0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000540)={r3, 0x6}, &(0x7f0000000580)=0x8) r4 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x3ff, 0x400641) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup2(r0, r5) dup2(r5, r1) ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r7, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:12 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dlm_plock\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000, 0x1, 0x81}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000540)={r4, 0x6}, &(0x7f0000000580)=0x8) r5 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x3ff, 0x400641) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) socket$inet6_sctp(0xa, 0x1, 0x84) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r6) dup2(r6, r1) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:12 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup2(r0, r2) dup2(r2, r1) ioctl$TIOCGSID(r3, 0x5429, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(0x0, 0x0, &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x100000001, @local, 0x5}, @in6={0xa, 0x0, 0x0, @local}], 0x38) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:12 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0, 0xe00000000000000}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:12 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001ab, 0x8000000000) 10:11:12 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dlm_plock\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000, 0x1, 0x81}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000540)={r3, 0x6}, &(0x7f0000000580)=0x8) r4 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x3ff, 0x400641) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) dup2(r0, 0xffffffffffffffff) dup2(0xffffffffffffffff, r1) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:12 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000540)={r3, 0x6}, &(0x7f0000000580)=0x8) r4 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x3ff, 0x400641) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup2(r0, r5) dup2(r5, r1) ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r7, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:13 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0, 0xf00000000000000}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:13 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001ac, 0x8000000000) 10:11:13 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dlm_plock\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000, 0x1, 0x81}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000540)={r4, 0x6}, &(0x7f0000000580)=0x8) r5 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x3ff, 0x400641) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) socket$inet6_sctp(0xa, 0x1, 0x84) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r6) dup2(r6, r1) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:13 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup2(r0, r2) dup2(r2, r1) ioctl$TIOCGSID(r3, 0x5429, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(0x0, 0x0, &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x100000001, @local, 0x5}, @in6={0xa, 0x0, 0x0, @local}], 0x38) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:13 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dlm_plock\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000, 0x1, 0x81}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000540)={r3, 0x6}, &(0x7f0000000580)=0x8) r4 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x3ff, 0x400641) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) dup2(r0, 0xffffffffffffffff) dup2(0xffffffffffffffff, r1) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:13 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, &(0x7f0000000580)) r4 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x3ff, 0x400641) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup2(r0, r5) dup2(r5, r1) ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r7, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:13 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0, 0x1000000000000000}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:13 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001ad, 0x8000000000) 10:11:13 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup2(r0, r2) dup2(r2, r1) ioctl$TIOCGSID(r3, 0x5429, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(0x0, 0x0, &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x100000001, @local, 0x5}, @in6={0xa, 0x0, 0x0, @local}], 0x38) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:13 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0, 0x1100000000000000}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:13 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dlm_plock\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000, 0x1, 0x81}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000540)={r4, 0x6}, &(0x7f0000000580)=0x8) r5 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x3ff, 0x400641) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) socket$inet6_sctp(0xa, 0x1, 0x84) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r6) dup2(r6, r1) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:13 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001ae, 0x8000000000) 10:11:13 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, &(0x7f0000000580)) r4 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x3ff, 0x400641) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup2(r0, r5) dup2(r5, r1) ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r7, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:13 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dlm_plock\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000, 0x1, 0x81}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000540)={r3, 0x6}, &(0x7f0000000580)=0x8) r4 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x3ff, 0x400641) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) dup2(r0, 0xffffffffffffffff) dup2(0xffffffffffffffff, r1) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:14 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0, 0x1200000000000000}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:14 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup2(r0, r2) dup2(r2, r1) ioctl$TIOCGSID(r3, 0x5429, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(0x0, 0x0, &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @local}], 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:14 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001af, 0x8000000000) 10:11:14 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dlm_plock\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000, 0x1, 0x81}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000540)={r4, 0x6}, &(0x7f0000000580)=0x8) r5 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x3ff, 0x400641) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) socket$inet6_sctp(0xa, 0x1, 0x84) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r6) dup2(r6, r1) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:14 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0, 0x1300000000000000}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:14 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) r4 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x3ff, 0x400641) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup2(r0, r5) dup2(r5, r1) ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r7, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:14 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dlm_plock\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000, 0x1, 0x81}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000540)={r3, 0x6}, &(0x7f0000000580)=0x8) r4 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x3ff, 0x400641) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r5 = dup2(r0, 0xffffffffffffffff) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:14 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0, 0x1400000000000000}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:14 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001b0, 0x8000000000) 10:11:14 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup2(r0, r2) dup2(r2, r1) ioctl$TIOCGSID(r3, 0x5429, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(0x0, 0x0, &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @local}], 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, 0x0, 0x0) 10:11:14 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) r4 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x3ff, 0x400641) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup2(r0, r5) dup2(r5, r1) ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r7, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:14 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0, 0x1500000000000000}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:14 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dlm_plock\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000, 0x1, 0x81}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000540)={r4, 0x6}, &(0x7f0000000580)=0x8) syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x3ff, 0x400641) socket$inet6_sctp(0xa, 0x1, 0x84) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r5) dup2(r5, r1) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:15 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001b1, 0x8000000000) 10:11:15 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dlm_plock\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000, 0x1, 0x81}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000540)={r3, 0x6}, &(0x7f0000000580)=0x8) r4 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x3ff, 0x400641) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:15 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0, 0x1600000000000000}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:15 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup2(r0, r2) dup2(r2, r1) ioctl$TIOCGSID(r3, 0x5429, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(0x0, 0x0, &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @local}], 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, 0x0, 0x0) 10:11:15 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0, 0x1700000000000000}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:15 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001b2, 0x8000000000) 10:11:15 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) r4 = syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup2(r0, r5) dup2(r5, r1) ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r7, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:15 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dlm_plock\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000, 0x1, 0x81}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000540)={r4, 0x6}, &(0x7f0000000580)=0x8) socket$inet6_sctp(0xa, 0x1, 0x84) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r5) dup2(r5, r1) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:15 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0, 0x1800000000000000}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:15 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dlm_plock\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000, 0x1, 0x81}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000540)={r3, 0x6}, &(0x7f0000000580)=0x8) r4 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x3ff, 0x400641) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:15 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001b3, 0x8000000000) 10:11:15 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup2(r0, r2) dup2(r2, r1) ioctl$TIOCGSID(r3, 0x5429, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(0x0, 0x0, &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @local}], 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, 0x0, 0x0) 10:11:15 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0, 0x1900000000000000}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:16 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) r4 = syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup2(r0, r5) dup2(r5, r1) ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r7, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:16 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001b4, 0x8000000000) 10:11:16 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dlm_plock\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000, 0x1, 0x81}, &(0x7f0000000500)=0x10) socket$inet6_sctp(0xa, 0x1, 0x84) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r3) dup2(r3, r1) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:16 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0, 0x1a00000000000000}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:16 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dlm_plock\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000, 0x1, 0x81}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000540)={r3, 0x6}, &(0x7f0000000580)=0x8) r4 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x3ff, 0x400641) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:16 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup2(r0, r2) dup2(r2, r1) ioctl$TIOCGSID(r3, 0x5429, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(0x0, 0x0, &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @local}], 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18}, 0x18) 10:11:16 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001b5, 0x8000000000) 10:11:16 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) r4 = syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup2(r0, r5) dup2(r5, r1) ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r7, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:16 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0, 0x1b00000000000000}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:16 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dlm_plock\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000, 0x1, 0x81}, &(0x7f0000000500)=0x10) socket$inet6_sctp(0xa, 0x1, 0x84) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r3) dup2(r3, r1) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:16 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dlm_plock\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000, 0x1, 0x81}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000540)={r3, 0x6}, &(0x7f0000000580)=0x8) r4 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x3ff, 0x400641) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:16 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup2(r0, r2) dup2(r2, r1) ioctl$TIOCGSID(r3, 0x5429, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(0x0, 0x0, &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @local}], 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18}, 0x18) 10:11:16 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001b6, 0x8000000000) 10:11:16 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0, 0x1c00000000000000}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:17 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dlm_plock\x00', 0x101100, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r3) dup2(r3, r1) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:17 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001b7, 0x8000000000) 10:11:17 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) r4 = syz_open_dev$midi(0x0, 0x0, 0x400641) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup2(r0, r5) dup2(r5, r1) ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r7, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:17 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup2(r0, r2) dup2(r2, r1) ioctl$TIOCGSID(r3, 0x5429, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(0x0, 0x0, &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @local}], 0x1c) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18}, 0x18) 10:11:17 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dlm_plock\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000, 0x1, 0x81}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000540)={r3, 0x6}, &(0x7f0000000580)=0x8) r4 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x3ff, 0x400641) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:17 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0, 0x1d00000000000000}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:17 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001b8, 0x8000000000) 10:11:17 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r3) dup2(r3, r1) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:17 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0, 0x1e00000000000000}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:17 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) r4 = syz_open_dev$midi(0x0, 0x0, 0x400641) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup2(r0, r5) dup2(r5, r1) ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r7, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:17 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001b9, 0x8000000000) 10:11:17 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dlm_plock\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000, 0x1, 0x81}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000540)={r4, 0x6}, &(0x7f0000000580)=0x8) r5 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x3ff, 0x400641) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r6) dup2(r6, r1) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:17 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0, 0x1f00000000000000}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:17 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dlm_plock\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000, 0x1, 0x81}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000540)={r3, 0x6}, &(0x7f0000000580)=0x8) r4 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x3ff, 0x400641) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:17 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) r4 = syz_open_dev$midi(0x0, 0x0, 0x400641) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup2(r0, r5) dup2(r5, r1) ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r7, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:18 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001ba, 0x8000000000) 10:11:18 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r3) dup2(r3, r1) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:18 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0, 0x3f00000000000000}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:18 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001bb, 0x8000000000) 10:11:18 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dlm_plock\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000, 0x1, 0x81}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000540)={r3, 0x6}, &(0x7f0000000580)=0x8) r4 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x3ff, 0x400641) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:18 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) r4 = syz_open_dev$midi(0x0, 0x3ff, 0x0) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup2(r0, r5) dup2(r5, r1) ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r7, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:18 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0, 0x4000000000000000}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:18 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, &(0x7f0000000500)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x6}, &(0x7f0000000580)=0x8) r4 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x3ff, 0x400641) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup2(r0, r5) dup2(r5, r1) ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r7, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:18 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r3) dup2(r3, r1) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:18 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001bc, 0x8000000000) 10:11:18 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) r4 = syz_open_dev$midi(0x0, 0x3ff, 0x0) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup2(r0, r5) dup2(r5, r1) ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r7, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:18 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dlm_plock\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000, 0x1, 0x81}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000540)={r3, 0x6}, &(0x7f0000000580)=0x8) syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x3ff, 0x400641) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:18 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0, 0x6000000000000000}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:18 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001bd, 0x8000000000) 10:11:19 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0, 0x6558000000000000}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:19 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r3) dup2(r3, r1) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:19 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001be, 0x8000000000) 10:11:19 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dlm_plock\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000, 0x1, 0x81}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000540)={r3, 0x6}, &(0x7f0000000580)=0x8) syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x3ff, 0x400641) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:19 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000, 0x1, 0x81}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000540)={r4, 0x6}, &(0x7f0000000580)=0x8) r5 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x3ff, 0x400641) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r7 = dup2(r0, r6) dup2(r6, r1) ioctl$TIOCGSID(r7, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r8, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:19 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) r4 = syz_open_dev$midi(0x0, 0x3ff, 0x0) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup2(r0, r5) dup2(r5, r1) ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r7, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:19 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0, 0x8100000000000000}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:19 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001bf, 0x8000000000) 10:11:19 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) socket$inet6_sctp(0xa, 0x1, 0x84) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r2) dup2(r2, r1) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, 0xffffffffffffffff, 0xa) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:19 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dlm_plock\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000, 0x1, 0x81}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000540)={r3, 0x6}, &(0x7f0000000580)=0x8) syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x3ff, 0x400641) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:19 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0, 0x88a8ffff00000000}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:19 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001c0, 0x8000000000) 10:11:19 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r6, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:19 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dlm_plock\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000, 0x1, 0x81}, &(0x7f0000000500)=0x10) syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x3ff, 0x400641) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup2(r0, r2) dup2(r2, r1) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r4, 0xe, 0xffffffffffffffff, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x100000001, @local, 0x5}, @in6={0xa, 0x4e24, 0x0, @empty, 0x20}, @in6={0xa, 0x4e21, 0x5, @local, 0x2}], 0x54) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:19 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0, 0xf800000000000000}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:19 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r2) dup2(r2, r1) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, 0xffffffffffffffff, 0xa) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:20 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dlm_plock\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000, 0x1, 0x81}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000540)={r3, 0x6}, &(0x7f0000000580)=0x8) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:20 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001c1, 0x8000000000) 10:11:20 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r6, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:20 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0, 0xffefffffff7f0000}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:20 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) dup2(r0, r1) dup2(r1, 0xffffffffffffffff) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, 0xffffffffffffffff, 0xa) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:20 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001c2, 0x8000000000) 10:11:20 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, &(0x7f0000000340)) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r6, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:20 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0, 0xffffffff00000000}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:20 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dlm_plock\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000, 0x1, 0x81}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000540)={r4, 0x6}, &(0x7f0000000580)=0x8) r5 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x3ff, 0x400641) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r6, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r7, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:20 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dlm_plock\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000, 0x1, 0x81}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000540)={r3, 0x6}, &(0x7f0000000580)=0x8) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:20 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) dup2(r0, r1) dup2(r1, 0xffffffffffffffff) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, 0xffffffffffffffff, 0xa) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:20 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001c3, 0x8000000000) 10:11:20 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0, 0xffffffffff600000}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:20 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) dup2(r0, r1) dup2(r1, 0xffffffffffffffff) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, 0xffffffffffffffff, 0xa) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:20 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r6, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:21 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dlm_plock\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000, 0x1, 0x81}, &(0x7f0000000500)=0x10) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:21 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001c4, 0x8000000000) 10:11:21 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) dup2(0xffffffffffffffff, r1) dup2(r1, r0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, 0xffffffffffffffff, 0xa) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:21 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x2}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:21 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dlm_plock\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000, 0x1, 0x81}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000540)={r4, 0x6}, &(0x7f0000000580)=0x8) r5 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x3ff, 0x400641) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r6, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r7, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:21 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001c5, 0x8000000000) 10:11:21 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r6, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:21 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x3}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:21 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) dup2(0xffffffffffffffff, r1) dup2(r1, r0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, 0xffffffffffffffff, 0xa) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:21 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dlm_plock\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000, 0x1, 0x81}, &(0x7f0000000500)=0x10) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:21 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001c6, 0x8000000000) 10:11:21 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x4}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:21 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) dup2(0xffffffffffffffff, r1) dup2(r1, r0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, 0xffffffffffffffff, 0xa) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:22 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001c7, 0x8000000000) 10:11:22 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r6, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:22 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dlm_plock\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000, 0x1, 0x81}, &(0x7f0000000500)=0x10) syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x3ff, 0x400641) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup2(r0, r3) dup2(r3, r1) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r5, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x100000001, @local, 0x5}, @in6={0xa, 0x4e24, 0x0, @empty, 0x20}, @in6={0xa, 0x4e21, 0x5, @local, 0x2}], 0x54) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:22 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dlm_plock\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000, 0x1, 0x81}, &(0x7f0000000500)=0x10) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:22 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r2) dup2(r2, r1) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, 0xffffffffffffffff, 0xa) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:22 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x5}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:22 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001c8, 0x8000000000) 10:11:22 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r6, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:22 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x6}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:22 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001c9, 0x8000000000) 10:11:22 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r2) dup2(r2, r1) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, 0xffffffffffffffff, 0xa) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:22 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dlm_plock\x00', 0x101100, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x6}, &(0x7f0000000580)=0x8) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:22 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x7}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:22 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001ca, 0x8000000000) 10:11:22 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dlm_plock\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000, 0x1, 0x81}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000540)={r4, 0x6}, &(0x7f0000000580)=0x8) r5 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x3ff, 0x400641) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r7 = dup2(r0, r6) dup2(r6, r1) ioctl$TIOCGSID(r7, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r8, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:22 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r6, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001cb, 0x8000000000) 10:11:23 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dlm_plock\x00', 0x101100, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x6}, &(0x7f0000000580)=0x8) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:23 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x8}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:23 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r2) dup2(r2, r1) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, 0xffffffffffffffff, 0xa) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:23 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x9}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:23 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r6, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001cc, 0x8000000000) 10:11:23 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r2) dup2(r2, r1) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, 0xffffffffffffffff, 0xa) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:23 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dlm_plock\x00', 0x101100, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x6}, &(0x7f0000000580)=0x8) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:23 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0xa}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:23 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dlm_plock\x00', 0x101100, 0x0) syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x3ff, 0x400641) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup2(r0, r3) dup2(r3, r1) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r5, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x100000001, @local, 0x5}, @in6={0xa, 0x4e24, 0x0, @empty, 0x20}, @in6={0xa, 0x4e21, 0x5, @local, 0x2}], 0x54) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001cd, 0x8000000000) 10:11:23 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r2) dup2(r2, r1) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, 0xffffffffffffffff, 0xa) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:23 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r6, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:23 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x6}, &(0x7f0000000580)=0x8) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:24 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0xb}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001ce, 0x8000000000) 10:11:24 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x6}, &(0x7f0000000580)=0x8) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:24 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r6, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001cf, 0x8000000000) 10:11:24 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r2) dup2(r2, r1) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, 0xffffffffffffffff, 0xa) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:24 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0xc}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:24 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dlm_plock\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000, 0x1, 0x81}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000540)={r3, 0x6}, &(0x7f0000000580)=0x8) r4 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x3ff, 0x400641) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) 10:11:24 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r2) dup2(r2, r1) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, 0xffffffffffffffff, 0xa) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:24 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0xd}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001d0, 0x8000000000) 10:11:24 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r6, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:24 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x6}, &(0x7f0000000580)=0x8) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:24 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0xe}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:25 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r2) dup2(r2, r1) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, 0xffffffffffffffff, 0xa) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:25 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001d1, 0x8000000000) 10:11:25 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0xf}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:25 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r6, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:25 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r2) dup2(r2, r1) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, 0xffffffffffffffff, 0xa) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:25 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dlm_plock\x00', 0x101100, 0x0) syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x3ff, 0x400641) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup2(r0, r3) dup2(r3, r1) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r5, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x100000001, @local, 0x5}, @in6={0xa, 0x4e24, 0x0, @empty, 0x20}, @in6={0xa, 0x4e21, 0x5, @local, 0x2}], 0x54) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:25 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001d2, 0x8000000000) 10:11:25 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x6}, &(0x7f0000000580)=0x8) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:25 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r2) dup2(r2, r1) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, 0xffffffffffffffff, 0xa) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:25 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001d3, 0x8000000000) 10:11:25 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x10}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:25 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x0, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r6, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:26 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) dup2(r0, r2) dup2(r2, r1) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, 0xffffffffffffffff, 0xa) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:26 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001d4, 0x8000000000) 10:11:26 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x11}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:26 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x6}, &(0x7f0000000580)=0x8) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:26 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dlm_plock\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000, 0x1, 0x81}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000540)={r3, 0x6}, &(0x7f0000000580)=0x8) r4 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x3ff, 0x400641) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r5) 10:11:26 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001d5, 0x8000000000) 10:11:26 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x12}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:26 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x6}, &(0x7f0000000580)=0x8) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:26 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x0, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r6, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:26 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) dup2(r0, r2) dup2(r2, r1) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, 0xffffffffffffffff, 0xa) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:26 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001d6, 0x8000000000) 10:11:26 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x13}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:26 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x0, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r6, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:26 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dlm_plock\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000, 0x1, 0x81}, &(0x7f0000000500)=0x10) syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x3ff, 0x400641) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup2(r0, r3) dup2(r3, r1) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r5, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x100000001, @local, 0x5}, @in6={0xa, 0x4e24, 0x0, @empty, 0x20}, @in6={0xa, 0x4e21, 0x5, @local, 0x2}], 0x54) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:26 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x6}, &(0x7f0000000580)=0x8) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:26 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001d7, 0x8000000000) 10:11:27 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x14}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:27 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) dup2(r0, r2) dup2(r2, r1) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, 0xffffffffffffffff, 0xa) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:27 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x6}, &(0x7f0000000580)=0x8) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:27 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001d8, 0x8000000000) 10:11:27 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x15}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:27 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r5 = dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r6, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:27 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(0xffffffffffffffff, r2) dup2(r2, r1) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, 0xffffffffffffffff, 0xa) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:27 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001d9, 0x8000000000) 10:11:27 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dlm_plock\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000, 0x1, 0x81}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000540)={r3, 0x6}, &(0x7f0000000580)=0x8) r4 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x3ff, 0x400641) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup2(r0, r5) getresgid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)) dup2(r5, r1) ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000000080)) 10:11:27 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x16}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:27 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x6}, &(0x7f0000000580)=0x8) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:28 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r5 = dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r6, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:28 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(0xffffffffffffffff, r2) dup2(r2, r1) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, 0xffffffffffffffff, 0xa) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:28 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x17}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:28 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001da, 0x8000000000) 10:11:28 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r5 = dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r6, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:28 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dlm_plock\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000, 0x1, 0x81}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000540)={r3, 0x6}, &(0x7f0000000580)=0x8) r4 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x3ff, 0x400641) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup2(r0, r5) getresgid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)) dup2(r5, r1) ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000000080)) 10:11:28 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x6}, &(0x7f0000000580)=0x8) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:28 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x18}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:28 