff, 0x200, 0x6, 0x7f, 0x0, 0x1, 0x4, 0xfffffffffffffffd, 0xe499, 0x7, 0x81, 0x1, 0x1, 0x2, 0x0, 0x400001fc0, 0x8, 0x8, 0x5, 0x80, 0xfffffffffffffff7, 0x2, 0x261, 0x3, 0x1, 0x6, 0x3ff, 0x0, 0x101, 0x9, 0x8, 0x7, 0x56, 0x7d3, 0x1f, 0x8, 0x3, 0x2, 0x5, 0x1, 0x6, 0xfffffffffffffff8, 0x1, 0x8, 0x0, 0xcd47, 0x4, 0x31a56bee, 0x401, 0xfff, 0x8001, 0x3ff, 0x8, 0x2, 0xffffffff, 0xfc4, 0x1, 0x6, 0x3, 0x7c8, 0x2, 0x1f, 0x5, 0x0, 0x7, 0x100000001, 0x38, 0xffffffffffffffff, 0x100, 0xffffffffffffffff, 0xda33a83, 0x6, 0xffffffffffff8000, 0xfffffffffffffffe, 0x80000001, 0x200, 0x8000, 0x800, 0x8000, 0x101, 0x3, 0x1, 0x3, 0xb7c, 0x5, 0x40, 0x7, 0x10001, 0x7f]}) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) write$binfmt_script(r1, &(0x7f00000001c0)={'#! ', './file0'}, 0xb) dup3(r2, r1, 0x0) r3 = open(&(0x7f0000000040)='./bus\x00', 0x10d000, 0x0) read$FUSE(r3, &(0x7f0000002200), 0x1000) [ 344.863220] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:06 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) write$binfmt_elf64(r1, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x3f, 0x0, 0x7f, 0xfb, 0x3, 0x3, 0x6, 0x7fffffff, 0x16f, 0x40, 0x3e2, 0xa5, 0x7, 0x38, 0x1, 0x0, 0xc4, 0x48cc}, [{0x4, 0x6, 0x4c0, 0x2, 0xff, 0x1b, 0x400, 0x2}], "c0a1a0950184d52098b8191cb3122ecf5a34bcdc5d4fd8a452cbe2b84c4e63b06ec2bfdcb6d8fa530e1941cf5115a8a8740004573f401876469091ed9c5e224a9a943020bc1117e2a86cc0a761e9b1c1efa531355f7e1fc26e7bb42a9c0c7bff936227996ecea8a9123c8fd375d0187d61cb133e9858a9449b147e7479e0ace8b78399f76175a9e55226efb0b26306ef42a177350640db7f2a9ea7d21805d1c6315931ef7d5d726f9d69926cf11a33f2d8e6580ed413f7c57e15981276416ca6cdaeb298febf416efa41b22841f05a3c6830b02512", [[], [], [], [], [], []]}, 0x74d) r2 = dup(r0) ioctl$SIOCSIFHWADDR(r2, 0x8937, &(0x7f0000000000)={'bridge_slave_1\x00', @random="01003a1e2410"}) 01:36:06 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, 0x0) prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 344.907666] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 344.940212] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 344.963909] FAULT_INJECTION: forcing a failure. [ 344.963909] name failslab, interval 1, probability 0, space 0, times 1 01:36:06 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) dup2(r2, r1) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r3, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:06 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) dup2(r2, r1) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r3, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 345.000101] audit: type=1804 audit(1586655366.460:35): pid=11262 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir634882048/syzkaller.apZWf2/123/bus" dev="sda1" ino=16161 res=1 [ 345.038552] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 345.061342] CPU: 1 PID: 11258 Comm: syz-executor.2 Not tainted 4.19.114-syzkaller #0 [ 345.069305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 345.078679] Call Trace: [ 345.081374] dump_stack+0x188/0x20d [ 345.085288] should_fail.cold+0xa/0x1b [ 345.089235] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 345.092719] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 345.094543] __should_failslab+0x115/0x180 [ 345.094563] should_failslab+0x5/0xf [ 345.094580] kmem_cache_alloc_node+0x260/0x730 [ 345.114546] audit: type=1800 audit(1586655366.460:36): pid=11262 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=16161 res=0 [ 345.115514] ? perf_trace_lock_acquire+0xf5/0x530 [ 345.115634] __alloc_skb+0xba/0x5b0 [ 345.115653] ? skb_trim+0x180/0x180 [ 345.147204] ? lock_downgrade+0x740/0x740 [ 345.151379] sock_wmalloc+0xd0/0x120 [ 345.155195] packet_sendmsg_spkt+0x420/0x14a0 [ 345.159721] ? packet_getsockopt+0x960/0x960 [ 345.164171] ? packet_getsockopt+0x960/0x960 [ 345.168600] sock_sendmsg+0xcf/0x120 [ 345.172333] __sys_sendto+0x21a/0x330 [ 345.176583] ? __ia32_sys_getpeername+0xb0/0xb0 [ 345.180331] audit: type=1804 audit(1586655366.500:37): pid=11262 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir634882048/syzkaller.apZWf2/123/bus" dev="sda1" ino=16161 res=1 [ 345.181263] ? lock_downgrade+0x740/0x740 [ 345.181296] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 345.213978] ? check_preemption_disabled+0x41/0x280 [ 345.219039] ? rcu_dynticks_curr_cpu_in_eqs+0x4c/0xa0 [ 345.224244] ? do_syscall_64+0x21/0x620 [ 345.228241] __x64_sys_sendto+0xdd/0x1b0 [ 345.232332] ? lockdep_hardirqs_on+0x40b/0x5d0 [ 345.236931] do_syscall_64+0xf9/0x620 [ 345.240753] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 345.240999] audit: type=1800 audit(1586655366.500:38): pid=11265 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=16161 res=0 [ 345.245942] RIP: 0033:0x45c889 [ 345.245957] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 345.245965] RSP: 002b:00007f757284dc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 345.245978] RAX: ffffffffffffffda RBX: 00007f757284e6d4 RCX: 000000000045c889 [ 345.245986] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 01:36:06 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) dup2(r2, r1) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r3, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:06 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, 0x0) prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 345.246000] RBP: 000000000076bf00 R08: 0000000020000240 R09: 0000000000000080 [ 345.317034] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 345.324318] R13: 0000000000000a04 R14: 00000000004ccbf3 R15: 0000000000000000 01:36:06 executing program 3: perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) mq_open(0x0, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x401000000001, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x40010, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) close(r0) syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') socket$pppoe(0x18, 0x1, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x1141042, 0x0) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0xc0981) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r4, 0x208200) sendfile(r0, r3, 0x0, 0x800000000009) ioctl$KVM_GET_ONE_REG(0xffffffffffffffff, 0x4010aeab, &(0x7f00000001c0)={0xffffffff, 0x3}) [ 345.381016] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 345.410817] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:06 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, 0x0) prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:06 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) dup2(r2, r1) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r3, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 345.439626] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:07 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x1, 0x10000011, 0x0, 0x5, 0x10000, 0x0, 0x9d23, 0x6}, 0x0) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x5, 0x2, &(0x7f00000004c0)=[{&(0x7f00000002c0)}, {0x0}], 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000002eff0)={0x0, 0x0}, 0x10) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) recvmmsg(r4, 0x0, 0x0, 0x40000041, 0x0) write(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) r5 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r5, 0x80284504, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, 0x0) geteuid() r6 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000000140)) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r6, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @ipv4={[], [], @loopback}, @ipv4={[], [], @loopback}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) [ 345.566290] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 345.614318] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:07 executing program 2 (fault-call:1 fault-nth:1): r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:07 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) dup2(r2, r1) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r3, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:07 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, 0x0) 01:36:07 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) dup2(r2, r1) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r3, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 345.854781] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 345.905232] FAULT_INJECTION: forcing a failure. [ 345.905232] name failslab, interval 1, probability 0, space 0, times 0 [ 345.940468] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 345.947145] CPU: 0 PID: 11318 Comm: syz-executor.2 Not tainted 4.19.114-syzkaller #0 [ 345.956748] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 345.966215] Call Trace: [ 345.968401] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 345.968819] dump_stack+0x188/0x20d [ 345.980774] should_fail.cold+0xa/0x1b [ 345.984686] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 345.989822] __should_failslab+0x115/0x180 [ 345.994072] should_failslab+0x5/0xf [ 345.997801] kmem_cache_alloc_node_trace+0x272/0x750 [ 346.002934] __kmalloc_node_track_caller+0x38/0x70 [ 346.007889] __kmalloc_reserve.isra.0+0x39/0xe0 [ 346.012599] __alloc_skb+0xef/0x5b0 [ 346.016246] ? skb_trim+0x180/0x180 [ 346.019894] ? lock_downgrade+0x740/0x740 [ 346.024066] sock_wmalloc+0xd0/0x120 [ 346.027887] packet_sendmsg_spkt+0x420/0x14a0 [ 346.032410] ? packet_getsockopt+0x960/0x960 [ 346.036843] ? packet_getsockopt+0x960/0x960 [ 346.041262] sock_sendmsg+0xcf/0x120 [ 346.044992] __sys_sendto+0x21a/0x330 [ 346.048803] ? __ia32_sys_getpeername+0xb0/0xb0 [ 346.053787] ? lock_downgrade+0x740/0x740 [ 346.058148] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 346.062925] ? check_preemption_disabled+0x41/0x280 [ 346.067993] ? rcu_dynticks_curr_cpu_in_eqs+0x4c/0xa0 [ 346.074152] ? do_syscall_64+0x21/0x620 [ 346.078139] __x64_sys_sendto+0xdd/0x1b0 [ 346.082211] ? lockdep_hardirqs_on+0x40b/0x5d0 [ 346.086805] do_syscall_64+0xf9/0x620 [ 346.090623] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 346.095836] RIP: 0033:0x45c889 [ 346.099034] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 346.117958] RSP: 002b:00007f757284dc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 346.125681] RAX: ffffffffffffffda RBX: 00007f757284e6d4 RCX: 000000000045c889 [ 346.132963] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 346.140444] RBP: 000000000076bf00 R08: 0000000020000240 R09: 0000000000000080 [ 346.147725] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 01:36:07 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) dup2(r2, r1) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r3, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:07 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) dup2(r2, r1) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r3, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:07 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, 0x0) [ 346.155007] R13: 0000000000000a04 R14: 00000000004ccbf3 R15: 0000000000000001 01:36:07 executing program 3: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0x100000110) r3 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000040)={0xb0000001}) accept$nfc_llcp(r2, &(0x7f0000000000), &(0x7f00000000c0)=0x60) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x8a, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="9c000000100001046ad800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000006c00128009000100766c616e000000005c0002800600010000000000040003804c0003800c000100ffffffff090000000c0001007f000000020000000c00010002000000070000000c00010000000000030000200c00010009000000fc0200000c00010004000000faffffff08000500", @ANYRES32=r4, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB], 0x9c}}, 0x0) 01:36:07 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, 0x0) 01:36:07 executing program 2 (fault-call:1 fault-nth:2): r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) [ 346.284978] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 346.319724] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 346.348671] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:07 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) dup2(r2, r1) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r3, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 346.407184] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:07 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$CAN_RAW_FD_FRAMES(0xffffffffffffffff, 0x65, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0) prctl$PR_SET_MM(0x23, 0xa, &(0x7f00002d5000/0x2000)=nil) ioctl$ASHMEM_GET_SIZE(r1, 0x40046f41, 0x76006e) listen(0xffffffffffffffff, 0x100000001) socket$inet_udplite(0x2, 0x2, 0x88) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x3ff}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES64, @ANYRES32=r2, @ANYRES32]], @ANYRES32, @ANYRESOCT, @ANYRESDEC, @ANYRES16=0x0, @ANYRES32, @ANYRESOCT], &(0x7f0000000040)=0x7) r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) sendfile(r4, 0xffffffffffffffff, 0x0, 0x0) getpeername$packet(0xffffffffffffffff, 0x0, &(0x7f0000000480)) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000400)={@loopback, 0x7}) ioctl$ASHMEM_GET_SIZE(r3, 0x40186f40, 0x76006e) fchmod(0xffffffffffffffff, 0x59) 01:36:07 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) dup2(r2, r1) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r3, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:08 executing program 4 (fault-call:12 fault-nth:0): clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:08 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:08 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) dup2(r2, r1) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r3, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 346.572990] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 346.592165] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:08 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) dup2(r2, r1) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r3, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 346.633671] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 346.666226] FAULT_INJECTION: forcing a failure. [ 346.666226] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 346.690976] CPU: 0 PID: 11352 Comm: syz-executor.4 Not tainted 4.19.114-syzkaller #0 [ 346.698909] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 346.708276] Call Trace: [ 346.710907] dump_stack+0x188/0x20d [ 346.714568] should_fail.cold+0xa/0x1b [ 346.718481] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 346.723627] __alloc_pages_nodemask+0x1c7/0x6a0 [ 346.728330] ? __lock_acquire+0x6ee/0x49c0 [ 346.732674] ? __alloc_pages_slowpath+0x26a0/0x26a0 [ 346.737726] alloc_pages_current+0xff/0x200 [ 346.742070] pte_alloc_one+0x16/0x190 [ 346.745894] __handle_mm_fault+0x321e/0x3b60 [ 346.750324] ? copy_page_range+0x1e70/0x1e70 [ 346.754762] ? count_memcg_event_mm+0x279/0x4c0 [ 346.759480] handle_mm_fault+0x1a5/0x670 [ 346.763578] __do_page_fault+0x5ed/0xdd0 [ 346.767665] ? trace_hardirqs_off_caller+0x55/0x210 [ 346.772703] ? vmalloc_fault+0x730/0x730 [ 346.776790] ? page_fault+0x8/0x30 [ 346.780351] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 346.785211] ? page_fault+0x8/0x30 [ 346.788771] page_fault+0x1e/0x30 [ 346.792236] RIP: 0033:0x476465 [ 346.795527] Code: ff ff 44 89 8d 30 fb ff ff e8 c7 f1 fb ff 44 8b 8d 30 fb ff ff 4c 8b 85 28 fb ff ff e9 72 ec ff ff 31 c0 48 83 c9 ff 4c 89 df ae c7 85 28 fb ff ff 00 00 00 00 48 89 c8 48 f7 d0 4c 8d 50 ff [ 346.814470] RSP: 002b:00007f657b79f410 EFLAGS: 00010286 [ 346.819934] RAX: 0000000000000000 RBX: 00007f657b79f970 RCX: ffffffffffffffff [ 346.827214] RDX: 0000000000000030 RSI: 00007f657b79f928 RDI: 00000000200000c0 [ 346.834497] RBP: 00007f657b79f960 R08: 0000000000000000 R09: 000000000000000b 01:36:08 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) dup2(r2, r1) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r3, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:08 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x4, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) [ 346.841785] R10: 0000000000000073 R11: 00000000200000c0 R12: 00000000004c1781 [ 346.849076] R13: 00007f657b79fae8 R14: 00000000004c178c R15: 0000000000000000 [ 346.867950] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 346.926960] ubi0: attaching mtd0 [ 346.977796] ubi0: scanning is finished [ 346.982014] ubi0: empty MTD device detected [ 347.009784] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 347.150726] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB) [ 347.158310] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes [ 347.164971] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1 [ 347.173915] ubi0: VID header offset: 64 (aligned 64), data offset: 128 [ 347.181896] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0 [ 347.189181] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23 01:36:08 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) dup2(r2, r1) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r3, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:08 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:08 executing program 3: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x4, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:08 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x8, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) [ 347.197836] ubi0: max/mean erase counter: 0/0, WL threshold: 4096, image sequence number: 238608376 [ 347.208878] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 [ 347.234769] ubi0: background thread "ubi_bgt0d" started, PID 11382 [ 347.252722] ubi0: detaching mtd0 [ 347.311139] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 347.347418] ubi0: mtd0 is detached [ 347.349981] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 347.363659] ubi0: attaching mtd0 [ 347.398221] ubi0: scanning is finished 01:36:09 executing program 1: sendmsg$TIPC_CMD_RESET_LINK_STATS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="30e0ff00", @ANYRES16=0x0, @ANYBLOB="0000000000000000000001"], 0x3}}, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = dup(r0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8b06, &(0x7f0000000000)='wlan0\x00') sendmsg$TCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)={0x214, 0x12, 0x8, 0x70bd2d, 0x25dfdbff, {0xa, 0xe1, 0x94, 0x58, {0x4e22, 0x4e24, [0x1, 0x9, 0xfffffffa, 0xedbbcd7], [0x2, 0x5, 0x2, 0xfffffef4], 0x0, [0x200, 0x6]}, 0x1c54, 0x81}, [@INET_DIAG_REQ_BYTECODE={0x82, 0x1, "740f6fcf646645d3f697664342dc7fad401f0fe8d324d54de14f8590e204b9fae62344d5a0f2e22771981f46cd0ff6d8e45f9279b4c74416b397b01942d9e100c877e1f14617f855b38473a4eab8233ea050536084bf80d554dcfe055f83ba9a8e2c6b777cc474f2f19455d57f27c75edbbe4fad8c15e5dab231704fd33f"}, @INET_DIAG_REQ_BYTECODE={0x86, 0x1, "e5b6bbaa0f91627f91617d24522af8fd88eee36b7a8771bfa9511ace8c96515a5442c32258c03f23d233f0db88a6b8e3a12982ce9f37e8608df84b0478f057c34ef12524575ba6bf8ee6672caffa84704c56cb669206e272e1b00b124e4cc34f8878225cfd7bd98a1d3abb40afc0fbff577c6aba5036d8136a3149a88b13fc0fff5e"}, @INET_DIAG_REQ_BYTECODE={0x20, 0x1, "09b225b725986591d6ef716391499109846db4442e8f5e9e1ab82948"}, @INET_DIAG_REQ_BYTECODE={0xf, 0x1, "57c94d7bdbfea503e0ee94"}, @INET_DIAG_REQ_BYTECODE={0x15, 0x1, "c2e26a1302e7de451246b40d28b1dcf80d"}, @INET_DIAG_REQ_BYTECODE={0x72, 0x1, "d33b51f9fea102a5ccd3781ac1a1de9fd8636ab15a3756454f04e06ddd2a9975b5ef83cb82af4efa373a8cac43dae61b599a0f6c6e0b4083bf9e8a872ad02f016f3555b7727d722b52c61cb4833ce910a909cf0d79a4e3e89c330b4d222755b03d1c3fc96bbe5471107aef18606c"}]}, 0x214}, 0x1, 0x0, 0x0, 0x10}, 0x20040000) 01:36:09 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) dup2(r2, r1) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r3, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:09 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) dup2(r2, r1) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r3, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:09 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x103042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800006, 0x11, r0, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) r5 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ftruncate(r5, 0x2008001) sendmmsg(0xffffffffffffffff, &(0x7f000000ad40)=[{{0x0, 0x0, &(0x7f0000001c40)=[{0x0}], 0x1}}], 0x1, 0x0) prctl$PR_GET_FP_MODE(0x2e) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 01:36:09 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0xa, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:09 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000003840)=ANY=[@ANYBLOB="480000001000", @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002011400010000000000", @ANYRES32, @ANYBLOB="0000000000c76f4503a7073ab87e54d66704d2654729", @ANYPTR], 0x6}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@ipv4_newaddr={0x20, 0x14, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8}]}, 0x20}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000003780)=[{0x6, 0x0, &(0x7f00000000c0)=[{&(0x7f00000003c0)="83b711e6bd2081f3e5f92103149fb21ff947e7fd51306223224b29e67948a0374e9e16b4cb584052c71fd45f4774586eec6c57365958c53b60bfce03e2c41a42e5f68cf20c34507f2184dd112e2364dcc9f985dac287073b4cbbc15ecb39d4c86b8100d54310c311a45bdff728a17b89ba9114b3898be05cb48f53b2d0ab4f671338eb7e91b73a5cb30b43e1eb6a4f6d738ea01b66eba8941adb89d8fec889f2a004d4ba1b99c3ac66", 0xa9}], 0x1, &(0x7f0000000100)}, {0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000480)="ed8ac3dec6478f0d2b861ff5ec2e64d115f25a346b85aabf4231e80522a64694f073555941b580216b7538240478f72583f7a72896a11eb18c0f4d78332e97964ac637742e2a33a7805789571f4f0c7321711f9bbd92a31027d48c3e5019033703c125c86c6743fe4ae84dc4f56df946e72cbeee5cb9283f736367f71e2718d667548f404abec740f6d31faf85188c4f463976fc59f563371099e81212abec272c49125e8075bcd5690a506baaf5698e23eb90cd0b450f1b", 0xb8}, {&(0x7f0000000540)="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&(0x7f0000000300)=[{&(0x7f0000002640)="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0x1000}], 0x1, &(0x7f0000003640)=[@assoc={0x18, 0x117, 0x4, 0x82}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x30, 0x117, 0x2, 0x19, "fb14ea50cd5ad8f71f05a1770e39e8fdc4f537849c4cdb7890"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9}, @iv={0xa8, 0x117, 0x2, 0x8f, "b77dc0ad8c9939afc780d94efe10ceaf090bd2e24c9e953417e1533887b6312a9faa691b91757cac46dbd574458b5ecf37984698cc41ccd3dffe2d284347622b54b963934057c4546e8913379187b3c59990b8d61250e3b2af8119c1534e93be968f81d8d85b7a3144c3d72ae4730896257d3d75da37f9bbd3f652a6a530455e7a88d53bc9c949345df9dc0a79966b"}], 0x138, 0x800}], 0x3, 0x0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r5, &(0x7f0000000080)={0x20}, 0x20) r6 = socket$unix(0x1, 0x5, 0x0) r7 = socket$unix(0x1, 0x5, 0x0) r8 = dup2(r7, r6) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r9, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) [ 347.551763] ubi0 error: ubi_attach_mtd_dev: cannot spawn "ubi_bgt0d", error -4 01:36:09 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) dup2(r2, r1) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r3, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 347.643485] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 347.644633] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8381 sclass=netlink_route_socket pig=11411 comm=syz-executor.4 [ 347.663630] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:09 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) dup2(r2, r1) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r3, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:09 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='net/psched\x00') [ 347.707665] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:09 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0xe, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:09 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) dup2(r2, r1) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r3, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 347.778559] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 347.805424] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:09 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) dup2(r2, r1) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r3, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:09 executing program 1: getpid() sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, 0x0, 0x4) r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xe600, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x3) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000000)={0x1, 0x1, 0x1e, 0x5, 0x99, &(0x7f0000000100)}) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000000)={r6}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000500)=ANY=[@ANYRES32=r6, @ANYBLOB="85000000458c696a87875ae56df3dc31bccd971e89fc7659ad3a2c2f7a032176b3186526ad1dbf5db1bed75afddb42ff3b2813b8f1266a842186878d772c9e6506dd44ff0c5f2bf892b644fbfbf60e05d106c16892acfb769dc305755daeffe5d9d77c563e7711d3443394937a6a0c076455079360dc7e4a988406d822b7a0bbdbb8bba9c83962b6ca"], &(0x7f0000000040)=0x8d) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f000095dffc)=0x8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @ipv4={[], [], @loopback}, @ipv4={[], [], @loopback}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 01:36:09 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000140)={0x20, 0x0, 0x0, {0x0, 0x0, 0x4}}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000008, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) ioctl$SIOCAX25DELFWD(r4, 0x89eb, &(0x7f0000000100)={@default, @bcast}) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') open(&(0x7f0000000180)='./file0\x00', 0x6000, 0x124) [ 347.843602] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:09 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) dup2(r2, r1) memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 347.903223] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 347.939574] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 