Extracting prog: 1h58m59.76606707s Minimizing prog: 4m18.951653385s Simplifying prog options: 0s Extracting C: 28.881810502s Simplifying C: 12m16.106675273s extracting reproducer from 31 programs first checking the prog from the crash report single: executing 1 programs separately with timeout 30s testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): creat-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-ioctl$IOCTL_VMCI_INIT_CONTEXT-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC-open$dir-syz_emit_ethernet-mmap$xdp-bpf$BPF_GET_BTF_INFO-truncate-getpid-bpf$PROG_LOAD-bpf$BPF_LINK_CREATE_XDP-openat$comedi-socket$alg-openat$dsp-socket$netlink-bpf$PROG_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-openat$sequencer-syz_open_dev$sndmidi-writev-pselect6-mount-ioctl$SNDCTL_DSP_SPEED-write$dsp-ioctl$COMEDI_DEVCONFIG detailed listing: executing program 0: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) r3 = getpid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r4, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[0x1], 0x0, 0x0, 0x20000000000000b2, 0x1, r3}}, 0x40) r5 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) socket$alg(0x26, 0x5, 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42f82, 0x0) socket$netlink(0x10, 0x3, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='sched_switch\x00', r7}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x1e1000, 0x0) r8 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r8, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0x1}], 0x1) pselect6(0x40, &(0x7f0000000240)={0x0, 0xfffffffffffffffc, 0x3, 0x8, 0x2, 0xc, 0xfffffffffffffffc, 0x3}, 0x0, &(0x7f0000000280)={0x3ff, 0x0, 0x0, 0x400d, 0x4, 0x2, 0x466}, 0x0, 0x0) mount(&(0x7f0000000300), 0x0, 0x0, 0x2200892, 0x0) ioctl$SNDCTL_DSP_SPEED(r6, 0xc0045002, &(0x7f0000000180)) write$dsp(r6, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$COMEDI_DEVCONFIG(r5, 0x40946400, 0x0) program did not crash single: failed to extract reproducer bisect: bisecting 31 programs with base timeout 30s testing program (duration=37s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [10, 1, 20, 10, 19, 27, 27, 2, 26, 25, 19, 28, 26, 2, 23, 10, 6, 16, 4, 22, 25, 5, 24, 9, 4, 14, 16, 15, 24, 30, 11] detailed listing: executing program 1: r0 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000140)='/dev/comedi4\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3000007, 0x13, r0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x2, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000600)={0x0, 0x0, @pic={0x9, 0x7, 0x1, 0x4, 0x2, 0x1, 0x1, 0xff, 0x5, 0x0, 0xe, 0x9, 0xa, 0x2, 0xd, 0x5}}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0x6, 0x7, 0x5, 0x180, 0x0, 0x0, 0xf1, 0x9, 0x8, 0x5, 0x0, 0x9, 0x0, 0x0, 0x0, 0xbd9], 0x1, 0x1c4292}) ioctl$KVM_RUN(r3, 0xae80, 0x0) executing program 1: fsopen(&(0x7f0000000400)='affs\x00', 0x0) executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000080)='sys_enter\x00'}, 0x18) r0 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x2c41, 0x0) flock(r0, 0x5) r1 = fsopen(&(0x7f0000001340)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x1, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) pread64(r3, &(0x7f00000000c0)=""/36, 0xfffffe49, 0x800000000004) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0026}]}) close_range(r4, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x5c, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020097b1af8ff00000000bfa100000000000007010000b8ffffffb702000000000000b7030000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x94) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r5 = openat$fuse(0xffffffffffffff9c, 0x0, 0x42, 0x0) syz_fuse_handle_req(r5, &(0x7f0000008380)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r5, &(0x7f0000004200)="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", 0x2000, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) umount2(&(0x7f00000002c0)='./file0\x00', 0x1) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000540)='inet_sock_set_state\x00'}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000540)='inet_sock_set_state\x00', r6}, 0x10) executing program 1: socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ocfs2(&(0x7f0000004440), &(0x7f0000000240)='./file0\x00', 0x8c0, &(0x7f0000000280)=ANY=[@ANYBLOB="61636c2c6865617274626561743d6e6f6e652c6572726f72733d72656d6f756e742d726f2c636f686572656e63793d66756c6c2c636f686572656e63793d66756c6c2c6c6f63616c666c6f636b732c696e74722c6e6f61636c2c001967b9b8a6cdd636d75428f2c5e8054d01858eef552755576e749526b36860cf2511040d1ce5a743ffd83d29d1ba3a54a59d8c7aa249f08d3c8c6d04ac105d67934db6190d59f2323b55a5a4", @ANYRESOCT], 0x1, 0x4441, 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syz_mount_image$fuse(0x0, &(0x7f0000000400)='./file4\x00', 0x1018000, 0x0, 0x1, 0x0, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x14937e, 0x111) mount(&(0x7f0000000280)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x5000, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x2, 0x8005, 0x0, 0x0, 0x15, 0x0, "ef359f413bb93852f7d6a4ae6dddfbd1000000000000000edf1139c2eb4b78c660e677df701905b9aafab4afaaf755a3f6a00400", "036c47c6780820d1cbf7966d61fdcf335263bd9bffbcc2542ded71038259ca171ce1a311ef54ec32d71e14ef3dc177e9b48b00", "f28359738e229a4c66810000000000d300e6d602000000000000000000000001", [0x204]}) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) read$FUSE(r0, 0x0, 0x0) executing program 1: socket$nl_netfilter(0x10, 0x3, 0xc) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0xa, 0x5, &(0x7f0000006680)) getrandom(0x0, 0x0, 0x0) r0 = socket$kcm(0x2, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x7f4}, &(0x7f0000000080)=0x8) r2 = openat$vimc2(0xffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_ENUM_FRAMESIZES(r2, 0xc02c564a, &(0x7f0000000300)={0x2, 0x34343452, 0x2, @discrete={0x6, 0x400}}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0xe22, 0x0, @empty}, 0x1c) socket$pppl2tp(0x18, 0x1, 0x1) syz_emit_ethernet(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYBLOB="04000a0005000000352a06000400575eab65"], 0x1c) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(0xffffffffffffffff, 0xc0109428, &(0x7f00000000c0)={0x1, 0x1}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r4 = syz_init_net_socket$ax25(0x3, 0x2, 0xcd) r5 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r5}, &(0x7f0000bbdffc)) recvmmsg(r4, &(0x7f000000a900)=[{{0x0, 0xa00, 0x0}}], 0x1, 0x0, 0x0) executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000180)=ANY=[], 0x8) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='sched_switch\x00'}, 0x18) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() process_vm_writev(r1, &(0x7f0000000280)=[{&(0x7f0000000400)=""/144, 0x90}], 0x1, 0x0, 0x0, 0x0) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x21) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x1214040, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="200000006800e97800000000000000000a0000000000000008000500", @ANYRES8=r4], 0x20}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000004380)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="240000001800090400000000000000000a000000000000030000000008001e00"], 0x24}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x437, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x8, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}]}}}]}, 0x3c}}, 0x0) recvmmsg(r0, &(0x7f0000001840)=[{{0x0, 0x0, 0x0}, 0x10}], 0x1, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) executing program 32: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000180)=ANY=[], 0x8) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='sched_switch\x00'}, 0x18) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() process_vm_writev(r1, &(0x7f0000000280)=[{&(0x7f0000000400)=""/144, 0x90}], 0x1, 0x0, 0x0, 0x0) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x21) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x1214040, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="200000006800e97800000000000000000a0000000000000008000500", @ANYRES8=r4], 0x20}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000004380)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="240000001800090400000000000000000a000000000000030000000008001e00"], 0x24}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x437, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x8, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}]}}}]}, 0x3c}}, 0x0) recvmmsg(r0, &(0x7f0000001840)=[{{0x0, 0x0, 0x0}, 0x10}], 0x1, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d3, &(0x7f0000000000)) executing program 3: setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @multicast2}}}, 0x84) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4}, 0xe) listen(r0, 0x90004) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newtaction={0xa4, 0x30, 0x1, 0x0, 0x0, {}, [{0x90, 0x1, [@m_ct={0x44, 0x2, 0x0, 0x0, {{0x7}, {0x1c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18, 0x1, {0x9d, 0x11e41e7a, 0x20000000, 0x6, 0x2}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_ife={0x48, 0x1, 0x0, 0x0, {{0x8}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{0x0, 0x0, 0x5}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x804}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r4, 0x0, 0x0) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0) preadv2(r5, &(0x7f0000000080)=[{&(0x7f0000001200)=""/4096, 0x100000}], 0xc4, 0x0, 0x0, 0x9) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000001800ff0f0000000000000000850000006d000000850000000800000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0xd5, 0x0, 0x0, 0x10, '\x00', 0x0, 0x2}, 0x94) openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) sysfs$2(0x2, 0xf74, &(0x7f0000000180)=""/22) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x50) syz_80211_join_ibss(&(0x7f0000000040)='wlan0\x00', &(0x7f0000000080)=@default_ibss_ssid, 0x6, 0x0) accept4(r0, 0x0, 0x0, 0x0) executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100"/12], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) socket$packet(0x11, 0x3, 0x300) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000044}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) add_key(0x0, 0x0, &(0x7f00000002c0), 0x0, 0xfffffffffffffffe) connect$pppoe(0xffffffffffffffff, &(0x7f00000004c0)={0x18, 0x0, {0x5, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xbc}, 'hsr0\x00'}}, 0x1e) r5 = getpid() r6 = syz_open_dev$sndctrl(&(0x7f0000000240), 0x1, 0x20001) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r6, 0xc1105517, &(0x7f0000000800)={{0x4, 0x0, 0x9, 0x8001, 'syz0\x00', 0xc22}, 0x2, 0x200, 0x9, r5, 0x0, 0x7fff, 'syz1\x00', 0x0}) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000005c0)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0x4, '\x00', 0x0, r1, 0x1, 0x1}, 0x50) openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0), 0x102) prlimit64(0x0, 0xe, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000180)={0xfffffc}, 0x10) write(r0, &(0x7f0000000000)="1c0000001a005f0214f9f4070009010000000000fe03000100000000", 0x1c) executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0xa, 0x5, &(0x7f0000006680)) getrandom(0x0, 0x0, 0x0) r0 = socket$kcm(0x2, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x7f4}, &(0x7f0000000080)=0x8) r2 = openat$vimc2(0xffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_ENUM_FRAMESIZES(r2, 0xc02c564a, &(0x7f0000000300)={0x2, 0x34343452, 0x2, @discrete={0x6, 0x400}}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0xe22, 0x0, @empty}, 0x1c) socket$pppl2tp(0x18, 0x1, 0x1) syz_emit_ethernet(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYBLOB="04000a0005000000352a06000400575eab65"], 0x1c) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(0xffffffffffffffff, 0xc0109428, &(0x7f00000000c0)={0x1, 0x1}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r4 = syz_init_net_socket$ax25(0x3, 0x2, 0xcd) r5 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r5}, &(0x7f0000bbdffc)) recvmmsg(r4, &(0x7f000000a900)=[{{0x0, 0xa00, 0x0}}], 0x1, 0x0, 0x0) executing program 2: bind$alg(0xffffffffffffffff, 0x0, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2000, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0)={0x0, 0x0, 0xfe, 0x2, 0x0, 0x8, 0x5, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3}, 0xe) shutdown(r1, 0x1) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100)=0x6, 0x4) recvmmsg(r1, &(0x7f0000000840)=[{{0x0, 0x0, 0x0}}], 0x414, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000280)=0x1, 0x4) syz_open_dev$evdev(0x0, 0x0, 0x60000) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r3 = socket(0x400000000010, 0x3, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xfffffffd, {0x0, 0x0, 0x0, r5, {0x0, 0x1}, {0xffff, 0xffff}, {0xffe0, 0x9}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=@newtfilter={0x68, 0x2c, 0xf3f, 0x30bd29, 0x25dfdbfd, {0x0, 0x0, 0x0, r5, {0xb, 0xfff3}, {}, {0x7, 0x300}}, [@filter_kind_options=@f_basic={{0xa}, {0x38, 0x2, [@TCA_BASIC_EMATCHES={0x34, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1}}, @TCA_EMATCH_TREE_LIST={0x28, 0x2, 0x0, 0x1, [@TCF_EM_META={0x24, 0x1, 0x0, 0x0, {{0x7, 0x4, 0x4}, [@TCA_EM_META_RVALUE={0x4}, @TCA_EM_META_HDR={0xc, 0x1, {{0x5, 0xe, 0x1}, {0x5, 0x40}}}, @TCA_EM_META_LVALUE={0x8, 0x2, [@TCF_META_TYPE_INT=0x9]}]}}]}]}]}}]}, 0x68}, 0x1, 0x0, 0x0, 0x20041090}, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) socket$nl_rdma(0x10, 0x3, 0x14) bind$inet(r6, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r6, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r6, &(0x7f0000007fc0), 0x800001d, 0x0) executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f00000000c0)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41100, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x39}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x804}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x10000000000002) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r5, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r5, &(0x7f0000007fc0), 0x800001d, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r6, &(0x7f0000000000), 0x400000000000041, 0x0) executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d3, &(0x7f0000000000)) executing program 2: pipe2(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x60680, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000000c0)=0x3ff) socket$nl_netfilter(0x10, 0x3, 0xc) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = socket$igmp(0x2, 0x3, 0x2) ioctl$IOCTL_CONFIG_SYS_RESOURCE_PARAMETERS(0xffffffffffffffff, 0x40046103, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, 0x0, 0x0) capset(0x0, 0x0) setsockopt$MRT_ADD_VIF(r2, 0x0, 0xca, 0x0, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r4 = dup(r3) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000180)={'lo\x00'}) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000881}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) sendmmsg$inet6(r4, 0x0, 0x0, 0x240008c8) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_io_uring_setup(0x4e1, 0x0, 0x0, &(0x7f00000001c0)) mq_open(0x0, 0x40, 0x9, 0x0) sendfile(r0, r1, 0x0, 0x110003) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x768, 0x2, 0x100002, 0xf36, 0x8, "f494bfeba3160200160000000000006d004000"}) executing program 0: socket$inet6_mptcp(0xa, 0x1, 0x106) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={@local}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={@mcast2, @mcast1, @private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0022}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000240)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x4400046}) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) r4 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000540)={@remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, r3}) executing program 0: r0 = socket$kcm(0x11, 0x200000000000002, 0x300) r1 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x9, &(0x7f0000000240)=ANY=[@ANYBLOB="1808000000000000000000000000000018120000", @ANYRES32=r1, @ANYBLOB="0000000000000000b703000000000000850000002f000000b709000000000000850000000700000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001300)=r2, 0x4) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="e0", 0x1}], 0x1}, 0x0) executing program 4: socket$key(0xf, 0x3, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000180)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="01000000040000000400000008000000000000", @ANYRES32, @ANYBLOB], 0x50) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000480)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, 0x0, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB, @ANYRES32=r4, @ANYBLOB="08002600901500000800570080"], 0x2c}}, 0x0) executing program 0: r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0x8, &(0x7f00000004c0)=ANY=[@ANYBLOB="1809000000000000000000000001000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000000000850000000c000000b70000000000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000005c0)={{r0}, &(0x7f0000000540), &(0x7f0000000580)=r1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000007c0)={r0, 0x0}, 0x20) executing program 4: openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x711301, 0x58) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) syz_emit_ethernet(0x56, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaa857d3d37e0e41d6b38a252d71ca9aaaa0180c200000086dd6000000000200000fe800000000000000004"], 0x0) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0200000004000000080000000800000000000000", @ANYRES32, @ANYBLOB="57fb32c100000000000000000040000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB], 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000200)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r4, 0x8008f513, &(0x7f0000000380)) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) socket$nl_xfrm(0x10, 0x3, 0x6) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r5, 0x0, 0x40, &(0x7f0000000b40)=@raw={'raw\x00', 0x8, 0x3, 0x458, 0x220, 0x43, 0xa0, 0x0, 0x98, 0x3c0, 0x178, 0x178, 0x3c0, 0x178, 0x49, 0x0, {[{{@ip={@empty=0x5107, @multicast2, 0x0, 0x0, 'veth0_to_bond\x00', 'syzkaller0\x00'}, 0x12a, 0x200, 0x220, 0x0, {0x0, 0x7a010000}, [@common=@inet=@policy={{0x158}, {[{@ipv6=@mcast1, [0xffffffff, 0xff, 0xff000000, 0xff], @ipv4=@loopback, [0x0, 0xffffffff, 0x0, 0xffffff00], 0x4d2, 0x3505, 0x2f, 0x0, 0x10, 0xd}, {@ipv4=@rand_addr=0x64010100, [0xff000000, 0xffffffff, 0xffffff00], @ipv4=@dev={0xac, 0x14, 0x14, 0x1f}, [0xffffff00, 0xffffffff, 0xff, 0xffffff00], 0x4d3, 0x3505, 0x3a, 0x1, 0x2, 0x8}, {@ipv6=@ipv4={'\x00', '\xff\xff', @empty}, [0xffffffff, 0xffffffff, 0x0, 0x807fffff], @ipv4=@private=0xa010101, [0xfffefe, 0xffffff00, 0xffffffff, 0xff], 0x4d6, 0x3504, 0x6, 0x1, 0x2, 0x8}, {@ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', [0xffffff00, 0xffffffff, 0xffffff00, 0xff000000], @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}, [0xff000000, 0x0, 0xffffffff], 0x4d5, 0x3504, 0x0, 