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001db, 0x8000000000) 10:11:28 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(0xffffffffffffffff, r2) dup2(r2, r1) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, 0xffffffffffffffff, 0xa) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:28 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup2(0xffffffffffffffff, r4) dup2(r4, r1) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r6, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:28 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001dc, 0x8000000000) 10:11:28 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x19}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:28 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x6}, &(0x7f0000000580)=0x8) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:29 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001dd, 0x8000000000) 10:11:29 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x1a}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:29 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup2(0xffffffffffffffff, r4) dup2(r4, r1) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r6, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:29 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dlm_plock\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000, 0x1, 0x81}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000540)={r3, 0x6}, &(0x7f0000000580)=0x8) r4 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x3ff, 0x400641) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup2(r0, r5) getresgid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)) dup2(r5, r1) ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000000080)) 10:11:29 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x6}, &(0x7f0000000580)=0x8) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:29 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, 0xffffffffffffffff) dup2(r2, r1) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, 0xffffffffffffffff, 0xa) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:29 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001de, 0x8000000000) 10:11:29 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x1b}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:29 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x6}, &(0x7f0000000580)=0x8) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:29 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup2(0xffffffffffffffff, r4) dup2(r4, r1) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r6, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:29 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001df, 0x8000000000) 10:11:29 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, 0xffffffffffffffff) dup2(r2, r1) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, 0xffffffffffffffff, 0xa) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:29 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x1c}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:29 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x6}, &(0x7f0000000580)=0x8) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:30 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001e0, 0x8000000000) 10:11:30 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001e1, 0x8000000000) 10:11:30 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup2(r0, 0xffffffffffffffff) dup2(r4, r1) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r6, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:30 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, 0xffffffffffffffff) dup2(r2, r1) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, 0xffffffffffffffff, 0xa) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:30 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r5 = dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r6, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:30 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x6}, &(0x7f0000000580)=0x8) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:30 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001e2, 0x8000000000) 10:11:30 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x6}, &(0x7f0000000580)=0x8) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:30 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x1d}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:30 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r2) dup2(0xffffffffffffffff, r1) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, 0xffffffffffffffff, 0xa) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:30 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup2(r0, 0xffffffffffffffff) dup2(r4, r1) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r6, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:30 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001e3, 0x8000000000) 10:11:30 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dlm_plock\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000, 0x1, 0x81}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000540)={r4, 0x6}, &(0x7f0000000580)=0x8) syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x3ff, 0x400641) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup2(r0, r5) dup2(r5, r1) ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r7, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x100000001, @local, 0x5}, @in6={0xa, 0x4e24, 0x0, @empty, 0x20}, @in6={0xa, 0x4e21, 0x5, @local, 0x2}], 0x54) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:30 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x6}, &(0x7f0000000580)=0x8) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:31 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x1e}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:31 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001e4, 0x8000000000) 10:11:31 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup2(r0, 0xffffffffffffffff) dup2(r4, r1) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r6, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:31 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r2) dup2(0xffffffffffffffff, r1) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, 0xffffffffffffffff, 0xa) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:31 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001e5, 0x8000000000) 10:11:31 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x60}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:31 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup2(r0, r4) dup2(0xffffffffffffffff, r1) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r6, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:31 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x6}, &(0x7f0000000580)=0x8) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:31 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0xf8}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:31 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001e6, 0x8000000000) 10:11:31 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dlm_plock\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000, 0x1, 0x81}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000540)={r4, 0x6}, &(0x7f0000000580)=0x8) r5 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x3ff, 0x400641) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r7 = dup2(r0, r6) getresgid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)) dup2(r6, r1) ioctl$TIOCGSID(r7, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r8, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) r9 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r9, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x100000001, @local, 0x5}, @in6={0xa, 0x4e24, 0x0, @empty, 0x20}, @in6={0xa, 0x4e21, 0x5, @local, 0x2}], 0x54) 10:11:31 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r2) dup2(0xffffffffffffffff, r1) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, 0xffffffffffffffff, 0xa) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:31 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x300}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:31 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001e7, 0x8000000000) 10:11:31 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup2(r0, r4) dup2(0xffffffffffffffff, r1) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r6, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:32 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x6}, &(0x7f0000000580)=0x8) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r2) dup2(r2, 0xffffffffffffffff) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, 0xffffffffffffffff, 0xa) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:32 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x500}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:32 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001e8, 0x8000000000) 10:11:32 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup2(r0, r4) dup2(0xffffffffffffffff, r1) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r6, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:32 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dlm_plock\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000, 0x1, 0x81}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000540)={r4, 0x6}, &(0x7f0000000580)=0x8) r5 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x3ff, 0x400641) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r7 = dup2(r0, r6) getresgid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)) dup2(r6, r1) ioctl$TIOCGSID(r7, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r8, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) r9 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r9, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x100000001, @local, 0x5}, @in6={0xa, 0x4e24, 0x0, @empty, 0x20}, @in6={0xa, 0x4e21, 0x5, @local, 0x2}], 0x54) 10:11:32 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x600}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r2) dup2(r2, 0xffffffffffffffff) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, 0xffffffffffffffff, 0xa) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:32 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x6}, &(0x7f0000000580)=0x8) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:32 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001e9, 0x8000000000) 10:11:32 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x700}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:32 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup2(r0, r4) dup2(r4, 0xffffffffffffffff) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r6, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:32 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001ea, 0x8000000000) 10:11:33 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x6}, &(0x7f0000000580)=0x8) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:33 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r2) dup2(r2, 0xffffffffffffffff) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, 0xffffffffffffffff, 0xa) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:33 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dlm_plock\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000, 0x1, 0x81}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000540)={r4, 0x6}, &(0x7f0000000580)=0x8) r5 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x3ff, 0x400641) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r7 = dup2(r0, r6) getresgid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)) dup2(r6, r1) ioctl$TIOCGSID(r7, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r8, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001eb, 0x8000000000) 10:11:33 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x900}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:33 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup2(r0, r4) dup2(r4, 0xffffffffffffffff) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r6, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:33 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r2) dup2(r2, r1) perf_event_open(0x0, 0x0, 0xe, 0xffffffffffffffff, 0xa) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:33 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x6}, &(0x7f0000000580)=0x8) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001ec, 0x8000000000) 10:11:33 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0xa00}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:33 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup2(r0, r4) dup2(r4, 0xffffffffffffffff) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r6, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:34 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0xb00}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:34 executing program 0: openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x6}, &(0x7f0000000580)=0x8) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:34 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r2) dup2(r2, r1) perf_event_open(0x0, 0x0, 0xe, 0xffffffffffffffff, 0xa) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:34 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dlm_plock\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000, 0x1, 0x81}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000540)={r4, 0x6}, &(0x7f0000000580)=0x8) r5 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x3ff, 0x400641) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r7 = dup2(r0, r6) dup2(r6, r1) ioctl$TIOCGSID(r7, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r8, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x100000001, @local, 0x5}, @in6={0xa, 0x4e24, 0x0, @empty, 0x20}, @in6={0xa, 0x4e21, 0x5, @local, 0x2}], 0x54) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:34 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001ed, 0x8000000000) 10:11:34 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0xc00}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:34 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r5, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:34 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r2) dup2(r2, r1) perf_event_open(0x0, 0x0, 0xe, 0xffffffffffffffff, 0xa) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:34 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0xd00}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:34 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001ee, 0x8000000000) 10:11:34 executing program 0: openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x6}, &(0x7f0000000580)=0x8) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:34 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r5, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:34 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r2) dup2(r2, r1) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xa) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:34 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0xe00}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:35 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001ef, 0x8000000000) 10:11:35 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dlm_plock\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000, 0x1, 0x81}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000540)={r4, 0x6}, &(0x7f0000000580)=0x8) r5 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x3ff, 0x400641) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r7 = dup2(r0, r6) getresgid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)) dup2(r6, r1) ioctl$TIOCGSID(r7, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r8, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) r9 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r9, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x100000001, @local, 0x5}, @in6={0xa, 0x4e24, 0x0, @empty, 0x20}, @in6={0xa, 0x4e21, 0x5, @local, 0x2}], 0x54) openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x2, 0x0) 10:11:35 executing program 0: openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x6}, &(0x7f0000000580)=0x8) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:35 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0xf00}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:35 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r2) dup2(r2, r1) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:35 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001f0, 0x8000000000) 10:11:35 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:35 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x6}, &(0x7f0000000580)=0x8) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:35 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x1100}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:35 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001f1, 0x8000000000) 10:11:35 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r2) dup2(r2, r1) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, 0x0, 0x2080, 0x0) 10:11:36 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x1200}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:36 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x6}, &(0x7f0000000580)=0x8) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:36 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dlm_plock\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000, 0x1, 0x81}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000540)={r4, 0x6}, &(0x7f0000000580)=0x8) r5 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x3ff, 0x400641) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r7 = dup2(r0, r6) getresgid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)) dup2(r6, r1) ioctl$TIOCGSID(r7, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, r8, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) r9 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r9, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x100000001, @local, 0x5}, @in6={0xa, 0x4e24, 0x0, @empty, 0x20}, @in6={0xa, 0x4e21, 0x5, @local, 0x2}], 0x54) openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x2, 0x0) 10:11:36 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001f2, 0x8000000000) 10:11:36 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(0x0, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:36 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x1300}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r2) dup2(r2, r1) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, 0x0, 0x2080, 0x0) 10:11:36 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001f3, 0x8000000000) 10:11:36 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x6}, &(0x7f0000000580)=0x8) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:36 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x1400}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:36 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(0x0, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r2) dup2(r2, r1) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) 10:11:36 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001f4, 0x8000000000) 10:11:36 executing program 5: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x1}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000000200), 0x10, &(0x7f00000002c0)={0x0}}, 0x0) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) 10:11:37 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x1500}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:37 executing program 0: perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x6}, &(0x7f0000000580)=0x8) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:37 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(0x0, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:37 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001f5, 0x8000000000) 10:11:37 executing program 5: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000000200), 0x10, &(0x7f00000002c0)={0x0}}, 0x0) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) 10:11:37 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r2) dup2(r2, r1) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) 10:11:37 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x1600}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:37 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001f6, 0x8000000000) 10:11:37 executing program 5: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x1, 0x1f}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000000200), 0x10, &(0x7f00000002c0)={0x0}}, 0x0) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) 10:11:37 executing program 0: perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x6}, &(0x7f0000000580)=0x8) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:37 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x1700}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:37 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:37 executing program 3: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:37 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001f7, 0x8000000000) 10:11:37 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x1800}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:37 executing program 5: keyctl$set_reqkey_keyring(0xe, 0x3) r0 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/cuse\x00', 0x2, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x48200) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000240)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000340)=0xe8) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f0000000380)={r4, 0x4, 0x7, 0x1, 0x2, 0x6, 0xffffffff}) fsetxattr$security_evm(r1, &(0x7f0000000140)='security.evm\x00', &(0x7f0000000180)=@v2={0x3, 0x0, 0xd, 0x10000, 0x3b, "126838a755adae2e30f2294ad0c0a751cb232789771cc06385107a1304542f27e4efad55e3e243c83a865610af7c7ab74c8a5275a1fe1dba4fecb5"}, 0x45, 