347.998513] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 348.043094] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:09 executing program 3: syz_open_dev$binderN(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) syz_open_dev$tty20(0xc, 0x4, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f00000001c0)='SEG6\x00') sendmsg$SEG6_CMD_GET_TUNSRC(r0, &(0x7f0000000300)={&(0x7f0000000180), 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x34, r2, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@SEG6_ATTR_HMACKEYID={0x8, 0x3, 0xfffffffc}, @SEG6_ATTR_SECRET={0x18, 0x4, [0x4, 0xc, 0x4, 0x9, 0x3]}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528ac06}], 0x1, 0x0) 01:36:09 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x60, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:09 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) dup2(r2, r1) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r3, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:09 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) dup2(r2, r1) memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:09 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20, 0xffffffffffffffda, 0x7}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) r5 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/btrfs-control\x00', 0x4048c0, 0x0) ioctl$TIOCSSOFTCAR(r5, 0x541a, &(0x7f0000000140)=0xb86) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:09 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) dup2(r2, r1) memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:10 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) dup2(r2, r1) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r3, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 348.498709] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 348.520216] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:10 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) dup2(r2, r1) memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:10 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x94, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) [ 348.583813] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 348.626599] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 348.677281] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:10 executing program 1: syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={[{@quota_on='quota=on'}]}) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x10b800, 0x50) ioctl$RTC_UIE_ON(r0, 0x7003) 01:36:10 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) dup2(r2, r1) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:10 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) dup2(r2, r1) memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 348.866195] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 348.898456] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:10 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0}, 0x2}], 0x1, 0x40, 0x0) select(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2710}) r0 = socket$inet(0x2, 0x80000, 0x7) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x0, @loopback}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x28}}, 0x10) sendto$inet(r1, &(0x7f00000000c0)="14b1df2594e5ff9ca6b0dfcfaab7dab1f00b9d3cba1aa9d8719abe288639765734a91710bbda1ee92bf7707a31ef5de32c9bcf4103110d254ca983e04c4e748039dafa619a755991bcc8f010cd28", 0x4, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x54) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000980)=ANY=[@ANYBLOB="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"/443, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0x3) getpid() preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1b4, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000080)={0x8, 0x8, 0xf9, 0x0, 0x6, "9211df58e6e458f86260f1c1833f40e1a1a7a7"}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x15555555555555f8, &(0x7f0000000140)=[{&(0x7f0000000b40), 0x700}], 0x0, 0x0) 01:36:10 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x543, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:10 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) dup2(r2, r1) memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:10 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) dup2(r2, r1) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 349.131713] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 349.151449] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:10 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r5, &(0x7f00000001c0), 0x100000110) r6 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000040)={0xb0000001}) write$P9_RREAD(r5, &(0x7f0000000100)={0x107, 0x75, 0x1, {0xfc, "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"}}, 0x107) prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:10 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0x100000110) r1 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0xb0000001}) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x33) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000000)=r2) r3 = socket$unix(0x1, 0x5, 0x0) r4 = dup(r3) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000140)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r5, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)={0x1c, r6, 0x100, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r8}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r4, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r6, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x81}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0xbfd}]}, 0x2c}, 0x1, 0x0, 0x0, 0x80e0}, 0x4040) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_emit_ethernet(0x46, &(0x7f00000000c0)={@local, @local, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "a600", 0xfffffffffffffe39, 0x21, 0x0, @dev={0xfe, 0x80, [], 0x19}, @local, {[], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, "78864f", 0x0, "2c8ce2"}}}}}}}, 0x0) 01:36:10 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) dup2(r2, r1) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:10 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) dup2(r2, r1) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:10 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x608, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) [ 349.377409] x_tables: ip_tables: rpfilter match: used from hooks INPUT, but only valid from PREROUTING [ 349.401546] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:10 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000440)="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", 0x1000}], 0x1) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_NETID(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080), 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x24, 0x0, 0x0, 0x70bd26, 0x25dfdbfd, {{}, {}, {0x8}}}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0xb0000001}) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80800}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)={0x24, r2, 0x4, 0x70bd2b, 0x25dfdbfe, {{}, {}, {0x8, 0x11, 0x3}}, ["", "", "", "", "", "", ""]}, 0x7b}, 0x1, 0x0, 0x0, 0x10}, 0x48080) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x100000}) ioctl$KVM_NMI(r3, 0xae9a) creat(&(0x7f0000000380)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x5}, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x1, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r5, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f0000000280)) 01:36:10 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) socket$unix(0x1, 0x5, 0x0) socket$unix(0x1, 0x5, 0x0) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:10 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) dup2(r2, r1) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 349.464336] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 349.488180] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:11 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0xb0000001}) write$FUSE_IOCTL(r1, &(0x7f0000000080)={0x20, 0x0, 0x0, {0x0, 0x0, 0x9}}, 0x20) r3 = socket$unix(0x1, 0x5, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) r5 = dup2(r4, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000100)=0xfffffffd, 0x4) r6 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r7, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x54, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x8}]}]}, 0x54}}, 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r6, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0, {[0x800000000000000]}}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:11 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x65c, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) [ 349.558808] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 349.594027] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:11 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) dup2(r2, r1) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:11 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) socket$unix(0x1, 0x5, 0x0) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:11 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) socket$unix(0x1, 0x5, 0x0) socket$unix(0x1, 0x5, 0x0) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 349.744126] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:11 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x660, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) [ 349.793819] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:11 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 349.847535] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:11 executing program 1: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x242, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x10, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0xb3483a4a0e007ae, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000080)={0x4, 0x20, 0x7, 0x80000, r1}) r2 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r3 = memfd_create(&(0x7f0000000040), 0x0) prctl$PR_MPX_ENABLE_MANAGEMENT(0x2b) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f00000001c0), 0x100000110) r5 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000040)={0xb0000001}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{}, {0x0}]}) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f00000001c0)={r6, 0x2}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc010641d, &(0x7f00000001c0)={r6, &(0x7f00000000c0)=""/224}) dup2(r2, r3) mmap(&(0x7f0000200000/0x400000)=nil, 0x400000, 0x0, 0x2011, r3, 0x0) 01:36:11 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) socket$unix(0x1, 0x5, 0x0) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 349.939211] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 350.033793] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:11 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:11 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000100)=ANY=[@ANYBLOB="72617755a6f768000000000000000000000000000000000000000000000000000200000003000000d8010000980000000000000098000000980000000000000040010000400100004001000040010000400100000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000020000ff0300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000003800534554000000000000000001000000000000000000000000000000000003ffff0000ffff0000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000600000000000000000000000000002800000000000000000000000000550000000000000000000000000000000000feffffff"], 0x1) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f00000000c0)={0x0, 'team_slave_0\x00', {0x1}, 0x3}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400202) syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={[{@barrier='barrier'}, {@noquota='noquota'}, {@loccookie='loccookie'}]}) 01:36:11 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x689, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) [ 350.400471] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:11 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) r0 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:11 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) r0 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:12 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x806, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:12 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) r0 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:12 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0xb0000001}) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000180)={0x1f, 0x0, 0x1}, 0x6) r5 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r6, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$UI_GET_SYSNAME(r6, 0x8040552c, &(0x7f0000000100)) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r5, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') syz_open_dev$rtc(&(0x7f0000000140)='/dev/rtc#\x00', 0xcc72, 0x290401) [ 350.571712] gfs2: not a GFS2 filesystem [ 350.646529] gfs2: not a GFS2 filesystem 01:36:12 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) r0 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 350.688650] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:12 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) r0 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:12 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0xa00, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:12 executing program 3: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x689, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:12 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) r0 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:12 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_IOCTL(0xffffffffffffffff, &(0x7f0000000080)={0x20}, 0x20) r0 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:12 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_IOCTL(0xffffffffffffffff, &(0x7f0000000080)={0x20}, 0x20) r0 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:12 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0xe00, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:12 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x100000000000c333, &(0x7f0000000180)=0x0) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$P9_RREMOVE(r2, &(0x7f0000000280)={0xfffffffffffffcd2}, 0xff7f) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fdatasync(r2) perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 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, 0x6, 0x0, @perf_config_ext={0x83, 0x1779}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000200)={0x100000, r2, 0x9}) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r3, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)={0x64, 0x2, 0x8, 0x201, 0x0, 0x0, {0x5, 0x0, 0x9}, [@CTA_TIMEOUT_DATA={0x3c, 0x4, 0x0, 0x1, @gre=[@CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x80}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x47000}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x6}, @CTA_TIMEOUT_GRE_REPLIED={0x8}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x80}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x1a}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x64}, 0x1, 0x0, 0x0, 0x546562b267e84029}, 0xc0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$sock_TIOCINQ(r4, 0x541b, &(0x7f0000000040)) 01:36:12 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_IOCTL(0xffffffffffffffff, &(0x7f0000000080)={0x20}, 0x20) r0 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:12 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_IOCTL(0xffffffffffffffff, &(0x7f0000000080)={0x20}, 0x20) r0 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:12 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20, 0xfffffffffffffff5}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x1) r4 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) mmap(&(0x7f000050c000/0x1000)=nil, 0x1000, 0xd, 0x10, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) r5 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r5, 0x4000000000000, 0x40, &(0x7f0000000100)=ANY=[@ANYBLOB="72617755a6f768000000000000000000000000000000000000000000000000000200000003000000d8010000980000000000000098000000980000000000000040010000400100004001000040010000400100000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000020000ff0300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000003800534554000000000000000001000000000000000000000000000000000003ffff0000ffff0000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000600000000000000000000000000002800000000000000000000000000550000000000000000000000000000000000feffffff"], 0x1) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r5, 0x8983, &(0x7f0000000100)={0x7, 'veth0_to_batadv\x00', {0x4a}, 0x3}) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:12 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0xb0000001}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') r4 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x12) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000240)={@dev, @mcast1, @dev={0xfe, 0x80, [], 0x2a}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x380, r7}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000140)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xc, r7}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80020000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r3, 0x8, 0x70bd26, 0x0, {}, [@NL80211_ATTR_WIPHY_ANTENNA_TX={0x8, 0x69, 0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0xfffffffb}, @NL80211_ATTR_WIPHY_RTS_THRESHOLD={0x8, 0x40, 0x36e6}]}, 0x34}}, 0x8044000) sendmsg$NL80211_CMD_START_SCHED_SCAN(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40404000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, r3, 0x200, 0x70bd2b, 0x25dfdbfb, {}, [@NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_WDEV={0xc}, @NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0xf7, 0x6}}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY={0x4}]}, 0x34}, 0x1, 0x0, 0x0, 0x8800}, 0x8000) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739ddb, 0x700, 0x0, 0xffffffffffffff39) 01:36:12 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_IOCTL(0xffffffffffffffff, &(0x7f0000000080)={0x20}, 0x20) r0 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:12 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x3580, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) [ 351.258830] audit: type=1804 audit(1586655372.721:39): pid=11685 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir634882048/syzkaller.apZWf2/133/bus" dev="sda1" ino=16227 res=1 01:36:12 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_IOCTL(0xffffffffffffffff, &(0x7f0000000080)={0x20}, 0x20) r0 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:12 executing program 5: r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 351.474556] audit: type=1804 audit(1586655372.801:40): pid=11685 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir634882048/syzkaller.apZWf2/133/bus" dev="sda1" ino=16227 res=1 01:36:13 executing program 0: r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:13 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x3f00, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) [ 351.616275] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 351.704176] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:13 executing program 5: r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 351.745778] audit: type=1804 audit(1586655373.061:41): pid=11685 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir634882048/syzkaller.apZWf2/133/bus" dev="sda1" ino=16227 res=1 01:36:13 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r5, &(0x7f00000001c0), 0x100000110) r6 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000040)={0xb0000001}) getsockname$packet(r5, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0xfffffffffffffe3a) bind$xdp(0xffffffffffffffff, &(0x7f0000000900)={0x2c, 0x0, r7, 0x3c}, 0x10) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000100)={r7, 0x1, 0x6, @broadcast}, 0x10) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f0000000180)='comm\x00') 01:36:13 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0xe00) fallocate(r1, 0x11, 0x0, 0x10000) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, 0x0) syz_genetlink_get_family_id$batadv(0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0xc014) sendfile(r1, r2, 0x0, 0x11f08) socket(0x0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="1400000019877c012dcd23662bebc0bd7000ffdbdf251d010000caf4a1a7d2f289a1faac6c7a14ddbd03417a"], 0x1}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, 0x0, 0x4040000) r3 = semget(0x0, 0x1, 0x40) semctl$SEM_INFO(0x0, 0x3, 0x13, 0x0) semctl$IPC_INFO(r3, 0x0, 0x3, &(0x7f0000000280)=""/247) 01:36:13 executing program 0: r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:13 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x4305, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) [ 351.883682] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 351.967472] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 352.007352] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 352.184736] audit: type=1800 audit(1586655373.641:42): pid=11728 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16213 res=0 01:36:13 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x4788, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:13 executing program 5: r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:13 executing program 0: r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:13 executing program 1: pipe(&(0x7f0000000200)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(r1) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x6c, 0x2, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8}}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty}}, @IPSET_ATTR_TIMEOUT={0x8}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x6c}, 0x8}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r4, 0x4000000000000, 0x40, &(0x7f0000000100)=ANY=[@ANYBLOB="72617755a6f768000000000000000000000000000000000000000000000000000200000003000000d8010000980000000000000098000000980000000000000040010000400100004001000040010000400100000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000020000ff0300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000003800534554000000000000000001000000000000000000000000000000000003ffff0000ffff0000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000600000000000000000000000000002800000000000000000000000000550000000000000000000000000000000000feffffff"], 0x1) ioctl$FICLONE(r4, 0x40049409, 0xffffffffffffffff) r5 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r5, 0x0) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x0) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000040), 0x4) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, 0xffffffffffffffff, 0x0) r6 = socket$isdn_base(0x22, 0x3, 0x0) sendfile(0xffffffffffffffff, r6, &(0x7f00000000c0)=0x4c, 0x5) splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0) 01:36:13 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x401300, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20, 0x0, 0xfffffffffffffffc}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) dup2(r2, r1) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000a7a000/0x2000)=nil, 0x2000, 0x2000005, 0x11, r3, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x33) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r4, 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4200, 0x0, 0x0, 0x21) syz_open_procfs(r5, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 352.311835] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 352.337095] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:13 executing program 5: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:13 executing program 0: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:13 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x4888, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) [ 352.567838] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 352.604121] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 352.667343] audit: type=1804 audit(1586655374.131:43): pid=11728 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir634882048/syzkaller.apZWf2/134/file0" dev="sda1" ino=16213 res=1 01:36:14 executing program 0: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:14 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f00000003c0)='vq\xdf\xd1ws\x00\xec\x8f\xc8\xc5N\x81L[/#\"\xa4S\xaem4Z\xcf\x17\xcad\x17(^\x84\x00I\x00\x00\x00\x04\x1dc\x05\x00\x00\x00\x9d\xc0\x9f\x96(\xc9\x84\x83\xe5\x86\xa1n\xf9\x17\xd7\xe7\xdb\x9ew\xeb\xfd\xd3\xa9\xfc\xd50E\x13\xf9]\x83Xn\x1a\xe1\xd5\xf2\'Z\xdeU\xd96F\x11\x85\x1b|\xbdM\x1e*\xfb\xa1c\x9a_i\xa3\xeeP\x83b\x8e\xf0\x92\xda\x05\xb4\xafL[G\xd6^^\xe9&\xf3\xb07\xf3R\"\xf4\n?\xd0\x98\x96\x87\x05\x94PN\xe0q\a\xb1\x01\xdb\x8dnb\xa1\xe7$\xa01W\x10AQ7#\xaaB5\x17J)A\x18\xdc}L\xaaK\x97\x90\xc3g]s\xba\x9a\xa26\xe2:\xb9\x97\x9a\x8a\xe9\x19\xa4\x05\x102\x86^\xba\x99\xbds\x82\xd6\xc7\xdd\xd8]\xa5\x00\x00\x00\xcf\x9c6EQ\xe9\xc3\xcd\n\xf7n~\x1d=\xadX\\\x1e\xea\v\x8e\x85\xf2W\xd9@\x90dd|\xbb\xdb1p\xf1h\xb9\xb0\x1d5\xc9\xe2\x0f\x16[\x04U\x06\x93&L6\xff\x7f\xa9\"\x02\xef\xf8\xf3\xbaAV\x8f1F\xa0(&Of\x1f\xce\xd2|\xe4\xdd\x18\xb4G\xbf\xa9]Clu\xec\\\x8c\xa8\x9f\x94\b6\xed\x8bv\xcc\xa1S\x1d9r\xffN*\xa6O\x7f\xbe\x9a7\x821]\xbe:\x02S\xfa\xa3LSd\xc1\x9d\x16\x7f\xccI8\xf1\xa4\xf4mJ\xad\xae\xf2x(\n\xd2U[\x8a\x99\xa5\xd3\xc6\xed*P!\x91\xcc\xdf\x1f\xa7\xdb\x86K:\x99\xc8\x02C\xeb\xf1YX\xf7\v@\\\xd1\xa2\xaa\xd5R\xab\x9b<\xd2\x88\"\xc8\bHI\xe4\x00\xc41\xc96\x9d>f@j\x1d\xd6\x97\xd4\x8d\x8d\x00%\x00\xbb\xeb\x1b\xac\xbe\x97\xf7b\x15\x90\xf8s\x91\xbbm-\xeb\xc0\x1e\xd9\xb1-;F\x1bV!48\xe7k\xbe\xf0\x9b\xe9C\nI\xf1\x8c6\x86\v\xcf\xbd\xadV\xb2\xf0\xe1\'{\xfd\xdd\x83\xfd\xa9*\xcb \xd4\x9b?