0x0, 0xa, 0x1a}], 0x9, 0x1}}, @common=@unspec=@connbytes={{0x38}}]}, @unspec=@TRACE={0x20}}, {{@uncond, 0x0, 0x168, 0x1a0, 0x0, {}, [@common=@unspec=@connbytes={{0x38}}, @common=@unspec=@conntrack2={{0xc0}, {{@ipv4=@multicast1, [], @ipv6=@loopback, [0x0, 0x0, 0xff000000], @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}, [], @ipv4=@multicast1}}}]}, @common=@inet=@SET3={0x38}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x4b8) getpeername$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000140)=@newlink={0x28, 0x10, 0x503, 0xfffffffc, 0x0, {0x0, 0x0, 0x0, 0x0, 0x21111, 0x62000}, [@IFLA_LINK={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x48890}, 0x0) socket$nl_route(0x10, 0x3, 0x0) executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100"/12], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) socket$packet(0x11, 0x3, 0x300) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000044}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) add_key(0x0, 0x0, &(0x7f00000002c0), 0x0, 0xfffffffffffffffe) connect$pppoe(0xffffffffffffffff, &(0x7f00000004c0)={0x18, 0x0, {0x5, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xbc}, 'hsr0\x00'}}, 0x1e) r5 = getpid() r6 = syz_open_dev$sndctrl(&(0x7f0000000240), 0x1, 0x20001) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r6, 0xc1105517, &(0x7f0000000800)={{0x4, 0x0, 0x9, 0x8001, 'syz0\x00', 0xc22}, 0x2, 0x200, 0x9, r5, 0x0, 0x7fff, 'syz1\x00', 0x0}) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000005c0)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0x4, '\x00', 0x0, r1, 0x1, 0x1}, 0x50) openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0), 0x102) prlimit64(0x0, 0xe, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000180)={0xfffffc}, 0x10) write(r0, &(0x7f0000000000)="1c0000001a005f0214f9f4070009010000000000fe03000100000000", 0x1c) executing program 2: bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x1, 0x56d, 0x2}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000600), &(0x7f0000001f80), 0xfffffffb, r0}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000200), &(0x7f00000004c0), 0x1000, r0}, 0x38) executing program 0: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x18, 0x10, &(0x7f00000000c0)=ANY=[], &(0x7f0000000240)='syzkaller\x00', 0x8, 0xba, &(0x7f0000000140)=""/186, 0x41000, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0x94) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYRES16], 0x24}}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0086401, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x6) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, r0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x2) fanotify_init(0x20, 0x800) syz_open_dev$sndmidi(&(0x7f0000000100), 0x80000001, 0x3422e0c440d01fb7) setreuid(0xffffffffffffffff, 0xee01) r5 = syz_io_uring_setup(0x5c2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x8006, 0x425b}, &(0x7f0000000300)=0x0, &(0x7f0000000200)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r6, 0x4, &(0x7f0000000080)=0xfffffff8, 0x0, 0x4) syz_io_uring_submit(r6, r7, &(0x7f00000004c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x68, 0x3, r5, 0x0, 0x0, 0x0, 0x1, 0x1, {0x2}}) preadv(0xffffffffffffffff, 0x0, 0x0, 0x38, 0x0) io_uring_enter(r5, 0x6e2, 0x600, 0x1, 0x0, 0x0) executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000002100), 0x280449c, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f00000083c0)={0x2020, 0x0, 0x0}, 0x49e8648f) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1, {0x7, 0x1f, 0x1, 0x2066012}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000090c400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000542d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ea8286a2fba523440000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000633956a1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x40) getdents64(r2, 0x0, 0xffffffffffffffaf) close_range(r0, r2, 0x0) executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_io_uring_setup(0x24fa, &(0x7f0000000300)={0x0, 0x0, 0x10100}, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_OPENAT={0x12, 0x40, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000280)='./file0\x00'}) io_uring_enter(r0, 0x5b40, 0x2634, 0x25, 0x0, 0x0) executing program 4: openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80202, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) syz_usbip_server_init(0x3) syz_open_dev$sndpcmc(&(0x7f0000000000), 0x0, 0x0) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x20000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x1000001000, 0x49}, 0x0, &(0x7f00000002c0)={0x3ff, 0x7, 0xffffffffffffffff, 0x9, 0x0, 0xf, 0x80000006}, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000100)={@private1}) socket$inet6_mptcp(0xa, 0x1, 0x106) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) syz_open_dev$sg(0x0, 0x0, 0x38dd80) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0xc8000) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000140)={0x3, @raw_data="dea233684c996156af0d4bd8e3300217e750b8c97b7123d48003e7e1d3be5f710c41a1db6719881876e9bcc6e2f73c67cc6b675eb43188b5b7f9f898868de9a9c5d536d418ba283121a73a5aba55a87d2a2525295f4492bbde02ad8bc8e88779f2de06f38e99172df4d45b6f13c813dee4230c204a93172922b778fef7a1f89ce876bb89d44cd705bbb28db4869dfac20d928950507acd92c02d17f51b0a627539f6e0a0bdb92004bc6252cd35e8cd100962db9a83ad63a4e7e1ca17c1b6aac63fefa9bebe429d00"}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f0000000240), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) setsockopt$MRT_ADD_MFC_PROXY(0xffffffffffffffff, 0x0, 0xd2, 0x0, 0x0) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d3, &(0x7f0000000000)) executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) syz_open_dev$dri(0x0, 0xd21, 0x4000) syz_open_dev$usbmon(0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x0, 0x2) ioctl$BLKTRACESTART(0xffffffffffffffff, 0x1274, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000240001030000000000000000010000000400ae"], 0x18}, 0x1, 0x0, 0x0, 0x8001}, 0x4000) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r3, r2, &(0x7f0000002080)=0x64, 0x21c) executing program 2: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f00000002c0)={0x1, 0x6}, 0x2) syz_usb_connect(0x1, 0x24, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, 0x0) connect$unix(r1, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000480), 0xf, 0x602) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) dup(0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) getsockopt(r4, 0x200000000114, 0x2717, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000040)={r3, 0x101, 0x4, 0x619}) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r5, 0x0, 0x31, &(0x7f0000000100), 0x4) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) executing program 3: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) r3 = getpid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r4, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[0x1], 0x0, 0x0, 0x20000000000000b2, 0x1, r3}}, 0x40) r5 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) socket$alg(0x26, 0x5, 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42f82, 0x0) socket$netlink(0x10, 0x3, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='sched_switch\x00', r7}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x1e1000, 0x0) r8 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r8, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0x1}], 0x1) pselect6(0x40, &(0x7f0000000240)={0x0, 0xfffffffffffffffc, 0x3, 0x8, 0x2, 0xc, 0xfffffffffffffffc, 0x3}, 0x0, &(0x7f0000000280)={0x3ff, 0x0, 0x0, 0x400d, 0x4, 0x2, 0x466}, 0x0, 0x0) mount(&(0x7f0000000300), 0x0, 0x0, 0x2200892, 0x0) ioctl$SNDCTL_DSP_SPEED(r6, 0xc0045002, &(0x7f0000000180)) write$dsp(r6, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$COMEDI_DEVCONFIG(r5, 0x40946400, 0x0) executing program 4: socketpair$unix(0x1, 0x5069ed6169838ae0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) socket(0x848000000015, 0x805, 0x0) r2 = syz_io_uring_setup(0x239, &(0x7f0000000740)={0x0, 0x1c2a, 0x10100, 0x0, 0x0, 0x0, r1}, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r0, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r2, 0x2ded, 0xef92, 0x0, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) vmsplice(r5, &(0x7f0000000180)=[{&(0x7f0000000080)="a1", 0x1}], 0x1, 0x8) program crashed: WARNING in hugetlb_split bisect: bisecting 31 programs bisect: split chunks (needed=false): <30> bisect: split chunk #0 of len 30 into 3 parts bisect: testing without sub-chunk 1/3 testing program (duration=35s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [19, 28, 26, 2, 23, 10, 6, 16, 4, 22, 25, 5, 24, 9, 4, 14, 16, 15, 24, 30, 11] detailed listing: executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0xa, 0x5, &(0x7f0000006680)) getrandom(0x0, 0x0, 0x0) r0 = socket$kcm(0x2, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x7f4}, &(0x7f0000000080)=0x8) r2 = openat$vimc2(0xffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_ENUM_FRAMESIZES(r2, 0xc02c564a, &(0x7f0000000300)={0x2, 0x34343452, 0x2, @discrete={0x6, 0x400}}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0xe22, 0x0, @empty}, 0x1c) socket$pppl2tp(0x18, 0x1, 0x1) syz_emit_ethernet(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYBLOB="04000a0005000000352a06000400575eab65"], 0x1c) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(0xffffffffffffffff, 0xc0109428, &(0x7f00000000c0)={0x1, 0x1}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r4 = syz_init_net_socket$ax25(0x3, 0x2, 0xcd) r5 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r5}, &(0x7f0000bbdffc)) recvmmsg(r4, &(0x7f000000a900)=[{{0x0, 0xa00, 0x0}}], 0x1, 0x0, 0x0) executing program 2: bind$alg(0xffffffffffffffff, 0x0, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2000, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0)={0x0, 0x0, 0xfe, 0x2, 0x0, 0x8, 0x5, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3}, 0xe) shutdown(r1, 0x1) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100)=0x6, 0x4) recvmmsg(r1, &(0x7f0000000840)=[{{0x0, 0x0, 0x0}}], 0x414, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000280)=0x1, 0x4) syz_open_dev$evdev(0x0, 0x0, 0x60000) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r3 = socket(0x400000000010, 0x3, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xfffffffd, {0x0, 0x0, 0x0, r5, {0x0, 0x1}, {0xffff, 0xffff}, {0xffe0, 0x9}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=@newtfilter={0x68, 0x2c, 0xf3f, 0x30bd29, 0x25dfdbfd, {0x0, 0x0, 0x0, r5, {0xb, 0xfff3}, {}, {0x7, 0x300}}, [@filter_kind_options=@f_basic={{0xa}, {0x38, 0x2, [@TCA_BASIC_EMATCHES={0x34, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1}}, @TCA_EMATCH_TREE_LIST={0x28, 0x2, 0x0, 0x1, [@TCF_EM_META={0x24, 0x1, 0x0, 0x0, {{0x7, 0x4, 0x4}, [@TCA_EM_META_RVALUE={0x4}, @TCA_EM_META_HDR={0xc, 0x1, {{0x5, 0xe, 0x1}, {0x5, 0x40}}}, @TCA_EM_META_LVALUE={0x8, 0x2, [@TCF_META_TYPE_INT=0x9]}]}}]}]}]}}]}, 0x68}, 0x1, 0x0, 0x0, 0x20041090}, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) socket$nl_rdma(0x10, 0x3, 0x14) bind$inet(r6, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r6, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r6, &(0x7f0000007fc0), 0x800001d, 0x0) executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f00000000c0)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41100, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x39}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x804}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x10000000000002) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r5, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r5, &(0x7f0000007fc0), 0x800001d, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r6, &(0x7f0000000000), 0x400000000000041, 0x0) executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d3, &(0x7f0000000000)) executing program 2: pipe2(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x60680, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000000c0)=0x3ff) socket$nl_netfilter(0x10, 0x3, 0xc) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = socket$igmp(0x2, 0x3, 0x2) ioctl$IOCTL_CONFIG_SYS_RESOURCE_PARAMETERS(0xffffffffffffffff, 0x40046103, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, 0x0, 0x0) capset(0x0, 0x0) setsockopt$MRT_ADD_VIF(r2, 0x0, 0xca, 0x0, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r4 = dup(r3) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000180)={'lo\x00'}) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000881}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) sendmmsg$inet6(r4, 0x0, 0x0, 0x240008c8) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) syz_io_uring_setup(0x4e1, 0x0, 0x0, &(0x7f00000001c0)) mq_open(0x0, 0x40, 0x9, 0x0) sendfile(r0, r1, 0x0, 0x110003) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x768, 0x2, 0x100002, 0xf36, 0x8, "f494bfeba3160200160000000000006d004000"}) executing program 0: socket$inet6_mptcp(0xa, 0x1, 0x106) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={@local}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={@mcast2, @mcast1, @private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0022}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000240)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x4400046}) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) r4 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000540)={@remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, r3}) executing program 0: r0 = socket$kcm(0x11, 0x200000000000002, 0x300) r1 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x9, &(0x7f0000000240)=ANY=[@ANYBLOB="1808000000000000000000000000000018120000", @ANYRES32=r1, @ANYBLOB="0000000000000000b703000000000000850000002f000000b709000000000000850000000700000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001300)=r2, 0x4) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="e0", 0x1}], 0x1}, 0x0) executing program 4: socket$key(0xf, 0x3, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000180)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="01000000040000000400000008000000000000", @ANYRES32, @ANYBLOB], 0x50) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000480)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, 0x0, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB, @ANYRES32=r4, @ANYBLOB="08002600901500000800570080"], 0x2c}}, 0x0) executing program 0: r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0x8, &(0x7f00000004c0)=ANY=[@ANYBLOB="1809000000000000000000000001000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000000000850000000c000000b70000000000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000005c0)={{r0}, &(0x7f0000000540), &(0x7f0000000580)=r1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000007c0)={r0, 0x0}, 0x20) executing program 4: openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x711301, 0x58) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) syz_emit_ethernet(0x56, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaa857d3d37e0e41d6b38a252d71ca9aaaa0180c200000086dd6000000000200000fe800000000000000004"], 0x0) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0200000004000000080000000800000000000000", @ANYRES32, @ANYBLOB="57fb32c100000000000000000040000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB], 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000200)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r4, 0x8008f513, &(0x7f0000000380)) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) socket$nl_xfrm(0x10, 0x3, 0x6) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r5, 0x0, 0x40, &(0x7f0000000b40)=@raw={'raw\x00', 0x8, 0x3, 0x458, 0x220, 0x43, 0xa0, 0x0, 0x98, 0x3c0, 0x178, 0x178, 0x3c0, 0x178, 0x49, 0x0, {[{{@ip={@empty=0x5107, @multicast2, 0x0, 0x0, 'veth0_to_bond\x00', 'syzkaller0\x00'}, 0x12a, 0x200, 0x220, 0x0, {0x0, 0x7a010000}, [@common=@inet=@policy={{0x158}, {[{@ipv6=@mcast1, [0xffffffff, 0xff, 0xff000000, 0xff], @ipv4=@loopback, [0x0, 0xffffffff, 0x0, 0xffffff00], 0x4d2, 0x3505, 0x2f, 0x0, 0x10, 0xd}, {@ipv4=@rand_addr=0x64010100, [0xff000000, 0xffffffff, 0xffffff00], @ipv4=@dev={0xac, 0x14, 0x14, 0x1f}, [0xffffff00, 0xffffffff, 0xff, 0xffffff00], 0x4d3, 0x3505, 0x3a, 0x1, 0x2, 0x8}, {@ipv6=@ipv4={'\x00', '\xff\xff', @empty}, [0xffffffff, 0xffffffff, 0x0, 0x807fffff], @ipv4=@private=0xa010101, [0xfffefe, 0xffffff00, 0xffffffff, 0xff], 0x4d6, 0x3504, 0x6, 0x1, 0x2, 0x8}, {@ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', [0xffffff00, 0xffffffff, 0xffffff00, 0xff000000], @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}, [0xff000000, 0x0, 0xffffffff], 0x4d5, 0x3504, 0x0, 0x0, 0xa, 0x1a}], 0x9, 0x1}}, @common=@unspec=@connbytes={{0x38}}]}, @unspec=@TRACE={0x20}}, {{@uncond, 0x0, 0x168, 0x1a0, 0x0, {}, [@common=@unspec=@connbytes={{0x38}}, @common=@unspec=@conntrack2={{0xc0}, {{@ipv4=@multicast1, [], @ipv6=@loopback, [0x0, 0x0, 0xff000000], @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}, [], @ipv4=@multicast1}}}]}, @common=@inet=@SET3={0x38}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x4b8) getpeername$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000140)=@newlink={0x28, 0x10, 0x503, 0xfffffffc, 0x0, {0x0, 0x0, 0x0, 0x0, 0x21111, 0x62000}, [@IFLA_LINK={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x48890}, 0x0) socket$nl_route(0x10, 0x3, 0x0) executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100"/12], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) socket$packet(0x11, 0x3, 0x300) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000044}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) add_key(0x0, 0x0, &(0x7f00000002c0), 0x0, 0xfffffffffffffffe) connect$pppoe(0xffffffffffffffff, &(0x7f00000004c0)={0x18, 0x0, {0x5, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xbc}, 'hsr0\x00'}}, 0x1e) r5 = getpid() r6 = syz_open_dev$sndctrl(&(0x7f0000000240), 0x1, 0x20001) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r6, 0xc1105517, &(0x7f0000000800)={{0x4, 0x0, 0x9, 0x8001, 'syz0\x00', 0xc22}, 0x2, 0x200, 0x9, r5, 0x0, 0x7fff, 'syz1\x00', 0x0}) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000005c0)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0x4, '\x00', 0x0, r1, 0x1, 0x1}, 0x50) openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0), 0x102) prlimit64(0x0, 0xe, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000180)={0xfffffc}, 0x10) write(r0, &(0x7f0000000000)="1c0000001a005f0214f9f4070009010000000000fe03000100000000", 0x1c) executing program 2: bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x1, 0x56d, 0x2}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000600), &(0x7f0000001f80), 0xfffffffb, r0}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000200), &(0x7f00000004c0), 0x1000, r0}, 0x38) executing program 0: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x18, 0x10, &(0x7f00000000c0)=ANY=[], &(0x7f0000000240)='syzkaller\x00', 0x8, 0xba, &(0x7f0000000140)=""/186, 