0x2) sendmsg$TIPC_NL_SOCK_GET(r2, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x50009080}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="7f42b2b7", @ANYRES16=r3, @ANYBLOB="000827bd7000fddbdf2506000000c00004000c00010073797a31000000004c00070008000300fdffffff08000200b1010000080001001000000008000900000000000000030001000000080003000800000008000300000000000800010003000000080004008be700004400070008000400000400000800030009000000080001001d00000008000400ff0f00000800040002000000080001000800000008000400e900000008000300020000000c00010073797a31000000001400070008000400070000000800020006000000040104001400010062726f6164636173742d6c696e6b00000c00010073797a30000000000c00010073797a30000000003400070008000100140000000800d546ff07000008000400020000000800030001000000080001000a000000080001000d0000003c000700080004000900000008000400fcffffff080002000500000089aa06d9080004000300000008000100060000000800030004000000080004009f0000003c0007000800e9ff010000000800040009000000080001001a000000080001001e0000000800030020000000080003000400000008000400080000001c0007000800040009000000080004000900000008000300080000000c0007000800030000000000340002000400040008000100090000000400040008000100040000000800010008000000040004000800010092000000040004004c0009000800010000000000080002008000000008000200010109000800020009000000080001000800000008000200ffff00000800020000000000080001003f0000000800010007000000"], 0x258}, 0x1, 0x0, 0x0, 0x40}, 0x2000c800) write$FUSE_GETXATTR(r1, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:38 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001f8, 0x8000000000) 10:11:38 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/capi/capi20ncci\x00', 0x100, 0x0) fchown(r0, r1, r2) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r3, 0x0, 0x489, &(0x7f0000000300)={{0x0, @empty, 0x4e24, 0x3, 'lblc\x00', 0x20, 0x5, 0x7c}, {@multicast1, 0x4e22, 0x0, 0x1, 0x9, 0xfffffffffffffeff}}, 0x44) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0x80045500, &(0x7f0000000380)) write$FUSE_GETXATTR(r4, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) ioctl$FUSE_DEV_IOC_CLONE(r4, 0x8004e500, &(0x7f00000003c0)=r4) ftruncate(r3, 0x6) 10:11:38 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:38 executing program 0: perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x6}, &(0x7f0000000580)=0x8) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:38 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x1900}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:38 executing program 5: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x1, 0x1f}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000000200), 0x10, &(0x7f00000002c0)={0x0}}, 0x0) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) 10:11:38 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001f9, 0x8000000000) 10:11:38 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/capi/capi20ncci\x00', 0x100, 0x0) fchown(r0, r1, r2) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r3, 0x0, 0x489, &(0x7f0000000300)={{0x0, @empty, 0x4e24, 0x3, 'lblc\x00', 0x20, 0x5, 0x7c}, {@multicast1, 0x4e22, 0x0, 0x1, 0x9, 0xfffffffffffffeff}}, 0x44) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0x80045500, &(0x7f0000000380)) write$FUSE_GETXATTR(r4, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) ioctl$FUSE_DEV_IOC_CLONE(r4, 0x8004e500, &(0x7f00000003c0)=r4) ftruncate(r3, 0x6) 10:11:38 executing program 5: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x1, 0x1f}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000000200), 0x10, &(0x7f00000002c0)={0x0}}, 0x0) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) 10:11:38 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x1a00}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:38 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001fa, 0x8000000000) 10:11:38 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x1, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:38 executing program 5: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x1, 0x1f}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000000200), 0x10, &(0x7f00000002c0)={0x0}}, 0x0) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) 10:11:38 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x6}, &(0x7f0000000580)=0x8) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:38 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x1b00}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:38 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/capi/capi20ncci\x00', 0x100, 0x0) fchown(r0, r1, r2) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r3, 0x0, 0x489, &(0x7f0000000300)={{0x0, @empty, 0x4e24, 0x3, 'lblc\x00', 0x20, 0x5, 0x7c}, {@multicast1, 0x4e22, 0x0, 0x1, 0x9, 0xfffffffffffffeff}}, 0x44) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0x80045500, &(0x7f0000000380)) write$FUSE_GETXATTR(r4, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) ioctl$FUSE_DEV_IOC_CLONE(r4, 0x8004e500, &(0x7f00000003c0)=r4) ftruncate(r3, 0x6) 10:11:38 executing program 5: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x1, 0x1f}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000000200), 0x10, &(0x7f00000002c0)={0x0}}, 0x0) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) 10:11:39 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001fb, 0x8000000000) 10:11:39 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/capi/capi20ncci\x00', 0x100, 0x0) fchown(r0, r1, r2) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r3, 0x0, 0x489, &(0x7f0000000300)={{0x0, @empty, 0x4e24, 0x3, 'lblc\x00', 0x20, 0x5, 0x7c}, {@multicast1, 0x4e22, 0x0, 0x1, 0x9, 0xfffffffffffffeff}}, 0x44) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0x80045500, &(0x7f0000000380)) write$FUSE_GETXATTR(r4, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) ioctl$FUSE_DEV_IOC_CLONE(r4, 0x8004e500, &(0x7f00000003c0)=r4) 10:11:39 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x6}, &(0x7f0000000580)=0x8) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:39 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x1c00}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:39 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:39 executing program 5: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x1, 0x1f}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000000200), 0x10, &(0x7f00000002c0)={0x0}}, 0x0) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) 10:11:39 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001fc, 0x8000000000) 10:11:39 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/capi/capi20ncci\x00', 0x100, 0x0) fchown(r0, r1, r2) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r3, 0x0, 0x489, &(0x7f0000000300)={{0x0, @empty, 0x4e24, 0x3, 'lblc\x00', 0x20, 0x5, 0x7c}, {@multicast1, 0x4e22, 0x0, 0x1, 0x9, 0xfffffffffffffeff}}, 0x44) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0x80045500, &(0x7f0000000380)) ioctl$FUSE_DEV_IOC_CLONE(r4, 0x8004e500, &(0x7f00000003c0)=r4) 10:11:39 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/capi/capi20ncci\x00', 0x100, 0x0) fchown(r0, r1, r2) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r3, 0x0, 0x489, &(0x7f0000000300)={{0x0, @empty, 0x4e24, 0x3, 'lblc\x00', 0x20, 0x5, 0x7c}, {@multicast1, 0x4e22, 0x0, 0x1, 0x9, 0xfffffffffffffeff}}, 0x44) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0x80045500, &(0x7f0000000380)) write$FUSE_GETXATTR(r4, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) ioctl$FUSE_DEV_IOC_CLONE(r4, 0x8004e500, &(0x7f00000003c0)=r4) 10:11:39 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x1d00}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:39 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x6}, &(0x7f0000000580)=0x8) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:39 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001fd, 0x8000000000) 10:11:39 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:39 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/capi/capi20ncci\x00', 0x100, 0x0) fchown(r0, r1, r2) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r3, 0x0, 0x489, &(0x7f0000000300)={{0x0, @empty, 0x4e24, 0x3, 'lblc\x00', 0x20, 0x5, 0x7c}, {@multicast1, 0x4e22, 0x0, 0x1, 0x9, 0xfffffffffffffeff}}, 0x44) ioctl$FUSE_DEV_IOC_CLONE(r4, 0x8004e500, &(0x7f00000003c0)=r4) 10:11:39 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x1e00}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:39 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/capi/capi20ncci\x00', 0x100, 0x0) fchown(r0, r1, r2) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r3, 0x0, 0x489, &(0x7f0000000300)={{0x0, @empty, 0x4e24, 0x3, 'lblc\x00', 0x20, 0x5, 0x7c}, {@multicast1, 0x4e22, 0x0, 0x1, 0x9, 0xfffffffffffffeff}}, 0x44) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0x80045500, &(0x7f0000000380)) write$FUSE_GETXATTR(r4, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) ioctl$FUSE_DEV_IOC_CLONE(r4, 0x8004e500, &(0x7f00000003c0)=r4) 10:11:40 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x6}, &(0x7f0000000580)=0x8) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000001fe, 0x8000000000) 10:11:40 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x1f00}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:40 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/capi/capi20ncci\x00', 0x100, 0x0) fchown(r0, r1, r2) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r3, 0x0, 0x489, &(0x7f0000000300)={{0x0, @empty, 0x4e24, 0x3, 'lblc\x00', 0x20, 0x5, 0x7c}, {@multicast1, 0x4e22, 0x0, 0x1, 0x9, 0xfffffffffffffeff}}, 0x44) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0x80045500, &(0x7f0000000380)) write$FUSE_GETXATTR(r4, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) ioctl$FUSE_DEV_IOC_CLONE(r4, 0x8004e500, &(0x7f00000003c0)=r4) 10:11:40 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/capi/capi20ncci\x00', 0x100, 0x0) fchown(r0, r1, r2) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f00000003c0)=r3) 10:11:40 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000201, 0x8000000000) 10:11:40 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x3f00}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:40 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/capi/capi20ncci\x00', 0x100, 0x0) fchown(r0, r1, r2) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f00000003c0)) 10:11:40 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/capi/capi20ncci\x00', 0x100, 0x0) fchown(r0, r1, r2) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r3, 0x0, 0x489, &(0x7f0000000300)={{0x0, @empty, 0x4e24, 0x3, 'lblc\x00', 0x20, 0x5, 0x7c}, {@multicast1, 0x4e22, 0x0, 0x1, 0x9, 0xfffffffffffffeff}}, 0x44) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0x80045500, &(0x7f0000000380)) ioctl$FUSE_DEV_IOC_CLONE(r4, 0x8004e500, &(0x7f00000003c0)=r4) 10:11:40 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x6}, &(0x7f0000000580)=0x8) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000202, 0x8000000000) 10:11:40 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0xfffffffffffffffc, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:40 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x4000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:40 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x6}, &(0x7f0000000580)=0x8) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:40 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/capi/capi20ncci\x00', 0x100, 0x0) fchown(r0, r1, r2) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f00000003c0)) 10:11:40 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/capi/capi20ncci\x00', 0x100, 0x0) fchown(r0, r1, r2) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r3, 0x0, 0x489, &(0x7f0000000300)={{0x0, @empty, 0x4e24, 0x3, 'lblc\x00', 0x20, 0x5, 0x7c}, {@multicast1, 0x4e22, 0x0, 0x1, 0x9, 0xfffffffffffffeff}}, 0x44) ioctl$FUSE_DEV_IOC_CLONE(r4, 0x8004e500, &(0x7f00000003c0)=r4) 10:11:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000203, 0x8000000000) 10:11:41 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x6}, &(0x7f0000000580)=0x8) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:41 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x5865}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:41 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0x0, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:41 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/capi/capi20ncci\x00', 0x100, 0x0) fchown(r0, r1, r2) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f00000003c0)) 10:11:41 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000204, 0x8000000000) 10:11:41 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/capi/capi20ncci\x00', 0x100, 0x0) fchown(r0, r1, r2) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f00000003c0)=r3) 10:11:41 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x6000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:41 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x6}, &(0x7f0000000580)=0x8) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:41 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@empty, @in=@local}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/capi/capi20ncci\x00', 0x100, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00000003c0)=r1) 10:11:41 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0x0, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:41 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000205, 0x8000000000) 10:11:41 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/capi/capi20ncci\x00', 0x100, 0x0) fchown(r0, r1, r2) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f00000003c0)) 10:11:41 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@empty, @in=@local}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00000003c0)=r1) 10:11:41 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x60ff}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:41 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x6}, &(0x7f0000000580)=0x8) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:42 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x6558}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:42 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@empty, @in=@local}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00000003c0)=r1) 10:11:42 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x6}, &(0x7f0000000580)=0x8) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:42 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/capi/capi20ncci\x00', 0x100, 0x0) fchown(r0, r1, r2) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f00000003c0)) 10:11:42 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000206, 0x8000000000) 10:11:42 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x7600}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:42 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0x0, 0x3, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:42 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000207, 0x8000000000) 10:11:42 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/capi/capi20ncci\x00', 0x100, 0x0) fchown(r0, r1, r2) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f00000003c0)) 10:11:42 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000003c0)=r0) 10:11:42 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x6}, &(0x7f0000000580)=0x8) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:42 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x8100}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:42 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@empty, @in=@local}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/capi/capi20ncci\x00', 0x100, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00000003c0)=r1) 10:11:42 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:42 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000003c0)=r0) 10:11:42 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000208, 0x8000000000) 10:11:42 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x9600}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:42 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x6}, &(0x7f0000000580)=0x8) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:42 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000003c0)=r0) 10:11:42 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000209, 0x8000000000) 10:11:42 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@empty, @in=@local}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00000003c0)=r1) 10:11:42 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0xf800}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:42 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000003c0)=r0) 10:11:43 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:43 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x6}, &(0x7f0000000580)=0x8) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:43 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x100000000000020a, 0x8000000000) 10:11:43 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@empty, @in=@local}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00000003c0)=r1) 10:11:43 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x1a000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:43 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000003c0)=r0) 10:11:43 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:43 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f00000003c0)=r0) 10:11:43 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x100000000000020b, 0x8000000000) 10:11:43 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000003c0)=r0) 10:11:43 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x6}, &(0x7f0000000580)=0x8) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:43 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f00000003c0)=r0) 10:11:43 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x100000000000020c, 0x8000000000) 10:11:43 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000003c0)=r0) 10:11:43 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:43 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f00000003c0)=r0) 10:11:44 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x34000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:44 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x6}, &(0x7f0000000580)=0x8) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:44 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x100000000000020d, 0x8000000000) 10:11:44 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000003c0)=r0) 10:11:44 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, 0x0) 10:11:44 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:44 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x100000000000020e, 0x8000000000) 10:11:44 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, 0x0) 10:11:44 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000003c0)=r0) 10:11:44 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x400000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:44 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x6}, &(0x7f0000000580)=0x8) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:44 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, 0x0) 10:11:44 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x100000000000020f, 0x8000000000) 10:11:44 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x400300}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:44 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000003c0)=r0) 10:11:44 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000210, 0x8000000000) 10:11:44 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4a104, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:44 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, &(0x7f0000000580)) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:44 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000003c0)) 10:11:44 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x50d000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:44 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000003c0)=r0) 10:11:45 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000211, 0x8000000000) 10:11:45 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:45 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000003c0)) 10:11:45 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f00000003c0)=r0) 10:11:45 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x2, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:45 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x607100}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:45 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000212, 0x8000000000) 10:11:45 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000003c0)) 10:11:45 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f00000003c0)=r0) 10:11:45 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, &(0x7f0000000340)) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:45 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000213, 0x8000000000) 10:11:45 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x70d000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r1, &(0x7f0000000080), 0x1c) r2 = dup2(r1, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x132224) setsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f00000000c0)=@routing, 0x8) clone(0x10000000800100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f00000002c0)=@dstopts={0x4, 0x0, [], [@generic={0x8001}]}, 0x10) setsockopt$inet6_opts(r2, 0x29, 0x0, 0x0, 0x0) 10:11:45 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f00000003c0)=r0) 10:11:45 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x5, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:45 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x716000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:45 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:46 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, 0x0) 10:11:46 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000214, 0x8000000000) 10:11:46 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x760000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:46 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:46 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, 0x0) 10:11:46 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000215, 0x8000000000) 10:11:46 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x960000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:46 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00\x00\x00\x00\x00\x00\x00\x03\x00', 0x19, 0x1, 0x1b8, [0x200003c0, 0x0, 0x0, 0x200003f0, 0x20000420], 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]}, 0x230) 10:11:46 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f0000000180)=0x5000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:46 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x9, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:46 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, 0x0) 10:11:46 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000216, 0x8000000000) 10:11:46 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0xa00100}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:47 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:47 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0xd05000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:47 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000003c0)) 10:11:47 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000217, 0x8000000000) 10:11:47 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000040c0), 0x1000) stat(&(0x7f0000000340)='./file0\x00', 0x0) stat(&(0x7f0000000640)='./file0/file0\x00', 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1}, 0x50) read$FUSE(r0, &(0x7f00000050c0), 0x1000) read$FUSE(r0, &(0x7f0000001000), 0x1000) write$FUSE_ENTRY(r0, &(0x7f0000000280)={0x90, 0x0, 0x3}, 0x90) 10:11:47 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:47 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000003c0)) 10:11:47 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000218, 0x8000000000) 10:11:47 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0xd07000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:47 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:47 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000219, 0x8000000000) 10:11:47 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000003c0)) 10:11:47 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:47 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0xf0ff7f}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:47 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:47 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x100000000000021a, 0x8000000000) 10:11:48 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x1000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:48 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="c0dca5055e0bcfec7be070") r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb7, 0x0, 0x0, 0xff00000000000000, 0x0, 0x15}}, &(0x7f0000000080)='GPL\x04\x9c5\x14\xbfw-\xa0z\xe8.vY\n6\xf6I>\xc1\xab\x91\xb3\x97\xe4*\xbf\x1e\xa6\xcd\x8c\xd7t\'\xfc\x9a\x9e+qe\xf5+A\a\xbf\bP\xd8\x99\xdcR\xd0\x13\x17]\xdb\x1b/F <*\x05\xb7\"\xe3>Uo\xb2\xe3\xf3\x9a<\xde\x1f\xcaSd\x037\xec\x95aF\xbd\xbf\xcb\x11Pp\x19V1\xde]!