\xe3\x86\x83kY', 0x6) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x8482, 0x0) read$eventfd(r5, &(0x7f0000000140), 0x8) prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:14 executing program 5: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:14 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x5865, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:14 executing program 1: mlockall(0x3) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sendto$ax25(r0, &(0x7f0000000040)="a63e04ca90223b134323651bd509b22764c89d3c9e35f0c4e4b8eb7639609d90fef3157fe37dc3b9192369a499c09745ce635f77a026196d35d60c132eaa0cf07402c07534313798203e1b9b47d1bb845dd81ea173165638becabd55049650a2bf9cade05d0656db128b51b5f42e", 0x6e, 0x8890, &(0x7f00000000c0)={{0x3, @null, 0x2}, [@bcast, @bcast, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x400100, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) socket(0x1, 0x0, 0x0) 01:36:14 executing program 3: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e002, 0x1, &(0x7f0000000240)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x141962, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000000)={r5}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000000c0)={r5, 0xb, 0x3, [0x1ff, 0x1, 0x8]}, &(0x7f0000000100)=0xe) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000300)={r6, @in6={{0xa, 0x4e20, 0x8001, @mcast2, 0x9ac9}}, [0x400, 0x2ad, 0x3, 0x1, 0x4, 0x1, 0x10001, 0x2, 0x48, 0x0, 0x6, 0x1f, 0x0, 0x1, 0x4]}, &(0x7f0000000140)=0x100) r7 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r8, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sendmsg$nl_generic(r8, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f0000000580)={0x2274, 0x1b, 0x400, 0x70bd29, 0x25dfdbfe, {0x6}, [@nested={0x217a, 0x15, 0x0, 0x1, [@generic="c073e5d6d38b5a17a85867760059f3d74fdfba0aa4ed8b3abff03adbb72de8a075f51c0793dc980f5728da6d30e5444e4e8913fd2cc82e457f736e769e63e29ab7ef97719bafde2a1de63a8194251622361810b5bd604dc4f713", @typed={0x8, 0x3, 0x0, 0x0, @fd=r7}, @generic="bd9a49ad", @generic="374ea86462a2f063155592b7296fac7a02b1249e4ddcf23c1c93aa6e9e55224954379336058f616c06def3de0b982f6c6d91d52ed66fa3575817759dd323b28299a046a7e63e9bc66e4fc5a087b27b86349a8cde2936cf295c574ea1b89d155e84b4f8f5bedc11af67f0723b70633bc51f640eade496ebb71b01f398b1cd320b600febb71d11dba0909f58aa1706290e6d07e37110aa0c6868a0e297f2b0d64caf9c9098acefc0304774c530e9077116aaf906c0ea32654047d2146ba8999d8f7442a25d9fe84da90fc0ee7b16cfb67573f590b63bdef4325af2b311", @generic="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@typed={0x1004, 0x52, 0x0, 0x0, @binary="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@typed={0x14, 0x92, 0x0, 0x0, @ipv6=@mcast1}, @typed={0x1b, 0x4e, 0x0, 0x0, @str='Xppp0vmnet1.^trusted.{\x00'}]}, @generic="78d9d0271f32416c7b104f70e26ac6e2e7c30015d5f33274e89747f5a714f95736df182bad112813f4c50ceee689751825a3bcea0c1a58e417756db87bcb58b44fb27207a6225daa375d4cbd84f64ce1a5ec2a2375a9c6136b7b7eea9857f23383ffddc4d04a08f85ae7cfc9ed911ce1db81cf7f52e40e119fbc2a89e3f910b12f0f1fdb057088a9ccd9179aa376783394da763f30451169e8d997fd6394161187d5c6a2c0eb13cff79da3c1a304fe073a92dfe637f06679c492174c4ccb6fe3", @typed={0x1b, 0x7a, 0x0, 0x0, @binary="738618cb6354ff0dfaf062794e8859491d5642e54d49a3"}, @typed={0x8, 0x59, 0x0, 0x0, @u32=0x1f5a}]}, 0x2274}, 0x1, 0x0, 0x0, 0x4}, 0x8010) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x40000008}) 01:36:14 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) openat$cachefiles(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cachefiles\x00', 0x42880, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nvme-fabrics\x00', 0x60800, 0x0) write$FUSE_INIT(r5, &(0x7f0000000140)={0x50, 0x0, 0x3, {0x7, 0x1f, 0x0, 0x0, 0x20, 0x20, 0x40, 0x20}}, 0x50) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 353.322119] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 353.360353] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 353.397215] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:14 executing program 0: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:14 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x5c06, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:14 executing program 5: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 353.474466] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:15 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20, 0x0, 0x0, {0x9, 0x4, 0x0, 0x7}}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r5, &(0x7f00000001c0), 0x100000110) r6 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0xb0000001}) ioctl$VIDIOC_SUBDEV_S_EDID(r5, 0xc0285629, &(0x7f0000000140)={0x0, 0x5, 0x426, [], &(0x7f0000000100)}) [ 353.683453] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 353.732029] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:15 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x6000, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:15 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:15 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:15 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:15 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 354.346660] FAT-fs (loop3): error, fat_free_clusters: deleting FAT entry beyond EOF [ 354.368345] FAT-fs (loop3): Filesystem has been set read-only [ 354.520079] mmap: syz-executor.1 (11833) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. 01:36:16 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x8782559fc2aff2e2, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000029000511d25a80648c63940d0124fc60100006400a0002000200000037153e370a000b8002004eb2d1bd", 0x33fe0}], 0x1}, 0x0) getcwd(&(0x7f00000000c0)=""/153, 0x99) 01:36:16 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x6006, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:16 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:16 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000540)) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000000140)=""/89) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r2 = socket$unix(0x1, 0x5, 0x0) dup(r0) r3 = socket$unix(0x1, 0x5, 0x0) r4 = dup2(r3, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = memfd_create(&(0x7f00000002c0)='/~9\xecX\xee\x00ts\x00\x8a1\xf0\xf4\x8c\x18}\xe3\x02x}Y\xa9\xe8\xca\xba\x97\x9d\xc9\x1ei\xff\xb9\xfc\xfd3u\xd0\x8b1\x01|\x9d\xb8^\x04\x00\xbf!\x19\xd0\xb3\x88\x9eQ\xd2=\f\xceG6\xe6\xb6\xc3:\xf3?\x0f\x8b\x9e\xb0\x90v\x11z\xf1\xc9\x9f\x1f0\x02\xab\xa51(\xde\xc2\x8f(\x8c\xde\x03\xdd\xb01\x15\x14\xd8\xe3\xea\x85\x19\xe5:\x92\"g4\x8aH\xa5c\xedLLR{\xca`Z\xe1\x9f\x9d9c\xa2l\xf8T\xabW}\x9aZ\xd3cR\x96\xf0\xde\xe4N\xf4\xd42\x7f\xe7\x17\xe2\x16\xe7*L\xa1\x9f7=\x90\xc1\xe6s3f\x8f\xf5\xc22}\x9f\x18C\x8a\xc3\x1dzve\xa2;G\xf2\tP\x11\xf1\xf3P\'\xd3\x82\r\x03.\x1f\xcfVQ\xf4P\xed\x00\x00\x00\x00\xd1\xcf\x00\x00\x00\x00\x00\x00\x00\xd6\x02\x00'/231, 0x3) setsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000000100)=0x60, 0x2) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r5, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') ioctl$TUNGETSNDBUF(r6, 0x800454d3, &(0x7f00000001c0)) prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:16 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:16 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffea0, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="a000000010003b0e00"/20, @ANYRES32, @ANYBLOB="000000000000000080001200080001007674693674000200700004000000000008000200000000000800030000000000080006000000000008000100", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="0800030000000000d38f8d9daf309bb40c0ad71d66d591d0ca42e683d83f5878f44051d3352cd4d7e76c0900e54b7f28ce4c2d6495faf1990be4ceb3211f2856a6dd3b4a9a9ff3eeb4d244057bbc218e27360b6c0bef99a2bf1ce94346933e3400000000000000050000000000000000fdfb809223f13b02ac3703d96f3f217ded2cf92881ca8185d03dea3178788098e0c05b075d9738e340b95f891b3942d48ff1087587690e0641f48717c50f47e782469cb878d4d19801479cb1"], 0xa0}}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') r3 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x12) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000240)={@dev, @mcast1, @dev={0xfe, 0x80, [], 0x2a}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x380, r6}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000140)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xc, r6}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80020000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r2, 0x8, 0x70bd26, 0x0, {}, [@NL80211_ATTR_WIPHY_ANTENNA_TX={0x8, 0x69, 0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0xfffffffb}, @NL80211_ATTR_WIPHY_RTS_THRESHOLD={0x8, 0x40, 0x36e6}]}, 0x34}}, 0x8044000) sendmsg$NL80211_CMD_JOIN_MESH(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, r2, 0x1, 0x70bd27, 0x25dfdbfd, {}, [@NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x9}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x4, 0x3}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_MESH_SETUP={0xc, 0x70, [@NL80211_MESH_SETUP_USERSPACE_AUTH={0x4}, @NL80211_MESH_SETUP_USERSPACE_AMPE={0x4}]}, @NL80211_ATTR_BEACON_INTERVAL={0x8, 0xc, 0x7}, @NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0x200}, @NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0x7fffffff}, @NL80211_ATTR_CONTROL_PORT_OVER_NL80211={0x4}]}, 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x20008805) 01:36:16 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x0, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 354.883164] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:16 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x33) ptrace$setregs(0xd, r5, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r5, 0x0, 0x0) syz_open_procfs(r5, &(0x7f00000000c0)='net/ptype\x00') 01:36:16 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x0, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:16 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x0, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:16 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x6488, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@grpjquota_path={'grpjquota', 0x3d, './file0'}}]}) syz_open_dev$binderN(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) 01:36:16 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x0, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:16 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x0, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 355.022784] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:16 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(0xffffffffffffffff, &(0x7f0000000080)={0x20}, 0x20) r0 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:16 executing program 1: perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000040)=0x8238, 0x4) socket$pptp(0x18, 0x1, 0x2) bind$unix(r1, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f00000000c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) accept4$unix(r1, 0x0, 0x0, 0x0) 01:36:16 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r4, 0x4000000000000, 0x40, &(0x7f0000000100)=ANY=[@ANYBLOB="72617755a6f768000000000000000000000000000000000000000000000000000200000003000000d8010000980000000000000098000000980000000000000040010000400100004001000040010000400100000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000020000ff0300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000003800534554000000000000000001000000000000000000000000000000000003ffff0000ffff0000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000600000000000000000000000000002800000000000000000000000000550000000000000000000000000000000000feffffff"], 0x1) pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r5, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$VIDIOC_EXPBUF(r2, 0xc0405610, &(0x7f0000000000)={0x4, 0x3, 0x1ff, 0x0, r5}) rt_sigaction(0x40030, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0xff18, &(0x7f0000000100)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0xb0000001}) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000003c0)=0x60) prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 355.251913] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:17 executing program 3: pipe(0x0) open(&(0x7f00000000c0)='./file0\x00', 0x18d042, 0x0) prctl$PR_SET_FPEXC(0xc, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$SOUND_MIXER_WRITE_VOLUME(r0, 0xc0044d19, &(0x7f0000000000)=0x3) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x180000105, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) getpeername$packet(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000100)=0xe) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000900)={0x0, 0x1, 0x6, @remote}, 0x10) perf_event_open(&(0x7f000000a000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2}, 0x8000000200000402, 0x800007f, 0x0, 0xd}, 0x0, 0x4, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) write$P9_RATTACH(0xffffffffffffffff, &(0x7f0000000080)={0x14}, 0xfffffff4) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) 01:36:17 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x0, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:17 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0x100000110) r1 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0xb0000001}) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{0x7ff, 0x1ff, 0xff00, 0x7ff}, 'syz0\x00', 0x3e}) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r2, &(0x7f0000000080)={0x20}, 0x20) r3 = socket$unix(0x1, 0x5, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) r5 = dup2(r4, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r6, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:17 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x6558, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:17 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(0xffffffffffffffff, &(0x7f0000000080)={0x20}, 0x20) r0 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:17 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sendmsg$IPSET_CMD_ADD(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x148}}, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8923, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty=0x300}}) finit_module(0xffffffffffffffff, &(0x7f0000000040)='}user]$\x97system#}trustedposix_acl_accessvmnet0*posix_acl_access_\x00', 0x3) r3 = getpid() r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) lgetxattr(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@random={'user.', '\x00'}, &(0x7f0000000480)=""/155, 0x9b) tkill(r4, 0x33) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r4, 0x0, 0x0) tgkill(r3, r4, 0x9) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240)='/dev/net/tun\x00', 0x800, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000200)=0xfffff9f1, 0x4) 01:36:17 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(0xffffffffffffffff, &(0x7f0000000080)={0x20}, 0x20) r0 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:17 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, 0x0, 0x0) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:17 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(0xffffffffffffffff, &(0x7f0000000080)={0x20}, 0x20) r0 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 355.787632] audit: type=1800 audit(1586655377.251:44): pid=11930 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16256 res=0 [ 355.816334] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:17 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x8035, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:17 executing program 1: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req={0x80000000, 0x0, 0x20000000}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000100)=ANY=[@ANYBLOB="72617755a6f768000000000000000000000000000000000000000000000000000200000003000000d8010000980000000000000098000000980000000000000040010000400100004001000040010000400100000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000020000ff0300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000003800534554000000000000000001000000000000000000000000000000000003ffff0000ffff0000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000600000000000000000000000000002800000000000000000000000000550000000000000000000000000000000000feffffff"], 0x1) ioctl$sock_netdev_private(r1, 0x89fc, &(0x7f0000000040)="fd45f6e41965137502c2b16d3b145836b0b7052cee4bfbf743c514dbabd73353d70dad4447dbc7ecf939054ca1f4cddacc8ffe3ffbf462b4f7f036d1feb2a450ed5ede95ec14b5e262e54597d62798d584cf3eb06ceb084496b8") r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000000)=@req={0x3fc}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") close(r0) 01:36:17 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(0xffffffffffffffff, &(0x7f0000000080)={0x20}, 0x20) r0 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 355.963198] nvme_fabrics: missing parameter 'transport=%s' [ 355.969489] nvme_fabrics: missing parameter 'nqn=%s' [ 356.566869] audit: type=1800 audit(1586655378.031:45): pid=11942 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=16256 res=0 01:36:18 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(0xffffffffffffffff, &(0x7f0000000080)={0x20}, 0x20) r0 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:18 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, 0x0, 0x0) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:18 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x8100, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:18 executing program 3: mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount(0x0, &(0x7f0000000480)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000500)='sysfs\x00', 0x0, 0x0) symlink(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0xc570, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='cmdline\x00') preadv(r1, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/172, 0xac}], 0x1, 0x0) dup3(r0, r1, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, 0x0) syz_genetlink_get_family_id$ipvs(0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, 0xffffffffffffffff, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x33) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000080)={0x0, 0x3, 0x200000006729, 0x80000000, r2}) unlink(&(0x7f0000000040)='./file0\x00') ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) 01:36:18 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) socket$unix(0x1, 0x5, 0x0) socket$unix(0x1, 0x5, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000100)=ANY=[@ANYBLOB="72617755a6f768000000000000000000000000000000000000000000000000000200000003000000d8010000980000000000000098000000980000000000000040010000400100004001000040010000400100000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000020000ff0300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000003800534554000000000000000001000000000000000000000000000000000003ffff0000ffff0000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000600000000000000000000000000002800000000000000000000000000550000000000000000000000000000000000feffffff"], 0x1) r2 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r2, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:18 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000100)=0xd) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x33) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r4, 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x33) ptrace$setregs(0xd, r5, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r5, 0x0, 0x0) write$binfmt_aout(r3, &(0x7f0000000280)=ANY=[@ANYRESOCT, @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[@ANYBLOB="ecf8c166383d3f9fb0ae730d59127f27318ea06ae01b2e2b83fe138199e0b690f086954c74439e1c7628aaccc4001847014a15937774684f7b67b2035aeefc0899b1a140ee842a7624b1bb4d43125fd6725648263d1f3ce8dec184bd51599d7e9cde78f56ecc5832186ffefdecbc48817ea258a847edf509b8fa2437869d85d9ccc8faba3940123609356f0e62c8eb3a018661a5e2c6861a43350cf5e0fc8b1373a5", @ANYRES32, @ANYRESHEX=r3, @ANYRES16=r4, @ANYRES64=r1, @ANYRESDEC=r2, @ANYRES64=r0, @ANYRES16=r5, @ANYRESHEX=0x0], @ANYRESDEC=r1, @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYPTR64]], @ANYRESDEC], 0x33) read(r3, &(0x7f0000e6d000)=""/384, 0x180) [ 356.615900] syz-executor.3 (11940) used greatest stack depth: 22576 bytes left 01:36:18 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f00000001c0), 0x100000110) r5 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000040)={0xb0000001}) ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x2, 0x1f}]}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r6 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r6, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) r7 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) madvise(&(0x7f00001de000/0x1000)=nil, 0x1000, 0x11) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') ioctl$ION_IOC_HEAP_QUERY(r7, 0xc0184908, &(0x7f0000000140)={0x34, 0x0, &(0x7f0000000100)}) 01:36:18 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, 0x0, 0x0) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:18 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000200)}, 0x3004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x2) close(0xffffffffffffffff) socket$kcm(0x2c, 0x3, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a0, &(0x7f0000000000)='&@[\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) socket$kcm(0x2, 0x3, 0x2) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000300)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000240)={0x1, 0x70, 0x5, 0x1, 0x5e, 0x80, 0x0, 0x34f, 0x22086, 0xe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1400, 0x2, @perf_bp={&(0x7f0000000040), 0xa}, 0x0, 0x1000, 0x3, 0x4, 0x1, 0x83d5}, 0xffffffffffffffff, 0xf, r1, 0x2) socketpair(0x9, 0x5, 0x0, &(0x7f0000000340)) write$P9_ROPEN(r1, &(0x7f0000000080)={0x18, 0x71, 0x2, {{0x1, 0x0, 0x8}, 0x1}}, 0x18) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a1, &(0x7f0000000680)='&@[\x00') 01:36:18 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r3, 0x0) ioctl$FS_IOC_SETVERSION(r3, 0x40087602, &(0x7f0000000140)=0x8402603) r4 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r5, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000100)='sessionid\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 356.795676] nvme_fabrics: missing parameter 'transport=%s' [ 356.801716] nvme_fabrics: missing parameter 'nqn=%s' [ 356.816372] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:18 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x8847, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:18 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, 0x0, 0x0) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:18 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0x100000110) r1 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0xb0000001}) accept4$tipc(r0, &(0x7f0000000040)=@id, &(0x7f0000000140)=0x10, 0x80000) pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$VIDIOC_DBG_G_REGISTER(r2, 0xc0385650, &(0x7f0000000100)={{0x1, @name="d27b23e44b92df197daeffb8d7eca901b0377095fe2025b701bb7e8cd1458578"}, 0x8, 0x6943, 0x89b}) r3 = socket$nl_generic(0x10, 0x3, 0x10) msgget(0x1, 0x232) sendmsg$nl_generic(r3, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc}]}, 0x1c}}, 0x0) openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x288a00) 01:36:18 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x8848, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) [ 357.027873] nvme_fabrics: missing parameter 'transport=%s' [ 357.035437] nvme_fabrics: missing parameter 'nqn=%s' [ 357.052471] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:18 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, 0x0, 0x0) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 357.135948] nvme_fabrics: missing parameter 'transport=%s' [ 357.142007] nvme_fabrics: missing parameter 'nqn=%s' 01:36:18 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x8864, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:18 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(0x0, 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:18 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) r5 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000100)='/dev/video35\x00', 0x2, 0x0) ioctl$VIDIOC_G_PRIORITY(r5, 0x80045643, 0x2) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 357.245733] nvme_fabrics: missing parameter 'transport=%s' [ 357.251455] nvme_fabrics: missing parameter 'nqn=%s' 01:36:18 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, 0x0, 0x0) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 357.335415] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:18 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(0x0, 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:18 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1524}, 0x0, 0x0, 0x0) r2 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0xb0000001}) pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x4, r3}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup2(r6, r5) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0xfffffffffffffe36, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x11c000}) clone(0x0, &(0x7f0000000040)="4e98", 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 357.378119] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:18 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x8906, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:19 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) socket$inet_dccp(0x2, 0x6, 0x0) socket$unix(0x1, 0x5, 0x0) socket$unix(0x1, 0x5, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sendmsg$SOCK_DESTROY(r2, &(0x7f0000001380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000001340)={&(0x7f0000000140)={0x11e0, 0x15, 0x1, 0x70bd2b, 0x25dfdbfb, {0x21, 0x1}, [@INET_DIAG_REQ_BYTECODE={0xc4, 0x1, "e108c5f8f7eaab90c511df9d6c61a908f409b77d89c736c062474b1102a6a45676af7568aaefd58bb3ec79beb587b33a2e9d45c70a4f8014966714257aabe0308db29903b12e21f07e785ac5b4fb36b830c7d1af9dd868c66e6ccffe183f55b92799dff12e727642057dde10019e98367cd187c357b16e022eade68bc9372130219c1e2aedc73a1891f4740b581c74b03217e982e2cb852b108bb20426fb14ffe24a50299e6c2ff2d3dcb5246578e50cba50dd6013dc1945e6f703985b31e8a6"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0x2f, 