0x41000, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0x94) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYRES16], 0x24}}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0086401, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x6) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, r0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x2) fanotify_init(0x20, 0x800) syz_open_dev$sndmidi(&(0x7f0000000100), 0x80000001, 0x3422e0c440d01fb7) setreuid(0xffffffffffffffff, 0xee01) r5 = syz_io_uring_setup(0x5c2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x8006, 0x425b}, &(0x7f0000000300)=0x0, &(0x7f0000000200)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r6, 0x4, &(0x7f0000000080)=0xfffffff8, 0x0, 0x4) syz_io_uring_submit(r6, r7, &(0x7f00000004c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x68, 0x3, r5, 0x0, 0x0, 0x0, 0x1, 0x1, {0x2}}) preadv(0xffffffffffffffff, 0x0, 0x0, 0x38, 0x0) io_uring_enter(r5, 0x6e2, 0x600, 0x1, 0x0, 0x0) executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000002100), 0x280449c, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f00000083c0)={0x2020, 0x0, 0x0}, 0x49e8648f) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1, {0x7, 0x1f, 0x1, 0x2066012}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000090c400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000542d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ea8286a2fba523440000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000633956a1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x40) getdents64(r2, 0x0, 0xffffffffffffffaf) close_range(r0, r2, 0x0) executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_io_uring_setup(0x24fa, &(0x7f0000000300)={0x0, 0x0, 0x10100}, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_OPENAT={0x12, 0x40, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000280)='./file0\x00'}) io_uring_enter(r0, 0x5b40, 0x2634, 0x25, 0x0, 0x0) executing program 4: openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80202, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) syz_usbip_server_init(0x3) syz_open_dev$sndpcmc(&(0x7f0000000000), 0x0, 0x0) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x20000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x1000001000, 0x49}, 0x0, &(0x7f00000002c0)={0x3ff, 0x7, 0xffffffffffffffff, 0x9, 0x0, 0xf, 0x80000006}, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000100)={@private1}) socket$inet6_mptcp(0xa, 0x1, 0x106) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) syz_open_dev$sg(0x0, 0x0, 0x38dd80) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0xc8000) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000140)={0x3, @raw_data="dea233684c996156af0d4bd8e3300217e750b8c97b7123d48003e7e1d3be5f710c41a1db6719881876e9bcc6e2f73c67cc6b675eb43188b5b7f9f898868de9a9c5d536d418ba283121a73a5aba55a87d2a2525295f4492bbde02ad8bc8e88779f2de06f38e99172df4d45b6f13c813dee4230c204a93172922b778fef7a1f89ce876bb89d44cd705bbb28db4869dfac20d928950507acd92c02d17f51b0a627539f6e0a0bdb92004bc6252cd35e8cd100962db9a83ad63a4e7e1ca17c1b6aac63fefa9bebe429d00"}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f0000000240), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) setsockopt$MRT_ADD_MFC_PROXY(0xffffffffffffffff, 0x0, 0xd2, 0x0, 0x0) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d3, &(0x7f0000000000)) executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) syz_open_dev$dri(0x0, 0xd21, 0x4000) syz_open_dev$usbmon(0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x0, 0x2) ioctl$BLKTRACESTART(0xffffffffffffffff, 0x1274, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000240001030000000000000000010000000400ae"], 0x18}, 0x1, 0x0, 0x0, 0x8001}, 0x4000) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r3, r2, &(0x7f0000002080)=0x64, 0x21c) executing program 2: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f00000002c0)={0x1, 0x6}, 0x2) syz_usb_connect(0x1, 0x24, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, 0x0) connect$unix(r1, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000480), 0xf, 0x602) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) dup(0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) getsockopt(r4, 0x200000000114, 0x2717, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000040)={r3, 0x101, 0x4, 0x619}) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r5, 0x0, 0x31, &(0x7f0000000100), 0x4) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) executing program 3: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) r3 = getpid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r4, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[0x1], 0x0, 0x0, 0x20000000000000b2, 0x1, r3}}, 0x40) r5 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) socket$alg(0x26, 0x5, 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42f82, 0x0) socket$netlink(0x10, 0x3, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='sched_switch\x00', r7}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x1e1000, 0x0) r8 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r8, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0x1}], 0x1) pselect6(0x40, &(0x7f0000000240)={0x0, 0xfffffffffffffffc, 0x3, 0x8, 0x2, 0xc, 0xfffffffffffffffc, 0x3}, 0x0, &(0x7f0000000280)={0x3ff, 0x0, 0x0, 0x400d, 0x4, 0x2, 0x466}, 0x0, 0x0) mount(&(0x7f0000000300), 0x0, 0x0, 0x2200892, 0x0) ioctl$SNDCTL_DSP_SPEED(r6, 0xc0045002, &(0x7f0000000180)) write$dsp(r6, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$COMEDI_DEVCONFIG(r5, 0x40946400, 0x0) executing program 4: socketpair$unix(0x1, 0x5069ed6169838ae0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) socket(0x848000000015, 0x805, 0x0) r2 = syz_io_uring_setup(0x239, &(0x7f0000000740)={0x0, 0x1c2a, 0x10100, 0x0, 0x0, 0x0, r1}, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r0, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r2, 0x2ded, 0xef92, 0x0, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) vmsplice(r5, &(0x7f0000000180)=[{&(0x7f0000000080)="a1", 0x1}], 0x1, 0x8) program crashed: WARNING in hugetlb_split bisect: the chunk can be dropped bisect: testing without sub-chunk 2/3 testing program (duration=32s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [25, 5, 24, 9, 4, 14, 16, 15, 24, 30, 11] detailed listing: executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100"/12], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) socket$packet(0x11, 0x3, 0x300) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000044}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) add_key(0x0, 0x0, &(0x7f00000002c0), 0x0, 0xfffffffffffffffe) connect$pppoe(0xffffffffffffffff, &(0x7f00000004c0)={0x18, 0x0, {0x5, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xbc}, 'hsr0\x00'}}, 0x1e) r5 = getpid() r6 = syz_open_dev$sndctrl(&(0x7f0000000240), 0x1, 0x20001) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r6, 0xc1105517, &(0x7f0000000800)={{0x4, 0x0, 0x9, 0x8001, 'syz0\x00', 0xc22}, 0x2, 0x200, 0x9, r5, 0x0, 0x7fff, 'syz1\x00', 0x0}) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000005c0)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0x4, '\x00', 0x0, r1, 0x1, 0x1}, 0x50) openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0), 0x102) prlimit64(0x0, 0xe, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000180)={0xfffffc}, 0x10) write(r0, &(0x7f0000000000)="1c0000001a005f0214f9f4070009010000000000fe03000100000000", 0x1c) executing program 2: bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x1, 0x56d, 0x2}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000600), &(0x7f0000001f80), 0xfffffffb, r0}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000200), &(0x7f00000004c0), 0x1000, r0}, 0x38) executing program 0: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x18, 0x10, &(0x7f00000000c0)=ANY=[], &(0x7f0000000240)='syzkaller\x00', 0x8, 0xba, &(0x7f0000000140)=""/186, 0x41000, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0x94) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYRES16], 0x24}}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0086401, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x6) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, r0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x2) fanotify_init(0x20, 0x800) syz_open_dev$sndmidi(&(0x7f0000000100), 0x80000001, 0x3422e0c440d01fb7) setreuid(0xffffffffffffffff, 0xee01) r5 = syz_io_uring_setup(0x5c2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x8006, 0x425b}, &(0x7f0000000300)=0x0, &(0x7f0000000200)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r6, 0x4, &(0x7f0000000080)=0xfffffff8, 0x0, 0x4) syz_io_uring_submit(r6, r7, &(0x7f00000004c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x68, 0x3, r5, 0x0, 0x0, 0x0, 0x1, 0x1, {0x2}}) preadv(0xffffffffffffffff, 0x0, 0x0, 0x38, 0x0) io_uring_enter(r5, 0x6e2, 0x600, 0x1, 0x0, 0x0) executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000002100), 0x280449c, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f00000083c0)={0x2020, 0x0, 0x0}, 0x49e8648f) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1, {0x7, 0x1f, 0x1, 0x2066012}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000090c400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000542d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ea8286a2fba523440000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000633956a1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x40) getdents64(r2, 0x0, 0xffffffffffffffaf) close_range(r0, r2, 0x0) executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_io_uring_setup(0x24fa, &(0x7f0000000300)={0x0, 0x0, 0x10100}, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_OPENAT={0x12, 0x40, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000280)='./file0\x00'}) io_uring_enter(r0, 0x5b40, 0x2634, 0x25, 0x0, 0x0) executing program 4: openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80202, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) syz_usbip_server_init(0x3) syz_open_dev$sndpcmc(&(0x7f0000000000), 0x0, 0x0) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x20000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x1000001000, 0x49}, 0x0, &(0x7f00000002c0)={0x3ff, 0x7, 0xffffffffffffffff, 0x9, 0x0, 0xf, 0x80000006}, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000100)={@private1}) socket$inet6_mptcp(0xa, 0x1, 0x106) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) syz_open_dev$sg(0x0, 0x0, 0x38dd80) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0xc8000) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000140)={0x3, @raw_data="dea233684c996156af0d4bd8e3300217e750b8c97b7123d48003e7e1d3be5f710c41a1db6719881876e9bcc6e2f73c67cc6b675eb43188b5b7f9f898868de9a9c5d536d418ba283121a73a5aba55a87d2a2525295f4492bbde02ad8bc8e88779f2de06f38e99172df4d45b6f13c813dee4230c204a93172922b778fef7a1f89ce876bb89d44cd705bbb28db4869dfac20d928950507acd92c02d17f51b0a627539f6e0a0bdb92004bc6252cd35e8cd100962db9a83ad63a4e7e1ca17c1b6aac63fefa9bebe429d00"}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f0000000240), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) setsockopt$MRT_ADD_MFC_PROXY(0xffffffffffffffff, 0x0, 0xd2, 0x0, 0x0) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d3, &(0x7f0000000000)) executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) syz_open_dev$dri(0x0, 0xd21, 0x4000) syz_open_dev$usbmon(0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x0, 0x2) ioctl$BLKTRACESTART(0xffffffffffffffff, 0x1274, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000240001030000000000000000010000000400ae"], 0x18}, 0x1, 0x0, 0x0, 0x8001}, 0x4000) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r3, r2, &(0x7f0000002080)=0x64, 0x21c) executing program 2: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f00000002c0)={0x1, 0x6}, 0x2) syz_usb_connect(0x1, 0x24, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, 0x0) connect$unix(r1, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000480), 0xf, 0x602) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) dup(0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) getsockopt(r4, 0x200000000114, 0x2717, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000040)={r3, 0x101, 0x4, 0x619}) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r5, 0x0, 0x31, &(0x7f0000000100), 0x4) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) executing program 3: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) r3 = getpid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r4, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[0x1], 0x0, 0x0, 0x20000000000000b2, 0x1, r3}}, 0x40) r5 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) socket$alg(0x26, 0x5, 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42f82, 0x0) socket$netlink(0x10, 0x3, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='sched_switch\x00', r7}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x1e1000, 0x0) r8 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r8, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0x1}], 0x1) pselect6(0x40, &(0x7f0000000240)={0x0, 0xfffffffffffffffc, 0x3, 0x8, 0x2, 0xc, 0xfffffffffffffffc, 0x3}, 0x0, &(0x7f0000000280)={0x3ff, 0x0, 0x0, 0x400d, 0x4, 0x2, 0x466}, 0x0, 0x0) mount(&(0x7f0000000300), 0x0, 0x0, 0x2200892, 0x0) ioctl$SNDCTL_DSP_SPEED(r6, 0xc0045002, &(0x7f0000000180)) write$dsp(r6, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$COMEDI_DEVCONFIG(r5, 0x40946400, 0x0) executing program 4: socketpair$unix(0x1, 0x5069ed6169838ae0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) socket(0x848000000015, 0x805, 0x0) r2 = syz_io_uring_setup(0x239, &(0x7f0000000740)={0x0, 0x1c2a, 0x10100, 0x0, 0x0, 0x0, r1}, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r0, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r2, 0x2ded, 0xef92, 0x0, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) vmsplice(r5, &(0x7f0000000180)=[{&(0x7f0000000080)="a1", 0x1}], 0x1, 0x8) program crashed: WARNING in hugetlb_split bisect: the chunk can be dropped bisect: testing without sub-chunk 3/3 testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): creat-openat$vmci-ioctl$IOCTL_VMCI_VERSION2-ioctl$IOCTL_VMCI_INIT_CONTEXT-ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC-open$dir-syz_emit_ethernet-mmap$xdp-bpf$BPF_GET_BTF_INFO-truncate-getpid-bpf$PROG_LOAD-bpf$BPF_LINK_CREATE_XDP-openat$comedi-socket$alg-openat$dsp-socket$netlink-bpf$PROG_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-openat$sequencer-syz_open_dev$sndmidi-writev-pselect6-mount-ioctl$SNDCTL_DSP_SPEED-write$dsp-ioctl$COMEDI_DEVCONFIG detailed listing: executing program 3: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) r3 = getpid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r4, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[0x1], 0x0, 0x0, 0x20000000000000b2, 0x1, r3}}, 0x40) r5 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) socket$alg(0x26, 0x5, 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42f82, 0x0) socket$netlink(0x10, 0x3, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='sched_switch\x00', r7}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x1e1000, 0x0) r8 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r8, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0x1}], 0x1) pselect6(0x40, &(0x7f0000000240)={0x0, 0xfffffffffffffffc, 0x3, 0x8, 0x2, 0xc, 0xfffffffffffffffc, 0x3}, 0x0, &(0x7f0000000280)={0x3ff, 0x0, 0x0, 0x400d, 0x4, 0x2, 0x466}, 0x0, 0x0) mount(&(0x7f0000000300), 0x0, 0x0, 0x2200892, 0x0) ioctl$SNDCTL_DSP_SPEED(r6, 0xc0045002, &(0x7f0000000180)) write$dsp(r6, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$COMEDI_DEVCONFIG(r5, 0x40946400, 0x0) program did not crash bisect: split chunks (needed=true): <10> bisect: split chunk #0 of len 10 into 2 parts bisect: testing without sub-chunk 1/2 testing program (duration=31s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [14, 16, 15, 24, 30, 11] detailed listing: executing program 4: openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80202, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) syz_usbip_server_init(0x3) syz_open_dev$sndpcmc(&(0x7f0000000000), 0x0, 0x0) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x20000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x1000001000, 0x49}, 0x0, &(0x7f00000002c0)={0x3ff, 0x7, 0xffffffffffffffff, 0x9, 0x0, 0xf, 0x80000006}, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000100)={@private1}) socket$inet6_mptcp(0xa, 0x1, 0x106) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) syz_open_dev$sg(0x0, 0x0, 0x38dd80) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0xc8000) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000140)={0x3, @raw_data="dea233684c996156af0d4bd8e3300217e750b8c97b7123d48003e7e1d3be5f710c41a1db6719881876e9bcc6e2f73c67cc6b675eb43188b5b7f9f898868de9a9c5d536d418ba283121a73a5aba55a87d2a2525295f4492bbde02ad8bc8e88779f2de06f38e99172df4d45b6f13c813dee4230c204a93172922b778fef7a1f89ce876bb89d44cd705bbb28db4869dfac20d928950507acd92c02d17f51b0a627539f6e0a0bdb92004bc6252cd35e8cd100962db9a83ad63a4e7e1ca17c1b6aac63fefa9bebe429d00"}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f0000000240), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) setsockopt$MRT_ADD_MFC_PROXY(0xffffffffffffffff, 0x0, 0xd2, 0x0, 0x0) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d3, &(0x7f0000000000)) executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) syz_open_dev$dri(0x0, 0xd21, 0x4000) syz_open_dev$usbmon(0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x0, 0x2) ioctl$BLKTRACESTART(0xffffffffffffffff, 0x1274, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000240001030000000000000000010000000400ae"], 0x18}, 0x1, 0x0, 0x0, 0x8001}, 0x4000) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r3, r2, &(0x7f0000002080)=0x64, 0x21c) executing program 2: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f00000002c0)={0x1, 0x6}, 0x2) syz_usb_connect(0x1, 0x24, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, 0x0) connect$unix(r1, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000480), 0xf, 0x602) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) dup(0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) getsockopt(r4, 0x200000000114, 0x2717, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000040)={r3, 0x101, 0x4, 0x619}) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r5, 0x0, 0x31, &(0x7f0000000100), 0x4) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) executing program 3: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) r3 = getpid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r4, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[0x1], 0x0, 0x0, 0x20000000000000b2, 0x1, r3}}, 0x40) r5 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) socket$alg(0x26, 0x5, 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42f82, 0x0) socket$netlink(0x10, 0x3, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='sched_switch\x00', r7}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x1e1000, 0x0) r8 