\xa5\xea\x9ec\x8c+\xdbx\xa5\x01\xcaKn\xa3\x13\xd8%h\xf98,,?o\xab\xa6\xb4\xeeTy;N\xd2m\xae>R\"P)\xbb*\xc0\x00\x7fwuL?#\xce\xda\x98\t\xb9\xa9hJ\x94\n\xbc\xaa\x8c\xfc\xc7\x13>\xc4\"\xe9\xc88\x881\x8dA\xe9\xa4\x93\xf0\x19_\xe2Y\x96Q\xb8\x95\x04\xf5\xdb\xa1F%\xce#f\xf3=\x95\xdb\xa9/\x86ry\xca\xbfJ\xce\xdd\xc8Z\x8a\xf7\xa0\xfah\xd7g\xceQ6\xb9\xd0\xd1\x96lI\x9c\xb6\xbf4\xc2\x98\x86f\x97\x00'/248}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r1, 0x0, 0x0}, 0x10) 10:11:48 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x8, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:48 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:48 executing program 3: openat$null(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/null\x00', 0x2, 0x0) dup(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_GET_FP_MODE(0x2e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000000400)=@abs, &(0x7f0000000240)=0x6e) ftruncate(r0, 0xa48204) r1 = open(&(0x7f0000000280)='./bus\x00', 0x4002, 0x0) pread64(r1, &(0x7f0000005000)=""/4096, 0xffffffc7, 0x0) 10:11:48 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x100000000000021b, 0x8000000000) 10:11:48 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x100000000000021c, 0x8000000000) 10:11:48 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:48 executing program 5: r0 = getpid() setxattr$trusted_overlay_opaque(0x0, &(0x7f0000000040)='trusted.overlay.opaque\x00', &(0x7f0000000080)='y\x00', 0x2, 0x2) r1 = accept(0xffffffffffffff9c, &(0x7f0000000a80)=@tipc=@name, &(0x7f0000000b00)=0x80) syz_genetlink_get_family_id$ipvs(&(0x7f0000000b80)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000dc0)={&(0x7f0000000b40), 0xc, &(0x7f0000000d80)={&(0x7f0000000bc0)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x40001}, 0x0) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f00000001c0)) ptrace(0x11, r0) r2 = creat(&(0x7f0000000340)='./file0\x00', 0x0) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) r3 = socket$inet(0x10, 0x3, 0x0) r4 = request_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000140)={'syz'}, 0x0, 0xffffffffffffffff) r5 = request_key(&(0x7f00000002c0)='ceph\x00', &(0x7f0000000400)={'syz', 0x2}, &(0x7f0000000440)='posix_acl_accessnodev\x00', 0xfffffffffffffff8) r6 = add_key(&(0x7f0000000480)='logon\x00', &(0x7f00000007c0)={'syz', 0x3}, &(0x7f0000000800)="c57899938400af0414baaeb434555cf0a1bf42ec9be645f4d9561d9b14972fb23bba5130887dddb637a2321d8eea23d11d8952c64ec4750c0235aee3173b56925c83835a758c8e59e134893c171bda25010b3b86fe4fdd3305fbc1d84e44ce07f3d63b", 0x63, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000000900)={r4, r5, r6}, &(0x7f0000000940)=""/53, 0x35, &(0x7f0000000a40)={&(0x7f0000000980)={'sha224-avx\x00'}, &(0x7f00000009c0)="f1fffee4be2c16226e223b3171e782aa8771aa106f0ad67e8b0b7a8f642fad27241b35b33db359453cb96f4e04c935870ce32793f9aed2cc4abe6a1fd6c52b603d2f63c4ab8cb324a5971dff5033acc2d4bcb96f72c49688292843776e", 0x5d}) sendmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000700)=""/179) read(0xffffffffffffffff, &(0x7f00000004c0)=""/195, 0xfce3) perf_event_open(&(0x7f0000000680)={0x0, 0x70, 0x6, 0x3, 0x0, 0x0, 0x0, 0x2, 0x100, 0x6, 0x0, 0xfffffffffffffffd, 0xb251, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, 0x5eb0, 0x1, 0x6, 0x7fff, 0x6, 0x0, 0x8000, 0x6, 0x0, 0xe28, 0xb3, 0x3, 0x0, 0x0, 0xd072, 0xaf31, 0x27, 0x9c3d, 0x2000000000000000, 0x0, 0x0, 0x0, @perf_config_ext={0x734, 0x5}, 0x10400, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x1, 0xffffffffffffffff, 0xb) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f00000005c0)={0x0, {{0xa, 0x4e21, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x88) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000100)={0xe, 0xa00000000, 0x9, 0xfbc9780, 0x2}) sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x41, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r3, &(0x7f0000001380), 0x4000056, 0x3a, &(0x7f0000000200)={0x77359400}) 10:11:48 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x2000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:48 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:48 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x100000000000021d, 0x8000000000) [ 439.582064][T19509] netlink: 'syz-executor.5': attribute type 29 has an invalid length. [ 439.638377][T19509] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 439.713946][T19509] netlink: 'syz-executor.5': attribute type 29 has an invalid length. 10:11:48 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x3000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:48 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x100000000000021e, 0x8000000000) [ 439.768500][T19509] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 10:11:48 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) [ 439.826609][T19521] netlink: 'syz-executor.5': attribute type 29 has an invalid length. [ 439.877641][T19521] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 439.957573][T19521] netlink: 'syz-executor.5': attribute type 29 has an invalid length. 10:11:48 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) [ 440.000052][T19521] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 440.108956][T19521] netlink: 'syz-executor.5': attribute type 29 has an invalid length. [ 440.151201][T19521] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 440.174962][T19521] netlink: 'syz-executor.5': attribute type 29 has an invalid length. [ 440.244728][T19521] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 440.301772][T19521] netlink: 'syz-executor.5': attribute type 29 has an invalid length. [ 440.315974][T19521] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 440.325913][T19521] netlink: 'syz-executor.5': attribute type 29 has an invalid length. [ 440.340132][T19521] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 440.346511][T19509] netlink: 'syz-executor.5': attribute type 29 has an invalid length. [ 440.353278][T19521] netlink: 'syz-executor.5': attribute type 29 has an invalid length. [ 440.373731][T19509] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 440.397971][T19521] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 440.550395][ T24] audit: type=1800 audit(1559729509.479:44): pid=19497 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=16577 res=0 10:11:49 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r1, &(0x7f0000000100), 0x1c) r2 = dup2(r1, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x0, 0x0}, 0x10) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3c) fcntl$setstatus(r2, 0x4, 0x42803) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 10:11:49 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x100000000000021f, 0x8000000000) 10:11:49 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) [ 440.613787][ T24] audit: type=1800 audit(1559729509.539:45): pid=19545 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=16577 res=0 10:11:49 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:49 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x4000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:49 executing program 5: r0 = getpid() setxattr$trusted_overlay_opaque(0x0, &(0x7f0000000040)='trusted.overlay.opaque\x00', &(0x7f0000000080)='y\x00', 0x2, 0x2) r1 = accept(0xffffffffffffff9c, &(0x7f0000000a80)=@tipc=@name, &(0x7f0000000b00)=0x80) syz_genetlink_get_family_id$ipvs(&(0x7f0000000b80)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000dc0)={&(0x7f0000000b40), 0xc, &(0x7f0000000d80)={&(0x7f0000000bc0)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x40001}, 0x0) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f00000001c0)) ptrace(0x11, r0) r2 = creat(&(0x7f0000000340)='./file0\x00', 0x0) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) r3 = socket$inet(0x10, 0x3, 0x0) r4 = request_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000140)={'syz'}, 0x0, 0xffffffffffffffff) r5 = request_key(&(0x7f00000002c0)='ceph\x00', &(0x7f0000000400)={'syz', 0x2}, &(0x7f0000000440)='posix_acl_accessnodev\x00', 0xfffffffffffffff8) r6 = add_key(&(0x7f0000000480)='logon\x00', &(0x7f00000007c0)={'syz', 0x3}, &(0x7f0000000800)="c57899938400af0414baaeb434555cf0a1bf42ec9be645f4d9561d9b14972fb23bba5130887dddb637a2321d8eea23d11d8952c64ec4750c0235aee3173b56925c83835a758c8e59e134893c171bda25010b3b86fe4fdd3305fbc1d84e44ce07f3d63b", 0x63, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000000900)={r4, r5, r6}, &(0x7f0000000940)=""/53, 0x35, &(0x7f0000000a40)={&(0x7f0000000980)={'sha224-avx\x00'}, &(0x7f00000009c0)="f1fffee4be2c16226e223b3171e782aa8771aa106f0ad67e8b0b7a8f642fad27241b35b33db359453cb96f4e04c935870ce32793f9aed2cc4abe6a1fd6c52b603d2f63c4ab8cb324a5971dff5033acc2d4bcb96f72c49688292843776e", 0x5d}) sendmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000700)=""/179) read(0xffffffffffffffff, &(0x7f00000004c0)=""/195, 0xfce3) perf_event_open(&(0x7f0000000680)={0x0, 0x70, 0x6, 0x3, 0x0, 0x0, 0x0, 0x2, 0x100, 0x6, 0x0, 0xfffffffffffffffd, 0xb251, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, 0x5eb0, 0x1, 0x6, 0x7fff, 0x6, 0x0, 0x8000, 0x6, 0x0, 0xe28, 0xb3, 0x3, 0x0, 0x0, 0xd072, 0xaf31, 0x27, 0x9c3d, 0x2000000000000000, 0x0, 0x0, 0x0, @perf_config_ext={0x734, 0x5}, 0x10400, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x1, 0xffffffffffffffff, 0xb) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f00000005c0)={0x0, {{0xa, 0x4e21, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x88) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000100)={0xe, 0xa00000000, 0x9, 0xfbc9780, 0x2}) sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x41, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r3, &(0x7f0000001380), 0x4000056, 0x3a, &(0x7f0000000200)={0x77359400}) 10:11:49 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000220, 0x8000000000) 10:11:49 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x5000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:49 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:49 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:49 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000221, 0x8000000000) 10:11:50 executing program 5: write$cgroup_type(0xffffffffffffffff, &(0x7f0000000000)='threaded\x00', 0x23aaaac) unlink(&(0x7f0000000080)='./file0\x00') clone(0x1100108, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000480)={&(0x7f0000000440)='./file1\x00', 0x0, 0x8}, 0x10) 10:11:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) getsockopt$inet_int(r2, 0x0, 0x17, 0x0, &(0x7f0000000240)=0x1000002f1) 10:11:50 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x6000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:50 executing program 5: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount$bpf(0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='mode=117777777\t']) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="11dca5055e0bcfec7be070") mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='tmpfs\x00', 0x0, &(0x7f0000000180)) 10:11:50 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:50 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000222, 0x8000000000) 10:11:50 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:50 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x7000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:50 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0xa48204) r1 = open(&(0x7f0000000280)='./bus\x00', 0x4002, 0x0) pread64(r1, &(0x7f0000005000)=""/4096, 0xffffffc7, 0x0) [ 441.632359][T19611] tmpfs: Bad value '117777777 ' for mount option 'mode' 10:11:50 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:50 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000223, 0x8000000000) 10:11:50 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0xff5a) 10:11:50 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:50 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x8000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:50 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000224, 0x8000000000) 10:11:51 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) unlink(&(0x7f0000000200)='./file0\x00') creat(&(0x7f0000000080)='./file1\x00', 0x0) clone(0x1000108, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() lsetxattr$trusted_overlay_redirect(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffe) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x1) ftruncate(r0, 0x0) [ 442.050406][ T24] audit: type=1800 audit(1559729510.979:46): pid=19627 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=17025 res=0 10:11:51 executing program 3: r0 = memfd_create(&(0x7f0000000340)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) write(r0, &(0x7f0000000080)="b156", 0x2) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0x11, r0, 0x0) sendfile(r0, r0, &(0x7f0000000200), 0xff8) r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000180)='Z\x00') 10:11:51 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000225, 0x8000000000) 10:11:51 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x8efff7f}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:51 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:51 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:51 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000226, 0x8000000000) 10:11:51 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x9000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:51 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) 10:11:51 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000227, 0x8000000000) 10:11:51 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0xa000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:51 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:54 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000228, 0x8000000000) 10:11:54 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @loopback}, 0x10) sendmsg$xdp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000001300)="fe", 0x1}], 0x1}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") recvfrom$rxrpc(r0, &(0x7f0000000080)=""/38, 0x26, 0x0, 0x0, 0x0) 10:11:54 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0xb000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:54 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, 0x0, 0x2080, 0x0) 10:11:54 executing program 5: ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r0 = memfd_create(&(0x7f0000000340)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) write(r0, &(0x7f0000000080)="b156d417452c8f6d46edb3b1077f2abaa85e3489c66107abcc617d9aeb", 0x1d) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0x11, r0, 0x0) sendfile(r0, r0, &(0x7f0000000200), 0xff8) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) eventfd2(0x7, 0x800) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x8) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000140)='trusted.overlay.upper\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="407f26e92e424c757bdc77fc25dba329c3f5a8fa2e164af7cae18b4e43be2b98031ff845ab47f71f1f335ebb0fef789e9514fe6405b7aa10572671150f2ba6bd6b023b94cbf24c1d920a39c59856d19b468ed3aced5b01720aab70635c4046ea443706298c752fd42451ee3ce4f89d6fe660e3eafa1b7f95d1431efc6b8ef430a04c0c053aa54b4bd5f266010789a3ebfb3ef46ca80943609c95b5520c050d67e15745ecdb28841d08d4f0d5a646b40c29bc425fd10f0e1e6fccd899b639190d1ea0b5d6a90aa42afdf0ad97a87b9dda68359372b18a7daad21a3a6d929ef39ae6a391b9eacb19c804f22ccf4d7100b06a534d568177b86b5a521ef33fe986d38d771a97a0f61033769fc50ec9f9d605f7263771aa9f0233f383deb0ae5d50282cbf6ccbd57abcf316163c37b0b09f83ce17217a13faa6ab9150c7d6248937d5e9d34489cce4754faee6c7b2029814047a0f6e6df8006f4d51ba5d8dc483def5f4c5a47bad0487cc0acdf5a56f9b", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYPTR]], 0x2, 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000180)='Z\x00') 10:11:54 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:54 executing program 3: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0xb, &(0x7f0000000100)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x80001) 10:11:54 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0xc000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:54 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, 0x0, 0x2080, 0x0) 10:11:54 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000229, 0x8000000000) 10:11:54 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:54 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0xd000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:54 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x100000000000022a, 0x8000000000) 10:11:54 executing program 5: ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r0 = memfd_create(&(0x7f0000000340)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) write(r0, &(0x7f0000000080)="b156d417452c8f6d46edb3b1077f2abaa85e3489c66107abcc617d9aeb", 0x1d) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0x11, r0, 0x0) sendfile(r0, r0, &(0x7f0000000200), 0xff8) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) eventfd2(0x7, 0x800) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x8) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000140)='trusted.overlay.upper\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYPTR]], 0x2, 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000180)='Z\x00') 10:11:54 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, 0x0, 0x2080, 0x0) 10:11:54 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0xe000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:54 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:54 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x100000000000022b, 0x8000000000) 10:11:55 executing program 3: setresuid(0x0, 0xfffe, 0x0) r0 = geteuid() r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") setreuid(r0, 0x0) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={'syz'}, 0x0, 0x0, 0xffffffffffffffff) 10:11:55 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:11:55 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0xf000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:55 executing program 5: ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r0 = memfd_create(&(0x7f0000000340)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) write(r0, &(0x7f0000000080)="b156d417452c8f6d46edb3b1077f2abaa85e3489c66107abcc617d9aeb", 0x1d) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0x11, r0, 0x0) sendfile(r0, r0, &(0x7f0000000200), 0xff8) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) eventfd2(0x7, 0x800) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x8) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000140)='trusted.overlay.upper\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYPTR]], 0x2, 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000180)='Z\x00') 10:11:55 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x100000000000022c, 0x8000000000) 10:11:55 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:55 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x10000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:55 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x100000000000022d, 0x8000000000) 10:11:55 executing program 3: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0xb, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) write$P9_RREADDIR(r0, 0x0, 0x0) 10:11:55 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:11:55 executing program 5: 10:11:56 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x11000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:56 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x100000000000022e, 0x8000000000) 10:11:56 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:56 executing program 5: 10:11:56 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x12000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:56 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x100000000000022f, 0x8000000000) 