0x1, "7c590deae91532af47657a3817f74393be573a814910929d7d91d747b0191954a962a27eb7dcee3d1fcf1a"}, @INET_DIAG_REQ_BYTECODE={0xc9, 0x1, "14b249fe9483cf7452e5c2083dc2aa1afcecd28ff709625f9e6238081a8fe548632e4eeb53d8437458dfe7ee1ddaf9b281ccd0d23597673d29e17b4fa12da7bbd2d8436bc48c95578b59dbbd28f60b14ee3e444d27394f43bde8ad029b8f87ebdbe5541730da84b2af13488a4d346a6439808663a81036cc19fa9e6b2feec15e00f4867de05b2cd91c00992e02f4549ddaeff2cdf98008aeb959650fc594d034cd264852b13b66ac581a2065f212ae34f16d2491c49e42305af53ca4f8e05b3ec2cc6bd761"}, @INET_DIAG_REQ_BYTECODE={0x8, 0x1, "35fe8055"}]}, 0x11e0}, 0x1, 0x0, 0x0, 0x8040}, 0x4000080) ioctl$DRM_IOCTL_MODE_GETCONNECTOR(r0, 0xc05064a7, &(0x7f00000014c0)={&(0x7f00000013c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001400)=[0x0, 0x0], &(0x7f0000001440)=[0x0, 0x0], &(0x7f0000001480)=[0x0, 0x0], 0x2, 0x2, 0x4, 0x0, 0x1f}) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 357.492581] nvme_fabrics: missing parameter 'transport=%s' [ 357.501071] nvme_fabrics: missing parameter 'nqn=%s' [ 357.525468] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:19 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(0x0, 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 357.608455] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 357.670004] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:19 executing program 3: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x0, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) socket$inet(0x2, 0x3, 0x33) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8006}, 0x4) r4 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_G_MODULATOR(r4, 0xc0445636, &(0x7f00000001c0)={0x0, "011dbe04285c605d156a4c1ee6dcf377fa44ab053c263ddef8ec9504cf1a4399", 0x80, 0x80000001, 0x1ff, 0x4, 0x3}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x194e0, 0x0) syz_open_procfs(0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) 01:36:19 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(0x0, 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:19 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='?oev\xc2\xc9uts\x00', 0x1) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r5, &(0x7f00000001c0), 0x100000110) r6 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000040)={0xb0000001}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r5, 0x114, 0xa, &(0x7f0000000100)={0x3, "4db83a"}, 0x4) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:19 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x9400, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:19 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 358.025431] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:19 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(0x0, 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:19 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x1000000, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) [ 358.088324] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 358.107895] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:19 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x10003) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) write$UHID_SET_REPORT_REPLY(r3, &(0x7f0000000140)={0xe, {0x9, 0x41, 0x2, 0x12, "aff089b64d4eee7a023ebc413fb2dabecc65"}}, 0x1e) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x10000005, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000100)='net/raw\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 358.255296] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 358.365580] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:20 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000280)={0x1f, 0xffff, 0x3}, 0x6) io_setup(0x1f, &(0x7f0000000140)=0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mISDNtimer\x00', 0x80000, 0x0) io_submit(r1, 0x3, &(0x7f00000001c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000002940)="0200ffff0000", 0x6}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r4, 0x0}, 0x0]) 01:36:20 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:20 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x4000000, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:20 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(0x0, 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 358.708640] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 358.740483] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:20 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:20 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x26241, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(0x0, 0x33) ptrace$setregs(0xd, r5, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r5, 0x0, 0x0) r6 = gettid() ptrace$setopts(0x4206, r6, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:20 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:20 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x8000000, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x2a6422) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000080)={0x28, r4, 0x1, 0x0, 0x0, {0x6}, [@L2TP_ATTR_IFNAME={0x14}]}, 0x28}}, 0x0) sendmsg$L2TP_CMD_SESSION_DELETE(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r4, 0xf9e11f7adac75db6, 0x70bd2b, 0x25dfdbfb, {}, [@L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @broadcast}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x44) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r5, 0x4000000000000, 0x40, 0x0, 0x0) 01:36:20 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x10, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 359.034419] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:20 executing program 3: bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58) socket$nl_route(0x10, 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) seccomp$SECCOMP_GET_ACTION_AVAIL(0x2, 0x0, &(0x7f0000000000)=0x1) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, &(0x7f0000000100)=ANY=[], 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f00000003c0)={0x8000200f}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) syz_genetlink_get_family_id$net_dm(&(0x7f0000000040)='NET_DM\x00') ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000001c0)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x19, &(0x7f0000000280)={&(0x7f0000000500)=ANY=[@ANYBLOB="200000001100340402000000000013000010000000f5de647039ecd48a8baaad9731bee1054ec47aa267", @ANYBLOB="532a59fdd697f688e8ce2955b3abeaaf9298c754f29c42fa23add5dc3fef6503a39d0e123dcde928dafdb425771a62ba9769b986f25a55f64e69590ce099c7c5346a673158df0fa0d7c07980d78ec4a2982c0e90ad0ecc707c94733e0b443502b0c6bcb1c92361e2e0a6f8d021dfed277b1d778475729b97051ec75ecd8cb5a109d2c77644d0769687980675f30c3478dbc238c5038495b9854c58f17b37f13ec77e015e74d522fa176d87496188088dac842960dfe98a1562d34b39616915960467076837cb6ca0de5848af", @ANYRESOCT, @ANYRES32, @ANYPTR64], 0x5}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x28040, 0x0) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB="2000000011070000000000004c634e8e2690830afff8d7cc1700000010001000", @ANYRES32=r4, @ANYBLOB="040000000000138155065c86bea9548171c1f6d1a4baf508c8339d409559c76463020ba8e36e971ffe7bc2be446a2d7e663d3b15924158f1835e2475d78012e6fff16e793330f84d61c5797094e67da1fb9c787ff4e9f24f0c5b18ad52b897157db7a7c22f429958f285e1188341baebbbd94f1566b87ec6492d0b0aefe3bc0e766e2b23ea91a40bd87b958d3add1c816607b630817de305e88faa64cde8f3d249e689ea52aeaf643f4c2dbdaf7e5637429d"], 0x3}}, 0x60059665ca478a4b) socket$nl_route(0x10, 0x3, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000180)={0x80000001, 0x1}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0xffffffffffffff42, &(0x7f0000000300)={&(0x7f0000000080)=@setlink={0x3c, 0x13, 0x41d, 0x0, 0x0, {0x8, 0x0, 0x0, r2}, [@IFLA_OPERSTATE={0xfffffffffffffc23, 0xa, 0x13}, @IFLA_IFNAME={0x14, 0x3, 'ipvlan1\x00'}]}, 0x3c}, 0x1, 0x5e}, 0x0) 01:36:20 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:20 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x8060000, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:20 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f00000002c0)='\xf0I\x00\x00\x1b\xf0\xff\xff\xff\x00'/21, 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000200)='smaps_rollup\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace$setregs(0xd, r5, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r5, 0x0, 0x0) syz_open_procfs(r5, &(0x7f0000000100)='net/nf_conntrack\x00') io_pgetevents(0x0, 0x50, 0x3, &(0x7f0000000140)=[{}, {}, {}], &(0x7f00000001c0)={0x77359400}, &(0x7f0000000240)={&(0x7f0000000280)={[0x1]}, 0x8}) [ 359.124802] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:20 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x10, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:20 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 359.174054] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 359.226550] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 359.265432] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:20 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x10, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:20 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0xa000000, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:20 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000370000/0x3000)=nil, 0x3000, 0x2000005, 0x11, 0xffffffffffffffff, 0x4000) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 359.305481] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:20 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x10, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:20 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x10, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:20 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x8010, r4, 0x0) rt_sigaction(0x47, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 359.413184] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 359.442689] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 359.484160] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 359.553864] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 359.577497] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:21 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x8, 0xbcd2, 0x6d99, 0xe4db, 0x5f}, 0x14) r1 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r1, &(0x7f0000000300)={0x2, 0x4e23, @local}, 0x10) close(0xffffffffffffffff) bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x0, @multicast2}, 0x10) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) accept$alg(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) getdents(r2, &(0x7f0000001f00)=""/4096, 0x1000) sendmmsg(0xffffffffffffffff, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]}}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, &(0x7f0000000200)) 01:36:21 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:21 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0xe000000, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:21 executing program 1: r0 = getpid() openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000380)=""/225, 0xe1}], 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) open(&(0x7f0000000340)='./bus\x00', 0x412040, 0x204) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x6) getpid() sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) r1 = getpgid(r0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4}, r1, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x40, 0x10, 0x439, 0x70bd2b, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r4, 0x8983, &(0x7f0000000000)={0x2, 'macvlan0\x00', {0x8000}, 0xfff8}) 01:36:21 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x10, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:21 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) r5 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r5, 0x10f, 0x87, &(0x7f0000000280)={0x41}, 0x10) r6 = socket$tipc(0x1e, 0x1, 0x0) setsockopt$TIPC_GROUP_JOIN(r6, 0x10f, 0x87, &(0x7f0000000280)={0x41, 0x0, 0x3}, 0x10) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:21 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 360.044064] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:21 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:21 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000100)='/dev/input/mice\x00', 0x4200) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 360.108521] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 360.122194] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:21 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x3f000000, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:21 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 360.177359] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:21 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/fscreate\x00') writev(r2, &(0x7f0000001480)=[{&(0x7f0000000240)='&', 0x1}], 0x1) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x802, &(0x7f0000000040)=ANY=[@ANYBLOB="6c6f776569723d29467df06d1d3b0375707065726469723d2a2f66696c6530"]) [ 360.326562] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 360.361337] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:21 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:21 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@in={0x2, 0x0, @local}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000100)="02", 0x1}], 0x1, &(0x7f0000000380)=[@init={0x18, 0x84, 0x0, {0x0, 0xfffe}}, @dstaddrv6={0x20, 0x84, 0x8, @loopback}], 0x38}, 0x0) r1 = openat$mice(0xffffffffffffff9c, &(0x7f0000000000)='/dev/input/mice\x00', 0x460c03) pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000000)={r5}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000040)={r5, 0x1ff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r6, 0x6, 0xe3, 0x9, 0x1, 0xfffffffa}, 0x14) 01:36:21 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x43050000, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) [ 360.439112] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:21 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 360.500742] SELinux: Context & is not valid (left unmapped). [ 360.521884] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:22 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x0, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 360.547641] overlayfs: unrecognized mount option "loweir=)F}ðm;upperdir=*/file0" or missing value 01:36:22 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x5c060000, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:22 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x0, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 360.613045] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 360.639703] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:22 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x0, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:22 executing program 4: clone(0x4e218000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket(0x21, 0x6, 0x3) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000100)) r3 = socket$unix(0x1, 0x5, 0x0) r4 = dup2(r3, r1) syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffd, 0x303200) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r5, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{}, {0x0}]}) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f00000001c0)={r6, 0x2}) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000000200)={r6, &(0x7f0000000180)=""/107}) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x90000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/psched\x00') 01:36:22 executing program 1: perf_event_open(&(0x7f000001d000)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x40a20, 0x0, 0x1, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000001600)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x4042, 0x0) socket$caif_stream(0x25, 0x1, 0x2) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x20000, 0x1000, 0x40}, 0x20) setsockopt$XDP_UMEM_FILL_RING(0xffffffffffffffff, 0x11b, 0x5, 0x0, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0xfffffffffffffc28) socket$nl_route(0x10, 0x3, 0x0) r2 = dup3(0xffffffffffffffff, r1, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x10, 0x0, &(0x7f000034f000)) bind$xdp(0xffffffffffffffff, &(0x7f0000000900), 0x10) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4400, 0x0) preadv(r3, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) io_setup(0x4, &(0x7f0000000140)) getsockname$packet(r2, &(0x7f0000000180), 0x0) bind$xdp(0xffffffffffffffff, 0x0, 0x0) [ 360.768294] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:22 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x0, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:22 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x0, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 360.823049] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:22 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x60000000, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) [ 360.870132] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 360.955719] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 360.993549] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:22 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$BLKTRACESTOP(0xffffffffffffffff, 0x1275, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) symlink(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./bus/file1\x00') mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000400)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6c6f3d2e2f6275732c776f726b6469723d2e2f66696c65312c709f0f1177e9b6cd381b5fd5caa15c699c4000000000000066696c6570e01bde6757a966c16bf373ba149a"]) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = userfaultfd(0x0) r3 = dup2(r1, 0xffffffffffffffff) dup3(r3, r2, 0x0) getuid() r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') userfaultfd(0x0) dup2(0xffffffffffffffff, r4) getpid() link(&(0x7f0000000200)='./bus/file1\x00', &(0x7f00000002c0)='./bus/file0\x00') lstat(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f0000000340)) 01:36:22 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0xc0000000, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:22 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x0, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:22 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, 0x0, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:22 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x60060000, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:22 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, 0x0, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:22 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, 0x0, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 361.346314] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 361.374944] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 361.386389] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:22 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:22 executing program 1: add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) r0 = request_key(&(0x7f0000000080)='pkcs7_test\x00', &(0x7f00000000c0)={'syz', 0x3}, &(0x7f0000000100)='syz', 0xfffffffffffffffa) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000400)={'syz', 0x2}, &(0x7f0000000180)="88", 0x1, r1) keyctl$unlink(0x9, r1, r0) 01:36:22 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x65580000, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:23 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, 0x0, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 361.498901] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 361.533900] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:23 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, 0x0, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 361.574471] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 361.614821] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 361.684310] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:23 executing program 3: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) removexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)=@random={'system.', 'systemvmnet0nodevem0\x00'}) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0xffffffffffffffff) r2 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/debug/binder/failed_transaction_log\x00', 0x0, 0x0) ioctl$VIDIOC_S_FREQUENCY(r2, 0x402c5639, &(0x7f0000000180)={0x3, 0x5, 0x9}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in6=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@broadcast, 0x0, 0x32}, 0x0, @in6, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffd}}, 0xe8) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902000000a8a989000000007ba79554354cdddb4e667263a72ff58ab16f88b9663da5668b145e6313c17b22b9e79c9258687a25340b61976cae3a9a9e90785afd31885d362411ef23cd8fef4aa6dac6acb5ded04e543506a3bfffff000000000000649caab8d914916ee79d501a3aa4f0972e376bb9f94c5268f7ff158864d444d4bf66e8d85cc74a0000000000000000000000781f1a3ea4c057bfc8af28e2b90e1d3dd7fe6e38d2d29be9f11b0000ff7f0000"], 0x10}}, 0x0) 01:36:23 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, 0x0, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:23 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x80350000, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:23 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000180)=@raw={'raw\x00', 0x9, 0x3, 0x230, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x198, 0xffffffff, 0xffffffff, 0x198, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0x70, 0xb8}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x73, 0x0, 0x8, '\x00', {0x2}}}}, {{@ip={@loopback, @empty, 0xff000000, 0xff000000, 'nr0\x00', '\x00', {0xff}, {}, 0x11, 0x1, 0x2}, 0x0, 0xc0, 0xe0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0x3}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x290) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x10000b, &(0x7f0000000100)={0xfffffffffffffffd, 0x50000004, 0x0, {[0x2000001]}}, 0x0, 0x8, &(0x7f0000000140)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 361.938701] overlayfs: unrecognized mount option "lo=./bus" or missing value [ 361.956211] overlayfs: unrecognized mount option "lo=./bus" or missing value 01:36:23 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:23 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f00000001c0), 0x100000110) r0 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0xb0000001}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={r3}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e22, @multicast1}}, 0x2f1a, 0x4}, 0x90) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, 0xffffffffffffffff, 0x410000) recvfrom$unix(0xffffffffffffffff, &(0x7f00000004c0)=""/241, 0xf1, 0x40000041, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000002740)=0xffffffffffffffff, 0x4) r5 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, &(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRESDEC, @ANYPTR], 0x3) lseek(r5, 0x10000000000, 0x3) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000040)) write$binfmt_elf64(r4, &(0x7f0000000200)=ANY=[@ANYPTR], 0x8) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000012c0), 0x0, 0x800) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 01:36:23 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') setsockopt$CAN_RAW_FD_FRAMES(r0, 0x65, 0x5, &(0x7f0000000100), 0x4) prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:23 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 362.068006] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 362.081115] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 362.092620] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:23 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x81000000, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:23 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 362.207609] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 362.240802] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:23 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:23 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 362.267593] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 362.388100] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 362.429367] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:24 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) statx(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, 0x0, r5, r6) r7 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r8) write$P9_RSTATu(r0, &(0x7f0000000100)={0x7e, 0x7d, 0x2, {{0x0, 0x5a, 0x8000, 0x9, {0x10, 0x4, 0x8}, 0x3674cfc1dab41340, 0x7, 0x800, 0x0, 0x5, '#eth1', 0xb, 'net/psched\x00', 0x16, 'cgroupvboxnet0]selinux', 0x1, ','}, 0xf, 'keyringcpuset+}', 0x0, r6, r8}}, 0x7e) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:24 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x86ddffff, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:24 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:24 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:24 executing program 1: open(0x0, 0x0, 0x0) r0 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r0, 0x0) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000380)=""/27, 0x1b}, {0xfffffffffffffffd}, {&(0x7f0000000180)=""/80, 0x50}, {&(0x7f0000000200)=""/86, 0x56}, {&(0x7f0000000280)=""/116, 0x74}, {&(0x7f0000000100)=""/45, 0x2d}], 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x0, 0x0) ioctl$sock_TIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x123002, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f00000000c0)) write$UHID_INPUT(r2, &(0x7f00000013c0)={0x8, {"000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}}, 0x1006) [ 362.973335] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 363.000857] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:24 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:24 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:24 executing program 