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r8, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0x1}], 0x1) pselect6(0x40, &(0x7f0000000240)={0x0, 0xfffffffffffffffc, 0x3, 0x8, 0x2, 0xc, 0xfffffffffffffffc, 0x3}, 0x0, &(0x7f0000000280)={0x3ff, 0x0, 0x0, 0x400d, 0x4, 0x2, 0x466}, 0x0, 0x0) mount(&(0x7f0000000300), 0x0, 0x0, 0x2200892, 0x0) ioctl$SNDCTL_DSP_SPEED(r6, 0xc0045002, &(0x7f0000000180)) write$dsp(r6, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$COMEDI_DEVCONFIG(r5, 0x40946400, 0x0) executing program 4: socketpair$unix(0x1, 0x5069ed6169838ae0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) socket(0x848000000015, 0x805, 0x0) r2 = syz_io_uring_setup(0x239, &(0x7f0000000740)={0x0, 0x1c2a, 0x10100, 0x0, 0x0, 0x0, r1}, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r0, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r2, 0x2ded, 0xef92, 0x0, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) vmsplice(r5, &(0x7f0000000180)=[{&(0x7f0000000080)="a1", 0x1}], 0x1, 0x8) program did not crash bisect: testing without sub-chunk 2/2 testing program (duration=31s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [25, 5, 24, 9, 4, 30] detailed listing: executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100"/12], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) socket$packet(0x11, 0x3, 0x300) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000044}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) add_key(0x0, 0x0, &(0x7f00000002c0), 0x0, 0xfffffffffffffffe) connect$pppoe(0xffffffffffffffff, &(0x7f00000004c0)={0x18, 0x0, {0x5, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xbc}, 'hsr0\x00'}}, 0x1e) r5 = getpid() r6 = syz_open_dev$sndctrl(&(0x7f0000000240), 0x1, 0x20001) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r6, 0xc1105517, &(0x7f0000000800)={{0x4, 0x0, 0x9, 0x8001, 'syz0\x00', 0xc22}, 0x2, 0x200, 0x9, r5, 0x0, 0x7fff, 'syz1\x00', 0x0}) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000005c0)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0x4, '\x00', 0x0, r1, 0x1, 0x1}, 0x50) openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0), 0x102) prlimit64(0x0, 0xe, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000180)={0xfffffc}, 0x10) write(r0, &(0x7f0000000000)="1c0000001a005f0214f9f4070009010000000000fe03000100000000", 0x1c) executing program 2: bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x9, 0x1, 0x56d, 0x2}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000600), &(0x7f0000001f80), 0xfffffffb, r0}, 0x38) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000200), &(0x7f00000004c0), 0x1000, r0}, 0x38) executing program 0: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x18, 0x10, &(0x7f00000000c0)=ANY=[], &(0x7f0000000240)='syzkaller\x00', 0x8, 0xba, &(0x7f0000000140)=""/186, 0x41000, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0x94) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYRES16], 0x24}}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0086401, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x6) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, r0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x2) fanotify_init(0x20, 0x800) syz_open_dev$sndmidi(&(0x7f0000000100), 0x80000001, 0x3422e0c440d01fb7) setreuid(0xffffffffffffffff, 0xee01) r5 = syz_io_uring_setup(0x5c2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x8006, 0x425b}, &(0x7f0000000300)=0x0, &(0x7f0000000200)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r6, 0x4, &(0x7f0000000080)=0xfffffff8, 0x0, 0x4) syz_io_uring_submit(r6, r7, &(0x7f00000004c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x68, 0x3, r5, 0x0, 0x0, 0x0, 0x1, 0x1, {0x2}}) preadv(0xffffffffffffffff, 0x0, 0x0, 0x38, 0x0) io_uring_enter(r5, 0x6e2, 0x600, 0x1, 0x0, 0x0) executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000002100), 0x280449c, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f00000083c0)={0x2020, 0x0, 0x0}, 0x49e8648f) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1, {0x7, 0x1f, 0x1, 0x2066012}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000090c400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000542d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ea8286a2fba523440000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000633956a1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x40) getdents64(r2, 0x0, 0xffffffffffffffaf) close_range(r0, r2, 0x0) executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_io_uring_setup(0x24fa, &(0x7f0000000300)={0x0, 0x0, 0x10100}, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_OPENAT={0x12, 0x40, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000280)='./file0\x00'}) io_uring_enter(r0, 0x5b40, 0x2634, 0x25, 0x0, 0x0) executing program 3: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) r3 = getpid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r4, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[0x1], 0x0, 0x0, 0x20000000000000b2, 0x1, r3}}, 0x40) r5 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) socket$alg(0x26, 0x5, 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42f82, 0x0) socket$netlink(0x10, 0x3, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='sched_switch\x00', r7}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x1e1000, 0x0) r8 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r8, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0x1}], 0x1) pselect6(0x40, &(0x7f0000000240)={0x0, 0xfffffffffffffffc, 0x3, 0x8, 0x2, 0xc, 0xfffffffffffffffc, 0x3}, 0x0, &(0x7f0000000280)={0x3ff, 0x0, 0x0, 0x400d, 0x4, 0x2, 0x466}, 0x0, 0x0) mount(&(0x7f0000000300), 0x0, 0x0, 0x2200892, 0x0) ioctl$SNDCTL_DSP_SPEED(r6, 0xc0045002, &(0x7f0000000180)) write$dsp(r6, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$COMEDI_DEVCONFIG(r5, 0x40946400, 0x0) program did not crash bisect: split chunks (needed=true): <5>, <5> bisect: split chunk #0 of len 5 into 2 parts bisect: testing without sub-chunk 1/2 testing program (duration=32s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [9, 4, 14, 16, 15, 24, 30, 11] detailed listing: executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000002100), 0x280449c, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f00000083c0)={0x2020, 0x0, 0x0}, 0x49e8648f) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1, {0x7, 0x1f, 0x1, 0x2066012}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000090c400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000542d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ea8286a2fba523440000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000633956a1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000286071480000000000b13bc1e6d970884f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fcffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00", 0x2000, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x40) getdents64(r2, 0x0, 0xffffffffffffffaf) close_range(r0, r2, 0x0) executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_io_uring_setup(0x24fa, &(0x7f0000000300)={0x0, 0x0, 0x10100}, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_OPENAT={0x12, 0x40, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000280)='./file0\x00'}) io_uring_enter(r0, 0x5b40, 0x2634, 0x25, 0x0, 0x0) executing program 4: openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80202, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) syz_usbip_server_init(0x3) syz_open_dev$sndpcmc(&(0x7f0000000000), 0x0, 0x0) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x20000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x1000001000, 0x49}, 0x0, &(0x7f00000002c0)={0x3ff, 0x7, 0xffffffffffffffff, 0x9, 0x0, 0xf, 0x80000006}, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000100)={@private1}) socket$inet6_mptcp(0xa, 0x1, 0x106) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) syz_open_dev$sg(0x0, 0x0, 0x38dd80) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0xc8000) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000140)={0x3, @raw_data="dea233684c996156af0d4bd8e3300217e750b8c97b7123d48003e7e1d3be5f710c41a1db6719881876e9bcc6e2f73c67cc6b675eb43188b5b7f9f898868de9a9c5d536d418ba283121a73a5aba55a87d2a2525295f4492bbde02ad8bc8e88779f2de06f38e99172df4d45b6f13c813dee4230c204a93172922b778fef7a1f89ce876bb89d44cd705bbb28db4869dfac20d928950507acd92c02d17f51b0a627539f6e0a0bdb92004bc6252cd35e8cd100962db9a83ad63a4e7e1ca17c1b6aac63fefa9bebe429d00"}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f0000000240), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) setsockopt$MRT_ADD_MFC_PROXY(0xffffffffffffffff, 0x0, 0xd2, 0x0, 0x0) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d3, &(0x7f0000000000)) executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) syz_open_dev$dri(0x0, 0xd21, 0x4000) syz_open_dev$usbmon(0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0x0, 0x2) ioctl$BLKTRACESTART(0xffffffffffffffff, 0x1274, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="18000000240001030000000000000000010000000400ae"], 0x18}, 0x1, 0x0, 0x0, 0x8001}, 0x4000) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) sendfile(r3, r2, &(0x7f0000002080)=0x64, 0x21c) executing program 2: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f00000002c0)={0x1, 0x6}, 0x2) syz_usb_connect(0x1, 0x24, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, 0x0) connect$unix(r1, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000480), 0xf, 0x602) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) dup(0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) getsockopt(r4, 0x200000000114, 0x2717, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000040)={r3, 0x101, 0x4, 0x619}) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r5, 0x0, 0x31, &(0x7f0000000100), 0x4) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) executing program 3: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) r3 = getpid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r4, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[0x1], 0x0, 0x0, 0x20000000000000b2, 0x1, r3}}, 0x40) r5 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) socket$alg(0x26, 0x5, 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42f82, 0x0) socket$netlink(0x10, 0x3, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='sched_switch\x00', r7}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x1e1000, 0x0) r8 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r8, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0x1}], 0x1) pselect6(0x40, &(0x7f0000000240)={0x0, 0xfffffffffffffffc, 0x3, 0x8, 0x2, 0xc, 0xfffffffffffffffc, 0x3}, 0x0, &(0x7f0000000280)={0x3ff, 0x0, 0x0, 0x400d, 0x4, 0x2, 0x466}, 0x0, 0x0) mount(&(0x7f0000000300), 0x0, 0x0, 0x2200892, 0x0) ioctl$SNDCTL_DSP_SPEED(r6, 0xc0045002, &(0x7f0000000180)) write$dsp(r6, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$COMEDI_DEVCONFIG(r5, 0x40946400, 0x0) executing program 4: socketpair$unix(0x1, 0x5069ed6169838ae0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) socket(0x848000000015, 0x805, 0x0) r2 = syz_io_uring_setup(0x239, &(0x7f0000000740)={0x0, 0x1c2a, 0x10100, 0x0, 0x0, 0x0, r1}, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r0, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r2, 0x2ded, 0xef92, 0x0, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) vmsplice(r5, &(0x7f0000000180)=[{&(0x7f0000000080)="a1", 0x1}], 0x1, 0x8) program crashed: WARNING in hugetlb_split bisect: the chunk can be dropped bisect: testing without sub-chunk 2/2 bisect: no need to test this chunk, it's definitely needed bisect: split chunk #1 of len 5 into 2 parts bisect: testing without sub-chunk 1/2 testing program (duration=31s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [9, 4, 24, 30, 11] detailed listing: executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000002100), 0x280449c, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f00000083c0)={0x2020, 0x0, 0x0}, 0x49e8648f) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1, {0x7, 0x1f, 0x1, 0x2066012}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000090c400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000542d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ea8286a2fba523440000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000633956a1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x40) getdents64(r2, 0x0, 0xffffffffffffffaf) close_range(r0, r2, 0x0) executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_io_uring_setup(0x24fa, &(0x7f0000000300)={0x0, 0x0, 0x10100}, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_OPENAT={0x12, 0x40, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000280)='./file0\x00'}) io_uring_enter(r0, 0x5b40, 0x2634, 0x25, 0x0, 0x0) executing program 2: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f00000002c0)={0x1, 0x6}, 0x2) syz_usb_connect(0x1, 0x24, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, 0x0) connect$unix(r1, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000480), 0xf, 0x602) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) dup(0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) getsockopt(r4, 0x200000000114, 0x2717, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000040)={r3, 0x101, 0x4, 0x619}) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r5, 0x0, 0x31, &(0x7f0000000100), 0x4) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) executing program 3: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) r3 = getpid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r4, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[0x1], 0x0, 0x0, 0x20000000000000b2, 0x1, r3}}, 0x40) r5 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) socket$alg(0x26, 0x5, 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42f82, 0x0) socket$netlink(0x10, 0x3, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='sched_switch\x00', r7}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x1e1000, 0x0) r8 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r8, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0x1}], 0x1) pselect6(0x40, &(0x7f0000000240)={0x0, 0xfffffffffffffffc, 0x3, 0x8, 0x2, 0xc, 0xfffffffffffffffc, 0x3}, 0x0, &(0x7f0000000280)={0x3ff, 0x0, 0x0, 0x400d, 0x4, 0x2, 0x466}, 0x0, 0x0) mount(&(0x7f0000000300), 0x0, 0x0, 0x2200892, 0x0) ioctl$SNDCTL_DSP_SPEED(r6, 0xc0045002, &(0x7f0000000180)) write$dsp(r6, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$COMEDI_DEVCONFIG(r5, 0x40946400, 0x0) executing program 4: socketpair$unix(0x1, 0x5069ed6169838ae0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) socket(0x848000000015, 0x805, 0x0) r2 = syz_io_uring_setup(0x239, &(0x7f0000000740)={0x0, 0x1c2a, 0x10100, 0x0, 0x0, 0x0, r1}, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r0, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r2, 0x2ded, 0xef92, 0x0, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) vmsplice(r5, &(0x7f0000000180)=[{&(0x7f0000000080)="a1", 0x1}], 0x1, 0x8) program crashed: WARNING in hugetlb_split bisect: the chunk can be dropped bisect: testing without sub-chunk 2/2 bisect: no need to test this chunk, it's definitely needed bisect: split chunks (needed=true): <2>, <2> bisect: split chunk #0 of len 2 into 2 parts bisect: testing without sub-chunk 1/2 testing program (duration=31s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [4, 24, 30, 11] detailed listing: executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_io_uring_setup(0x24fa, &(0x7f0000000300)={0x0, 0x0, 0x10100}, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_OPENAT={0x12, 0x40, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000280)='./file0\x00'}) io_uring_enter(r0, 0x5b40, 0x2634, 0x25, 0x0, 0x0) executing program 2: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f00000002c0)={0x1, 0x6}, 0x2) syz_usb_connect(0x1, 0x24, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, 0x0) connect$unix(r1, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000480), 0xf, 0x602) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) dup(0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) getsockopt(r4, 0x200000000114, 0x2717, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000040)={r3, 0x101, 0x4, 0x619}) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r5, 0x0, 0x31, &(0x7f0000000100), 0x4) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) executing program 3: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) r3 = getpid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r4, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[0x1], 0x0, 0x0, 0x20000000000000b2, 0x1, r3}}, 0x40) r5 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) socket$alg(0x26, 0x5, 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42f82, 0x0) socket$netlink(0x10, 0x3, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='sched_switch\x00', r7}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x1e1000, 0x0) r8 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r8, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0x1}], 0x1) pselect6(0x40, &(0x7f0000000240)={0x0, 0xfffffffffffffffc, 0x3, 0x8, 0x2, 0xc, 0xfffffffffffffffc, 0x3}, 0x0, &(0x7f0000000280)={0x3ff, 0x0, 0x0, 0x400d, 0x4, 0x2, 0x466}, 0x0, 0x0) mount(&(0x7f0000000300), 0x0, 0x0, 0x2200892, 0x0) ioctl$SNDCTL_DSP_SPEED(r6, 0xc0045002, &(0x7f0000000180)) write$dsp(r6, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$COMEDI_DEVCONFIG(r5, 0x40946400, 0x0) executing program 4: socketpair$unix(0x1, 0x5069ed6169838ae0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) socket(0x848000000015, 0x805, 0x0) r2 = syz_io_uring_setup(0x239, &(0x7f0000000740)={0x0, 0x1c2a, 0x10100, 0x0, 0x0, 0x0, r1}, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r0, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r2, 0x2ded, 0xef92, 0x0, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) vmsplice(r5, &(0x7f0000000180)=[{&(0x7f0000000080)="a1", 0x1}], 0x1, 0x8) program crashed: WARNING in hugetlb_split bisect: the chunk can be dropped bisect: testing without sub-chunk 2/2 bisect: no need to test this chunk, it's definitely needed bisect: split chunk #1 of len 2 into 2 parts bisect: testing without sub-chunk 1/2 testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [4, 30, 11] detailed listing: executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_io_uring_setup(0x24fa, &(0x7f0000000300)={0x0, 0x0, 0x10100}, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_OPENAT={0x12, 0x40, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000280)='./file0\x00'}) io_uring_enter(r0, 0x5b40, 0x2634, 0x25, 0x0, 0x0) executing program 3: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) r3 = getpid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r4, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[0x1], 0x0, 0x0, 0x20000000000000b2, 0x1, r3}}, 0x40) r5 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) socket$alg(0x26, 0x5, 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42f82, 0x0) socket$netlink(0x10, 