10:11:56 executing program 0: 10:11:56 executing program 5: 10:11:56 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:57 executing program 3: 10:11:57 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000230, 0x8000000000) 10:11:57 executing program 0: 10:11:57 executing program 5: 10:11:57 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x13000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:57 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:57 executing program 5: 10:11:57 executing program 0: 10:11:57 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x14000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:57 executing program 3: 10:11:57 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000231, 0x8000000000) 10:11:57 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:57 executing program 3: 10:11:57 executing program 5: 10:11:57 executing program 0: 10:11:57 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x15000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:57 executing program 3: 10:11:57 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000232, 0x8000000000) 10:11:57 executing program 5: 10:11:57 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:57 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x16000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:57 executing program 0: 10:11:57 executing program 3: 10:11:57 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000233, 0x8000000000) 10:11:58 executing program 5: 10:11:58 executing program 0: 10:11:58 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x17000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:58 executing program 3: 10:11:58 executing program 5: 10:11:58 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000234, 0x8000000000) 10:11:58 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:58 executing program 0: 10:11:58 executing program 5: 10:11:58 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x18000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:58 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000235, 0x8000000000) 10:11:58 executing program 3: 10:11:58 executing program 0: 10:11:58 executing program 5: 10:11:58 executing program 0: 10:11:58 executing program 3: 10:11:58 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x19000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:58 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000236, 0x8000000000) 10:11:58 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:59 executing program 0: 10:11:59 executing program 5: 10:11:59 executing program 3: 10:11:59 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x1a000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:59 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000237, 0x8000000000) 10:11:59 executing program 0: 10:11:59 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x1b000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:11:59 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x401, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:11:59 executing program 5: 10:11:59 executing program 3: 10:11:59 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000238, 0x8000000000) 10:11:59 executing program 0: 10:11:59 executing program 5: 10:11:59 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000239, 0x8000000000) 10:11:59 executing program 3: 10:11:59 executing program 0: 10:11:59 executing program 5: 10:11:59 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0xe91, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:00 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x1c000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:00 executing program 0: 10:12:00 executing program 3: 10:12:00 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x100000000000023a, 0x8000000000) 10:12:00 executing program 5: 10:12:00 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:00 executing program 5: 10:12:00 executing program 0: 10:12:00 executing program 3: 10:12:00 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x100000000000023b, 0x8000000000) 10:12:00 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:00 executing program 0: 10:12:00 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x1d000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:00 executing program 3: r0 = memfd_create(&(0x7f0000000340)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) write(r0, &(0x7f0000000080)="b1", 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0x11, r0, 0x0) sendfile(r0, r0, &(0x7f0000000200), 0xff8) r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000180)='Z\x00') 10:12:00 executing program 5: sched_setattr(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0xb, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) lseek(r0, 0x0, 0x3) write$P9_RREADDIR(r0, 0x0, 0x0) 10:12:00 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x100000000000023c, 0x8000000000) 10:12:00 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0xd, 0x3, &(0x7f0000000080)=@framed={{0xffffff84, 0x0, 0x0, 0x0, 0x7, 0x27}}, &(0x7f0000281ffc)='G\xffL\x00'}, 0x48) 10:12:00 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x1e000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:01 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x1, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:01 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x100000000000023d, 0x8000000000) 10:12:01 executing program 0: ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4030ae7b, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, 0x0) unshare(0x40000000) timer_gettime(0x0, 0x0) 10:12:01 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x1f000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:01 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x3f000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:01 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x100000000000023e, 0x8000000000) 10:12:01 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) [ 452.826531][T20093] IPVS: ftp: loaded support on port[0] = 21 10:12:01 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0xd, 0x3, &(0x7f0000000080)=@framed={{0xffffffbc, 0x0, 0x0, 0x0, 0x7, 0x27}}, &(0x7f0000281ffc)='G\xffL\x00'}, 0x48) 10:12:02 executing program 5: sched_setattr(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0xb, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) lseek(r0, 0x0, 0x3) write$P9_RREADDIR(r0, 0x0, 0x0) 10:12:02 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x100000000000023f, 0x8000000000) 10:12:02 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x40000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:02 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x36d, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:02 executing program 3: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x8000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:02 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000240, 0x8000000000) [ 453.340406][T20095] IPVS: ftp: loaded support on port[0] = 21 10:12:02 executing program 0: ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4030ae7b, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, 0x0) unshare(0x40000000) timer_gettime(0x0, 0x0) 10:12:02 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000224, 0x8000000000) 10:12:02 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x60000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:02 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:02 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000241, 0x8000000000) 10:12:02 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x65580000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) [ 454.096385][T20156] IPVS: ftp: loaded support on port[0] = 21 10:12:03 executing program 5: sched_setattr(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0xb, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) lseek(r0, 0x0, 0x3) write$P9_RREADDIR(r0, 0x0, 0x0) 10:12:03 executing program 3: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x5000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:03 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000242, 0x8000000000) 10:12:03 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:03 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x7fffef08}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:03 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000243, 0x8000000000) 10:12:03 executing program 0: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x1, 0x1f}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000000200), 0x10, &(0x7f00000002c0)={0x0}}, 0x0) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x16) 10:12:03 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x7ffff000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:03 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000003c0)) 10:12:03 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xdc7e, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:03 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000244, 0x8000000000) 10:12:03 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000003c0)) 10:12:04 executing program 5: sched_setattr(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0xb, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) lseek(r0, 0x0, 0x3) write$P9_RREADDIR(r0, 0x0, 0x0) 10:12:04 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x81000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:04 executing program 0: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x1, 0x1f}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000000200), 0x10, &(0x7f00000002c0)={0x0}}, 0x0) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x16) 10:12:04 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000245, 0x8000000000) 10:12:04 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:04 executing program 3 (fault-call:11 fault-nth:0): perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) [ 455.623149][T20219] FAULT_INJECTION: forcing a failure. [ 455.623149][T20219] name failslab, interval 1, probability 0, space 0, times 0 [ 455.688373][T20219] CPU: 0 PID: 20219 Comm: syz-executor.3 Not tainted 5.2.0-rc3-next-20190605 #9 [ 455.697903][T20219] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 455.708029][T20219] Call Trace: [ 455.711360][T20219] dump_stack+0x172/0x1f0 [ 455.715727][T20219] should_fail.cold+0xa/0x15 [ 455.720351][T20219] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 455.726182][T20219] ? ___might_sleep+0x163/0x280 [ 455.731065][T20219] __should_failslab+0x121/0x190 [ 455.736023][T20219] should_failslab+0x9/0x14 [ 455.740543][T20219] __kmalloc+0x2d9/0x740 [ 455.744798][T20219] ? tomoyo_realpath_from_path+0xc0/0x7a0 [ 455.750553][T20219] ? rcu_read_lock_sched_held+0x110/0x130 [ 455.756287][T20219] ? tomoyo_realpath_from_path+0xcd/0x7a0 [ 455.762136][T20219] tomoyo_realpath_from_path+0xcd/0x7a0 [ 455.767715][T20219] ? tomoyo_path_number_perm+0x193/0x520 [ 455.773472][T20219] tomoyo_path_number_perm+0x1dd/0x520 [ 455.778944][T20219] ? tomoyo_path_number_perm+0x193/0x520 [ 455.784630][T20219] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 455.790474][T20219] ? __lockdep_free_key_range+0x120/0x120 [ 455.796203][T20219] ? __f_unlock_pos+0x19/0x20 [ 455.800904][T20219] ? __fget+0x35a/0x550 [ 455.805115][T20219] ? __fget+0x381/0x550 [ 455.809293][T20219] ? ksys_dup3+0x3e0/0x3e0 [ 455.813807][T20219] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 455.820150][T20219] ? fput_many+0x12c/0x1a0 [ 455.824643][T20219] tomoyo_file_ioctl+0x23/0x30 [ 455.829509][T20219] security_file_ioctl+0x77/0xc0 [ 455.834463][T20219] ksys_ioctl+0x57/0xd0 [ 455.838636][T20219] __x64_sys_ioctl+0x73/0xb0 [ 455.843250][T20219] do_syscall_64+0xfd/0x680 [ 455.847776][T20219] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 455.853980][T20219] RIP: 0033:0x459279 [ 455.857907][T20219] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 455.877653][T20219] RSP: 002b:00007f1356b29c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 10:12:04 executing program 0: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x1, 0x1f}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000000200), 0x10, &(0x7f00000002c0)={0x0}}, 0x0) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x16) 10:12:04 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000246, 0x8000000000) [ 455.886091][T20219] RAX: ffffffffffffffda RBX: 00007f1356b29c90 RCX: 0000000000459279 [ 455.894087][T20219] RDX: 0000000000000000 RSI: 000000000000ae60 RDI: 0000000000000005 [ 455.902596][T20219] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 455.910577][T20219] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1356b2a6d4 [ 455.918561][T20219] R13: 00000000004c1eee R14: 00000000004d4ba0 R15: 0000000000000006 10:12:04 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x88a8ffff}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:05 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:05 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000247, 0x8000000000) 10:12:05 executing program 0 (fault-call:1 fault-nth:0): r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000003c0)=r0) [ 456.391032][T20250] FAULT_INJECTION: forcing a failure. [ 456.391032][T20250] name failslab, interval 1, probability 0, space 0, times 0 [ 456.425458][T20250] CPU: 1 PID: 20250 Comm: syz-executor.0 Not tainted 5.2.0-rc3-next-20190605 #9 [ 456.434554][T20250] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 456.444637][T20250] Call Trace: [ 456.447951][T20250] dump_stack+0x172/0x1f0 [ 456.452314][T20250] should_fail.cold+0xa/0x15 [ 456.456939][T20250] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 456.462862][T20250] ? ___might_sleep+0x163/0x280 [ 456.467822][T20250] __should_failslab+0x121/0x190 [ 456.472778][T20250] should_failslab+0x9/0x14 [ 456.477305][T20250] __kmalloc+0x2d9/0x740 [ 456.481565][T20250] ? tomoyo_realpath_from_path+0xc0/0x7a0 [ 456.487294][T20250] ? rcu_read_lock_sched_held+0x110/0x130 [ 456.493018][T20250] ? tomoyo_realpath_from_path+0xcd/0x7a0 [ 456.498759][T20250] tomoyo_realpath_from_path+0xcd/0x7a0 [ 456.504317][T20250] ? tomoyo_path_number_perm+0x193/0x520 [ 456.509972][T20250] tomoyo_path_number_perm+0x1dd/0x520 [ 456.515440][T20250] ? tomoyo_path_number_perm+0x193/0x520 [ 456.521091][T20250] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 456.526908][T20250] ? __lockdep_free_key_range+0x120/0x120 [ 456.532637][T20250] ? __f_unlock_pos+0x19/0x20 [ 456.537324][T20250] ? __fget+0x35a/0x550 [ 456.541506][T20250] ? __fget+0x381/0x550 [ 456.545680][T20250] ? ksys_dup3+0x3e0/0x3e0 [ 456.550105][T20250] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 456.556347][T20250] ? fput_many+0x12c/0x1a0 [ 456.560775][T20250] tomoyo_file_ioctl+0x23/0x30 [ 456.565550][T20250] security_file_ioctl+0x77/0xc0 [ 456.570505][T20250] ksys_ioctl+0x57/0xd0 [ 456.574676][T20250] __x64_sys_ioctl+0x73/0xb0 [ 456.579286][T20250] do_syscall_64+0xfd/0x680 [ 456.583798][T20250] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 456.589697][T20250] RIP: 0033:0x459279 [ 456.593598][T20250] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 456.613219][T20250] RSP: 002b:00007fbbc5a40c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 456.621649][T20250] RAX: ffffffffffffffda RBX: 00007fbbc5a40c90 RCX: 0000000000459279 [ 456.629640][T20250] RDX: 00000000200003c0 RSI: 000000008004e500 RDI: 0000000000000003 [ 456.637625][T20250] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 456.645617][T20250] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbbc5a416d4 [ 456.653603][T20250] R13: 00000000004c1a0e R14: 00000000004d4528 R15: 0000000000000004 [ 456.753302][T20250] ERROR: Out of memory at tomoyo_realpath_from_path. [ 456.760596][T20219] ERROR: Out of memory at tomoyo_realpath_from_path. 10:12:06 executing program 5: sched_setattr(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0xb, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) lseek(r0, 0x0, 0x3) 10:12:06 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0xf8000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:06 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000248, 0x8000000000) 10:12:06 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:06 executing program 0 (fault-call:1 fault-nth:1): r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000003c0)=r0) 10:12:06 executing program 3 (fault-call:11 fault-nth:1): perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) [ 457.220863][T20265] FAULT_INJECTION: forcing a failure. [ 457.220863][T20265] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 457.234227][T20265] CPU: 0 PID: 20265 Comm: syz-executor.3 Not tainted 5.2.0-rc3-next-20190605 #9 [ 457.243269][T20265] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 457.253345][T20265] Call Trace: [ 457.253392][T20265] dump_stack+0x172/0x1f0 [ 457.253431][T20265] should_fail.cold+0xa/0x15 [ 457.253465][T20265] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 457.253521][T20265] should_fail_alloc_page+0x50/0x60 [ 457.276780][T20265] __alloc_pages_nodemask+0x1a1/0x8d0 [ 457.282192][T20265] ? __lock_acquire+0x54f/0x5490 [ 457.282218][T20265] ? __alloc_pages_slowpath+0x2900/0x2900 [ 457.282254][T20265] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 457.282287][T20265] cache_grow_begin+0x9d/0x650 [ 457.303603][T20265] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 457.309880][T20265] __kmalloc+0x67a/0x740 [ 457.314157][T20265] ? tomoyo_realpath_from_path+0xcd/0x7a0 [ 457.319918][T20265] tomoyo_realpath_from_path+0xcd/0x7a0 [ 457.325487][T20265] ? tomoyo_path_number_perm+0x193/0x520 [ 457.331160][T20265] tomoyo_path_number_perm+0x1dd/0x520 [ 457.336901][T20265] ? tomoyo_path_number_perm+0x193/0x520 [ 457.342565][T20265] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 457.348396][T20265] ? __lockdep_free_key_range+0x120/0x120 [ 457.354184][T20265] ? __f_unlock_pos+0x19/0x20 [ 457.358913][T20265] ? __fget+0x35a/0x550 [ 457.363132][T20265] ? __fget+0x381/0x550 [ 457.367318][T20265] ? ksys_dup3+0x3e0/0x3e0 [ 457.371759][T20265] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 457.378031][T20265] ? fput_many+0x12c/0x1a0 [ 457.382506][T20265] tomoyo_file_ioctl+0x23/0x30 [ 457.382526][T20265] security_file_ioctl+0x77/0xc0 [ 457.382550][T20265] ksys_ioctl+0x57/0xd0 [ 457.382573][T20265] __x64_sys_ioctl+0x73/0xb0 [ 457.382596][T20265] do_syscall_64+0xfd/0x680 [ 457.382625][T20265] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 457.382645][T20265] RIP: 0033:0x459279 [ 457.415436][T20265] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 457.435066][T20265] RSP: 002b:00007f1356b29c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 457.443516][T20265] RAX: ffffffffffffffda RBX: 00007f1356b29c90 RCX: 0000000000459279 [ 457.451513][T20265] RDX: 0000000000000000 RSI: 000000000000ae60 RDI: 0000000000000005 [ 457.459513][T20265] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 10:12:06 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000249, 0x8000000000) 10:12:06 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) [ 457.467509][T20265] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1356b2a6d4 [ 457.475589][T20265] R13: 00000000004c1eee R14: 00000000004d4ba0 R15: 0000000000000006 [ 457.485501][T20267] FAULT_INJECTION: forcing a failure. [ 457.485501][T20267] name failslab, interval 1, probability 0, space 0, times 0 [ 457.622957][T20267] CPU: 0 PID: 20267 Comm: syz-executor.0 Not tainted 5.2.0-rc3-next-20190605 #9 [ 457.632070][T20267] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 457.642145][T20267] Call Trace: [ 457.645459][T20267] dump_stack+0x172/0x1f0 [ 457.649820][T20267] should_fail.cold+0xa/0x15 [ 457.654437][T20267] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 457.660261][T20267] ? ___might_sleep+0x163/0x280 [ 457.660284][T20267] __should_failslab+0x121/0x190 [ 457.660299][T20267] should_failslab+0x9/0x14 [ 457.660313][T20267] __kmalloc+0x2d9/0x740 [ 457.660330][T20267] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 457.660345][T20267] ? d_absolute_path+0x11b/0x170 [ 457.660364][T20267] ? __d_path+0x140/0x140 [ 457.670165][T20267] ? tomoyo_encode2.part.0+0xf5/0x400 [ 457.670188][T20267] tomoyo_encode2.part.0+0xf5/0x400 [ 457.670209][T20267] tomoyo_encode+0x2b/0x50 [ 457.670224][T20267] tomoyo_realpath_from_path+0x1d3/0x7a0 [ 457.670248][T20267] tomoyo_path_number_perm+0x1dd/0x520 [ 457.670261][T20267] ? tomoyo_path_number_perm+0x193/0x520 [ 457.670279][T20267] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 457.670295][T20267] ? __lockdep_free_key_range+0x120/0x120 [ 457.670309][T20267] ? __f_unlock_pos+0x19/0x20 [ 457.670330][T20267] ? __fget+0x35a/0x550 [ 457.670363][T20267] ? __fget+0x381/0x550 [ 457.750691][T20267] ? ksys_dup3+0x3e0/0x3e0 [ 457.755128][T20267] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 457.761395][T20267] ? fput_many+0x12c/0x1a0 [ 457.765829][T20267] tomoyo_file_ioctl+0x23/0x30 [ 457.770717][T20267] security_file_ioctl+0x77/0xc0 [ 457.775764][T20267] ksys_ioctl+0x57/0xd0 [ 457.779949][T20267] __x64_sys_ioctl+0x73/0xb0 [ 457.784556][T20267] do_syscall_64+0xfd/0x680 [ 457.789084][T20267] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 457.795070][T20267] RIP: 0033:0x459279 [ 457.798974][T20267] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 10:12:06 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0xff600000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:06 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x100000000000024a, 0x8000000000) [ 457.818592][T20267] RSP: 002b:00007fbbc5a40c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 457.827021][T20267] RAX: ffffffffffffffda RBX: 00007fbbc5a40c90 RCX: 0000000000459279 [ 457.835001][T20267] RDX: 00000000200003c0 RSI: 000000008004e500 RDI: 0000000000000003 [ 457.842994][T20267] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 457.850985][T20267] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbbc5a416d4 [ 457.859309][T20267] R13: 00000000004c1a0e R14: 00000000004d4528 R15: 0000000000000004 10:12:06 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x100000000000024b, 0x8000000000) 10:12:06 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0xffffa888}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) [ 458.375991][T20267] ERROR: Out of memory at tomoyo_realpath_from_path. 10:12:07 executing program 5: sched_setattr(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0xb, &(0x7f0000000000)) lseek(r0, 