3: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) socket$inet(0x2, 0x3, 0x33) r3 = socket$packet(0x11, 0x3, 0x300) r4 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmat(r4, &(0x7f0000000000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r4, 0xe, &(0x7f00000002c0)=""/147) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8006}, 0x4) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xc60}]}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x1, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x194e0, 0x0) r5 = syz_open_dev$vcsu(&(0x7f00000000c0)='/dev/vcsu#\x00', 0xff, 0x40) setsockopt$inet6_tcp_TLS_TX(r5, 0x6, 0x1, &(0x7f0000000140)=@gcm_128={{}, "5669188769b42499", "77176508a937bed3c3c1d62fd389157b", "6c510356", "6dc0ade37224c518"}, 0x28) [ 363.023743] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:24 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$xfs(&(0x7f0000000180)='xfs\x00', &(0x7f0000000140)='./file0\x00', 0xf83, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="584653420000100000000000000010000000000000000000000000000000000034fb8fb9e4bf48b6ad26c597eb4f5c1900000000000000040000000000000d880000000000000d890000000000000d8a000000010000100000000001000000000000035ab424020004000004000000000000000000ec00000c090a020c", 0x7d}], 0x0, 0x0) socket(0x10, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 01:36:24 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') setsockopt$inet_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) 01:36:24 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x88470000, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) [ 363.159052] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 363.188118] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:24 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:24 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 363.240061] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:24 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x88480000, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:24 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0xb0000001}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r3, 0x0) ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000140)={0x1, 0x7, 0x4, 0xb4000, 0x5, {r1, r2/1000+10000}, {0x2, 0x8, 0x80, 0x6, 0xfe, 0x7, "7fbbb4af"}, 0x1, 0x4, @userptr=0x4, 0x200, 0x0, r3}) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0xffffffff) r5 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r5, &(0x7f0000000080)={0x20}, 0x20) r6 = socket$unix(0x1, 0x5, 0x0) r7 = socket$unix(0x1, 0x5, 0x0) r8 = dup2(r7, r6) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r9, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:24 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, 0x0) prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:24 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 363.408351] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 363.442888] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:24 executing program 4: openat$nvram(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nvram\x00', 0x14201, 0x0) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) setsockopt$RDS_GET_MR(r3, 0x114, 0x2, &(0x7f0000000280)={{&(0x7f0000000140)=""/203, 0xcb}, &(0x7f0000000240), 0x50}, 0x20) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:24 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="71e67a15cdf0311cfcf33a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x20000000001005, &(0x7f0000000880)=0x0) io_submit(r2, 0x1, &(0x7f0000001440)=[&(0x7f0000000200)={0x5000000, 0x0, 0x700000000000000, 0x0, 0x0, r1, &(0x7f0000000340), 0xfdef}]) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0x100000110) r4 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000040)={0xb0000001}) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e21, @remote}}}, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000000)={r7}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000100)=r7, 0x4) open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) [ 363.557740] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 363.614146] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 363.651688] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:25 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000900)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a91690000000042e3d35228897501f93191b076ac446ff0022b8753a1fa74ff569f435fb3bae96efb74b50e3c9066f9815e8fe629e5c0cfc60000ce0637cef580b4ec24c53d86571ff5ff70e4feffca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff33c1e8e036e5031949762d009d308bd73f477252d0000000000004000000000000000000000000000000000195e23", 0xc0, r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x400000, 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f00000001c0)) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000100)='\x00', 0x1, 0xfffffffffffffffd) r4 = add_key(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz', 0x1}, &(0x7f0000000300)='4', 0x1, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000000)={r4, r1, r3}, &(0x7f0000000700)=""/243, 0xf3, &(0x7f0000000040)={&(0x7f0000000580)={'wp256\x00'}}) write$P9_RVERSION(0xffffffffffffffff, 0x0, 0x0) ioctl$SOUND_MIXER_READ_CAPS(0xffffffffffffffff, 0x80044dfc, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f00000000c0)={0x0, 0x3f000000, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="5c00000010000104000000b235000000000000b1", @ANYRES32=r6, @ANYBLOB="00000000000000003c001280110001006272696467655f736c617665000000002400058005001e00010000000500190003000000050004000100000005001d0001000000"], 0x5c}}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r7, 0x10e, 0x4, &(0x7f0000000240)=0x5a14, 0x4) 01:36:25 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x33) ptrace$setregs(0xd, r5, 0x0, &(0x7f0000000080)) connect$unix(r0, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) ptrace$cont(0x7, r5, 0x0, 0x0) syz_open_procfs(r5, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:25 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x88640000, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:25 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, 0x0) prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:25 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, 0x0) prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 364.026481] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 364.056430] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:25 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, 0x0) prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 364.071285] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:25 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x88a8ffff, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:25 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000000)={0x20, 0x0, 0x0, {0x0, 0x0, 0x5, 0x4}}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x3c, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x0, 0x0, {[0xfffd]}}, 0x0, 0x8, &(0x7f0000000100)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:25 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, 0x0) prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 364.222308] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:25 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, 0x0) prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 364.264196] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:25 executing program 3: r0 = perf_event_open$cgroup(&(0x7f0000000000)={0x4, 0x70, 0x1, 0xe1, 0x6, 0x2, 0x0, 0x988e, 0x1824, 0x9, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x8001, 0x0, @perf_config_ext={0x7, 0x4}, 0x440, 0x9, 0x8, 0x2, 0xf6ec, 0x400, 0x5}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x2, 0x0, 0x32e}, 0x0, 0x1, r0, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r1, 0x4b4e, 0x0) [ 364.305696] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:25 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x88caffff, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:25 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, 0x0) 01:36:25 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x4, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000351000/0x3000)=nil, 0x3000, 0x200000f, 0x11, r4, 0x290b2000) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x2}) fcntl$lock(r5, 0x24, &(0x7f0000000080)={0x1}) prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='net/psched\x00') 01:36:25 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, 0x0) [ 364.390545] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:25 executing program 3: creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x81, &(0x7f0000000000)=0x0) io_submit(r0, 0x0, 0x0) 01:36:25 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYRESOCT, @ANYRES64, @ANYBLOB="cf2aecf58a04d89ce6c35ee60c116e352c3128d6c3867209fca9a5d992", @ANYPTR, @ANYRESDEC], 0x0, 0x58}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x33) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) tkill(r1, 0xb) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 01:36:26 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(0xffffffffffffffff, 0xc02064b9, &(0x7f0000000180)={&(0x7f0000000100)=[0xfffeffff, 0x0, 0x5, 0x1c1, 0x10001, 0x2, 0x1], &(0x7f0000000140)=[0x0, 0x0], 0x7, 0x0, 0xe0e0e0e0}) [ 364.511340] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 364.536672] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:26 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, 0x0) 01:36:26 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, 0x0) 01:36:26 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x89060000, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) [ 364.561555] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:26 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0x100000110) r1 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0xb0000001}) getsockopt$CAN_RAW_LOOPBACK(r0, 0x65, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x58, 0x2, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x12, 0x0}]}, @IPSET_ATTR_TYPENAME={0x13, 0x3, 'hash:net,iface\x00'}]}, 0x58}}, 0x0) 01:36:26 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0xb0000001}) ioctl$VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000040)={0x40, 0x1, 0x4, 0x400, 0xffff, {0x77359400}, {0x2, 0x1, 0x5, 0xf8, 0x4, 0x2e, "80896ccc"}, 0xe22, 0x3, @userptr=0x300000, 0x7, 0x0, 0xffffffffffffffff}) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f00000000c0)=0x1, 0x4) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f00000001c0), 0x100000110) r5 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000040)={0xb0000001}) ioctl$UI_SET_SNDBIT(r4, 0x4004556a, 0x2) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0, 0x0) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000140)='./file0\x00', 0x2ce, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="584653420000100000000000000000ea2400000000000000000000000000000034fb8fb9e4bf48b6ad26c597eb4f5c1900000000000000040000000000000d880000000000000d890000000000000d8a000000010000100000000001000000000000035ab424020004000004000000000000000000ec00000109", 0x7a}], 0x0, 0x0) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vcsa\x00', 0x500, 0x0) sendmsg$AUDIT_DEL_RULE(r6, &(0x7f0000000900)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000480)={0x430, 0x3f4, 0x200, 0x70bd29, 0x25dfdbfc, {0x0, 0x1, 0x9, [0x1000, 0x9, 0xf7, 0x8, 0x3ff, 0x3, 0x40, 0x1000, 0x5, 0x8, 0xffffccdd, 0x200, 0x81, 0x4, 0x6, 0xef, 0xffffff7f, 0x6, 0x5, 0x7a, 0x2, 0x2, 0xff, 0x3f, 0x5, 0x5, 0x100, 0x8000, 0x7, 0x4, 0x80000000, 0x16be0, 0x6, 0x44, 0x9, 0x200, 0x3ff, 0x6, 0x2, 0x3f, 0xfffffe00, 0x2, 0x1ff, 0x4, 0x800, 0x9, 0x372, 0x800, 0x8, 0xb5, 0x6, 0xd57b, 0x9, 0x2a, 0x1, 0x1, 0x8, 0x99, 0x3, 0x5, 0x11, 0x7fff, 0x1, 0x5], [0xffffffff, 0xe90a, 0xffff, 0x8, 0x6, 0xbb, 0x101, 0x100, 0xfe3ed10, 0x1, 0x8, 0x7, 0x3, 0x5d, 0x7, 0x7, 0x1, 0x5, 0x3f, 0x3, 0x4c, 0x80000000, 0x20, 0x10000, 0x9, 0x1000, 0x3, 0x4, 0xf019, 0x0, 0x2, 0x7ff, 0x6, 0x2, 0xffffffff, 0x8, 0xfff, 0x800, 0x7, 0x6, 0x9, 0x4, 0xbb31, 0x10000, 0x100, 0x1b, 0x200, 0x1, 0x400, 0x1ff, 0x4, 0x3, 0x513, 0x8, 0x7fffffff, 0x8, 0x1, 0x7fff, 0x1, 0x5, 0x8, 0x5, 0x5, 0x2], [0x9, 0x7, 0x400, 0x401, 0x4a95, 0x1ff, 0x9, 0x101, 0x5, 0x4, 0x101, 0x5, 0x20, 0x3, 0x4, 0xacf1, 0x8f09, 0x49, 0x8, 0x0, 0x8, 0x9, 0x2, 0x5, 0x4, 0x5, 0x94, 0x9, 0x101, 0x4, 0x2, 0x5, 0x1, 0x6, 0xf95, 0x2, 0x8, 0x80000001, 0x0, 0x80, 0xff, 0x1000, 0x4, 0x7, 0xdcc4, 0x22c, 0x20, 0x6, 0x9, 0x3f, 0x20, 0x7a, 0x4, 0x1f, 0x8001, 0x4, 0x4, 0x4, 0x6, 0x5, 0x1, 0xc9b, 0x1, 0x101], [0xbdd1, 0xff, 0x3, 0x7fffffff, 0x7ff, 0x9ac, 0x6, 0x8001, 0xfffffffe, 0x9, 0x2, 0x3, 0x80000001, 0xdf, 0x200, 0x10000, 0x10000, 0x6, 0x1000, 0xa2, 0x400, 0xfffffff8, 0x2, 0x0, 0x2b85, 0x1, 0x5, 0x81, 0x1, 0x200, 0x1, 0x1, 0x5, 0x10000, 0x80000001, 0x1, 0x2, 0x6, 0x5, 0x2, 0xffffffff, 0x2, 0x88, 0x9, 0x18b4000, 0x4, 0x8e, 0x81, 0x4, 0x2, 0x1, 0x9a, 0xffff8001, 0x0, 0xffff, 0x6, 0x8000, 0x2, 0x80000001, 0x3, 0x0, 0x0, 0x8, 0x400], 0x10, ['xfs\x00', 'lo\xec\x00', 'xfs\x00', 'xfs\x00']}, ["", ""]}, 0x430}, 0x1, 0x0, 0x0, 0x42}, 0x10) ioctl$SOUND_MIXER_WRITE_VOLUME(r0, 0xc0044d0c, &(0x7f0000000180)=0x2f) 01:36:26 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, 0x0) [ 364.672019] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 364.699590] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 364.726037] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:26 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, 0x0) 01:36:26 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/a\x05\x00\x00\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') r5 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0xb0000001}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r6, &(0x7f00000001c0), 0x100000110) r7 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000000040)={0xb0000001}) renameat2(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', r6, &(0x7f0000000140)='./file0\x00', 0x4) 01:36:26 executing program 0 (fault-call:8 fault-nth:0): clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 364.811749] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:26 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x94000000, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) [ 364.874738] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:26 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20, 0xfffffffffffffff5, 0x0, {0x0, 0x4}}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm_plock\x00', 0x280, 0x0) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r4, 0x110, 0x4, &(0x7f00000001c0)=0x1, 0x4) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000140)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socketpair(0x18, 0x0, 0x3, &(0x7f0000000100)) r7 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r7, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:26 executing program 5 (fault-call:8 fault-nth:0): clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 364.919667] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:26 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 364.970280] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 364.995767] FAULT_INJECTION: forcing a failure. [ 364.995767] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 365.036227] CPU: 1 PID: 12631 Comm: syz-executor.0 Not tainted 4.19.114-syzkaller #0 [ 365.044162] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 365.052168] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 365.053531] Call Trace: [ 365.064496] dump_stack+0x188/0x20d [ 365.068143] should_fail.cold+0xa/0x1b [ 365.072191] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 365.072669] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 365.077332] __alloc_pages_nodemask+0x1c7/0x6a0 [ 365.077350] ? __lock_acquire+0x6ee/0x49c0 [ 365.077364] ? __alloc_pages_slowpath+0x26a0/0x26a0 [ 365.077396] alloc_pages_current+0xff/0x200 [ 365.077412] pte_alloc_one+0x16/0x190 [ 365.077427] __handle_mm_fault+0x321e/0x3b60 [ 365.077443] ? copy_page_range+0x1e70/0x1e70 [ 365.077457] ? count_memcg_event_mm+0x279/0x4c0 [ 365.077490] handle_mm_fault+0x1a5/0x670 [ 365.125320] __do_page_fault+0x5ed/0xdd0 [ 365.129405] ? trace_hardirqs_off_caller+0x55/0x210 [ 365.134436] ? vmalloc_fault+0x730/0x730 [ 365.138509] ? page_fault+0x8/0x30 [ 365.142059] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 365.146918] ? page_fault+0x8/0x30 [ 365.150470] page_fault+0x1e/0x30 [ 365.153929] RIP: 0033:0x476465 [ 365.157132] Code: ff ff 44 89 8d 30 fb ff ff e8 c7 f1 fb ff 44 8b 8d 30 fb ff ff 4c 8b 85 28 fb ff ff e9 72 ec ff ff 31 c0 48 83 c9 ff 4c 89 df ae c7 85 28 fb ff ff 00 00 00 00 48 89 c8 48 f7 d0 4c 8d 50 ff [ 365.176044] RSP: 002b:00007f8d36b84410 EFLAGS: 00010286 01:36:26 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) semget$private(0x0, 0x1, 0x240) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0xb0000001}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000000)={r5}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000002c0)={r5, 0x80}, &(0x7f0000000300)=0x8) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000140)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000180)="b908b0bed9b4245d9912b2de34d0c24fbb61131f85ad260c3dbbbf6110688787158a3a7ecc47e044d25c9aaa48e93cb062b0ec55f0acf3ad17730cc442c64da0a39ad13262559478114b7104ed72c13be49d8122d6e408d4587ca856b25de1b2febf4bd968cb47e662b3c17e19b63757e13ded2a83325d31258829d8ab539dc2c6fd77fd8931c12caaa7e44d519de94498c2449e848148e4a272a0e3153a710b8f8c9571cec7ba2293df86a62ef21bbac10b036e2c571817a1039734f1a93f4c5a282c96c55e", 0xc6}], 0x1, &(0x7f0000000340)=[@dstaddrv6={0x20, 0x84, 0x8, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x3f, 0x9566, 0x8008, 0x4, 0x1, 0x893, 0x4, 0xffffffe1}}, @sndrcv={0x30, 0x84, 0x1, {0xfff, 0x5, 0x8001, 0xef8, 0x4, 0x1, 0xdce, 0xffffffff}}, @sndinfo={0x20, 0x84, 0x2, {0x20, 0x205, 0x8, 0x80000001, r6}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast}, @dstaddrv4={0x18, 0x84, 0x7, @remote}], 0xd0, 0x10}, 0x82) ioctl$PPPIOCATTACH(r2, 0x4004743d, &(0x7f0000000100)=0x2) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:26 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) write$P9_ROPEN(r1, &(0x7f0000000100)={0x18, 0x71, 0x2, {{0x8, 0x1, 0x6}, 0x994b}}, 0x18) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r2 = socket$unix(0x1, 0x5, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) r4 = dup2(r3, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r5, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r6, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) getsockopt$bt_BT_SECURITY(r6, 0x112, 0x4, &(0x7f0000000140), 0x2) mmap$binder(&(0x7f0000563000/0x2000)=nil, 0x2000, 0x1, 0x11, 0xffffffffffffffff, 0x10001) prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 365.181425] RAX: 0000000000000000 RBX: 00007f8d36b84970 RCX: ffffffffffffffff [ 365.188711] RDX: 0000000000000030 RSI: 00007f8d36b84928 RDI: 00000000200000c0 [ 365.195993] RBP: 00007f8d36b84960 R08: 0000000000000000 R09: 000000000000000b [ 365.203284] R10: 0000000000000073 R11: 00000000200000c0 R12: 00000000004c1781 [ 365.210570] R13: 00007f8d36b84ae8 R14: 00000000004c178c R15: 0000000000000000 [ 365.213956] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 365.246873] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 365.260995] FAULT_INJECTION: forcing a failure. [ 365.260995] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 365.273325] CPU: 1 PID: 12635 Comm: syz-executor.5 Not tainted 4.19.114-syzkaller #0 [ 365.281243] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 365.290607] Call Trace: [ 365.293332] dump_stack+0x188/0x20d [ 365.297088] should_fail.cold+0xa/0x1b [ 365.300972] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 365.306126] __alloc_pages_nodemask+0x1c7/0x6a0 [ 365.310785] ? __lock_acquire+0x6ee/0x49c0 [ 365.315007] ? __alloc_pages_slowpath+0x26a0/0x26a0 [ 365.320021] alloc_pages_current+0xff/0x200 [ 365.324348] pte_alloc_one+0x16/0x190 [ 365.328137] __handle_mm_fault+0x321e/0x3b60 [ 365.332531] ? copy_page_range+0x1e70/0x1e70 [ 365.336971] ? count_memcg_event_mm+0x279/0x4c0 [ 365.341655] handle_mm_fault+0x1a5/0x670 [ 365.345722] __do_page_fault+0x5ed/0xdd0 [ 365.349776] ? trace_hardirqs_off_caller+0x55/0x210 [ 365.354777] ? vmalloc_fault+0x730/0x730 [ 365.358967] ? page_fault+0x8/0x30 [ 365.362509] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 365.367355] ? page_fault+0x8/0x30 [ 365.370888] page_fault+0x1e/0x30 [ 365.374330] RIP: 0033:0x476465 [ 365.377510] Code: ff ff 44 89 8d 30 fb ff ff e8 c7 f1 fb ff 44 8b 8d 30 fb ff ff 4c 8b 85 28 fb ff ff e9 72 ec ff ff 31 c0 48 83 c9 ff 4c 89 df ae c7 85 28 fb ff ff 00 00 00 00 48 89 c8 48 f7 d0 4c 8d 50 ff [ 365.396433] RSP: 002b:00007fed8a896410 EFLAGS: 00010286 [ 365.401819] RAX: 0000000000000000 RBX: 00007fed8a896970 RCX: ffffffffffffffff [ 365.409101] RDX: 0000000000000030 RSI: 00007fed8a896928 RDI: 00000000200000c0 [ 365.416368] RBP: 00007fed8a896960 R08: 0000000000000000 R09: 000000000000000b [ 365.423649] R10: 0000000000000073 R11: 00000000200000c0 R12: 00000000004c1781 [ 365.430905] R13: 00007fed8a896ae8 R14: 00000000004c178c R15: 0000000000000000 01:36:27 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20, 0xffffffffffffffd1, 0x0, {0x0, 0x0, 0x80}}, 0x20) openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x111802, 0x0) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000000140)={0xfffffffffffffffd, 0x80000004, 0x0, {[0x8000000000005]}}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:27 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000000)=0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000340)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x7a, 0x7a, 0x7, [@fwd={0x4}, @datasec={0xf, 0x8, 0x0, 0xf, 0x2, [{0x1, 0x17b27857, 0x3}, {0x5, 0x6, 0x7}, {0x5, 0x7, 0x7f}, {0x1, 0xff, 0x7}, {0x3, 0xc3, 0x8}, {0x5, 0x0, 0x100}, {0x4, 0x7ff, 0x41}, {0x5, 0x3, 0xfffffffb}], "4610"}]}, {0x0, [0x30, 0x5f, 0x0, 0x0, 0x5f]}}, &(0x7f0000000400)=""/131, 0x9b, 0x83}, 0x20) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0xf0c0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="7400000010000104052dfcffffff000000060000", @ANYRES32=r2, @ANYBLOB="00000000000000005400128011000100627269646765000000007665000000003c0005800500190002000000050001000000000005001d00010000000800030006000000050004000100000005002100070000000500060040000000"], 0x74}, 0x1, 0x88a8ffff, 0x0, 0x800}, 0x0) 01:36:27 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:27 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0xeffdffff, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:27 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f0000000100)=ANY=[@ANYBLOB="72617755a6f768000000000000000000000000000000000000000000000000000200000003000000d8010000980000000000000098000000980000000000000040010000400100004001000040010000400100000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000020000ff0300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000003800534554000000000000000001000000000000000000000000000000000003ffff0000ffff0000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000600000000000000000000000000002800000000000000000000000000550000000000000000000000000000000000feffffff"], 0x1) fcntl$getflags(r3, 0x408) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r4, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010003b0dfff300"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB="140012000b000100627269646765000004000200"], 0x3c}}, 0x6000000) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000600)=@deltaction={0x1a0, 0x31, 0x300, 0x70bd25, 0x25dfdbfd, {}, [@TCA_ACT_TAB={0x60, 0x1, [{0xc, 0x6, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x864}}, {0xc, 0x6, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}, {0xc, 0xc, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0xc, 0x4, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}, {0x10, 0x9, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'skbmod\x00'}}, {0x10, 0xe, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'mirred\x00'}}, {0xc, 0xc, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}]}, @TCA_ACT_TAB={0x38, 0x1, [{0xc, 0x7, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x40}}, {0x10, 0x15, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0xc, 0x20, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xa1d}}, {0xc, 0x14, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}]}, @TCA_ACT_TAB={0x78, 0x1, [{0xc, 0x6, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xb4d6}}, {0x10, 0x4, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'csum\x00'}}, {0xc, 0xc, 0x0, 0x0, @TCA_ACT_KIND={0x7, 0x1, 'xt\x00'}}, {0xc, 0x0, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}, {0xc, 0xf, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}, {0x10, 0x10, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'sample\x00'}}, {0x14, 0x18, 0x0, 0x0, @TCA_ACT_KIND={0xd, 0x1, 'connmark\x00'}}, {0x10, 0x11, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'mirred\x00'}}]}, @TCA_ACT_TAB={0x44, 0x1, [{0xc, 0x8, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0x10, 0xf, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'sample\x00'}}, {0xc, 0xe, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x240000}}, {0xc, 0x1c, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0xc, 0x17, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}]}, @TCA_ACT_TAB={0x38, 0x1, [{0xc, 0x0, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0xc, 0x2, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x40}}, {0xc, 0xd, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}, {0x10, 0xe, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}]}]}, 0x1a0}, 0x1, 0x0, 0x0, 0x6d521ac8f130d6b7}, 0x20000000) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x74, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) [ 365.578185] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:27 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') ioctl$VIDIOC_S_MODULATOR(r2, 0x40445637, &(0x7f0000000100)={0x80, "e4f8a97fd3461781015ae491b8a03dbf3245ca1ebea570d4f3c3af7506cc8de3", 