0x3, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='sched_switch\x00', r7}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x1e1000, 0x0) r8 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r8, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0x1}], 0x1) pselect6(0x40, &(0x7f0000000240)={0x0, 0xfffffffffffffffc, 0x3, 0x8, 0x2, 0xc, 0xfffffffffffffffc, 0x3}, 0x0, &(0x7f0000000280)={0x3ff, 0x0, 0x0, 0x400d, 0x4, 0x2, 0x466}, 0x0, 0x0) mount(&(0x7f0000000300), 0x0, 0x0, 0x2200892, 0x0) ioctl$SNDCTL_DSP_SPEED(r6, 0xc0045002, &(0x7f0000000180)) write$dsp(r6, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$COMEDI_DEVCONFIG(r5, 0x40946400, 0x0) executing program 4: socketpair$unix(0x1, 0x5069ed6169838ae0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) socket(0x848000000015, 0x805, 0x0) r2 = syz_io_uring_setup(0x239, &(0x7f0000000740)={0x0, 0x1c2a, 0x10100, 0x0, 0x0, 0x0, r1}, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r0, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r2, 0x2ded, 0xef92, 0x0, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) vmsplice(r5, &(0x7f0000000180)=[{&(0x7f0000000080)="a1", 0x1}], 0x1, 0x8) program did not crash bisect: testing without sub-chunk 2/2 testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [4, 24, 30] detailed listing: executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_io_uring_setup(0x24fa, &(0x7f0000000300)={0x0, 0x0, 0x10100}, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_OPENAT={0x12, 0x40, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000280)='./file0\x00'}) io_uring_enter(r0, 0x5b40, 0x2634, 0x25, 0x0, 0x0) executing program 2: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f00000002c0)={0x1, 0x6}, 0x2) syz_usb_connect(0x1, 0x24, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, 0x0) connect$unix(r1, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000480), 0xf, 0x602) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) dup(0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) getsockopt(r4, 0x200000000114, 0x2717, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000040)={r3, 0x101, 0x4, 0x619}) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r5, 0x0, 0x31, &(0x7f0000000100), 0x4) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) executing program 3: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) r3 = getpid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r4, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[0x1], 0x0, 0x0, 0x20000000000000b2, 0x1, r3}}, 0x40) r5 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) socket$alg(0x26, 0x5, 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42f82, 0x0) socket$netlink(0x10, 0x3, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='sched_switch\x00', r7}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x1e1000, 0x0) r8 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r8, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0x1}], 0x1) pselect6(0x40, &(0x7f0000000240)={0x0, 0xfffffffffffffffc, 0x3, 0x8, 0x2, 0xc, 0xfffffffffffffffc, 0x3}, 0x0, &(0x7f0000000280)={0x3ff, 0x0, 0x0, 0x400d, 0x4, 0x2, 0x466}, 0x0, 0x0) mount(&(0x7f0000000300), 0x0, 0x0, 0x2200892, 0x0) ioctl$SNDCTL_DSP_SPEED(r6, 0xc0045002, &(0x7f0000000180)) write$dsp(r6, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$COMEDI_DEVCONFIG(r5, 0x40946400, 0x0) program crashed: WARNING in hugetlb_split bisect: the chunk can be dropped bisect: split chunks (needed=true): <1>, <1> bisect: split chunk #0 of len 1 into 2 parts bisect: no way to further split the chunk bisect: split chunk #1 of len 1 into 2 parts bisect: no way to further split the chunk bisect: 3 programs left: executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_io_uring_setup(0x24fa, &(0x7f0000000300)={0x0, 0x0, 0x10100}, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_OPENAT={0x12, 0x40, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000280)='./file0\x00'}) io_uring_enter(r0, 0x5b40, 0x2634, 0x25, 0x0, 0x0) executing program 2: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f00000002c0)={0x1, 0x6}, 0x2) syz_usb_connect(0x1, 0x24, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, 0x0) connect$unix(r1, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000480), 0xf, 0x602) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) dup(0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) getsockopt(r4, 0x200000000114, 0x2717, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000040)={r3, 0x101, 0x4, 0x619}) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r5, 0x0, 0x31, &(0x7f0000000100), 0x4) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) executing program 3: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) r3 = getpid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r4, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[0x1], 0x0, 0x0, 0x20000000000000b2, 0x1, r3}}, 0x40) r5 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) socket$alg(0x26, 0x5, 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42f82, 0x0) socket$netlink(0x10, 0x3, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='sched_switch\x00', r7}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x1e1000, 0x0) r8 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r8, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0x1}], 0x1) pselect6(0x40, &(0x7f0000000240)={0x0, 0xfffffffffffffffc, 0x3, 0x8, 0x2, 0xc, 0xfffffffffffffffc, 0x3}, 0x0, &(0x7f0000000280)={0x3ff, 0x0, 0x0, 0x400d, 0x4, 0x2, 0x466}, 0x0, 0x0) mount(&(0x7f0000000300), 0x0, 0x0, 0x2200892, 0x0) ioctl$SNDCTL_DSP_SPEED(r6, 0xc0045002, &(0x7f0000000180)) write$dsp(r6, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$COMEDI_DEVCONFIG(r5, 0x40946400, 0x0) bisect: trying to concatenate bisect: concatenate 3 entries minimizing program #0 before concatenation testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [3, 24, 30] detailed listing: executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_io_uring_setup(0x24fa, &(0x7f0000000300)={0x0, 0x0, 0x10100}, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r0, r1, &(0x7f00000001c0)=@IORING_OP_OPENAT={0x12, 0x40, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000280)='./file0\x00'}) executing program 2: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f00000002c0)={0x1, 0x6}, 0x2) syz_usb_connect(0x1, 0x24, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, 0x0) connect$unix(r1, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000480), 0xf, 0x602) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) dup(0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) getsockopt(r4, 0x200000000114, 0x2717, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000040)={r3, 0x101, 0x4, 0x619}) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r5, 0x0, 0x31, &(0x7f0000000100), 0x4) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) executing program 3: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) r3 = getpid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r4, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[0x1], 0x0, 0x0, 0x20000000000000b2, 0x1, r3}}, 0x40) r5 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) socket$alg(0x26, 0x5, 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42f82, 0x0) socket$netlink(0x10, 0x3, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='sched_switch\x00', r7}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x1e1000, 0x0) r8 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r8, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0x1}], 0x1) pselect6(0x40, &(0x7f0000000240)={0x0, 0xfffffffffffffffc, 0x3, 0x8, 0x2, 0xc, 0xfffffffffffffffc, 0x3}, 0x0, &(0x7f0000000280)={0x3ff, 0x0, 0x0, 0x400d, 0x4, 0x2, 0x466}, 0x0, 0x0) mount(&(0x7f0000000300), 0x0, 0x0, 0x2200892, 0x0) ioctl$SNDCTL_DSP_SPEED(r6, 0xc0045002, &(0x7f0000000180)) write$dsp(r6, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$COMEDI_DEVCONFIG(r5, 0x40946400, 0x0) program crashed: WARNING in hugetlb_split testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 24, 30] detailed listing: executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_io_uring_setup(0x24fa, &(0x7f0000000300)={0x0, 0x0, 0x10100}, &(0x7f0000000100), &(0x7f0000000080)) executing program 2: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f00000002c0)={0x1, 0x6}, 0x2) syz_usb_connect(0x1, 0x24, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, 0x0) connect$unix(r1, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000480), 0xf, 0x602) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) dup(0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) getsockopt(r4, 0x200000000114, 0x2717, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000040)={r3, 0x101, 0x4, 0x619}) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r5, 0x0, 0x31, &(0x7f0000000100), 0x4) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) executing program 3: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) r3 = getpid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r4, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[0x1], 0x0, 0x0, 0x20000000000000b2, 0x1, r3}}, 0x40) r5 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) socket$alg(0x26, 0x5, 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42f82, 0x0) socket$netlink(0x10, 0x3, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='sched_switch\x00', r7}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x1e1000, 0x0) r8 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r8, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0x1}], 0x1) pselect6(0x40, &(0x7f0000000240)={0x0, 0xfffffffffffffffc, 0x3, 0x8, 0x2, 0xc, 0xfffffffffffffffc, 0x3}, 0x0, &(0x7f0000000280)={0x3ff, 0x0, 0x0, 0x400d, 0x4, 0x2, 0x466}, 0x0, 0x0) mount(&(0x7f0000000300), 0x0, 0x0, 0x2200892, 0x0) ioctl$SNDCTL_DSP_SPEED(r6, 0xc0045002, &(0x7f0000000180)) write$dsp(r6, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$COMEDI_DEVCONFIG(r5, 0x40946400, 0x0) program crashed: WARNING in hugetlb_split testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [1, 24, 30] detailed listing: executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) executing program 2: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f00000002c0)={0x1, 0x6}, 0x2) syz_usb_connect(0x1, 0x24, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, 0x0) connect$unix(r1, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000480), 0xf, 0x602) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) dup(0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) getsockopt(r4, 0x200000000114, 0x2717, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000040)={r3, 0x101, 0x4, 0x619}) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r5, 0x0, 0x31, &(0x7f0000000100), 0x4) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) executing program 3: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) r3 = getpid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r4, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[0x1], 0x0, 0x0, 0x20000000000000b2, 0x1, r3}}, 0x40) r5 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) socket$alg(0x26, 0x5, 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42f82, 0x0) socket$netlink(0x10, 0x3, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='sched_switch\x00', r7}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x1e1000, 0x0) r8 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r8, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0x1}], 0x1) pselect6(0x40, &(0x7f0000000240)={0x0, 0xfffffffffffffffc, 0x3, 0x8, 0x2, 0xc, 0xfffffffffffffffc, 0x3}, 0x0, &(0x7f0000000280)={0x3ff, 0x0, 0x0, 0x400d, 0x4, 0x2, 0x466}, 0x0, 0x0) mount(&(0x7f0000000300), 0x0, 0x0, 0x2200892, 0x0) ioctl$SNDCTL_DSP_SPEED(r6, 0xc0045002, &(0x7f0000000180)) write$dsp(r6, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$COMEDI_DEVCONFIG(r5, 0x40946400, 0x0) program crashed: WARNING in hugetlb_split testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 24, 30] detailed listing: executing program 0: executing program 2: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f00000002c0)={0x1, 0x6}, 0x2) syz_usb_connect(0x1, 0x24, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, 0x0) connect$unix(r1, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000480), 0xf, 0x602) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) dup(0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) getsockopt(r4, 0x200000000114, 0x2717, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000040)={r3, 0x101, 0x4, 0x619}) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r5, 0x0, 0x31, &(0x7f0000000100), 0x4) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) executing program 3: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) r3 = getpid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r4, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[0x1], 0x0, 0x0, 0x20000000000000b2, 0x1, r3}}, 0x40) r5 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) socket$alg(0x26, 0x5, 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42f82, 0x0) socket$netlink(0x10, 0x3, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='sched_switch\x00', r7}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x1e1000, 0x0) r8 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r8, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0x1}], 0x1) pselect6(0x40, &(0x7f0000000240)={0x0, 0xfffffffffffffffc, 0x3, 0x8, 0x2, 0xc, 0xfffffffffffffffc, 0x3}, 0x0, &(0x7f0000000280)={0x3ff, 0x0, 0x0, 0x400d, 0x4, 0x2, 0x466}, 0x0, 0x0) mount(&(0x7f0000000300), 0x0, 0x0, 0x2200892, 0x0) ioctl$SNDCTL_DSP_SPEED(r6, 0xc0045002, &(0x7f0000000180)) write$dsp(r6, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$COMEDI_DEVCONFIG(r5, 0x40946400, 0x0) program crashed: WARNING in hugetlb_split minimized 4 calls -> 0 calls minimizing program #1 before concatenation testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 23, 30] detailed listing: executing program 4: executing program 0: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f00000002c0)={0x1, 0x6}, 0x2) syz_usb_connect(0x1, 0x24, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, 0x0) connect$unix(r1, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000480), 0xf, 0x602) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) dup(0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) getsockopt(r4, 0x200000000114, 0x2717, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000040)={r3, 0x101, 0x4, 0x619}) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r5, 0x0, 0x31, &(0x7f0000000100), 0x4) executing program 3: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) r3 = getpid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r4, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[0x1], 0x0, 0x0, 0x20000000000000b2, 0x1, r3}}, 0x40) r5 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) socket$alg(0x26, 0x5, 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42f82, 0x0) socket$netlink(0x10, 0x3, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='sched_switch\x00', r7}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x1e1000, 0x0) r8 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r8, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0x1}], 0x1) pselect6(0x40, &(0x7f0000000240)={0x0, 0xfffffffffffffffc, 0x3, 0x8, 0x2, 0xc, 0xfffffffffffffffc, 0x3}, 0x0, &(0x7f0000000280)={0x3ff, 0x0, 0x0, 0x400d, 0x4, 0x2, 0x466}, 0x0, 0x0) mount(&(0x7f0000000300), 0x0, 0x0, 0x2200892, 0x0) ioctl$SNDCTL_DSP_SPEED(r6, 0xc0045002, &(0x7f0000000180)) write$dsp(r6, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$COMEDI_DEVCONFIG(r5, 0x40946400, 0x0) program crashed: WARNING in hugetlb_split testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 22, 30] detailed listing: executing program 4: executing program 0: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f00000002c0)={0x1, 0x6}, 0x2) syz_usb_connect(0x1, 0x24, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, 0x0) connect$unix(r1, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000480), 0xf, 0x602) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) dup(0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) getsockopt(r4, 0x200000000114, 0x2717, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000040)={r3, 0x101, 0x4, 0x619}) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) executing program 3: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) r3 = getpid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r4, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[0x1], 0x0, 0x0, 0x20000000000000b2, 0x1, r3}}, 0x40) r5 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) socket$alg(0x26, 0x5, 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42f82, 0x0) socket$netlink(0x10, 0x3, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='sched_switch\x00', r7}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x1e1000, 0x0) r8 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r8, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0x1}], 0x1) pselect6(0x40, &(0x7f0000000240)={0x0, 0xfffffffffffffffc, 0x3, 0x8, 0x2, 0xc, 0xfffffffffffffffc, 0x3}, 0x0, &(0x7f0000000280)={0x3ff, 0x0, 0x0, 0x400d, 0x4, 0x2, 0x466}, 0x0, 0x0) mount(&(0x7f0000000300), 0x0, 0x0, 0x2200892, 0x0) ioctl$SNDCTL_DSP_SPEED(r6, 0xc0045002, &(0x7f0000000180)) write$dsp(r6, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$COMEDI_DEVCONFIG(r5, 0x40946400, 0x0) program crashed: WARNING in hugetlb_split testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 21, 30] detailed listing: executing program 4: executing program 0: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f00000002c0)={0x1, 0x6}, 0x2) syz_usb_connect(0x1, 0x24, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, 0x0) connect$unix(r1, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000480), 0xf, 0x602) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) dup(0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) getsockopt(r4, 0x200000000114, 0x2717, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000040)={r3, 0x101, 0x4, 0x619}) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) executing program 3: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) r3 = getpid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r4, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[0x1], 0x0, 0x0, 0x20000000000000b2, 0x1, r3}}, 0x40) r5 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) socket$alg(0x26, 0x5, 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42f82, 0x0) socket$netlink(0x10, 0x3, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='sched_switch\x00', r7}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x1e1000, 0x0) r8 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r8, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0x1}], 0x1) pselect6(0x40, &(0x7f0000000240)={0x0, 0xfffffffffffffffc, 0x3, 0x8, 0x2, 0xc, 0xfffffffffffffffc, 0x3}, 0x0, &(0x7f0000000280)={0x3ff, 0x0, 0x0, 0x400d, 0x4, 0x2, 0x466}, 0x0, 0x0) mount(&(0x7f0000000300), 0x0, 