0x0, 0x3) 10:12:07 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x100000000000024c, 0x8000000000) 10:12:07 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x8000000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:07 executing program 3 (fault-call:11 fault-nth:2): perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:07 executing program 0 (fault-call:1 fault-nth:2): r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000003c0)=r0) 10:12:07 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) [ 458.745258][T20315] FAULT_INJECTION: forcing a failure. [ 458.745258][T20315] name failslab, interval 1, probability 0, space 0, times 0 [ 458.772624][T20312] FAULT_INJECTION: forcing a failure. [ 458.772624][T20312] name failslab, interval 1, probability 0, space 0, times 0 [ 458.800555][T20312] CPU: 1 PID: 20312 Comm: syz-executor.3 Not tainted 5.2.0-rc3-next-20190605 #9 [ 458.809636][T20312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 458.819741][T20312] Call Trace: [ 458.819789][T20312] dump_stack+0x172/0x1f0 [ 458.819818][T20312] should_fail.cold+0xa/0x15 [ 458.819842][T20312] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 458.819866][T20312] ? ___might_sleep+0x163/0x280 [ 458.819895][T20312] __should_failslab+0x121/0x190 [ 458.842761][T20312] should_failslab+0x9/0x14 [ 458.842779][T20312] kmem_cache_alloc_trace+0x2ce/0x750 [ 458.842794][T20312] ? is_bpf_text_address+0xac/0x170 [ 458.842811][T20312] ? find_held_lock+0x35/0x130 [ 458.842834][T20312] kvm_pic_init+0x4e/0x390 [ 458.872101][T20312] kvm_arch_vm_ioctl+0x891/0x18c0 [ 458.877161][T20312] ? kvm_vm_ioctl_enable_cap+0x8c0/0x8c0 [ 458.882810][T20312] ? kasan_check_read+0x11/0x20 [ 458.887690][T20312] ? is_bpf_text_address+0xd3/0x170 [ 458.893022][T20312] ? kernel_text_address+0x73/0xf0 [ 458.901032][T20312] ? __kernel_text_address+0xd/0x40 [ 458.906361][T20312] ? unwind_get_return_address+0x61/0xa0 [ 458.912027][T20312] ? profile_setup.cold+0xbb/0xbb [ 458.917077][T20312] ? arch_stack_walk+0x97/0xf0 [ 458.921883][T20312] ? stack_trace_save+0xac/0xe0 [ 458.926871][T20312] ? stack_trace_consume_entry+0x190/0x190 [ 458.932712][T20312] ? save_stack+0x5c/0x90 [ 458.937055][T20312] ? save_stack+0x23/0x90 [ 458.941407][T20312] ? __kasan_slab_free+0x102/0x150 [ 458.946537][T20312] ? kfree+0x106/0x2a0 [ 458.950708][T20312] kvm_vm_ioctl+0xc6a/0x19b0 [ 458.955492][T20312] ? tomoyo_domain_quota_is_ok+0x2df/0x540 [ 458.961378][T20312] ? debug_check_no_obj_freed+0x211/0x444 [ 458.967141][T20312] ? kvm_unregister_device_ops+0x70/0x70 [ 458.972784][T20312] ? perf_trace_lock+0xeb/0x4c0 [ 458.977647][T20312] ? __lockdep_free_key_range+0x120/0x120 [ 458.983377][T20312] ? lock_downgrade+0x880/0x880 [ 458.988251][T20312] ? tomoyo_path_number_perm+0x214/0x520 [ 458.993916][T20312] ? find_held_lock+0x35/0x130 [ 458.998688][T20312] ? tomoyo_path_number_perm+0x214/0x520 [ 459.006503][T20312] ? kfree+0x1ec/0x2a0 [ 459.010593][T20312] ? lock_downgrade+0x880/0x880 [ 459.015460][T20312] ? tomoyo_path_number_perm+0x459/0x520 [ 459.021118][T20312] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 459.027371][T20312] ? tomoyo_path_number_perm+0x263/0x520 [ 459.033110][T20312] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 459.038930][T20312] ? __f_unlock_pos+0x19/0x20 [ 459.043630][T20312] ? __fget+0x35a/0x550 [ 459.047805][T20312] ? kvm_unregister_device_ops+0x70/0x70 [ 459.053494][T20312] do_vfs_ioctl+0xdb6/0x13e0 [ 459.058120][T20312] ? ioctl_preallocate+0x210/0x210 [ 459.063246][T20312] ? __fget+0x381/0x550 [ 459.067438][T20312] ? ksys_dup3+0x3e0/0x3e0 [ 459.071955][T20312] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 459.078233][T20312] ? fput_many+0x12c/0x1a0 [ 459.082673][T20312] ? tomoyo_file_ioctl+0x23/0x30 [ 459.087630][T20312] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 459.093895][T20312] ? security_file_ioctl+0x8d/0xc0 [ 459.099031][T20312] ksys_ioctl+0xab/0xd0 [ 459.103209][T20312] __x64_sys_ioctl+0x73/0xb0 [ 459.107831][T20312] do_syscall_64+0xfd/0x680 [ 459.112356][T20312] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 459.118253][T20312] RIP: 0033:0x459279 [ 459.122160][T20312] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 459.141949][T20312] RSP: 002b:00007f1356b29c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 459.150459][T20312] RAX: ffffffffffffffda RBX: 00007f1356b29c90 RCX: 0000000000459279 [ 459.158544][T20312] RDX: 0000000000000000 RSI: 000000000000ae60 RDI: 0000000000000005 [ 459.166533][T20312] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 459.174526][T20312] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1356b2a6d4 [ 459.182511][T20312] R13: 00000000004c1eee R14: 00000000004d4ba0 R15: 0000000000000006 [ 459.190550][T20315] CPU: 0 PID: 20315 Comm: syz-executor.0 Not tainted 5.2.0-rc3-next-20190605 #9 [ 459.199589][T20315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 459.199596][T20315] Call Trace: [ 459.199617][T20315] dump_stack+0x172/0x1f0 [ 459.199640][T20315] should_fail.cold+0xa/0x15 [ 459.199660][T20315] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 459.199683][T20315] ? ___might_sleep+0x163/0x280 [ 459.232689][T20315] __should_failslab+0x121/0x190 [ 459.237652][T20315] should_failslab+0x9/0x14 [ 459.242174][T20315] __kmalloc+0x2d9/0x740 [ 459.246424][T20315] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 459.252676][T20315] ? d_absolute_path+0x11b/0x170 [ 459.257634][T20315] ? __d_path+0x140/0x140 [ 459.261985][T20315] ? tomoyo_encode2.part.0+0xf5/0x400 [ 459.267381][T20315] tomoyo_encode2.part.0+0xf5/0x400 [ 459.272797][T20315] tomoyo_encode+0x2b/0x50 [ 459.277334][T20315] tomoyo_realpath_from_path+0x1d3/0x7a0 [ 459.282994][T20315] tomoyo_path_number_perm+0x1dd/0x520 [ 459.288470][T20315] ? tomoyo_path_number_perm+0x193/0x520 [ 459.294230][T20315] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 459.300057][T20315] ? __lockdep_free_key_range+0x120/0x120 [ 459.305786][T20315] ? __f_unlock_pos+0x19/0x20 [ 459.310483][T20315] ? __fget+0x35a/0x550 [ 459.314672][T20315] ? __fget+0x381/0x550 [ 459.318838][T20315] ? ksys_dup3+0x3e0/0x3e0 [ 459.323255][T20315] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 459.329496][T20315] ? fput_many+0x12c/0x1a0 [ 459.333939][T20315] tomoyo_file_ioctl+0x23/0x30 [ 459.338707][T20315] security_file_ioctl+0x77/0xc0 [ 459.343657][T20315] ksys_ioctl+0x57/0xd0 [ 459.347823][T20315] __x64_sys_ioctl+0x73/0xb0 [ 459.352421][T20315] do_syscall_64+0xfd/0x680 [ 459.357029][T20315] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 459.362933][T20315] RIP: 0033:0x459279 [ 459.366845][T20315] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 459.386545][T20315] RSP: 002b:00007fbbc5a40c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 459.394967][T20315] RAX: ffffffffffffffda RBX: 00007fbbc5a40c90 RCX: 0000000000459279 10:12:08 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x400000000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:08 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x100000000000024d, 0x8000000000) [ 459.402936][T20315] RDX: 00000000200003c0 RSI: 000000008004e500 RDI: 0000000000000003 [ 459.410903][T20315] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 459.418871][T20315] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbbc5a416d4 [ 459.426847][T20315] R13: 00000000004c1a0e R14: 00000000004d4528 R15: 0000000000000004 10:12:08 executing program 5: sched_setattr(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0xb, &(0x7f0000000000)) lseek(r0, 0x0, 0x3) 10:12:08 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x555556e99000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) [ 459.581181][T20315] ERROR: Out of memory at tomoyo_realpath_from_path. 10:12:08 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x100000000000024e, 0x8000000000) 10:12:08 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000003c0)=r0) 10:12:08 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:08 executing program 3 (fault-call:11 fault-nth:3): perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:08 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x100000000000024f, 0x8000000000) 10:12:08 executing program 5: sched_setattr(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0xb, &(0x7f0000000000)) lseek(r0, 0x0, 0x3) 10:12:08 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x555556ebb000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) [ 460.012596][T20348] FAULT_INJECTION: forcing a failure. [ 460.012596][T20348] name failslab, interval 1, probability 0, space 0, times 0 [ 460.064407][T20348] CPU: 0 PID: 20348 Comm: syz-executor.3 Not tainted 5.2.0-rc3-next-20190605 #9 [ 460.073507][T20348] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 460.083590][T20348] Call Trace: [ 460.086911][T20348] dump_stack+0x172/0x1f0 [ 460.091289][T20348] should_fail.cold+0xa/0x15 [ 460.096007][T20348] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 460.101856][T20348] ? ___might_sleep+0x163/0x280 [ 460.106739][T20348] __should_failslab+0x121/0x190 [ 460.111702][T20348] should_failslab+0x9/0x14 [ 460.116223][T20348] kmem_cache_alloc_trace+0x2ce/0x750 [ 460.121628][T20348] ? debug_smp_processor_id+0x3c/0x280 [ 460.127151][T20348] ? perf_swevent_put_recursion_context+0x1f/0xa0 [ 460.133605][T20348] kvm_pic_init+0x4e/0x390 [ 460.138068][T20348] kvm_arch_vm_ioctl+0x891/0x18c0 [ 460.143264][T20348] ? kvm_vm_ioctl_enable_cap+0x8c0/0x8c0 [ 460.149041][T20348] ? __kernel_text_address+0xd/0x40 [ 460.154311][T20348] ? unwind_get_return_address+0x61/0xa0 [ 460.160070][T20348] ? profile_setup.cold+0xbb/0xbb [ 460.165166][T20348] ? arch_stack_walk+0x97/0xf0 [ 460.169992][T20348] ? stack_trace_save+0xac/0xe0 [ 460.174886][T20348] ? stack_trace_consume_entry+0x190/0x190 [ 460.180813][T20348] ? perf_trace_run_bpf_submit+0x131/0x190 [ 460.186643][T20348] ? perf_trace_run_bpf_submit+0x138/0x190 [ 460.192492][T20348] ? save_stack+0x5c/0x90 [ 460.196836][T20348] ? save_stack+0x23/0x90 [ 460.201185][T20348] ? __kasan_slab_free+0x102/0x150 [ 460.206318][T20348] ? kfree+0x106/0x2a0 [ 460.210444][T20348] kvm_vm_ioctl+0xc6a/0x19b0 [ 460.215079][T20348] ? perf_trace_run_bpf_submit+0x131/0x190 [ 460.220999][T20348] ? perf_trace_run_bpf_submit+0x131/0x190 [ 460.226838][T20348] ? perf_trace_run_bpf_submit+0x138/0x190 [ 460.232677][T20348] ? kvm_unregister_device_ops+0x70/0x70 [ 460.238335][T20348] ? perf_trace_lock+0x315/0x4c0 [ 460.243309][T20348] ? __lockdep_free_key_range+0x120/0x120 [ 460.249065][T20348] ? lock_downgrade+0x880/0x880 [ 460.253952][T20348] ? tomoyo_path_number_perm+0x214/0x520 [ 460.259617][T20348] ? find_held_lock+0x35/0x130 [ 460.264508][T20348] ? tomoyo_path_number_perm+0x214/0x520 [ 460.270177][T20348] ? kfree+0x1ec/0x2a0 [ 460.274305][T20348] ? lock_downgrade+0x880/0x880 [ 460.279186][T20348] ? tomoyo_path_number_perm+0x459/0x520 [ 460.284859][T20348] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 460.291132][T20348] ? tomoyo_path_number_perm+0x263/0x520 [ 460.296969][T20348] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 460.302828][T20348] ? __f_unlock_pos+0x19/0x20 [ 460.307549][T20348] ? __fget+0x35a/0x550 [ 460.311743][T20348] ? kvm_unregister_device_ops+0x70/0x70 [ 460.317409][T20348] do_vfs_ioctl+0xdb6/0x13e0 [ 460.322108][T20348] ? ioctl_preallocate+0x210/0x210 [ 460.327335][T20348] ? __fget+0x381/0x550 [ 460.331533][T20348] ? ksys_dup3+0x3e0/0x3e0 [ 460.335979][T20348] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 460.342255][T20348] ? fput_many+0x12c/0x1a0 [ 460.346710][T20348] ? tomoyo_file_ioctl+0x23/0x30 [ 460.351953][T20348] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 460.358587][T20348] ? security_file_ioctl+0x8d/0xc0 [ 460.363741][T20348] ksys_ioctl+0xab/0xd0 [ 460.367933][T20348] __x64_sys_ioctl+0x73/0xb0 [ 460.372557][T20348] do_syscall_64+0xfd/0x680 [ 460.377182][T20348] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 460.383096][T20348] RIP: 0033:0x459279 [ 460.387024][T20348] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 460.406652][T20348] RSP: 002b:00007f1356b29c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 10:12:09 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000250, 0x8000000000) 10:12:09 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x2, &(0x7f00000003c0)=r0) 10:12:09 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) [ 460.415108][T20348] RAX: ffffffffffffffda RBX: 00007f1356b29c90 RCX: 0000000000459279 [ 460.423118][T20348] RDX: 0000000000000000 RSI: 000000000000ae60 RDI: 0000000000000005 [ 460.431290][T20348] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 460.439286][T20348] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1356b2a6d4 [ 460.447460][T20348] R13: 00000000004c1eee R14: 00000000004d4ba0 R15: 0000000000000006 10:12:09 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x60ffffffffff}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:09 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000251, 0x8000000000) 10:12:09 executing program 5: sched_setattr(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) lseek(r0, 0x0, 0x3) 10:12:09 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x760000000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:09 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:10 executing program 3 (fault-call:11 fault-nth:4): perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:10 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000252, 0x8000000000) 10:12:10 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x10, &(0x7f00000003c0)=r0) 10:12:10 executing program 5: sched_setattr(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) lseek(r0, 0x0, 0x3) 10:12:10 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x7fffffffefff}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:10 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:10 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x125f, &(0x7f00000003c0)=r0) 10:12:10 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000253, 0x8000000000) 10:12:10 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x7ffffffff000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:10 executing program 5: sched_setattr(0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) lseek(r0, 0x0, 0x3) [ 461.418194][T20413] FAULT_INJECTION: forcing a failure. [ 461.418194][T20413] name failslab, interval 1, probability 0, space 0, times 0 [ 461.433112][T20413] CPU: 0 PID: 20413 Comm: syz-executor.3 Not tainted 5.2.0-rc3-next-20190605 #9 [ 461.442187][T20413] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 461.452367][T20413] Call Trace: [ 461.455679][T20413] dump_stack+0x172/0x1f0 [ 461.460059][T20413] should_fail.cold+0xa/0x15 [ 461.464683][T20413] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 461.470529][T20413] ? ___might_sleep+0x163/0x280 [ 461.475421][T20413] __should_failslab+0x121/0x190 [ 461.480377][T20413] should_failslab+0x9/0x14 [ 461.484912][T20413] __kmalloc+0x2d9/0x740 [ 461.489174][T20413] ? kvm_io_bus_register_dev+0x161/0x650 [ 461.489213][T20413] kvm_io_bus_register_dev+0x161/0x650 [ 461.489255][T20413] kvm_pic_init+0x22f/0x390 [ 461.489284][T20413] kvm_arch_vm_ioctl+0x891/0x18c0 [ 461.489306][T20413] ? kvm_vm_ioctl_enable_cap+0x8c0/0x8c0 [ 461.489348][T20413] ? __kernel_text_address+0xd/0x40 [ 461.489369][T20413] ? unwind_get_return_address+0x61/0xa0 [ 461.489392][T20413] ? profile_setup.cold+0xbb/0xbb [ 461.531709][T20413] ? arch_stack_walk+0x97/0xf0 [ 461.536532][T20413] ? stack_trace_save+0xac/0xe0 [ 461.541415][T20413] ? stack_trace_consume_entry+0x190/0x190 [ 461.547252][T20413] ? perf_trace_run_bpf_submit+0x131/0x190 [ 461.553095][T20413] ? perf_trace_run_bpf_submit+0x138/0x190 [ 461.559044][T20413] ? save_stack+0x5c/0x90 [ 461.563396][T20413] ? save_stack+0x23/0x90 [ 461.567746][T20413] ? __kasan_slab_free+0x102/0x150 [ 461.572878][T20413] ? kfree+0x106/0x2a0 [ 461.577067][T20413] kvm_vm_ioctl+0xc6a/0x19b0 [ 461.581687][T20413] ? perf_trace_run_bpf_submit+0x131/0x190 [ 461.588066][T20413] ? perf_trace_run_bpf_submit+0x131/0x190 [ 461.588086][T20413] ? perf_trace_run_bpf_submit+0x138/0x190 [ 461.588114][T20413] ? kvm_unregister_device_ops+0x70/0x70 [ 461.588131][T20413] ? perf_trace_lock+0x315/0x4c0 [ 461.588162][T20413] ? __lockdep_free_key_range+0x120/0x120 [ 461.616744][T20413] ? lock_downgrade+0x880/0x880 [ 461.621620][T20413] ? tomoyo_path_number_perm+0x214/0x520 [ 461.627378][T20413] ? find_held_lock+0x35/0x130 [ 461.632167][T20413] ? tomoyo_path_number_perm+0x214/0x520 [ 461.637840][T20413] ? kfree+0x1ec/0x2a0 [ 461.641937][T20413] ? lock_downgrade+0x880/0x880 [ 461.646809][T20413] ? tomoyo_path_number_perm+0x459/0x520 [ 461.652476][T20413] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 461.658741][T20413] ? tomoyo_path_number_perm+0x263/0x520 [ 461.664403][T20413] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 461.664426][T20413] ? __f_unlock_pos+0x19/0x20 [ 461.664461][T20413] ? __fget+0x35a/0x550 [ 461.664492][T20413] ? kvm_unregister_device_ops+0x70/0x70 [ 461.685271][T20413] do_vfs_ioctl+0xdb6/0x13e0 [ 461.689909][T20413] ? ioctl_preallocate+0x210/0x210 [ 461.695052][T20413] ? __fget+0x381/0x550 [ 461.699244][T20413] ? ksys_dup3+0x3e0/0x3e0 [ 461.703694][T20413] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 461.709964][T20413] ? fput_many+0x12c/0x1a0 [ 461.714427][T20413] ? tomoyo_file_ioctl+0x23/0x30 [ 461.719395][T20413] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 461.725747][T20413] ? security_file_ioctl+0x8d/0xc0 [ 461.730893][T20413] ksys_ioctl+0xab/0xd0 [ 461.735146][T20413] __x64_sys_ioctl+0x73/0xb0 [ 461.739767][T20413] do_syscall_64+0xfd/0x680 [ 461.744303][T20413] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 461.750218][T20413] RIP: 0033:0x459279 [ 461.754144][T20413] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 461.773868][T20413] RSP: 002b:00007f1356b29c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 461.782308][T20413] RAX: ffffffffffffffda RBX: 00007f1356b29c90 RCX: 0000000000459279 [ 461.791281][T20413] RDX: 0000000000000000 RSI: 000000000000ae60 RDI: 0000000000000005 [ 461.799272][T20413] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 461.807264][T20413] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1356b2a6d4 10:12:10 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000254, 0x8000000000) [ 461.815276][T20413] R13: 00000000004c1eee R14: 00000000004d4ba0 R15: 0000000000000006 10:12:10 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x960000000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:11 executing program 3 (fault-call:11 fault-nth:5): perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:11 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x2, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:11 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x4c00, &(0x7f00000003c0)=r0) 10:12:11 executing program 5: sched_setattr(0x0, 0x0, 0x0) io_setup(0xb, &(0x7f0000000000)=0x0) io_submit(r0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}]) lseek(0xffffffffffffffff, 0x0, 0x3) 10:12:11 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000255, 0x8000000000) 10:12:11 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x40030000000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) [ 462.280351][T20454] FAULT_INJECTION: forcing a failure. [ 462.280351][T20454] name failslab, interval 1, probability 0, space 0, times 0 [ 462.298456][T20454] CPU: 0 PID: 20454 Comm: syz-executor.3 Not tainted 5.2.0-rc3-next-20190605 #9 [ 462.307547][T20454] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 462.317634][T20454] Call Trace: [ 462.320944][T20454] dump_stack+0x172/0x1f0 [ 462.325298][T20454] should_fail.cold+0xa/0x15 [ 462.329930][T20454] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 462.335752][T20454] ? ___might_sleep+0x163/0x280 [ 462.340629][T20454] __should_failslab+0x121/0x190 [ 462.345583][T20454] should_failslab+0x9/0x14 [ 462.350125][T20454] __kmalloc+0x2d9/0x740 [ 462.354416][T20454] ? kvm_io_bus_register_dev+0x161/0x650 [ 462.360094][T20454] kvm_io_bus_register_dev+0x161/0x650 [ 462.365592][T20454] kvm_pic_init+0x264/0x390 [ 462.370137][T20454] kvm_arch_vm_ioctl+0x891/0x18c0 [ 462.375175][T20454] ? kvm_vm_ioctl_enable_cap+0x8c0/0x8c0 [ 462.380838][T20454] ? kasan_check_read+0x11/0x20 [ 462.385719][T20454] ? is_bpf_text_address+0xd3/0x170 [ 462.390935][T20454] ? kernel_text_address+0x73/0xf0 [ 462.396062][T20454] ? __kernel_text_address+0xd/0x40 [ 462.401271][T20454] ? unwind_get_return_address+0x61/0xa0 [ 462.406925][T20454] ? profile_setup.cold+0xbb/0xbb [ 462.411962][T20454] ? arch_stack_walk+0x97/0xf0 [ 462.416763][T20454] ? stack_trace_save+0xac/0xe0 [ 462.421624][T20454] ? stack_trace_consume_entry+0x190/0x190 [ 462.427478][T20454] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 462.433421][T20454] ? save_stack+0x5c/0x90 [ 462.437775][T20454] ? save_stack+0x23/0x90 [ 462.442116][T20454] ? __kasan_slab_free+0x102/0x150 [ 462.447245][T20454] ? kfree+0x106/0x2a0 [ 462.451330][T20454] kvm_vm_ioctl+0xc6a/0x19b0 [ 462.455940][T20454] ? tomoyo_domain_quota_is_ok+0x2df/0x540 [ 462.461860][T20454] ? debug_check_no_obj_freed+0x211/0x444 [ 462.467601][T20454] ? kvm_unregister_device_ops+0x70/0x70 [ 462.473258][T20454] ? perf_trace_lock+0xeb/0x4c0 [ 462.478151][T20454] ? __lockdep_free_key_range+0x120/0x120 [ 462.483881][T20454] ? lock_downgrade+0x880/0x880 [ 462.488749][T20454] ? tomoyo_path_number_perm+0x214/0x520 [ 462.494397][T20454] ? find_held_lock+0x35/0x130 [ 462.499186][T20454] ? tomoyo_path_number_perm+0x214/0x520 [ 462.504833][T20454] ? kfree+0x1ec/0x2a0 [ 462.508919][T20454] ? lock_downgrade+0x880/0x880 [ 462.513785][T20454] ? tomoyo_path_number_perm+0x459/0x520 [ 462.519441][T20454] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 462.525706][T20454] ? tomoyo_path_number_perm+0x263/0x520 [ 462.531363][T20454] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 462.537185][T20454] ? __f_unlock_pos+0x19/0x20 [ 462.541895][T20454] ? __fget+0x35a/0x550 [ 462.546076][T20454] ? kvm_unregister_device_ops+0x70/0x70 [ 462.551756][T20454] do_vfs_ioctl+0xdb6/0x13e0 [ 462.556383][T20454] ? ioctl_preallocate+0x210/0x210 [ 462.561522][T20454] ? __fget+0x381/0x550 [ 462.565712][T20454] ? ksys_dup3+0x3e0/0x3e0 [ 462.570174][T20454] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 462.576429][T20454] ? fput_many+0x12c/0x1a0 [ 462.580964][T20454] ? tomoyo_file_ioctl+0x23/0x30 [ 462.585917][T20454] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 