0x800, 0x400, 0xffffffff, 0x4, 0x4}) [ 365.638525] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:27 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000100)={0x28, 0x0, 0x2710, @host}, 0x10, 0x80000) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r3, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000480)='asymmetric\x00', &(0x7f00000001c0)=@builtin='builtin_trusted\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) statx(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, 0x0, r4, r5) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, r5}, 0xc) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:27 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0xffffa888, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) [ 365.703753] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 365.731500] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:27 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_IOCTL(0xffffffffffffffff, &(0x7f0000000080)={0x20}, 0x20) r0 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 365.819034] bridge0: port 1(bridge_slave_0) entered disabled state [ 365.831854] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 365.832202] bridge0: port 1(bridge_slave_0) entered blocking state [ 365.846793] bridge0: port 1(bridge_slave_0) entered forwarding state 01:36:27 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0xffffca88, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:27 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x04', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/asound/seq/timer\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') r4 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x12) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000240)={@dev, @mcast1, @dev={0xfe, 0x80, [], 0x2a}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x380, r7}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000140)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xc, r7}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80020000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r3, 0x8, 0x70bd26, 0x0, {}, [@NL80211_ATTR_WIPHY_ANTENNA_TX={0x8, 0x69, 0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0xfffffffb}, @NL80211_ATTR_WIPHY_RTS_THRESHOLD={0x8, 0x40, 0x36e6}]}, 0x34}}, 0x8044000) sendmsg$NL80211_CMD_NEW_KEY(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20118000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r3, 0x20, 0x70bd29, 0x25dfdbfb, {}, [@NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x4010005) [ 365.914462] bond1: making interface bridge1 the new active one [ 365.983848] bond1: Enslaving bridge1 as an active interface with an up link [ 366.057107] bond1 (unregistering): Releasing active interface bridge1 [ 366.069718] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 366.364478] bond1 (unregistering): Released all slaves 01:36:27 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) socket$unix(0x1, 0x5, 0x0) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) r2 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r2, 0x0) r3 = dup2(r1, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:27 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x1) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000340)={0x9d0000, 0x401, 0x401, r1, 0x0, &(0x7f0000000300)={0x99096a, 0x6e55, [], @string=&(0x7f00000002c0)=0x6}}) write$FUSE_IOCTL(r2, &(0x7f0000000280)={0x20, 0xffffffffffffffda, 0x8, {0x10000200, 0x0, 0x100000}}, 0x14) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcsa\x00', 0x24040, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x33) ptrace$setregs(0xd, 0x0, 0x4, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) ioprio_get$pid(0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000700)=ANY=[@ANYRES32=r5, @ANYBLOB="8600000077bd30fc5ee242eee8127aba96dde985fb3778fce91d6bc188675572de72852587e8a005670c4e8cd718a8b3b28bb24122f31749f3149dc4d3de24e71329aca297dba3d4279ee22a986d32e468d29705a35f23c77941b804747d937dfceeeded021e9958f062119a76b875e7e4ebdf18b2816e1bf99b7f8a8d6e2a291b41181d7526eea8a06bc0507aa7722bb499"], &(0x7f0000000240)=0x8e) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r3, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 366.453461] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 366.474023] bridge0: port 1(bridge_slave_0) entered disabled state [ 366.482687] audit: type=1326 audit(1586655387.941:46): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12778 comm="syz-executor.4" exe="/root/syz-executor.4" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45f6ca code=0x0 [ 366.542594] bridge0: port 1(bridge_slave_0) entered blocking state [ 366.550235] bridge0: port 1(bridge_slave_0) entered forwarding state 01:36:28 executing program 3: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_IOCTL(0xffffffffffffffff, &(0x7f0000000080)={0x20}, 0x20) r0 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:28 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:28 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0xffffdd86, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) [ 366.604263] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 366.704419] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:28 executing program 3: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_IOCTL(0xffffffffffffffff, &(0x7f0000000080)={0x20}, 0x20) r0 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:28 executing program 1: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xfffffffffffffc34, &(0x7f0000000080)={&(0x7f0000000640)=ANY=[@ANYBLOB="38000000240007052000"/20, @ANYRES32, @ANYBLOB="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"], 0x38}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') r3 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) getpeername$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x12) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000240)={@dev, @mcast1, @dev={0xfe, 0x80, [], 0x2a}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x380, r6}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000140)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xc, r6}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80020000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r2, 0x8, 0x70bd26, 0x0, {}, [@NL80211_ATTR_WIPHY_ANTENNA_TX={0x8, 0x69, 0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0xfffffffb}, @NL80211_ATTR_WIPHY_RTS_THRESHOLD={0x8, 0x40, 0x36e6}]}, 0x34}}, 0x8044000) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x20, r2, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac01}]}, 0x20}, 0x1, 0x0, 0x0, 0x20040010}, 0x80010) r7 = socket$inet6(0xa, 0x2, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x20000, 0x4a) r9 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r9, 0x4000000000000, 0x40, &(0x7f0000000100)=ANY=[@ANYBLOB="72617755a6f768000000000000000000000000000000000000000000000000000200000003000000d8010000980000000000000098000000980000000000000040010000400100004001000040010000400100000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000020000ff0300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000003800534554000000000000000001000000000000000000000000000000000003ffff0000ffff0000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000600000000000000000000000000002800000000000000000000000000550000000000000000000000000000000000feffffff"], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r8, 0x89e2, &(0x7f00000002c0)={r9}) r10 = fcntl$dupfd(r7, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) sendmmsg$alg(r0, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) 01:36:28 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0xfffffdef, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:28 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x33) ptrace$setregs(0xd, r2, 0x2, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) wait4(r2, &(0x7f0000000100), 0x4, &(0x7f0000000140)) r3 = socket$unix(0x1, 0x5, 0x0) r4 = dup2(r3, r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r5, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) prctl$PR_SET_FPEXC(0xc, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:28 executing program 3: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$FUSE_IOCTL(0xffffffffffffffff, &(0x7f0000000080)={0x20}, 0x20) r0 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 367.011909] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:28 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x7ffffffff000, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:28 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x700000d, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) r2 = socket(0x26, 0x800, 0x8) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000100)={'lo\x00', {0x2, 0x4e20, @multicast1}}) pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r3, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, 0x3, 0x8, 0x101, 0x0, 0x0, {0x3, 0x0, 0x7}, [@CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x4}]}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0xf21228c62fda28f}, 0x10) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:28 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r5, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$SIOCX25SCUDMATCHLEN(r5, 0x89e7, &(0x7f0000000100)={0xc}) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:28 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0x100000110) r4 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000040)={0xb0000001}) write$P9_RREMOVE(r3, &(0x7f0000000000)={0x7, 0x7b, 0x1}, 0x7) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) getsockname$packet(r6, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=@setlink={0x44, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_GROUP={0x8}, @IFLA_VFINFO_LIST={0x1c, 0x16, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@IFLA_VF_IB_PORT_GUID={0x14}]}]}]}, 0x44}}, 0x0) [ 367.183614] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 367.233676] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:28 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0xf0ffffff7f0000, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) [ 367.293254] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 367.385954] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. 01:36:28 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:28 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x100000000000000, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) [ 367.519669] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:29 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x3) r3 = openat$cgroup_int(r2, &(0x7f0000000100)='cpuset.cpu_exclusive\x00', 0x2, 0x0) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000000140)) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:29 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x400000000000000, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) [ 367.681166] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:29 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20, 0x0, 0x200000000, {0x0, 0x4}}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$sock_bt_hci(r4, 0x400448ca, &(0x7f0000000100)="f93c9eadb3d4b0505a60d9242d9ac431df2db932c4b4485285f71ec9") ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r5 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r5, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r6, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000180)={0x14, r7, 0x1, 0x0, 0x0, {0x9}}, 0x14}}, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r7, 0x100, 0x70bd2b, 0x25dfdbfc, {}, [@TIPC_NLA_PUBL={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9e}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x80000001}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xb12}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x20}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x24040800}, 0x20000000) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:29 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x800000000000000, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:29 executing program 3: perf_event_open(&(0x7f00000010c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000300)=0x2000000000005ea, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fb, &(0x7f0000000540)={0x2, 0x4e23, @local}, 0x10) syz_genetlink_get_family_id$SEG6(&(0x7f0000000240)='SEG6\x00') setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0xfe20) write$binfmt_elf64(r0, &(0x7f0000000400)=ANY=[], 0xffffffa8) open(0x0, 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={r3}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={r3, 0x6}, &(0x7f00000000c0)=0x8) [ 367.920254] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:29 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x806000000000000, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:29 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) prctl$PR_GET_KEEPCAPS(0x7) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') ioctl$SIOCX25SCAUSEDIAG(r0, 0x89ec, &(0x7f0000000100)={0x19, 0x39}) 01:36:29 executing program 1: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) open(&(0x7f0000000000)='./bus\x00', 0x1410c2, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x200, 0x0) ioctl$SNDRV_PCM_IOCTL_FORWARD(r3, 0x40084149, &(0x7f0000000180)=0x20) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$SIOCX25GFACILITIES(r0, 0x89e2, &(0x7f0000000040)) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r0, 0x0, r2, 0x0, 0x19404, 0x0) 01:36:29 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0xa00000000000000, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) [ 368.298629] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:29 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r5, &(0x7f00000001c0), 0x100000110) r6 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000040)={0xb0000001}) ioctl$SNDRV_PCM_IOCTL_HWSYNC(r5, 0x4122, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:29 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0xe00000000000000, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:30 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000200)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x111181, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000480)='asymmetric\x00', &(0x7f00000001c0)=@builtin='builtin_trusted\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) statx(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, 0x0, r3, r4) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r6) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x2000, &(0x7f00000004c0)=ANY=[@ANYBLOB="66642f099e82a5", @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000120000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=r4, @ANYBLOB=',max_read=0x0000000000000004,max_read=0x0000000000000005,default_permissions,blksize=0x0000000000000200,blksize=0x0000000000001000,allow_other,context=user_u,dont_measure,obj_user=/dev/auts\x00,fsname=net/psched\x00,uid<', @ANYRESDEC=r6, @ANYBLOB=',fsname=%/nodev,\x00']) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4) prctl$PR_SET_DUMPABLE(0x4, 0x0) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000100)) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 368.622846] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 368.673534] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:30 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x3f00000000000000, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:30 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) socket$netlink(0x10, 0x3, 0xa) r4 = open(&(0x7f00000000c0)='./bus\x00', 0x1240, 0x0) r5 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r6 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ftruncate(r5, 0x208200) sendfile(r2, r4, 0x0, 0x8000fffffffe) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:30 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') ioctl$RTC_EPOCH_SET(r3, 0x4008700e, 0xffffffffffff0000) r5 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r5, 0x4000000000000, 0x40, &(0x7f0000000100)=ANY=[@ANYBLOB="72617755a6f768000000000000000000000000000000000000000000000000000200000003000000d8010000980000000000000098000000980000000000000040010000400100004001000040010000400100000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000020000ff0300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000003800534554000000000000000001000000000000000000000000000000000003ffff0000ffff0000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000600000000000000000000000000002800000000000000000000000000550000000000000000000000000000000000feffffff"], 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x24, &(0x7f0000000100)={@multicast2, @multicast2}, &(0x7f0000000140)=0xc) prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 368.931419] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:30 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x122982, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000000100)={0x39bb7f74, 0x3f, 0x6, 0x7}, 0x10) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 369.021605] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 369.058208] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:30 executing program 3: read$FUSE(0xffffffffffffffff, &(0x7f0000000580), 0x1000) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f00000001c0)={0x0, 0x3e}, &(0x7f0000000040)) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) fallocate(r0, 0x0, 0x8003, 0x8020001) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x101000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') getpeername$l2tp(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_SET_RESERVED_SIZE(r3, 0x2275, &(0x7f00000000c0)=0x10d060000) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2000002, 0x11, r3, 0x0) write$binfmt_script(r3, &(0x7f00000003c0)=ANY=[@ANYBLOB="23212000206c327470000a9b5057f6279ced7bb33035c9975ab7ca53e37f7e73d5bb5f5a0c3b84be712d698ec3ea856000fa005f0000000000000000000000004b33ec11eaa08d17ffa8eff91de21ae65874e7e5017574787acc9118471e8dadbe3ebcf4f8b57a2e47165c00"/117], 0x4a) write$P9_RREMOVE(r2, &(0x7f0000000280), 0x1033b) fdatasync(r2) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000200)={0x0, r2, 0xe}) 01:36:30 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x4305000000000000, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:30 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x5c06000000000000, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:30 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20, 0x0, 0x0, {0x200000}}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000100)={0x1}, 0x4) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$SIOCRSSL2CALL(r3, 0x89e2, &(0x7f0000000140)=@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}) prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 369.357097] sg_write: data in/out 1949461500/32 bytes for SCSI command 0xc-- guessing data in; [ 369.357097] program syz-executor.3 not setting count and/or reply_len properly 01:36:30 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r0, 0x0, r0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0xb0000001}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') r4 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x12) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000240)={@dev, @mcast1, @dev={0xfe, 0x80, [], 0x2a}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x380, r7}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000140)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xc, r7}) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80020000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r3, 0x8, 0x70bd26, 0x0, {}, [@NL80211_ATTR_WIPHY_ANTENNA_TX={0x8, 0x69, 0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0xfffffffb}, @NL80211_ATTR_WIPHY_RTS_THRESHOLD={0x8, 0x40, 0x36e6}]}, 0x34}}, 0x8044000) sendmsg$NL80211_CMD_GET_MPATH(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0001ffffffd3d2586ae29ba01a0008220100030000000800010001000000"], 0x24}}, 0x1) r8 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r8, 0x4000000000000, 0x40, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000000, 0x10010, r8, 0x508c1000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0xffd) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x5, 0x5, &(0x7f0000000380)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x4c}, [@map={0x18, 0x9}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) [ 369.478144] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:31 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x6000000000000000, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) [ 369.663144] sg_write: data in/out 1949461500/32 bytes for SCSI command 0xc-- guessing data in; [ 369.663144] program syz-executor.3 not setting count and/or reply_len properly 01:36:31 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000140)='$.6/%cpuset]\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000e80)=ANY=[@ANYBLOB="7f454c46020000000000000000c4b40003003e000039a594249c1fd83d0000000000000000000000dfeb7bba00281293bd5d74dafc20380003000000c763bf0c0079be7a2ce3c134108fe74950f9b93a5ea0cee7257825501bb77bf723be80699ab51e67f434f345fee76bb7fad4231d844bc3c08f7352c53960ede02054e2418d890a676ec576ffe432b953a500000000000086314219123c233beca448dd9f82"], 0xa9) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) r1 = dup(r0) write$P9_RGETATTR(r1, 0x0, 0x0) accept$inet(r1, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080)={0x5}, 0x4) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='fdinfo\x00') fchdir(r2) accept4$x25(r2, &(0x7f0000000180), &(0x7f00000001c0)=0x12, 0xc0800) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0xce, 0x2004c0) sendto$unix(r3, &(0x7f0000000f40)="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", 0x1000, 0x40000, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) shmctl$SHM_STAT(0x0, 0xd, 0x0) shmctl$SHM_STAT(0x0, 0xd, &(0x7f00000000c0)=""/88) 01:36:31 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x6006000000000000, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:31 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x6558000000000000, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:31 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) creat(0x0, 0x165) accept4$llc(0xffffffffffffffff, 0x0, 0x0, 0x1000) io_setup(0x3, &(0x7f0000000000)) openat$uhid(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uhid\x00', 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(0x0, 0x440000, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x100000000, 0x0) ioctl$TIOCGPKT(0xffffffffffffffff, 0x80045438, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x10) write$P9_RREAD(r0, &(0x7f00000001c0)={0x8d, 0x75, 0x1, {0x82, "7ec570e1a1c98407d8c0c9926119c9cefb39a023b60bb5bb17eff50a3b2736113ed00536b3ffc891848940b1d9a7164b8d72fa4b15707ef8a721128d12a25acfbc28babc68cb4eedcf57a71ceea9549dc8d0140dafa24d3ebfdf95d64ce0a38781867cc0423e7fc31d24d5ca75490f241b38462fc203fc28629d91b62d36388ae15b"}}, 0x8d) getpid() connect$pptp(0xffffffffffffffff, 0x0, 0x0) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x40200, 0x0) ioctl$SNDCTL_DSP_GETODELAY(0xffffffffffffffff, 0x80045017, &(0x7f0000000100)) unshare(0x40000000) 01:36:31 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x8, 0x1, [0x6]}, &(0x7f0000000140)=0xa) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') r5 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000540)) msgsnd(r5, &(0x7f0000000180)={0x3, "5392684348dc80361a832256def3f54a08c9ba9c4b821831aeb94307defd5a41dea39a164e341737ecff75794acbbafd0838fe3131faee9b245499cddaeb8fff819fdc77341f15cc29e3bb907d1d31d51a51b8dcbc8b30b4e14023a2e9ae7e9b7b616233b7b58489bbc6339c0d93e3cd3d132ffabd759ab26d364582894efc064c47e2964f4740e88997c65cc8423321c89de32f6b23b0851aad4815203eaa36f6df8c9cd238702c475567a25ff2178a0669"}, 0xba, 0x800) 01:36:31 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x8035000000000000, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) [ 370.073869] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 370.099504] IPVS: ftp: loaded support on port[0] = 21 01:36:31 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)=0xfff, 0x4) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 370.249603] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:31 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x8100000000000000, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:31 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') recvmmsg(r0, &(0x7f0000005d40)=[{{&(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000380)=""/232, 0xe8}, {&(0x7f0000000480)=""/232, 0xe8}, {&(0x7f0000000580)=""/234, 0xea}, {&(0x7f0000000680)=""/96, 0x60}, {&(0x7f0000000700)=""/242, 0xf2}, {&(0x7f0000000200)=""/19, 0x13}, {&(0x7f0000000800)=""/123, 0x7b}, {&(0x7f0000000880)=""/97, 0x61}], 0x8}, 0x7fff}, {{&(0x7f0000000980)=@un=@abs, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000a00)=""/9, 0x9}, {&(0x7f0000000a40)=""/121, 0x79}, {&(0x7f0000000ac0)=""/174, 0xae}, {&(0x7f0000000b80)=""/176, 0xb0}], 0x4, &(0x7f0000000c80)=""/115, 0x73}, 0x3}, {{&(0x7f0000000d00)=@nfc_llcp, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000d80)=""/89, 0x59}, {&(0x7f0000000e00)}, {&(0x7f0000000e40)=""/240, 0xf0}], 0x3, &(0x7f0000000f80)=""/104, 0x68}, 0x3ff}, {{&(0x7f0000001000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10}, 0x80, &(0x7f0000002440)=[{&(0x7f0000001080)=""/5, 0x5}, {&(0x7f00000010c0)=""/224, 0xe0}, {&(0x7f00000011c0)=""/68, 0x44}, {&(0x7f0000001240)=""/231, 0xe7}, {&(0x7f0000001340)=""/250, 0xfa}, {&(0x7f0000001440)=""/4096, 0x1000}], 0x6, &(0x7f00000024c0)=""/170, 0xaa}, 0x401}, {{&(0x7f0000002580)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002b00)=[{&(0x7f0000002600)=""/89, 0x59}, {&(0x7f0000002680)=""/78, 0x4e}, {&(0x7f0000002700)=""/250, 0xfa}, {&(0x7f0000002800)=""/127, 0x7f}, {&(0x7f0000002880)=""/175, 0xaf}, {&(0x7f0000002940)=""/194, 0xc2}, {&(0x7f0000002a40)=""/187, 