0x0, 0x2200892, 0x0) ioctl$SNDCTL_DSP_SPEED(r6, 0xc0045002, &(0x7f0000000180)) write$dsp(r6, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$COMEDI_DEVCONFIG(r5, 0x40946400, 0x0) program crashed: WARNING in hugetlb_split testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 20, 30] detailed listing: executing program 4: executing program 0: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f00000002c0)={0x1, 0x6}, 0x2) syz_usb_connect(0x1, 0x24, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, 0x0) connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000480), 0xf, 0x602) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) dup(0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) getsockopt(r3, 0x200000000114, 0x2717, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000040)={r2, 0x101, 0x4, 0x619}) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) executing program 3: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) r3 = getpid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r4, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[0x1], 0x0, 0x0, 0x20000000000000b2, 0x1, r3}}, 0x40) r5 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) socket$alg(0x26, 0x5, 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42f82, 0x0) socket$netlink(0x10, 0x3, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='sched_switch\x00', r7}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x1e1000, 0x0) r8 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r8, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0x1}], 0x1) pselect6(0x40, &(0x7f0000000240)={0x0, 0xfffffffffffffffc, 0x3, 0x8, 0x2, 0xc, 0xfffffffffffffffc, 0x3}, 0x0, &(0x7f0000000280)={0x3ff, 0x0, 0x0, 0x400d, 0x4, 0x2, 0x466}, 0x0, 0x0) mount(&(0x7f0000000300), 0x0, 0x0, 0x2200892, 0x0) ioctl$SNDCTL_DSP_SPEED(r6, 0xc0045002, &(0x7f0000000180)) write$dsp(r6, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$COMEDI_DEVCONFIG(r5, 0x40946400, 0x0) program crashed: WARNING in hugetlb_split testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 19, 30] detailed listing: executing program 4: executing program 0: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f00000002c0)={0x1, 0x6}, 0x2) syz_usb_connect(0x1, 0x24, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, 0x0) connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000480), 0xf, 0x602) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) dup(0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) getsockopt(r3, 0x200000000114, 0x2717, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000040)={r2, 0x101, 0x4, 0x619}) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) executing program 3: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) r3 = getpid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r4, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[0x1], 0x0, 0x0, 0x20000000000000b2, 0x1, r3}}, 0x40) r5 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) socket$alg(0x26, 0x5, 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42f82, 0x0) socket$netlink(0x10, 0x3, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='sched_switch\x00', r7}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x1e1000, 0x0) r8 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r8, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0x1}], 0x1) pselect6(0x40, &(0x7f0000000240)={0x0, 0xfffffffffffffffc, 0x3, 0x8, 0x2, 0xc, 0xfffffffffffffffc, 0x3}, 0x0, &(0x7f0000000280)={0x3ff, 0x0, 0x0, 0x400d, 0x4, 0x2, 0x466}, 0x0, 0x0) mount(&(0x7f0000000300), 0x0, 0x0, 0x2200892, 0x0) ioctl$SNDCTL_DSP_SPEED(r6, 0xc0045002, &(0x7f0000000180)) write$dsp(r6, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$COMEDI_DEVCONFIG(r5, 0x40946400, 0x0) program crashed: WARNING in hugetlb_split testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 18, 30] detailed listing: executing program 4: executing program 0: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f00000002c0)={0x1, 0x6}, 0x2) syz_usb_connect(0x1, 0x24, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, 0x0) connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000480), 0xf, 0x602) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) dup(0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) getsockopt(r3, 0x200000000114, 0x2717, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000040)={r2, 0x101, 0x4, 0x619}) executing program 3: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) r3 = getpid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r4, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[0x1], 0x0, 0x0, 0x20000000000000b2, 0x1, r3}}, 0x40) r5 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) socket$alg(0x26, 0x5, 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42f82, 0x0) socket$netlink(0x10, 0x3, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='sched_switch\x00', r7}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x1e1000, 0x0) r8 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r8, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0x1}], 0x1) pselect6(0x40, &(0x7f0000000240)={0x0, 0xfffffffffffffffc, 0x3, 0x8, 0x2, 0xc, 0xfffffffffffffffc, 0x3}, 0x0, &(0x7f0000000280)={0x3ff, 0x0, 0x0, 0x400d, 0x4, 0x2, 0x466}, 0x0, 0x0) mount(&(0x7f0000000300), 0x0, 0x0, 0x2200892, 0x0) ioctl$SNDCTL_DSP_SPEED(r6, 0xc0045002, &(0x7f0000000180)) write$dsp(r6, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$COMEDI_DEVCONFIG(r5, 0x40946400, 0x0) program did not crash testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 18, 30] detailed listing: executing program 4: executing program 0: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f00000002c0)={0x1, 0x6}, 0x2) syz_usb_connect(0x1, 0x24, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, 0x0) connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) syz_open_dev$midi(&(0x7f0000000480), 0xf, 0x602) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) dup(0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) getsockopt(r2, 0x200000000114, 0x2717, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) executing program 3: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) r3 = getpid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r4, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[0x1], 0x0, 0x0, 0x20000000000000b2, 0x1, r3}}, 0x40) r5 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) socket$alg(0x26, 0x5, 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42f82, 0x0) socket$netlink(0x10, 0x3, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='sched_switch\x00', r7}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x1e1000, 0x0) r8 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r8, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0x1}], 0x1) pselect6(0x40, &(0x7f0000000240)={0x0, 0xfffffffffffffffc, 0x3, 0x8, 0x2, 0xc, 0xfffffffffffffffc, 0x3}, 0x0, &(0x7f0000000280)={0x3ff, 0x0, 0x0, 0x400d, 0x4, 0x2, 0x466}, 0x0, 0x0) mount(&(0x7f0000000300), 0x0, 0x0, 0x2200892, 0x0) ioctl$SNDCTL_DSP_SPEED(r6, 0xc0045002, &(0x7f0000000180)) write$dsp(r6, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$COMEDI_DEVCONFIG(r5, 0x40946400, 0x0) program crashed: WARNING in hugetlb_split testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 17, 30] detailed listing: executing program 4: executing program 0: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f00000002c0)={0x1, 0x6}, 0x2) syz_usb_connect(0x1, 0x24, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, 0x0) connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) syz_open_dev$midi(&(0x7f0000000480), 0xf, 0x602) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) dup(0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) getsockopt(r2, 0x200000000114, 0x2717, 0x0, &(0x7f0000000000)) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) executing program 3: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) r3 = getpid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r4, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[0x1], 0x0, 0x0, 0x20000000000000b2, 0x1, r3}}, 0x40) r5 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) socket$alg(0x26, 0x5, 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42f82, 0x0) socket$netlink(0x10, 0x3, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='sched_switch\x00', r7}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x1e1000, 0x0) r8 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r8, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0x1}], 0x1) pselect6(0x40, &(0x7f0000000240)={0x0, 0xfffffffffffffffc, 0x3, 0x8, 0x2, 0xc, 0xfffffffffffffffc, 0x3}, 0x0, &(0x7f0000000280)={0x3ff, 0x0, 0x0, 0x400d, 0x4, 0x2, 0x466}, 0x0, 0x0) mount(&(0x7f0000000300), 0x0, 0x0, 0x2200892, 0x0) ioctl$SNDCTL_DSP_SPEED(r6, 0xc0045002, &(0x7f0000000180)) write$dsp(r6, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$COMEDI_DEVCONFIG(r5, 0x40946400, 0x0) program did not crash testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 17, 30] detailed listing: executing program 4: executing program 0: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f00000002c0)={0x1, 0x6}, 0x2) syz_usb_connect(0x1, 0x24, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, 0x0) connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) syz_open_dev$midi(&(0x7f0000000480), 0xf, 0x602) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) dup(0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) executing program 3: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) r3 = getpid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r4, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[0x1], 0x0, 0x0, 0x20000000000000b2, 0x1, r3}}, 0x40) r5 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) socket$alg(0x26, 0x5, 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42f82, 0x0) socket$netlink(0x10, 0x3, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='sched_switch\x00', r7}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x1e1000, 0x0) r8 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r8, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0x1}], 0x1) pselect6(0x40, &(0x7f0000000240)={0x0, 0xfffffffffffffffc, 0x3, 0x8, 0x2, 0xc, 0xfffffffffffffffc, 0x3}, 0x0, &(0x7f0000000280)={0x3ff, 0x0, 0x0, 0x400d, 0x4, 0x2, 0x466}, 0x0, 0x0) mount(&(0x7f0000000300), 0x0, 0x0, 0x2200892, 0x0) ioctl$SNDCTL_DSP_SPEED(r6, 0xc0045002, &(0x7f0000000180)) write$dsp(r6, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$COMEDI_DEVCONFIG(r5, 0x40946400, 0x0) program crashed: WARNING in hugetlb_split testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 16, 30] detailed listing: executing program 4: executing program 0: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f00000002c0)={0x1, 0x6}, 0x2) syz_usb_connect(0x1, 0x24, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, 0x0) connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) syz_open_dev$midi(&(0x7f0000000480), 0xf, 0x602) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) dup(0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) executing program 3: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) r3 = getpid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r4, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[0x1], 0x0, 0x0, 0x20000000000000b2, 0x1, r3}}, 0x40) r5 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) socket$alg(0x26, 0x5, 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42f82, 0x0) socket$netlink(0x10, 0x3, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='sched_switch\x00', r7}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x1e1000, 0x0) r8 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r8, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0x1}], 0x1) pselect6(0x40, &(0x7f0000000240)={0x0, 0xfffffffffffffffc, 0x3, 0x8, 0x2, 0xc, 0xfffffffffffffffc, 0x3}, 0x0, &(0x7f0000000280)={0x3ff, 0x0, 0x0, 0x400d, 0x4, 0x2, 0x466}, 0x0, 0x0) mount(&(0x7f0000000300), 0x0, 0x0, 0x2200892, 0x0) ioctl$SNDCTL_DSP_SPEED(r6, 0xc0045002, &(0x7f0000000180)) write$dsp(r6, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$COMEDI_DEVCONFIG(r5, 0x40946400, 0x0) program crashed: WARNING in hugetlb_split testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 15, 30] detailed listing: executing program 4: executing program 0: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f00000002c0)={0x1, 0x6}, 0x2) syz_usb_connect(0x1, 0x24, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, 0x0) connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) syz_open_dev$midi(&(0x7f0000000480), 0xf, 0x602) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) executing program 3: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) r3 = getpid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r4, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[0x1], 0x0, 0x0, 0x20000000000000b2, 0x1, r3}}, 0x40) r5 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) socket$alg(0x26, 0x5, 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42f82, 0x0) socket$netlink(0x10, 0x3, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='sched_switch\x00', r7}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x1e1000, 0x0) r8 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r8, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0x1}], 0x1) pselect6(0x40, &(0x7f0000000240)={0x0, 0xfffffffffffffffc, 0x3, 0x8, 0x2, 0xc, 0xfffffffffffffffc, 0x3}, 0x0, &(0x7f0000000280)={0x3ff, 0x0, 0x0, 0x400d, 0x4, 0x2, 0x466}, 0x0, 0x0) mount(&(0x7f0000000300), 0x0, 0x0, 0x2200892, 0x0) ioctl$SNDCTL_DSP_SPEED(r6, 0xc0045002, &(0x7f0000000180)) write$dsp(r6, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$COMEDI_DEVCONFIG(r5, 0x40946400, 0x0) program crashed: WARNING in hugetlb_split testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 14, 30] detailed listing: executing program 4: executing program 0: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f00000002c0)={0x1, 0x6}, 0x2) syz_usb_connect(0x1, 0x24, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, 0x0) connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) syz_open_dev$midi(&(0x7f0000000480), 0xf, 0x602) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) executing program 3: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) r3 = getpid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r4, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[0x1], 0x0, 0x0, 0x20000000000000b2, 0x1, r3}}, 0x40) r5 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) socket$alg(0x26, 0x5, 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42f82, 0x0) socket$netlink(0x10, 0x3, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='sched_switch\x00', r7}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x1e1000, 0x0) r8 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r8, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0x1}], 0x1) pselect6(0x40, &(0x7f0000000240)={0x0, 0xfffffffffffffffc, 0x3, 0x8, 0x2, 0xc, 0xfffffffffffffffc, 0x3}, 0x0, &(0x7f0000000280)={0x3ff, 0x0, 0x0, 0x400d, 0x4, 0x2, 0x466}, 0x0, 0x0) mount(&(0x7f0000000300), 0x0, 0x0, 0x2200892, 0x0) ioctl$SNDCTL_DSP_SPEED(r6, 0xc0045002, &(0x7f0000000180)) write$dsp(r6, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$COMEDI_DEVCONFIG(r5, 0x40946400, 0x0) program crashed: WARNING in hugetlb_split testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 13, 30] detailed listing: executing program 4: executing program 0: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f00000002c0)={0x1, 0x6}, 0x2) syz_usb_connect(0x1, 0x24, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, 0x0) connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) syz_open_dev$midi(&(0x7f0000000480), 0xf, 0x602) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) executing program 3: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) r3 = getpid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r4, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[0x1], 0x0, 0x0, 0x20000000000000b2, 0x1, r3}}, 0x40) r5 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) socket$alg(0x26, 0x5, 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42f82, 0x0) socket$netlink(0x10, 0x3, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='sched_switch\x00', r7}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x1e1000, 0x0) r8 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r8, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0x1}], 0x1) pselect6(0x40, &(0x7f0000000240)={0x0, 0xfffffffffffffffc, 0x3, 0x8, 0x2, 0xc, 0xfffffffffffffffc, 0x3}, 0x0, &(0x7f0000000280)={0x3ff, 0x0, 0x0, 0x400d, 0x4, 0x2, 0x466}, 0x0, 0x0) mount(&(0x7f0000000300), 0x0, 0x0, 0x2200892, 0x0) ioctl$SNDCTL_DSP_SPEED(r6, 0xc0045002, &(0x7f0000000180)) write$dsp(r6, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$COMEDI_DEVCONFIG(r5, 0x40946400, 0x0) program crashed: WARNING in hugetlb_split testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 12, 30] detailed listing: executing program 4: executing program 0: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f00000002c0)={0x1, 0x6}, 0x2) syz_usb_connect(0x1, 0x24, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, 0x0) connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) syz_open_dev$midi(&(0x7f0000000480), 0xf, 0x602) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) executing program 3: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) r3 = getpid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r4, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[0x1], 0x0, 0x0, 0x20000000000000b2, 0x1, r3}}, 0x40) r5 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) socket$alg(0x26, 0x5, 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42f82, 0x0) socket$netlink(0x10, 0x3, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='sched_switch\x00', r7}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x1e1000, 0x0) r8 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r8, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0x1}], 0x1) pselect6(0x40, &(0x7f0000000240)={0x0, 0xfffffffffffffffc, 0x3, 0x8, 0x2, 0xc, 0xfffffffffffffffc, 0x3}, 0x0, &(0x7f0000000280)={0x3ff, 0x0, 0x0, 0x400d, 0x4, 0x2, 0x466}, 0x0, 0x0) mount(&(0x7f0000000300), 0x0, 0x0, 0x2200892, 0x0) ioctl$SNDCTL_DSP_SPEED(r6, 0xc0045002, &(0x7f0000000180)) write$dsp(r6, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$COMEDI_DEVCONFIG(r5, 0x40946400, 0x0) program crashed: WARNING in hugetlb_split testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 11, 30] detailed listing: executing program 4: executing program 0: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f00000002c0)={0x1, 0x6}, 0x2) syz_usb_connect(0x1, 0x24, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, 0x0) connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) syz_open_dev$midi(&(0x7f0000000480), 0xf, 0x602) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) executing program 3: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) r3 = getpid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r4, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[0x1], 0x0, 0x0, 0x20000000000000b2, 0x1, r3}}, 0x40) r5 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) socket$alg(0x26, 0x5, 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42f82, 0x0) socket$netlink(0x10, 0x3, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='sched_switch\x00', r7}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x1e1000, 0x0) r8 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r8, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0x1}], 0x1) pselect6(0x40, &(0x7f0000000240)={0x0, 0xfffffffffffffffc, 0x3, 0x8, 0x2, 0xc, 0xfffffffffffffffc, 0x3}, 0x0, &(0x7f0000000280)={0x3ff, 0x0, 0x0, 0x400d, 0x4, 0x2, 0x466}, 0x0, 0x0) mount(&(0x7f0000000300), 0x0, 0x0, 0x2200892, 0x0) ioctl$SNDCTL_DSP_SPEED(r6, 0xc0045002, &(0x7f0000000180)) write$dsp(r6, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$COMEDI_DEVCONFIG(r5, 0x40946400, 0x0) program crashed: WARNING in hugetlb_split testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 10, 30] detailed listing: executing program 4: executing program 0: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f00000002c0)={0x1, 0x6}, 0x2) syz_usb_connect(0x1, 0x24, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, 0x0) connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) executing program 3: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) r3 = getpid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r4, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[0x1], 0x0, 0x0, 0x20000000000000b2, 0x1, r3}}, 0x40) r5 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) socket$alg(0x26, 0x5, 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42f82, 0x0) socket$netlink(0x10, 0x3, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='sched_switch\x00', r7}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x1e1000, 0x0) r8 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r8, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0x1}], 0x1) pselect6(0x40, &(0x7f0000000240)={0x0, 0xfffffffffffffffc, 0x3, 0x8, 0x2, 0xc, 0xfffffffffffffffc, 0x3}, 0x0, &(0x7f0000000280)={0x3ff, 0x0, 0x0, 0x400d, 0x4, 0x2, 0x466}, 0x0, 0x0) mount(&(0x7f0000000300), 0x0, 0x0, 0x2200892, 0x0) ioctl$SNDCTL_DSP_SPEED(r6, 0xc0045002, &(0x7f0000000180)) write$dsp(r6, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$COMEDI_DEVCONFIG(r5, 0x40946400, 0x0) program crashed: WARNING in hugetlb_split testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 9, 30] detailed listing: executing program 4: executing program 0: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f00000002c0)={0x1, 0x6}, 0x2) syz_usb_connect(0x1, 0x24, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, 0x0) connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) executing program 3: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) r3 = getpid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r4, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[0x1], 0x0, 0x0, 0x20000000000000b2, 0x1, r3}}, 0x40) r5 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) socket$alg(0x26, 0x5, 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42f82, 0x0) socket$netlink(0x10, 0x3, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='sched_switch\x00', r7}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x1e1000, 0x0) r8 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r8, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0x1}], 0x1) pselect6(0x40, &(0x7f0000000240)={0x0, 0xfffffffffffffffc, 0x3, 0x8, 0x2, 0xc, 0xfffffffffffffffc, 0x3}, 0x0, &(0x7f0000000280)={0x3ff, 0x0, 0x0, 0x400d, 0x4, 0x2, 0x466}, 0x0, 0x0) mount(&(0x7f0000000300), 0x0, 0x0, 0x2200892, 0x0) ioctl$SNDCTL_DSP_SPEED(r6, 0xc0045002, &(0x7f0000000180)) write$dsp(r6, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$COMEDI_DEVCONFIG(r5, 0x40946400, 0x0) program crashed: WARNING in hugetlb_split testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 8, 30] detailed listing: executing program 4: executing program 0: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f00000002c0)={0x1, 0x6}, 0x2) syz_usb_connect(0x1, 0x24, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) executing program 3: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) r3 = getpid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r4, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[0x1], 0x0, 0x0, 0x20000000000000b2, 0x1, r3}}, 0x40) r5 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) socket$alg(0x26, 0x5, 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42f82, 0x0) socket$netlink(0x10, 0x3, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='sched_switch\x00', r7}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x1e1000, 0x0) r8 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r8, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0x1}], 0x1) pselect6(0x40, &(0x7f0000000240)={0x0, 0xfffffffffffffffc, 0x3, 0x8, 0x2, 0xc, 0xfffffffffffffffc, 0x3}, 0x0, &(0x7f0000000280)={0x3ff, 0x0, 0x0, 0x400d, 0x4, 0x2, 0x466}, 0x0, 0x0) mount(&(0x7f0000000300), 0x0, 0x0, 0x2200892, 0x0) ioctl$SNDCTL_DSP_SPEED(r6, 0xc0045002, &(0x7f0000000180)) write$dsp(r6, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$COMEDI_DEVCONFIG(r5, 0x40946400, 0x0) program crashed: WARNING in hugetlb_split testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 7, 30] detailed listing: executing program 4: executing program 0: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f00000002c0)={0x1, 0x6}, 0x2) syz_usb_connect(0x1, 0x24, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) executing program 3: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) r3 = getpid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r4, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[0x1], 0x0, 0x0, 0x20000000000000b2, 0x1, r3}}, 0x40) r5 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) socket$alg(0x26, 0x5, 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42f82, 0x0) socket$netlink(0x10, 0x3, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='sched_switch\x00', r7}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x1e1000, 0x0) r8 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r8, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0x1}], 0x1) pselect6(0x40, &(0x7f0000000240)={0x0, 0xfffffffffffffffc, 0x3, 0x8, 0x2, 0xc, 0xfffffffffffffffc, 0x3}, 0x0, &(0x7f0000000280)={0x3ff, 0x0, 0x0, 0x400d, 0x4, 0x2, 0x466}, 0x0, 0x0) mount(&(0x7f0000000300), 0x0, 0x0, 0x2200892, 0x0) ioctl$SNDCTL_DSP_SPEED(r6, 0xc0045002, &(0x7f0000000180)) write$dsp(r6, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$COMEDI_DEVCONFIG(r5, 0x40946400, 0x0) program crashed: WARNING in hugetlb_split testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 6, 30] detailed listing: executing program 4: executing program 0: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f00000002c0)={0x1, 0x6}, 0x2) syz_usb_connect(0x1, 0x24, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) executing program 3: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) r3 = getpid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r4, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[0x1], 0x0, 0x0, 0x20000000000000b2, 0x1, r3}}, 0x40) r5 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) socket$alg(0x26, 0x5, 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42f82, 0x0) socket$netlink(0x10, 0x3, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='sched_switch\x00', r7}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x1e1000, 0x0) r8 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r8, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0x1}], 0x1) pselect6(0x40, &(0x7f0000000240)={0x0, 0xfffffffffffffffc, 0x3, 0x8, 0x2, 0xc, 0xfffffffffffffffc, 0x3}, 0x0, &(0x7f0000000280)={0x3ff, 0x0, 0x0, 0x400d, 0x4, 0x2, 0x466}, 0x0, 0x0) mount(&(0x7f0000000300), 0x0, 0x0, 0x2200892, 0x0) ioctl$SNDCTL_DSP_SPEED(r6, 0xc0045002, &(0x7f0000000180)) write$dsp(r6, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$COMEDI_DEVCONFIG(r5, 0x40946400, 0x0) program crashed: WARNING in hugetlb_split testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 5, 30] detailed listing: executing program 4: executing program 0: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f00000002c0)={0x1, 0x6}, 0x2) syz_usb_connect(0x1, 0x24, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) executing program 3: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) r3 = getpid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r4, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[0x1], 0x0, 0x0, 0x20000000000000b2, 0x1, r3}}, 0x40) r5 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) socket$alg(0x26, 0x5, 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42f82, 0x0) socket$netlink(0x10, 0x3, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='sched_switch\x00', r7}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x1e1000, 0x0) r8 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r8, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0x1}], 0x1) pselect6(0x40, &(0x7f0000000240)={0x0, 0xfffffffffffffffc, 0x3, 0x8, 0x2, 0xc, 0xfffffffffffffffc, 0x3}, 0x0, &(0x7f0000000280)={0x3ff, 0x0, 0x0, 0x400d, 0x4, 0x2, 0x466}, 0x0, 0x0) mount(&(0x7f0000000300), 0x0, 0x0, 0x2200892, 0x0) ioctl$SNDCTL_DSP_SPEED(r6, 0xc0045002, &(0x7f0000000180)) write$dsp(r6, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$COMEDI_DEVCONFIG(r5, 0x40946400, 0x0) program crashed: WARNING in hugetlb_split testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 30] detailed listing: executing program 4: executing program 0: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f00000002c0)={0x1, 0x6}, 0x2) syz_usb_connect(0x1, 0x24, 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) executing program 3: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) r3 = getpid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r4, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[0x1], 0x0, 0x0, 0x20000000000000b2, 0x1, r3}}, 0x40) r5 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) socket$alg(0x26, 0x5, 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42f82, 0x0) socket$netlink(0x10, 0x3, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='sched_switch\x00', r7}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x1e1000, 0x0) r8 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r8, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0x1}], 0x1) pselect6(0x40, &(0x7f0000000240)={0x0, 0xfffffffffffffffc, 0x3, 0x8, 0x2, 0xc, 0xfffffffffffffffc, 0x3}, 0x0, &(0x7f0000000280)={0x3ff, 0x0, 0x0, 0x400d, 0x4, 0x2, 0x466}, 0x0, 0x0) mount(&(0x7f0000000300), 0x0, 0x0, 0x2200892, 0x0) ioctl$SNDCTL_DSP_SPEED(r6, 0xc0045002, &(0x7f0000000180)) write$dsp(r6, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$COMEDI_DEVCONFIG(r5, 0x40946400, 0x0) program crashed: WARNING in hugetlb_split testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 3, 30] detailed listing: executing program 4: executing program 0: write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f00000002c0)={0x1, 0x6}, 0x2) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) executing program 3: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) r3 = getpid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r4, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[0x1], 0x0, 0x0, 0x20000000000000b2, 0x1, r3}}, 0x40) r5 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) socket$alg(0x26, 0x5, 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42f82, 0x0) socket$netlink(0x10, 0x3, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='sched_switch\x00', r7}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x1e1000, 0x0) r8 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r8, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0x1}], 0x1) pselect6(0x40, &(0x7f0000000240)={0x0, 0xfffffffffffffffc, 0x3, 0x8, 0x2, 0xc, 0xfffffffffffffffc, 0x3}, 0x0, &(0x7f0000000280)={0x3ff, 0x0, 0x0, 0x400d, 0x4, 0x2, 0x466}, 0x0, 0x0) mount(&(0x7f0000000300), 0x0, 0x0, 0x2200892, 0x0) ioctl$SNDCTL_DSP_SPEED(r6, 0xc0045002, &(0x7f0000000180)) write$dsp(r6, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$COMEDI_DEVCONFIG(r5, 0x40946400, 0x0) program crashed: WARNING in hugetlb_split testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 2, 30] detailed listing: executing program 4: executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) executing program 3: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) r3 = getpid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r4, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[0x1], 0x0, 0x0, 0x20000000000000b2, 0x1, r3}}, 0x40) r5 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) socket$alg(0x26, 0x5, 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42f82, 0x0) socket$netlink(0x10, 0x3, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='sched_switch\x00', r7}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x1e1000, 0x0) r8 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r8, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0x1}], 0x1) pselect6(0x40, &(0x7f0000000240)={0x0, 0xfffffffffffffffc, 0x3, 0x8, 0x2, 0xc, 0xfffffffffffffffc, 0x3}, 0x0, &(0x7f0000000280)={0x3ff, 0x0, 0x0, 0x400d, 0x4, 0x2, 0x466}, 0x0, 0x0) mount(&(0x7f0000000300), 0x0, 0x0, 0x2200892, 0x0) ioctl$SNDCTL_DSP_SPEED(r6, 0xc0045002, &(0x7f0000000180)) write$dsp(r6, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) ioctl$COMEDI_DEVCONFIG(r5, 0x40946400, 0x0) program crashed: WARNING in hugetlb_split minimized 24 calls -> 2 calls minimizing program #2 before concatenation testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 2, 29] detailed listing: executing program 4: executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) executing program 0: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) r3 = getpid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r4, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[0x1], 0x0, 0x0, 0x20000000000000b2, 0x1, r3}}, 0x40) openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) socket$alg(0x26, 0x5, 0x0) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42f82, 0x0) socket$netlink(0x10, 0x3, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='sched_switch\x00', r6}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x1e1000, 0x0) r7 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r7, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0x1}], 0x1) pselect6(0x40, &(0x7f0000000240)={0x0, 0xfffffffffffffffc, 0x3, 0x8, 0x2, 0xc, 0xfffffffffffffffc, 0x3}, 0x0, &(0x7f0000000280)={0x3ff, 0x0, 0x0, 0x400d, 0x4, 0x2, 0x466}, 0x0, 0x0) mount(&(0x7f0000000300), 0x0, 0x0, 0x2200892, 0x0) ioctl$SNDCTL_DSP_SPEED(r5, 0xc0045002, &(0x7f0000000180)) write$dsp(r5, &(0x7f00000001c0)="5cba91a4", 0xffffffd9) program crashed: WARNING in hugetlb_split testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 2, 28] detailed listing: executing program 4: executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) executing program 0: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) r3 = getpid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r4, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[0x1], 0x0, 0x0, 0x20000000000000b2, 0x1, r3}}, 0x40) openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) socket$alg(0x26, 0x5, 0x0) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42f82, 0x0) socket$netlink(0x10, 0x3, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='sched_switch\x00', r6}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x1e1000, 0x0) r7 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r7, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0x1}], 0x1) pselect6(0x40, &(0x7f0000000240)={0x0, 0xfffffffffffffffc, 0x3, 0x8, 0x2, 0xc, 0xfffffffffffffffc, 0x3}, 0x0, &(0x7f0000000280)={0x3ff, 0x0, 0x0, 0x400d, 0x4, 0x2, 0x466}, 0x0, 0x0) mount(&(0x7f0000000300), 0x0, 0x0, 0x2200892, 0x0) ioctl$SNDCTL_DSP_SPEED(r5, 0xc0045002, &(0x7f0000000180)) program crashed: WARNING in hugetlb_split testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 2, 27] detailed listing: executing program 4: executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) executing program 0: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) r3 = getpid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r4, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[0x1], 0x0, 0x0, 0x20000000000000b2, 0x1, r3}}, 0x40) openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) socket$alg(0x26, 0x5, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42f82, 0x0) socket$netlink(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='sched_switch\x00', r5}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x1e1000, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r6, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0x1}], 0x1) pselect6(0x40, &(0x7f0000000240)={0x0, 0xfffffffffffffffc, 0x3, 0x8, 0x2, 0xc, 0xfffffffffffffffc, 0x3}, 0x0, &(0x7f0000000280)={0x3ff, 0x0, 0x0, 0x400d, 0x4, 0x2, 0x466}, 0x0, 0x0) mount(&(0x7f0000000300), 0x0, 0x0, 0x2200892, 0x0) program crashed: WARNING in hugetlb_split testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 2, 26] detailed listing: executing program 4: executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) executing program 0: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) r3 = getpid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r4, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[0x1], 0x0, 0x0, 0x20000000000000b2, 0x1, r3}}, 0x40) openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) socket$alg(0x26, 0x5, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42f82, 0x0) socket$netlink(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='sched_switch\x00', r5}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x1e1000, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r6, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0x1}], 0x1) pselect6(0x40, &(0x7f0000000240)={0x0, 0xfffffffffffffffc, 0x3, 0x8, 0x2, 0xc, 0xfffffffffffffffc, 0x3}, 0x0, &(0x7f0000000280)={0x3ff, 0x0, 0x0, 0x400d, 0x4, 0x2, 0x466}, 0x0, 0x0) program crashed: WARNING in hugetlb_split testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 2, 25] detailed listing: executing program 4: executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) executing program 0: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) r3 = getpid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r4, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[0x1], 0x0, 0x0, 0x20000000000000b2, 0x1, r3}}, 0x40) openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) socket$alg(0x26, 0x5, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42f82, 0x0) socket$netlink(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='sched_switch\x00', r5}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x1e1000, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r6, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0x1}], 0x1) program crashed: WARNING in hugetlb_split testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 2, 24] detailed listing: executing program 4: executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) executing program 0: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) r3 = getpid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r4, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[0x1], 0x0, 0x0, 0x20000000000000b2, 0x1, r3}}, 0x40) openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) socket$alg(0x26, 0x5, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42f82, 0x0) socket$netlink(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='sched_switch\x00', r5}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x1e1000, 0x0) syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) program crashed: WARNING in hugetlb_split testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 2, 23] detailed listing: executing program 4: executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) executing program 0: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) r3 = getpid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r4, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[0x1], 0x0, 0x0, 0x20000000000000b2, 0x1, r3}}, 0x40) openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) socket$alg(0x26, 0x5, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42f82, 0x0) socket$netlink(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='sched_switch\x00', r5}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x1e1000, 0x0) program crashed: WARNING in hugetlb_split testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 2, 22] detailed listing: executing program 4: executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) executing program 0: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) r3 = getpid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r4, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[0x1], 0x0, 0x0, 0x20000000000000b2, 0x1, r3}}, 0x40) openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) socket$alg(0x26, 0x5, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42f82, 0x0) socket$netlink(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='sched_switch\x00', r5}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) program crashed: WARNING in hugetlb_split testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 2, 21] detailed listing: executing program 4: executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) executing program 0: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) r3 = getpid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r4, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[0x1], 0x0, 0x0, 0x20000000000000b2, 0x1, r3}}, 0x40) openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) socket$alg(0x26, 0x5, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42f82, 0x0) socket$netlink(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='sched_switch\x00', r5}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) program crashed: WARNING in hugetlb_split testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 2, 20] detailed listing: executing program 4: executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) executing program 0: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) r3 = getpid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r4, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[0x1], 0x0, 0x0, 0x20000000000000b2, 0x1, r3}}, 0x40) openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) socket$alg(0x26, 0x5, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42f82, 0x0) socket$netlink(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='sched_switch\x00', r5}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) program crashed: WARNING in hugetlb_split testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 2, 19] detailed listing: executing program 4: executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) executing program 0: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) r3 = getpid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r4, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[0x1], 0x0, 0x0, 0x20000000000000b2, 0x1, r3}}, 0x40) openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) socket$alg(0x26, 0x5, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42f82, 0x0) socket$netlink(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='sched_switch\x00', r5}, 0x10) program crashed: WARNING in hugetlb_split testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 2, 18] detailed listing: executing program 4: executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) executing program 0: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) r3 = getpid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r4, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[0x1], 0x0, 0x0, 0x20000000000000b2, 0x1, r3}}, 0x40) openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) socket$alg(0x26, 0x5, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42f82, 0x0) socket$netlink(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) program crashed: WARNING in hugetlb_split testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 2, 17] detailed listing: executing program 4: executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) executing program 0: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) r3 = getpid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r4, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[0x1], 0x0, 0x0, 0x20000000000000b2, 0x1, r3}}, 0x40) openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) socket$alg(0x26, 0x5, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42f82, 0x0) socket$netlink(0x10, 0x3, 0x0) program crashed: WARNING in hugetlb_split testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 2, 16] detailed listing: executing program 4: executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) executing program 0: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) r3 = getpid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r4, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[0x1], 0x0, 0x0, 0x20000000000000b2, 0x1, r3}}, 0x40) openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) socket$alg(0x26, 0x5, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42f82, 0x0) program crashed: WARNING in hugetlb_split testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 2, 15] detailed listing: executing program 4: executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) executing program 0: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) r3 = getpid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r4, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[0x1], 0x0, 0x0, 0x20000000000000b2, 0x1, r3}}, 0x40) openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) socket$alg(0x26, 0x5, 0x0) program crashed: WARNING in hugetlb_split testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 2, 14] detailed listing: executing program 4: executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) executing program 0: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) r3 = getpid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r4, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[0x1], 0x0, 0x0, 0x20000000000000b2, 0x1, r3}}, 0x40) openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x400, 0x0) program crashed: WARNING in hugetlb_split testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 2, 13] detailed listing: executing program 4: executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) executing program 0: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) r3 = getpid() r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r4, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[0x1], 0x0, 0x0, 0x20000000000000b2, 0x1, r3}}, 0x40) program crashed: WARNING in hugetlb_split testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 2, 12] detailed listing: executing program 4: executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) executing program 0: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) getpid() bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) program crashed: WARNING in hugetlb_split testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 2, 11] detailed listing: executing program 4: executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) executing program 0: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) getpid() program crashed: WARNING in hugetlb_split testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 2, 10] detailed listing: executing program 4: executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) executing program 0: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) truncate(0x0, 0x8fff5) program crashed: WARNING in hugetlb_split testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 2, 9] detailed listing: executing program 4: executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) executing program 0: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x84) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r2, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}}, 0x10) program crashed: WARNING in hugetlb_split testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 2, 8] detailed listing: executing program 4: executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) executing program 0: creat(&(0x7f00000002c0)='./file0\x00', 0x84) r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r1, 0x0) program crashed: WARNING in hugetlb_split testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 2, 7] detailed listing: executing program 4: executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) executing program 0: creat(&(0x7f00000002c0)='./file0\x00', 0x84) r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000380)=ANY=[], 0x0) program crashed: WARNING in hugetlb_split testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 2, 6] detailed listing: executing program 4: executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) executing program 0: creat(&(0x7f00000002c0)='./file0\x00', 0x84) r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) program crashed: WARNING in hugetlb_split testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 2, 5] detailed listing: executing program 4: executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) executing program 0: creat(&(0x7f00000002c0)='./file0\x00', 0x84) r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) program crashed: WARNING in hugetlb_split testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 2, 4] detailed listing: executing program 4: executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) executing program 0: creat(&(0x7f00000002c0)='./file0\x00', 0x84) r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000040)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000000)={@hyper, 0x1}) program crashed: WARNING in hugetlb_split testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 2, 3] detailed listing: executing program 4: executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) executing program 0: creat(&(0x7f00000002c0)='./file0\x00', 0x84) r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000040)=0xb0000) program crashed: WARNING in hugetlb_split testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 2, 2] detailed listing: executing program 4: executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) executing program 0: creat(&(0x7f00000002c0)='./file0\x00', 0x84) openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) program crashed: WARNING in hugetlb_split testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 2, 1] detailed listing: executing program 4: executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) executing program 0: creat(&(0x7f00000002c0)='./file0\x00', 0x84) program crashed: WARNING in hugetlb_split testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 2, 0] detailed listing: executing program 4: executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) executing program 0: program crashed: WARNING in hugetlb_split minimized 30 calls -> 0 calls testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap-mbind detailed listing: executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) program crashed: WARNING in hugetlb_split bisect: concatenation succeeded found reproducer with 2 syscalls minimizing guilty program testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap detailed listing: executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mbind detailed listing: executing program 0: mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) program did not crash extracting C reproducer testing compiled C program (duration=45s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap-mbind program crashed: WARNING in hugetlb_split simplifying C reproducer testing compiled C program (duration=45s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap-mbind program crashed: WARNING in hugetlb_split testing compiled C program (duration=45s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap-mbind program crashed: WARNING in hugetlb_split testing compiled C program (duration=45s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap-mbind program crashed: WARNING in hugetlb_split testing compiled C program (duration=45s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap-mbind program crashed: WARNING in hugetlb_split testing compiled C program (duration=45s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap-mbind program crashed: WARNING in hugetlb_split testing compiled C program (duration=45s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap-mbind program crashed: WARNING in hugetlb_split testing compiled C program (duration=45s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap-mbind program crashed: WARNING in hugetlb_split testing program (duration=45s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap-mbind detailed listing: executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) program crashed: WARNING in hugetlb_split validation run: crashed=true testing program (duration=45s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap-mbind detailed listing: executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) program crashed: WARNING in hugetlb_split validation run: crashed=true testing program (duration=45s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap-mbind detailed listing: executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) program crashed: WARNING in hugetlb_split validation run: crashed=true reproducing took 2h20m41.174037067s repro crashed as (corrupted=false): ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4406 at include/linux/fs.h:532 i_mmap_assert_write_locked include/linux/fs.h:532 [inline] WARNING: CPU: 0 PID: 4406 at include/linux/fs.h:532 hugetlb_split+0x237/0x2a0 mm/hugetlb.c:4182 Modules linked in: CPU: 0 PID: 4406 Comm: syz.0.17 Not tainted 5.15.189-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 RIP: 0010:i_mmap_assert_write_locked include/linux/fs.h:532 [inline] RIP: 0010:hugetlb_split+0x237/0x2a0 mm/hugetlb.c:4182 Code: c0 ff 4c 89 f7 48 89 de 4c 89 fa 31 c9 5b 41 5c 41 5d 41 5e 41 5f 5d eb 7a e8 25 4b c0 ff 0f 0b e9 62 fe ff ff e8 19 4b c0 ff <0f> 0b e9 2d ff ff ff 48 c7 c1 44 a2 69 8d 80 e1 07 80 c1 03 38 c1 RSP: 0018:ffffc90002fcfb50 EFLAGS: 00010293 RAX: ffffffff81b77907 RBX: 0000200000000000 RCX: ffff88807b653b80 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: 0000000000000000 R08: dffffc0000000000 R09: ffffed100fdfc1d8 R10: ffffed100fdfc1d8 R11: 1ffff1100fdfc1d7 R12: ffff88801f15ee08 R13: dffffc0000000000 R14: ffff88801f15ed68 R15: ffff8880786e5ac0 FS: 0000555580399500(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f981d18e286 CR3: 0000000022e8d000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: __vma_adjust+0x6a9/0x1c20 mm/mmap.c:842 vma_adjust include/linux/mm.h:2556 [inline] __split_vma+0x34b/0x410 mm/mmap.c:-1 mbind_range+0x593/0x990 mm/mempolicy.c:823 do_mbind mm/mempolicy.c:1318 [inline] kernel_mbind mm/mempolicy.c:1472 [inline] __do_sys_mbind mm/mempolicy.c:1479 [inline] __se_sys_mbind+0x4a5/0x6d0 mm/mempolicy.c:1475 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x4c/0xa0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x66/0xd0 RIP: 0033:0x7f933a020be9 Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007fff58806438 EFLAGS: 00000246 ORIG_RAX: 00000000000000ed RAX: ffffffffffffffda RBX: 00007f933a247fa0 RCX: 00007f933a020be9 RDX: 0000000000000001 RSI: 0000000000600000 RDI: 0000200000000000 RBP: 00007f933a0a3e19 R08: 0000000000000000 R09: 0000000000000002 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007f933a247fa0 R14: 00007f933a247fa0 R15: 0000000000000006 final repro crashed as (corrupted=false): ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4406 at include/linux/fs.h:532 i_mmap_assert_write_locked include/linux/fs.h:532 [inline] WARNING: CPU: 0 PID: 4406 at include/linux/fs.h:532 hugetlb_split+0x237/0x2a0 mm/hugetlb.c:4182 Modules linked in: CPU: 0 PID: 4406 Comm: syz.0.17 Not tainted 5.15.189-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 RIP: 0010:i_mmap_assert_write_locked include/linux/fs.h:532 [inline] RIP: 0010:hugetlb_split+0x237/0x2a0 mm/hugetlb.c:4182 Code: c0 ff 4c 89 f7 48 89 de 4c 89 fa 31 c9 5b 41 5c 41 5d 41 5e 41 5f 5d eb 7a e8 25 4b c0 ff 0f 0b e9 62 fe ff ff e8 19 4b c0 ff <0f> 0b e9 2d ff ff ff 48 c7 c1 44 a2 69 8d 80 e1 07 80 c1 03 38 c1 RSP: 0018:ffffc90002fcfb50 EFLAGS: 00010293 RAX: ffffffff81b77907 RBX: 0000200000000000 RCX: ffff88807b653b80 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: 0000000000000000 R08: dffffc0000000000 R09: ffffed100fdfc1d8 R10: ffffed100fdfc1d8 R11: 1ffff1100fdfc1d7 R12: ffff88801f15ee08 R13: dffffc0000000000 R14: ffff88801f15ed68 R15: ffff8880786e5ac0 FS: 0000555580399500(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f981d18e286 CR3: 0000000022e8d000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: __vma_adjust+0x6a9/0x1c20 mm/mmap.c:842 vma_adjust include/linux/mm.h:2556 [inline] __split_vma+0x34b/0x410 mm/mmap.c:-1 mbind_range+0x593/0x990 mm/mempolicy.c:823 do_mbind mm/mempolicy.c:1318 [inline] kernel_mbind mm/mempolicy.c:1472 [inline] __do_sys_mbind mm/mempolicy.c:1479 [inline] __se_sys_mbind+0x4a5/0x6d0 mm/mempolicy.c:1475 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x4c/0xa0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x66/0xd0 RIP: 0033:0x7f933a020be9 Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007fff58806438 EFLAGS: 00000246 ORIG_RAX: 00000000000000ed RAX: ffffffffffffffda RBX: 00007f933a247fa0 RCX: 00007f933a020be9 RDX: 0000000000000001 RSI: 0000000000600000 RDI: 0000200000000000 RBP: 00007f933a0a3e19 R08: 0000000000000000 R09: 0000000000000002 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007f933a247fa0 R14: 00007f933a247fa0 R15: 0000000000000006