0xbb}], 0x7, &(0x7f0000002b80)=""/128, 0x80}, 0x9}, {{&(0x7f0000002c00)=@tipc, 0x80, &(0x7f0000003f00)=[{&(0x7f0000002c80)=""/11, 0xb}, {&(0x7f0000002cc0)=""/178, 0xb2}, {&(0x7f0000002d80)=""/127, 0x7f}, {&(0x7f0000002e00)=""/134, 0x86}, {&(0x7f0000002ec0)=""/17, 0x11}, {&(0x7f0000002f00)=""/4096, 0x1000}], 0x6, &(0x7f0000003f80)=""/129, 0x81}, 0xc000}, {{&(0x7f0000004040)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x80, &(0x7f0000005380)=[{&(0x7f00000040c0)=""/4096, 0x1000}, {&(0x7f00000050c0)=""/244, 0xf4}, {&(0x7f00000051c0)=""/82, 0x52}, {&(0x7f0000005240)=""/191, 0xbf}, {&(0x7f0000005300)=""/46, 0x2e}, {&(0x7f0000005340)=""/25, 0x19}], 0x6, &(0x7f0000005400)=""/157, 0x9d}, 0x400}, {{0x0, 0x0, &(0x7f00000055c0)=[{&(0x7f00000054c0)=""/243, 0xf3}], 0x1}}, {{&(0x7f0000005600)=@sco={0x1f, @fixed}, 0x80, &(0x7f0000005ac0)=[{&(0x7f0000005680)=""/182, 0xb6}, {&(0x7f0000005740)=""/184, 0xb8}, {&(0x7f0000005800)=""/233, 0xe9}, {&(0x7f0000005900)=""/152, 0x98}, {&(0x7f00000059c0)=""/130, 0x82}, {&(0x7f0000005a80)=""/35, 0x23}], 0x6, &(0x7f0000005b40)=""/120, 0x78}, 0x7}, {{0x0, 0x0, &(0x7f0000005c40)=[{&(0x7f0000005bc0)=""/109, 0x6d}], 0x1, &(0x7f0000005c80)=""/161, 0xa1}, 0x5}], 0xa, 0x43, &(0x7f0000005fc0)={0x77359400}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000006040)='batadv\x00') sendmsg$BATADV_CMD_GET_VLAN(r2, &(0x7f0000006100)={&(0x7f0000006000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000060c0)={&(0x7f0000006080)={0x1c, r3, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0xffffff00}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40c4}, 0xbefdb6c569799257) pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000240)="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", 0x101}], 0x1, 0x7) ioctl$UI_BEGIN_FF_UPLOAD(r4, 0xc06855c8, &(0x7f0000000100)={0x4, 0xffffffff, {0x54, 0xfff7, 0x470, {0xce8, 0xfff7}, {0x4, 0x20}, @cond=[{0xfff, 0xeff0, 0x1, 0x9, 0x0, 0xa708}, {0x8, 0xd7, 0x1000, 0x1, 0xff, 0x1}]}, {0x56, 0x9, 0x9, {0x7, 0x8000}, {0x3f, 0x9}, @rumble={0x0, 0x3b84}}}) prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 370.295263] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:31 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0x100000110) r1 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0xb0000001}) setsockopt$CAIFSO_LINK_SELECT(r0, 0x116, 0x7f, &(0x7f0000000000)=0x80, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000100)='syscall\x00') r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x39, 0x101000) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r5, 0x4010640d, &(0x7f0000000180)={0x6}) r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="484000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100677470001400028008000100", @ANYRES32, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB="08000300", @ANYRES32=r7, @ANYBLOB], 0x48}}, 0x0) 01:36:31 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$l2tp(0x2, 0x2, 0x73) getsockopt$sock_timeval(r0, 0x1, 0x43, &(0x7f0000000100), &(0x7f0000000140)=0x10) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r1, &(0x7f0000000080)={0x20}, 0x20) r2 = socket$unix(0x1, 0x5, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) r4 = dup2(r3, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r5, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 370.430876] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:31 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x86ddffff00000000, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:31 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000100)=0x3) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 370.551929] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:32 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x8847000000000000, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) [ 370.642624] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:32 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000100)='/de\xf6?\x96\xe5\x9a\x9cts\x00', 0x4) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 370.832288] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:32 executing program 3: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'\x00', 0x801}) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x336) close(0xffffffffffffffff) 01:36:32 executing program 1: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x844}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10d, 0xb, 0x0, 0x0) semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f0000000040)=""/51) ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f00000004c0)) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x20000000) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) write(0xffffffffffffffff, &(0x7f00000001c0), 0x100000110) r3 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0xb0000001}) ioctl$SIOCX25SDTEFACILITIES(0xffffffffffffffff, 0x89eb, &(0x7f0000000000)={0x40, 0x2, 0x8, 0x80, 0x76, 0x1d, 0x23, "28bd7c29e1a2a23f75ca89b3cb1e1caddd99f748", "e0c50dcac4d6b2e1b0ba6cc77af0bcf15185957e"}) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000001a00)=ANY=[@ANYBLOB="1500000065ffff0180000008003950323030302ed8a60ab5632dbb78abd56f94fe58312cbb803a8ecc54a25fba3da80b856445ab10062105000000c08dc5404737796d507031dbb24a6582d5856b2586cd89e9b08e3f5972fe9ca162b123e19268c89c9dd81c796f27f137cc5a3fb54aff8eaf5b96790700000000000000ff39aec025e19066318515eff27eff000000000000000000e94ccb6ac7c7a3406807ea6e2f114b87bde2b723135e01"], 0xad) rmdir(&(0x7f0000000340)='./file0//ile0\x00') 01:36:32 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x8848000000000000, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:32 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0xb0000001}) getsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f0000000100)=""/132, &(0x7f00000001c0)=0x84) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r3 = socket$unix(0x1, 0x5, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) r5 = dup2(r4, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r6, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:32 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0x100000110) r1 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0xb0000001}) openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/locks\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="b545000000000000000010"], 0x3}}, 0x0) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="740000f0", @ANYRESHEX=r1, @ANYBLOB="02002dbd7000fcdbdf250e0000002c0001800a0006006c626c637200000006000200210000000c000700060000000200000008000500000000003400018008000b007369700008000b0073697000060004004e220000060004004e240000060004004e2200000800050000000000"], 0x3}, 0x1, 0x0, 0x0, 0x20008094}, 0x1) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x66ba3a8b384d6ce7}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB=',\x00@}', @ANYRES16=r2, @ANYBLOB="02002abd7000ffdbdf2510000000080006000500000008000500070000000800040080000000"], 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x810) r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r3, &(0x7f0000000080)={0x20}, 0x20) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigprocmask(0x1, &(0x7f0000000100)={[0x9]}, &(0x7f0000000140), 0x8) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') sendmsg$TIPC_CMD_SET_NETID(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x24, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {{}, {}, {0x8, 0x2, 0xfffffffb}}, ["", "", "", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x20008000) [ 370.996252] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:32 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x8864000000000000, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:32 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x8c}}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0xb0000001}) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x101, 0x0, 0x0, {0x5, 0x0, 0x5}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8000810}, 0x4000000) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8, 0x5000000}, 0x0) 01:36:32 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x88a8ffff00000000, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:32 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x88caffff00000000, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) [ 371.286569] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 371.320519] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 01:36:32 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_PCM_IOCTL_TTSTAMP(0xffffffffffffffff, 0x40044103, &(0x7f00000000c0)) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00000001c0), 0x100000110) r1 = epoll_create(0x2000007) write(0xffffffffffffffff, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0xb0000001}) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000280)={0x9d0000, 0x7, 0xd, 0xffffffffffffffff, 0x0, &(0x7f0000000240)={0x990a66, 0x68, [], @p_u16=&(0x7f0000000100)=0x3}}) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000300)='team\x00') getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bind$xdp(0xffffffffffffffff, &(0x7f0000000900)={0x2c, 0x0, r5, 0x3c}, 0x10) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bind$xdp(0xffffffffffffffff, &(0x7f0000000900)={0x2c, 0x0, r6, 0x3c}, 0x10) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bind$xdp(0xffffffffffffffff, &(0x7f0000000900)={0x2c, 0x0, r7, 0x3c}, 0x10) sendmsg$TEAM_CMD_PORT_LIST_GET(r3, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000480)={&(0x7f0000000340)=ANY=[@ANYBLOB="14010000", @ANYRES16=r4, @ANYBLOB="040027bd7000fbdbdf250300000008000100", @ANYRES32=r5, @ANYBLOB="f80002803c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b000000080004000004000008000700000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=r7, @ANYBLOB="40000100240001006c625f686173685f737461c40277747300000000000000000000000000000000000000050003000b00000008000400010000000800070000"], 0x114}, 0x1, 0x0, 0x0, 0x4}, 0xc080) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0xb0000001}) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000140)=0x7, &(0x7f0000000180)=0x4) syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="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"]) 01:36:32 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x8906000000000000, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:33 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x9400000000000000, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:33 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000100)={0x1, 0xb3, 0x2}, 0xc) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x40, 0x0) prctl$PR_SET_DUMPABLE(0x4, 0x2) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:33 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0xeffdffff00000000, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:33 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000003740)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000003840)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bind$xdp(0xffffffffffffffff, &(0x7f0000000900)={0x2c, 0x0, r5, 0x3c}, 0x10) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bind$xdp(0xffffffffffffffff, &(0x7f0000000900)={0x2c, 0x0, r6, 0x3c}, 0x10) sendmsg$NL80211_CMD_DEL_INTERFACE(r3, &(0x7f0000003940)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x401000}, 0xc, &(0x7f0000003900)={&(0x7f0000000240)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="10002abd7000fbdbdf250800000008000300", @ANYRES32=r4, @ANYBLOB="080005000a00000008000300", @ANYRES32=r5, @ANYBLOB="0c009900000200000300000008000100ffffffff08000300", @ANYRES32=r6, @ANYBLOB="47ed0475e1cb9fda73cfec184de0e65d954d03761f7fd94d745c1aab14fc8fd2bb2169"], 0x48}, 0x1, 0x0, 0x0, 0x2400c805}, 0x40000) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r3, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) r7 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') getsockopt$SO_TIMESTAMP(r7, 0x1, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x4) prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:33 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000400)={'syz', 0x2}, &(0x7f0000000180)="88", 0x1, r1) keyctl$KEYCTL_PKEY_DECRYPT(0x1a, &(0x7f0000000100)={r1, 0x28, 0xbe}, &(0x7f0000000140)={'enc=', 'raw', ' hash=', {'sha3-512\x00'}}, &(0x7f0000000380)="cddb619c7168704fb4a975b1815ef9f2f6c9aa82240c5fb5952f07ab3351fcb60ee8243fa424a5c3", &(0x7f00000003c0)=""/190) r2 = memfd_create(&(0x7f00000001c0)='/dev/\x1f\xe7l$\rKJ\xe4V\x03\x0f\a\x05ts\x00\xf9\x19%\xea\x1b\xb6\x1b\xa0=\xb6\x11CI\xab\xb6\x1f\xdf\xa81sw\xb8\xa8\xd41\x7f\x0fg{\x00\x00\x00\x80E\x81\x99z(\xa9\x95\xe2\xaeD\xf8\xa9\xac\x05\xca\\\xbfZ\xf4\xe3\xfb\xc0\xad\x00\xa0\xc9\x9fs4\x8e\xceHVax:\x81\x11-\v\xc6\x8c\b?O\x1c\x86\xe0gi\xfc?\xa6\x80T=\xe6\xda%c\x13\xd8\xe4\xde\xf4\x9eh\xb5\b\x0e7\xa0e\xe8>\xa0\xf0\xf9\xecW\xb8x\xd6w4\xf9\xb4M\xf7t\x85K\xa7\x84.\x82F\x0esH\v\xe1\x1b\xd5>\x9f\x99\x8eVu<\xe5%\x88e\x14\x10\xe4\x8au\xd8\x14\xfd\x1f\xffN\xf9\xf1\xd1\x89\xa2\x8c\xb3\xf0\x91\"\x8b\x15E\x8c\xcb\x93\r\xabr\xba\xe5+\x9bF\xe4\xe8\xdcLZ\x031\xd7\x18XY\x935E\xc3%-\xa0\xe1\x068\x97\x81Y(Qs\xd3\xf65P\x7f\xd2\xac\x80NKo\xe4 \xf1f[p\xf4f)(k\x1bC\x17\xc7\xe8\xe4\xd9g\xdfT\\\x1b\xaf\xad\xa3\xaaY\xab\xcd\xf3\x1b\x06\xc8\xa0\xb0I\xf4\x88\xb3\xf4\xedEJ-\xd6\xd4\'\xf5\xff\x15d[\xfe\xd8\x9f\x12\x9e\xe2jI!\xac\xc2\xb5\xfb\xb7\xf7`\b\xf0\"v\x98A.\xde\xbd\xa0\x99KJ\xc0.JYy\xb0R1I~\xddk\x12\xff*m\xf2d\xf8\xbd\xfe\xcfgaD\x16\x85\x93\xba_\xe4p\xcao\x11=G6\x12-\xb5\xccC\xfa.\xe4?Z\x80\xdb\a\x86\x8e\xeb\x01a[/\x00I\t}\f\xaf\xb4L[\x90\x04/\a\x97I\xa1PZ\x11H\x94\x05\xa5YhV\xdcx\r\x053\x00\x00\x00', 0x4) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r2, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000480)={@in6={{0xa, 0x4e23, 0x5, @rand_addr="54c950e19818bb7b3237465671c483c9", 0xfffffffd}}, 0x0, 0x0, 0x4a, 0x0, "ff2480faf2bfa460a427c933e7cb836efaef5b58b16f876eaeade7815b5a679e5cbadbf9525cedb1522d6ce9589761edf46e4821c6612abb221d5b544ab00c7ffff9850fb972fe917f9c952609fcda56"}, 0xd8) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 371.917233] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 371.988526] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:33 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r3, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x50, 0x1, 0x8, 0x101, 0x0, 0x0, {0x7, 0x0, 0x7}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x6003}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x8864}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x3a}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x50}, 0x1, 0x0, 0x0, 0x44841}, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r5, &(0x7f00000001c0), 0x100000110) r6 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000040)={0xb0000001}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000000240)=[@in6={0xa, 0x4e22, 0x6, @loopback, 0x9}, @in6={0xa, 0x4e21, 0x3d94, @local, 0x1}, @in6={0xa, 0x4e21, 0x8, @mcast1, 0x533}, @in6={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x20}, 0x8}], 0x70) 01:36:33 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x500, 0x0) ioctl$sock_TIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./bus\x00', 0x0, 0xb0) ftruncate(r1, 0x208200) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r2, 0x4000000000000, 0x40, &(0x7f0000000100)=ANY=[@ANYBLOB="72617755a6f768000000000000000000000000000000000000000000000000000200000003000000d8010000980000000000000098000000980000000000000040010000400100004001000040010000400100000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000020000ff0300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000003800534554000000000000000001000000000000000000000000000000000003ffff0000ffff0000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000600000000000000000000000000002800000000000000000000000000550000000000000000000000000000000000feffffff"], 0x1) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000180)={0x0, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x2, 0x4e23, @empty}, {0x2, 0x4e20, @empty}, 0x100, 0x0, 0x0, 0x0, 0xa6d0, &(0x7f0000000140)='wg1\x00', 0x1, 0x4, 0xff}) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000040)) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) [ 372.030349] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:33 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x33) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) ptrace$getenv(0x4201, r2, 0x76f4, &(0x7f0000000100)) prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:33 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0xffffffff00000000, 0x0, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) [ 372.158974] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 372.201906] audit: type=1804 audit(1586655393.651:47): pid=13102 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir634882048/syzkaller.apZWf2/161/bus" dev="sda1" ino=16444 res=1 [ 372.245110] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:33 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_NAME(0xf, &(0x7f0000000100)='/dev/nvme-fabrics\x00') arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x1) prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') socket$rxrpc(0x21, 0x2, 0x2) 01:36:33 executing program 1: socket$kcm(0x2b, 0x1, 0x0) perf_event_open(&(0x7f00000004c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$cec(&(0x7f0000000140)='/dev/cec#\x00', 0x3, 0x2) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00042cbd7000fbdbdf250200000014000900fe88000000000000000000000000000106000a004e230000040005000400050008000600ac141413f69a16036f13be4a98af76b4b09b24459c9693aef2f65ff66c808caeff1d888a33a9538346209801055a48a93d2e1e77cfbc0ae1235547fda52c445c94c31f13fc3c11c1c50565b470404e21affa60923887fb53b3133c57ae3430f2bb2fb270fdd6b8dd972f"], 0x40}, 0x1, 0x0, 0x0, 0x80c1}, 0x20000004) r1 = syz_open_dev$cec(0x0, 0x3, 0x2) r2 = dup3(r1, r0, 0x0) ioctl$IOC_PR_PREEMPT(r2, 0x40046109, &(0x7f0000000000)={0x1080000000021}) sendmsg$NL80211_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB, @ANYRES16], 0x2}, 0x1, 0x0, 0x0, 0x20040004}, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080), &(0x7f0000000200)=0x8) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000000c0)='fuse\x00', 0x400, &(0x7f0000000100)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r4, @ANYBLOB=',rootmode=00000000000000200040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read(0xffffffffffffffff, &(0x7f0000000780)=""/4096, 0x8539) write$FUSE_IOCTL(0xffffffffffffffff, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20) clone(0x80000000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(&(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0) 01:36:33 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x0, 0x4, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) [ 372.331450] audit: type=1804 audit(1586655393.701:48): pid=13102 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir634882048/syzkaller.apZWf2/161/bus" dev="sda1" ino=16444 res=1 01:36:33 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r3, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 372.388111] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:33 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000100)='/dev/au \x00\x00\x00p\xe8E\xc1\xe3\x01\x1dp\x8a=\xa4$n\xc5\xd1=y\xa4 \x10\xf5\xf9\xcdT\x8aLf\x8e?\xb0\xd7\xe9\xb4\x1cf\a\x17J\xd5<\xe2\xda+\x9f\xb0\x96\xe0\xfa\xd7\x93/\xd7bQ\x9c+V\x82e\x91\x932^q\x80\xf6s\xb0\xb3o\xb3\xcc\x1e?\xa1\xab\xffL\x8eg\xbe:r\xbb\xca&\xed\x998`\xd9\xbe)\x9b;\x8e\xd5\x11\xc8\xd4tw\xd7\xce\x11Q\x94;\x8c\xb4Y\xb8Q\xfe2\x89\xfc\x97Z\x1f\x9e7\x87k\xda@\xf4l\x0e|\x93!\x13\xa2\x9f\\;\x1a\x99\xb2\xe5\xb4\x80\xe4\x00'/165, 0x5) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 372.472451] audit: type=1804 audit(1586655393.701:49): pid=13102 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir634882048/syzkaller.apZWf2/161/bus" dev="sda1" ino=16444 res=1 01:36:34 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x0, 0x8, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) [ 372.620140] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:34 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$caif_stream(0x25, 0x1, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000040)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x5, 0x8, &(0x7f0000000800)=[{&(0x7f0000000340)="4785b0ad0aaf6ccfdcfb9fdf2387ff8cc0676f8d8d22eb3d03200c8fb85524f3ca0bfc89ea938e62a7e974e7fd96fb00cc156427b7a20450a60f3ada77762cf12a2020e31f7907062a5e6eba1d88a5bd30bb686e409d8c92e46b56ff6a336ffbac50b5b1e732212181e43c02d4913909a9a04bd35e46e94c858a7ddc384739547396c8cd675b7b516827a5a7ee6d836c92212c231a226062bea805fbff381965989d7aec8020b96e21d2681521c95bfe4a76287be7b27ae4fdd26bb57c4346e015281c9d11abc6b622758a16ea903225d3b62c", 0xd3, 0x800}, {&(0x7f0000000100)="5371edb8ecbeee25ea9a1da89c40b19af2d7eb", 0x13, 0x26}, {&(0x7f0000000440)="9cc5aa2a07c21ae6ff006e77befa07c4327480da4f045cb26cf57805f899ef3cb2d92f7f83c4a11a52a43a9134908b484eec73219d4e1e8fafa59076eec61c7637f4372e0d376606f911e775037d5258bbc853d1f3aa37b5c952884400d9fa802fd0b2669ca8be5997efd80ae796e54bbc0437ba08a6a01352880d44a6993ac5905a06a9cdaff14d0a2cdc729e046ebba744dfe0b3bae559c5a70f581da1e0c3eddd66322db6720ba1face96571466072c5823e979bf90982e2f5e0c822e5270f1c1340a8472d6f9ab56015a62688de4cbcb9ac50fc986a24c82f405c380531eabc84f360607b7e1", 0xe8, 0x1ff}, {&(0x7f0000000700)="6e61f8c2b38143b378227634026994450e7e08416a04514b52880ecdbfa5938a2b18338a104ee71c1fcfe6eb544a095ca108a68fe95471873799432b110c53fa58783b90d794b7b79fb9a11936adeb", 0x4f, 0xfff}, {&(0x7f0000000240)="f1f22935eb7f4c75b45d605414e7748840819b55099a37d09183c9a73323cf7e7e3b7a0093f36ca9d77cceb0d5ed9b357ec0077c652cd2d3e96bc993f00f2d996a1e4e11f7d834fbe1ae04420340c9b0be636f53", 0x54, 0x4}, {&(0x7f0000000540)="1e5656e0ab0f7ae68a2fd224a80a225c9884bad374a2c709690f34e4a74b7283578e1ce9ba3de8e4e1463fa350d4542ec4089cbe7b7f9af6295fa04bb5126e49a8d20d481dfa39144f5b603fd1bc4651703ea38a7449027814aa8e35caf7e252696031dc191ae12e64a397ed708a6725f39fd19d694fc873cd70c148a4a266f6e19477d0f0631038bce191b20b6d7ee7b7797a87965bedc5da542e6211dbbf054ee348816fa45da7c704d1cb93899a17169e753b807ea1b9f2653cc5341179078b5bd6015a8840f0121304a2fb030603a3f6378081ea74b37ff82ce2a95bb0ab4e34", 0xe2, 0x1}, {&(0x7f0000000640)="b0f6b71b22d6deea313f2ebc490faec500bef4ab33d6e6334f3ba6cfa9cf4ae4571066fb0fdc1eb312018e957462032a8b08cca5d7dbd4c2342d792c0c919f1350a51a2f634faa3d6034bcfc0dc5f62987df7968e02e5bd891b88d0c85ac7669c8630e075c574e295b8cf2a1e3a1486d6dfd4102bf99ad839ef415951544d10e6cbef43cf750063ce31fc1754849403ae6d2e95e624c9c2f78", 0x99, 0x5}, {&(0x7f00000008c0)="2fd94e2c706e00bcf05efd733de6043d8061e5d1b736cd1dbe813168e24c7d31afbc689c5e4920fe1197c9c5231c801efb063a605067181f58097a8dcbd02ac7c024e258bf3d923b156c25e976a710d6fe684eab58a495ecf868bfb71b2ea0c58c4c263b22974082e3eb522f6f293c31479ce212809e817d3bbc931fae72449a444c33a908942afa1bc4c4e6514425547e8fe1f87ed98451d7e17f0dd0ef63961ef7b1a322a68caab0d062f7ed140e053f2379039a2de29a4d8dcd261a5bd7ee01bbda5b17e5705f185a684c6f", 0xcd, 0x80}], 0x184400, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x801, 0x70bd2d, 0x0, {0x0, 0x0, 0x0, 0x0, 0xfffff000, 0x6100}}, 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 01:36:34 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r2, 0x4000000000000, 0x40, &(0x7f0000000100)=ANY=[@ANYBLOB="72617755a6f768000000000000000000000000000000000000000000000000000200000003000000d8010000980000000000000098000000980000000000000040010000400100004001000040010000400100000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000020000ff0300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000003800534554000000000000000001000000000000000000000000000000000003ffff0000ffff0000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000600000000000000000000000000002800000000000000000000000000550000000000000000000000000000000000feffffff"], 0x1) open_by_handle_at(r2, &(0x7f0000000100)={0x4f, 0x81, "78a6ba6635a6a8eef695cba977998cf31ae6efd3536662c6119b28e27f79fbd48f4805a7d806250da160563ddda3208bc961649782ffcb594269b583a222cc6ce8e9bc9b58237e"}, 0xa9acd9f86b1b312b) prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:34 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x0, 0xa, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:34 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20, 0x0, 0xffffffffffffffff, {0x0, 0x0, 0x2}}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x33) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r5, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x81, 0xf9, 0x6, 0x1, 0x0, 0x51f347ed, 0x40, 0x7, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000000, 0x1, @perf_bp={&(0x7f0000000100), 0x4}, 0x104f, 0x1, 0x9c, 0x4, 0x59e3, 0x8001, 0x1}, 0x0, 0xb, r5, 0xa) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/dev\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 372.893957] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 373.001745] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:34 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0x100000110) r3 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000040)={0xb0000001}) sendmsg$NLBL_UNLABEL_C_LIST(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x60, 0x0, 0x300, 0x70bd25, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'wg0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'bridge0\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @loopback}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'gre0\x00'}]}, 0x60}, 0x1, 0x0, 0x0, 0x84}, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x2c, r4, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffb}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8ee2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4f87}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8040}, 0x1) 01:36:34 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x0, 0xe, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) [ 373.235313] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:34 executing program 3: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xffc00000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="0400000000000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000000100)=ANY=[@ANYRES32=r0]) r1 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r2, 0x800) creat(&(0x7f0000000680)='./bus\x00', 0x0) prctl$PR_GET_TSC(0x19, &(0x7f0000000040)) 01:36:35 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff}) vmsplice(r5, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) read$snddsp(r5, &(0x7f0000000180)=""/73, 0x49) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="6b000000ff6dfac4e0f42e8c7cb78cf45a9fe8985fd6dd28389f74af020803e9d9d9cd40ee55a578aa4dd69c99177417aed40d6baa4273173eaa09c991d59f2ab13d0e3d983627d5b6d322e42fca43c01aca23c42002a7bf395d2be6bca35ac739d55f4094bfe076c8fe1bd5f44a427bd232dbad72f0bd270aa9d8b232bfb1da7b080e164ab688"], &(0x7f0000000280)=0x73) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f00000002c0)={r6, @in6={{0xa, 0x4e24, 0x8b50, @rand_addr="bdade6a5776c6fafa5597020618abeae", 0x5}}}, 0x84) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) ioctl$VIDIOC_G_MODULATOR(r0, 0xc0445636, &(0x7f0000000100)={0x0, "37bd7ad73364fdd16b1ea06bc03ef0d6b25c7f4656c04ac0f6788f489a584f67", 0x1, 0xc3, 0x20, 0x4, 0x5}) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:35 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x0, 0x60, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:35 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) shutdown(r0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4={[], [], @empty}}, 0x1c) listen(r0, 0x100000000000012) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmmsg$inet(r0, &(0x7f0000000380)=[{{&(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10, &(0x7f0000002640)=[{&(0x7f0000000080)="a2", 0x1}], 0x1, 0x0, 0x52}}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x10, &(0x7f0000000140)=[@in={0x2, 0x4e23, @remote}]}, &(0x7f0000000180)=0x10) 01:36:35 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20, 0x0, 0x1000002, {0x0, 0x0, 0x0, 0x4}}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000100)) prctl$PR_SET_DUMPABLE(0x4, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sendmsg$AUDIT_USER_AVC(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x5c, 0x453, 0x1, 0x70bd26, 0x25dfdbfe, "149f1d8d06a737d420530d1fcac97087f0064d54d2722014e282875b33048c3d4b20631049eaf6015dbfb52d2e69e9344937fbbb14f47922c7a9fcf0a7f86c15f31f09e017ad16260e"}, 0x5c}}, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:35 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x6, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_GRE_ENCAP_TYPE={0x6, 0xe, 0x3}, @IFLA_GRE_COLLECT_METADATA={0x4}]}}}]}, 0x40}}, 0x0) [ 374.438692] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:35 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20, 0x0, 0x0, {0x80000001}}, 0x81) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00000001c0)={0x1ff, {{0xa, 0x4e23, 0xfffffff9, @local, 0x6}}, 0x1, 0x5, [{{0xa, 0x4e22, 0x8001, @dev={0xfe, 0x80, [], 0x42}, 0x8000}}, {{0xa, 0x4e22, 0x271e69a5, @dev={0xfe, 0x80, [], 0xc}, 0x3}}, {{0xa, 0x4e24, 0x6, @empty, 0xf1c2}}, {{0xa, 0x4e22, 0x5, @local, 0x3}}, {{0xa, 0x4e23, 0x3, @rand_addr="160bf0a05b01c372f4a03f17331bcca4", 0x8}}]}, 0x310) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_dev$usbfs(&(0x7f0000000180)='/dev/bus/usb/00#/00#\x00', 0x77, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r5, &(0x7f00000017c0), 0x3da, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:36 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x0, 0x94, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:36 executing program 1: clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001140)=@raw={'raw\x00', 0x3c1, 0x3, 0x3c0, 0x0, 0x0, 0x0, 0x190, 0x0, 0x2f0, 0x2f0, 0x2f0, 0x2f0, 0x2f0, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x128, 0x190, 0x0, {}, [@common=@inet=@socket2={{0x28, 'socket\x00', 0x3}, 0x4e48b8c34e6416cd}, @common=@inet=@hashlimit1={{0x58, 'hashlimit\x00'}, {'veth1\x00'}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}, {{@ipv6={@mcast1, @mcast1, [], [], 'ipvlan1\x00', 'wg1\x00'}, 0x0, 0x120, 0x160, 0x0, {}, [@common=@dst={{0x48, 'dst\x00'}}, @common=@frag={{0x30, 'frag\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x420) r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x4, &(0x7f0000000080)=0x1) [ 374.662943] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:36 executing program 1: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0x100000110) r2 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0xb0000001}) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000040)={0x2, 0x9, [{0x80000001, 0x0, 0x6}, {0x3, 0x0, 0x3f}]}) fchdir(r0) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x110) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x509, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r3, r3, &(0x7f0000000000), 0x8080fffffffe) 01:36:36 executing program 3: write$UHID_CREATE(0xffffffffffffffff, &(0x7f0000000580)={0x0, {'syz0\x00', 'syz0\x00', 'syz1\x00', 0x0}}, 0x120) r0 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000180)="c6ef157d03adc939054af9ca0900000000000000ef5a9721bc1a082c00000000", 0x490, 0xfffffffffffffffe) pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000140)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000480)=ANY=[@ANYBLOB="1c0000007577dc3f759a762273bb20b8429a73918a2ea2a3927dca706e8a4de0ef0563dd6703eedbe0653968a508b25ed3f0ae039763098d", @ANYRES16=r3, @ANYBLOB="010300000000000000000e00000008000300", @ANYRES32=r5, @ANYBLOB], 0x1c}}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r3, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x25}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x44}, 0x4000000) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00') pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r7, &(0x7f00000001c0), 0x100000110) r8 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f0000000040)={0xb0000001}) getpeername$packet(r7, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r6, 0x200, 0x70bd26, 0x25dfdbff, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x8000) r10 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x45f, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000400)={r0, r0, r10}, &(0x7f0000002700)=""/83, 0xffffff84, 0x0) 01:36:36 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x0, 0x543, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:36 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x0, 0x608, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:36 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) getsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000100)=""/188, &(0x7f00000001c0)=0xbc) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000004, 0x80010, r4, 0x8b61b000) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syncfs(r4) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:36 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) r2 = gettid() r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, 0x0, 0x435, 0x70bd2d, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x60000010}, 0x4000000) ptrace$setopts(0x4206, r3, 0x3, 0x4) tkill(r2, 0x33) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r4, 0x4000000000000, 0x40, &(0x7f0000000380)=ANY=[@ANYBLOB="72617755a6f768000000000000000000000000000000000000000000000000000200000001000000d8010000980000000000000098000000980000f3ff000000400100004001000040010000400100004001000003000000000000000000f7dc378e00000000000000000000524c409f187e0000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000007000ac00000000000000000000000000000000000000000028004e465155455545000000000000000000faae8094e71fa257b45100000000000000000000000000020000ff0300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000003800534554000000000000000001000000000000000000002300000000000003ffff0000ffff0000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000793c0000000000000000000000000000000000000000000000ff000000000000000000000000000000000000000000000000000000000000000000007000980000000000000600000000000000000000000000002800000000000000000000000000550000000000000000000000000000000000feffffff7856d0017269498f9ed900a2532ed1"], 0x1) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r4) prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 375.321964] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:36 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x0, 0x65c, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:36 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) socket$unix(0x1, 0x5, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r2, 0x4000000000000, 0x40, &(0x7f0000000380)=ANY=[@ANYBLOB="72617755a6f768000000000000000000000000000000000000000000000000000200000003000000d8010000980000000000000098000000980000000000000040010000400100004001000040010000400100000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000020000ff030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a80000000000000000000000000000000000000000003800534554000000000000000001000000000000000000000000000000000003ffff0000ffff0000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000007000980000000000000600000000000000000000000000002800000000000000000000000000550000000000000000000000000000000000feffffff0000b8c51de60b1e511d4eb0aeb54b5f1f5adfc075e85836b02c826321c91b3251f36d37ee117d4816697fd27345dbac91471691"], 0x1) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-monitor\x00', 0x4800, 0x0) ioctl$KVM_SET_FPU(r4, 0x41a0ae8d, &(0x7f0000000140)={[], 0x524, 0x1, 0x40, 0x0, 0x6897, 0x10000, 0x1000, [], 0x4}) r5 = memfd_create(&(0x7f0000000340)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r5, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 375.398861] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 375.517736] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:37 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f0000000100)=ANY=[@ANYBLOB="72617755a6f768000000000000000000000000000000000000000000000000000200000003000000d8010000980000000000000098000000980000000000000040010000400100004001000040010000400100000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000020000ff0300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000003800534554000000000000000001000000000000000000000000000000000003ffff0000ffff0000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000600000000000000000000000000002800000000000000000000000000550000000000000000000000000000000000feffffff"], 0x1) preadv(r3, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/200, 0xc8}], 0x1, 0x86) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000140)={0x7, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000180)={r4}) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:37 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x0, 0x660, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:37 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) r5 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100)='/dev/input/mice\x00', 0x404000) lseek(r5, 0xffff, 0x1) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:37 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000280)={'broute\x00', 0x0, 0x3, 0xef, [], 0x4, &(0x7f0000000100)=[{}, {}, {}, {}], &(0x7f0000000340)=""/239}, &(0x7f0000000300)=0x78) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 375.734961] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 375.868009] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 375.904871] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:37 executing program 1: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x0, 0x660, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="280000001000250800000000000000000a000000", @ANYRES32=r5, @ANYBLOB="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"/286], 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x2, 0x8) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001000250800"/20, @ANYRES32=r9, @ANYBLOB="0300000000000000faaac88fa09b7d808519515c5b9847a35b756b671d75d4bfbf99492000"/49], 0x20}}, 0x0) 01:36:37 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r1, 0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm_plock\x00', 0x280a00, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x3) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x1f, 0x200000) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:37 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x0, 0x689, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) 01:36:37 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) write(r1, &(0x7f0000000100)="3f60d284f9b3a8c874d0c9921af20bc187e7ccc9cd1c223045ee6ec86212e002477c4bda10bfbf6464d623cf9cf09c90ccb37f6007ad69aa34eeccb1c3ff0735f2b680562795e624d765ee7cdea320301f049de1f679c115a88b3082094ae893446bb0748881437762ed6f7994a091bd2ea4c4068ad4f8405ffb87d8df339772a6f0289aa574f0e30bcecf9973b95f2d6d3dbb75fe5c27c8bd2607914f35319b5d99a6ba488f97bd80c620502913", 0xae) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e21, 0x100, @mcast2, 0x1}}, 0x0, 0x0, 0x4e, 0x0, "48b2b0b822d1c26a3dc411f30ccee1225593f9a5b1e7569159128496efbf47c344d0b8242621a691fe7b64cba7503329c166e3e0e8d243c72e0b768b4e99f855ab95d0b063aa8c42539de5c8a98b4463"}, 0xd8) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') 01:36:37 executing program 2: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x0, 0x806, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) [ 376.101915] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 376.120558] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 376.166143] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request 01:36:37 executing program 4: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nvme-fabrics\x00', 0x237d42, 0x0) ioctl$RTC_PLL_GET(r0, 0x80207011, &(0x7f00000001c0)) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) r1 = socket$unix(0x1, 0x5, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000200)=@random={'os2.', 'net/psched\x00'}) r2 = socket$unix(0x1, 0x5, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) write(0xffffffffffffffff, &(0x7f00000001c0), 0x100000110) r5 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0xb0000001}) getsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x4) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') symlinkat(&(0x7f0000000140)='\x00', r3, &(0x7f0000000180)='./file0\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 376.231676] ================================================================== [ 376.239400] BUG: KASAN: use-after-free in skb_release_data+0x119/0x8c0 [ 376.246267] Write of size 4 at addr ffff8880a9e273a0 by task syz-executor.2/13304 [ 376.253900] [ 376.255555] CPU: 1 PID: 13304 Comm: syz-executor.2 Not tainted 4.19.114-syzkaller #0 [ 376.263451] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 376.272904] Call Trace: [ 376.275513] dump_stack+0x188/0x20d 01:36:37 executing program 1: r0 = socket(0x2, 0xa, 0x0) sendto(r0, 0x0, 0x0, 0x660, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80) [ 376.279162] ? skb_release_data+0x119/0x8c0 [ 376.283506] print_address_description.cold+0x7c/0x212 [ 376.288806] ? skb_release_data+0x119/0x8c0 [ 376.293144] kasan_report.cold+0x88/0x2b9 [ 376.297392] ? sit_tunnel_xmit+0x359/0x26ab [ 376.301730] skb_release_data+0x119/0x8c0 [ 376.305893] ? sit_tunnel_xmit+0x359/0x26ab [ 376.310234] ? sit_tunnel_xmit+0x359/0x26ab [ 376.314566] skb_release_all+0x46/0x60 [ 376.316563] 8021q: adding VLAN 0 to HW filter on device bond1 [ 376.318466] kfree_skb+0xe1/0x390 [ 376.327818] sit_tunnel_xmit+0x359/0x26ab [ 376.331996] ? sit_init_net+0xa50/0xa50 [ 376.336058] ? dev_queue_xmit_nit+0x77d/0xa00 [ 376.340571] ? __lock_is_held+0xad/0x140 [ 376.344660] dev_hard_start_xmit+0x1a4/0x950 [ 376.349094] __dev_queue_xmit+0x270f/0x3040 [ 376.353444] ? netdev_pick_tx+0x2f0/0x2f0 [ 376.357637] ? perf_trace_lock+0x480/0x4c0 [ 376.358770] bond0: Enslaving bond1 as an active interface with an up link [ 376.361893] ? lock_downgrade+0x740/0x740 [ 376.361913] ? iov_iter_advance+0xa4/0xe10 [ 376.361935] ? cap_capable+0x1eb/0x250 01:36:37 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x101, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = getegid() fchown(0xffffffffffffffff, r1, r2) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20}, 0x20) pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) connect$bt_l2cap(r3, &(0x7f0000000100)={0x1f, 0x36e, @any, 0x3892, 0x2}, 0xe) memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) r4 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) r5 = memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2000005, 0x11, r5, 0x0) mmap(&(0x7f0000206000/0x3000)=nil, 0x3000, 0x2000005, 0x11, r0, 0x0) mmap(&(0x7f00004ce000/0x2000)=nil, 0x2000, 0x2000005, 0x11, r4, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 376.381266] ? security_capable+0x8e/0xc0 [ 376.385442] ? packet_sendmsg_spkt+0xdc0/0x14a0 [ 376.390125] packet_sendmsg_spkt+0xdc0/0x14a0 [ 376.394648] ? packet_getsockopt+0x960/0x960 [ 376.399085] ? packet_getsockopt+0x960/0x960 [ 376.403552] sock_sendmsg+0xcf/0x120 [ 376.407375] __sys_sendto+0x21a/0x330 [ 376.411194] ? __ia32_sys_getpeername+0xb0/0xb0 [ 376.415884] ? lock_downgrade+0x740/0x740 [ 376.420061] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 376.424966] ? check_preemption_disabled+0x41/0x280 [ 376.430019] ? rcu_dynticks_curr_cpu_in_eqs+0x4c/0xa0 [ 376.435228] ? do_syscall_64+0x21/0x620 [ 376.438648] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 376.439243] __x64_sys_sendto+0xdd/0x1b0 [ 376.451643] ? lockdep_hardirqs_on+0x40b/0x5d0 [ 376.456249] do_syscall_64+0xf9/0x620 [ 376.460075] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 376.465277] RIP: 0033:0x45c889 01:36:37 executing program 0: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000340)='/dev/nvme-fabrics\x00', 0x4101, 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000100)={0x20}, 0x20) memfd_create(&(0x7f0000000040)='/dev/auts\x00', 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000100)=ANY=[@ANYBLOB="72617755a6f768000000000000000000000000000000000000000000000000000200000003000000d8010000980000000000000098000000980000000000000040010000400100004001000040010000400100000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000020000ff0300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000003800534554000000000000000001000000000000000000000000000000000003ffff0000ffff0000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000600000000000000000000000000002800000000000000000000000000550000000000000000000000000000000000feffffff"], 0x1) mmap(&(0x7f00002fc000/0x3000)=nil, 0x3000, 0x2000005, 0x12, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, 0x80000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') openat$audio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/audio\x00', 0x8200, 0x0) socket$key(0xf, 0x3, 0x2) prctl$PR_SET_DUMPABLE(0x4, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0x100000110) r3 = epoll_create(0x2000007) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000040)={0xb0000001}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f00000003c0)={0x5, 0x401, 0xb5cf470, 0x5, 0xffff, 0x28}) sendmsg$TIPC_NL_NET_GET(r0, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000540)={&(0x7f0000000780)={0x198, 0x0, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0x18, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x54}, @TIPC_NLA_NET_NODEID={0xc}]}, @TIPC_NLA_BEARER={0x58, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x81}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x10000008, @dev, 0x9}}, {0x14, 0x2, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}]}, @TIPC_NLA_MEDIA={0x24, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_BEARER={0x8c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_NAME={0x13, 0x1, @l2={'eth', 0x3a, 'syzkaller0\x00'}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8c}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0xffffffc0, @mcast1, 0x1}}, {0x14, 0x2, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x39}}}}}]}, @TIPC_NLA_LINK={0x64, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7a19}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}]}, 0x198}, 0x1, 0x0, 0x0, 0x24000844}, 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') [ 376.468478] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 376.487407] RSP: 002b:00007f757284dc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 376.495134] RAX: ffffffffffffffda RBX: 00007f757284e6d4 RCX: 000000000045c889 [ 376.502419] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 376.509711] RBP: 000000000076bf00 R08: 0000000020000240 R09: 0000000000000080 [ 376.517000] R10: 0000000000000806 R11: 0000000000000246 R12: 00000000ffffffff [ 376.524287] R13: 0000000000000a04 R14: 00000000004ccbf3 R15: 000000000076bf0c [ 376.531614] [ 376.533251] Allocated by task 13304: [ 376.536983] kasan_kmalloc+0xbf/0xe0 [ 376.540708] __kmalloc_node_track_caller+0x4c/0x70 [ 376.545665] __kmalloc_reserve.isra.0+0x39/0xe0 [ 376.550352] __alloc_skb+0xef/0x5b0 [ 376.553995] sock_wmalloc+0xd0/0x120 [ 376.557720] packet_sendmsg_spkt+0x420/0x14a0 [ 376.562224] sock_sendmsg+0xcf/0x120 [ 376.565981] __sys_sendto+0x21a/0x330 [ 376.569812] __x64_sys_sendto+0xdd/0x1b0 [ 376.573875] do_syscall_64+0xf9/0x620 [ 376.577776] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 376.582974] [ 376.584606] Freed by task 13304: [ 376.587995] __kasan_slab_free+0xf7/0x140 [ 376.592158] kfree+0xce/0x220 [ 376.595277] skb_free_head+0x91/0xb0 [ 376.599001] skb_release_data+0x600/0x8c0 [ 376.603155] skb_release_all+0x46/0x60 [ 376.607050] consume_skb+0xda/0x380 [ 376.610689] packet_rcv+0xea/0x1500 [ 376.614328] dev_queue_xmit_nit+0x74b/0xa00 [ 376.618666] dev_hard_start_xmit+0xa6/0x950 [ 376.623002] __dev_queue_xmit+0x270f/0x3040 [ 376.627332] packet_sendmsg_spkt+0xdc0/0x14a0 [ 376.631841] sock_sendmsg+0xcf/0x120 [ 376.635743] __sys_sendto+0x21a/0x330 [ 376.639631] __x64_sys_sendto+0xdd/0x1b0 [ 376.643698] do_syscall_64+0xf9/0x620 [ 376.647508] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 376.652702] [ 376.654348] The buggy address belongs to the object at ffff8880a9e272c0 [ 376.654348] which belongs to the cache kmalloc-512 of size 512 [ 376.667021] The buggy address is located 224 bytes inside of [ 376.667021] 512-byte region [ffff8880a9e272c0, ffff8880a9e274c0) [ 376.678906] The buggy address belongs to the page: [ 376.683861] page:ffffea0002a789c0 count:1 mapcount:0 mapping:ffff88812c3dc940 index:0xffff8880a9e27040 [ 376.693665] flags: 0xfffe0000000100(slab) [ 376.697838] raw: 00fffe0000000100 ffffea000284c5c8 ffffea0002798648 ffff88812c3dc940 [ 376.705741] raw: ffff8880a9e27040 ffff8880a9e27040 0000000100000004 0000000000000000 [ 376.713632] page dumped because: kasan: bad access detected [ 376.719351] [ 376.720989] Memory state around the buggy address: [ 376.725962] ffff8880a9e27280: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 376.733354] ffff8880a9e27300: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 376.740847] >ffff8880a9e27380: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 376.748213] ^ [ 376.752632] ffff8880a9e27400: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 376.760017] ffff8880a9e27480: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 376.767559] ================================================================== [ 376.774926] Disabling lock debugging due to kernel taint [ 376.781087] Kernel panic - not syncing: panic_on_warn set ... [ 376.781087] [ 376.788473] CPU: 1 PID: 13304 Comm: syz-executor.2 Tainted: G B 4.19.114-syzkaller #0 [ 376.797752] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 376.807116] Call Trace: [ 376.809714] dump_stack+0x188/0x20d [ 376.813370] panic+0x26a/0x50e [ 376.816589] ? __warn_printk+0xf3/0xf3 [ 376.820492] ? skb_release_data+0x119/0x8c0 [ 376.824824] ? trace_hardirqs_on+0x55/0x210 [ 376.829154] ? skb_release_data+0x119/0x8c0 [ 376.833488] kasan_end_report+0x43/0x49 [ 376.837480] kasan_report.cold+0xa4/0x2b9 [ 376.841652] ? sit_tunnel_xmit+0x359/0x26ab [ 376.845990] skb_release_data+0x119/0x8c0 [ 376.850153] ? sit_tunnel_xmit+0x359/0x26ab [ 376.854491] ? sit_tunnel_xmit+0x359/0x26ab [ 376.858828] skb_release_all+0x46/0x60 [ 376.862731] kfree_skb+0xe1/0x390 [ 376.866213] sit_tunnel_xmit+0x359/0x26ab [ 376.870384] ? sit_init_net+0xa50/0xa50 [ 376.874377] ? dev_queue_xmit_nit+0x77d/0xa00 [ 376.878915] ? __lock_is_held+0xad/0x140 [ 376.883001] dev_hard_start_xmit+0x1a4/0x950 [ 376.887433] __dev_queue_xmit+0x270f/0x3040 [ 376.891779] ? netdev_pick_tx+0x2f0/0x2f0 [ 376.896028] ? perf_trace_lock+0x480/0x4c0 [ 376.900274] ? lock_downgrade+0x740/0x740 [ 376.904436] ? iov_iter_advance+0xa4/0xe10 [ 376.908744] ? cap_capable+0x1eb/0x250 [ 376.912650] ? security_capable+0x8e/0xc0 [ 376.916812] ? packet_sendmsg_spkt+0xdc0/0x14a0 [ 376.921495] packet_sendmsg_spkt+0xdc0/0x14a0 [ 376.926014] ? packet_getsockopt+0x960/0x960 [ 376.930447] ? packet_getsockopt+0x960/0x960 [ 376.934864] sock_sendmsg+0xcf/0x120 [ 376.938599] __sys_sendto+0x21a/0x330 [ 376.942415] ? __ia32_sys_getpeername+0xb0/0xb0 [ 376.947095] ? lock_downgrade+0x740/0x740 [ 376.951264] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 376.956034] ? check_preemption_disabled+0x41/0x280 [ 376.961074] ? rcu_dynticks_curr_cpu_in_eqs+0x4c/0xa0 [ 376.966287] ? do_syscall_64+0x21/0x620 [ 376.970284] __x64_sys_sendto+0xdd/0x1b0 [ 376.974372] ? lockdep_hardirqs_on+0x40b/0x5d0 [ 376.978973] do_syscall_64+0xf9/0x620 [ 376.982798] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 376.988001] RIP: 0033:0x45c889 [ 376.991208] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 377.010866] RSP: 002b:00007f757284dc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 377.018601] RAX: ffffffffffffffda RBX: 00007f757284e6d4 RCX: 000000000045c889 [ 377.025881] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 377.033144] RBP: 000000000076bf00 R08: 0000000020000240 R09: 0000000000000080 [ 377.040834] R10: 0000000000000806 R11: 0000000000000246 R12: 00000000ffffffff [ 377.048090] R13: 0000000000000a04 R14: 00000000004ccbf3 R15: 000000000076bf0c [ 377.056276] Kernel Offset: disabled [ 377.059925] Rebooting in 86400 seconds..