462.592755][T20454] ? security_file_ioctl+0x8d/0xc0 [ 462.597897][T20454] ksys_ioctl+0xab/0xd0 [ 462.602107][T20454] __x64_sys_ioctl+0x73/0xb0 [ 462.606716][T20454] do_syscall_64+0xfd/0x680 [ 462.611237][T20454] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 462.617144][T20454] RIP: 0033:0x459279 [ 462.621053][T20454] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 462.640683][T20454] RSP: 002b:00007f1356b29c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 462.649113][T20454] RAX: ffffffffffffffda RBX: 00007f1356b29c90 RCX: 0000000000459279 [ 462.657100][T20454] RDX: 0000000000000000 RSI: 000000000000ae60 RDI: 0000000000000005 [ 462.665196][T20454] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 462.673187][T20454] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1356b2a6d4 10:12:11 executing program 5: sched_setattr(0x0, 0x0, 0x0) io_setup(0xb, &(0x7f0000000000)=0x0) io_submit(r0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}]) lseek(0xffffffffffffffff, 0x0, 0x3) [ 462.681262][T20454] R13: 00000000004c1eee R14: 00000000004d4ba0 R15: 0000000000000006 10:12:11 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x4c01, &(0x7f00000003c0)=r0) 10:12:11 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000256, 0x8000000000) 10:12:11 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x60710000000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:11 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x4c03, &(0x7f00000003c0)=r0) 10:12:12 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000257, 0x8000000000) 10:12:12 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:12 executing program 5: sched_setattr(0x0, 0x0, 0x0) io_setup(0xb, &(0x7f0000000000)=0x0) io_submit(r0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}]) lseek(0xffffffffffffffff, 0x0, 0x3) 10:12:12 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x90e95655550000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:12 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4, 0x0, 0xffffffffffff8078, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:12 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x4c81, &(0x7f00000003c0)=r0) 10:12:12 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000258, 0x8000000000) 10:12:12 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0xa0010000000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:12 executing program 5: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0xb, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) lseek(r0, 0x0, 0x3) 10:12:12 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x5382, &(0x7f00000003c0)=r0) 10:12:12 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000259, 0x8000000000) 10:12:12 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4, 0x0, 0x0, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:12 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:12 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0xb0eb5655550000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:12 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x5402, &(0x7f00000003c0)=r0) 10:12:13 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x100000000000025a, 0x8000000000) 10:12:13 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0xd0500000000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:13 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x100000000000025b, 0x8000000000) 10:12:13 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x540f, &(0x7f00000003c0)=r0) 10:12:13 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4, 0x0, 0x0, 0x10001, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:13 executing program 5: r0 = creat(0x0, 0x0) io_setup(0xb, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) lseek(r0, 0x0, 0x3) 10:12:13 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x100000000000025c, 0x8000000000) 10:12:13 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0xd0700000000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:13 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x541b, &(0x7f00000003c0)=r0) 10:12:13 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x541c, &(0x7f00000003c0)=r0) 10:12:13 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:13 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x100000000000025d, 0x8000000000) 10:12:13 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0xf0ff7f00000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:13 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:14 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0xf0ffffff7f0000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:14 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x100000000000025e, 0x8000000000) 10:12:14 executing program 5: r0 = creat(0x0, 0x0) io_setup(0xb, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) lseek(r0, 0x0, 0x3) 10:12:14 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x5421, &(0x7f00000003c0)=r0) 10:12:14 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x100000000000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:14 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x100000000000025f, 0x8000000000) 10:12:14 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:14 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x1277) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:14 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x5423, &(0x7f00000003c0)=r0) 10:12:14 executing program 5: r0 = creat(0x0, 0x0) io_setup(0xb, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) lseek(r0, 0x0, 0x3) 10:12:14 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x200000000000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:14 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000260, 0x8000000000) 10:12:14 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:14 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x5450, &(0x7f00000003c0)=r0) 10:12:14 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000261, 0x8000000000) 10:12:14 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x300000000000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:15 executing program 5: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x0, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) lseek(r0, 0x0, 0x3) 10:12:15 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x5451, &(0x7f00000003c0)=r0) 10:12:15 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:15 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x2203) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:15 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x400000000000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:15 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000262, 0x8000000000) 10:12:15 executing program 5: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x0, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) lseek(r0, 0x0, 0x3) 10:12:15 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x5452, &(0x7f00000003c0)=r0) 10:12:15 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:15 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000263, 0x8000000000) 10:12:15 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x500000000000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:15 executing program 5: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x0, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) lseek(r0, 0x0, 0x3) 10:12:15 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x5460, &(0x7f00000003c0)=r0) 10:12:15 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x600000000000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:16 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000264, 0x8000000000) 10:12:16 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x4c00) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:16 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x6364, &(0x7f00000003c0)=r0) 10:12:16 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x700000000000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:16 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000265, 0x8000000000) 10:12:16 executing program 5: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0xb, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) lseek(r0, 0x0, 0x3) 10:12:16 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:16 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x800000000000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:16 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x6430, &(0x7f00000003c0)=r0) 10:12:16 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000266, 0x8000000000) 10:12:16 executing program 5: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0xb, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) lseek(r0, 0x0, 0x3) 10:12:16 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x4c01) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:16 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x8efff7f00000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:16 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x6431, &(0x7f00000003c0)=r0) 10:12:16 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:16 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000267, 0x8000000000) 10:12:16 executing program 5: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0xb, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) lseek(r0, 0x0, 0x3) 10:12:17 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x890b, &(0x7f00000003c0)=r0) 10:12:17 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000268, 0x8000000000) 10:12:17 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x900000000000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:17 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x541a) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:17 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8912, &(0x7f00000003c0)=r0) 10:12:17 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0xa00000000000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:17 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000269, 0x8000000000) 10:12:17 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:17 executing program 5: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0xb, &(0x7f0000000000)) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) lseek(r0, 0x0, 0x3) 10:12:17 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8914, &(0x7f00000003c0)=r0) 10:12:17 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x100000000000026a, 0x8000000000) 10:12:17 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x541b) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:17 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0xb00000000000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:17 executing program 5: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0xb, &(0x7f0000000000)) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) lseek(r0, 0x0, 0x3) 10:12:17 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0xc00000000000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:17 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x100000000000026b, 0x8000000000) 10:12:17 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:17 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8933, &(0x7f00000003c0)=r0) 10:12:18 executing program 5: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0xb, &(0x7f0000000000)) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) lseek(r0, 0x0, 0x3) 10:12:18 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x5421) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:18 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0xd00000000000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:18 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x100000000000026c, 0x8000000000) 10:12:18 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x89a1, &(0x7f00000003c0)=r0) 10:12:18 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:18 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0xe00000000000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:18 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x89e0, &(0x7f00000003c0)=r0) 10:12:18 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x100000000000026d, 0x8000000000) 10:12:18 executing program 5: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0xb, &(0x7f0000000000)=0x0) io_submit(r1, 0x0, 0x0) lseek(r0, 0x0, 0x3) 10:12:18 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x5450) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:18 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, @perf_config_ext={0x401, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:18 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0xf00000000000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:18 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x89e1, &(0x7f00000003c0)=r0) 10:12:18 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x100000000000026e, 0x8000000000) 10:12:18 executing program 5: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0xb, &(0x7f0000000000)=0x0) io_submit(r1, 0x0, 0x0) lseek(r0, 0x0, 0x3) 10:12:18 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x1000000000000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:18 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x89f1, &(0x7f00000003c0)=r0) 10:12:18 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x1, @perf_config_ext={0x0, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:19 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x100000000000026f, 0x8000000000) 10:12:19 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x1100000000000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:19 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0xae01, &(0x7f00000003c0)=r0) 10:12:19 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x5451) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:19 executing program 5: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0xb, &(0x7f0000000000)=0x0) io_submit(r1, 0x0, 0x0) lseek(r0, 0x0, 0x3) 10:12:19 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000270, 0x8000000000) 10:12:19 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x1, @perf_config_ext={0x0, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:19 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x1200000000000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:19 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0xae41, &(0x7f00000003c0)=r0) 10:12:19 executing program 5: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0xb, &(0x7f0000000000)=0x0) io_submit(r1, 0x0, &(0x7f0000000540)) lseek(r0, 0x0, 0x3) 10:12:19 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000271, 0x8000000000) 10:12:19 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x1300000000000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:19 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x5452) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:19 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0xae60, &(0x7f00000003c0)=r0) 10:12:19 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000272, 0x8000000000) 10:12:19 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x1400000000000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:19 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x1, @perf_config_ext={0x0, 0xc4e7400}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:19 executing program 5: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0xb, &(0x7f0000000000)=0x0) io_submit(r1, 0x0, &(0x7f0000000540)) lseek(r0, 0x0, 0x3) 10:12:20 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x40045431, &(0x7f00000003c0)=r0) 10:12:20 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x1500000000000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:20 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000273, 0x8000000000) 10:12:20 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x5460) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:20 executing program 5: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0xb, &(0x7f0000000000)=0x0) io_submit(r1, 0x0, &(0x7f0000000540)) lseek(r0, 0x0, 0x3) 10:12:20 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x400454ca, &(0x7f00000003c0)=r0) 10:12:20 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x1, @perf_config_ext={0x401}, 0x1310, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:20 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000274, 0x8000000000) 10:12:20 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x1600000000000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:20 executing program 5: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0xb, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[0x0]) lseek(r0, 0x0, 0x3) 10:12:20 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x400454cd, &(0x7f00000003c0)=r0) 10:12:20 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x6364) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:20 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000275, 0x8000000000) 10:12:20 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x1700000000000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:20 executing program 5: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0xb, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[0x0]) lseek(r0, 0x0, 0x3) 10:12:20 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x400454d1, &(0x7f00000003c0)=r0) 10:12:20 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x1, @perf_config_ext={0x401}, 0x0, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:20 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000276, 0x8000000000) 10:12:21 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x40045731, &(0x7f00000003c0)=r0) 10:12:21 executing program 5: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0xb, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[0x0]) lseek(r0, 0x0, 0x3) 10:12:21 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x1800000000000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:21 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x1, @perf_config_ext={0x401}, 0x0, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:21 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x6685) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:21 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000277, 0x8000000000) 10:12:21 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x40047438, &(0x7f00000003c0)=r0) 10:12:21 executing program 5: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0xb, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) lseek(r0, 0x0, 0x3) 10:12:21 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x1900000000000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:21 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000278, 0x8000000000) 10:12:21 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x40049409, &(0x7f00000003c0)=r0) 10:12:21 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x7005) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:21 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x1, @perf_config_ext={0x401}, 0x0, 0x8, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:21 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x1a00000000000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:21 executing program 5: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0xb, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) lseek(r0, 0x0, 0x3) 10:12:21 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000279, 0x8000000000) 10:12:21 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x4004ae99, &(0x7f00000003c0)=r0) 10:12:22 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x100000000000027a, 0x8000000000) 10:12:22 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x1b00000000000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:22 executing program 5: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0xb, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) lseek(r0, 0x0, 0x3) 10:12:22 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x1, @perf_config_ext={0x401}, 0x1310, 0x0, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:22 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x40082406, &(0x7f00000003c0)=r0) 10:12:22 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x8912) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:22 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x100000000000027b, 0x8000000000) 10:12:22 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x40086602, &(0x7f00000003c0)=r0) 10:12:22 executing program 5: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0xb, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}]) lseek(r0, 0x0, 0x3) 10:12:22 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x1c00000000000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:22 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x1, @perf_config_ext={0x401}, 0x1310, 0x0, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:22 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x100000000000027c, 0x8000000000) 10:12:22 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x4018aebd, &(0x7f00000003c0)=r0) 10:12:22 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x1d00000000000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:22 executing program 5: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0xb, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}]) lseek(r0, 0x0, 0x3) 10:12:22 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x8933) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:22 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x1, @perf_config_ext={0x401}, 0x1310, 0x0, 0x1e, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:22 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x100000000000027d, 0x8000000000) 10:12:22 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x1e00000000000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:22 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x4020565b, &(0x7f00000003c0)=r0) 10:12:23 executing program 5: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0xb, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}]) lseek(r0, 0x0, 0x3) 10:12:23 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x894c) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:23 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x1f00000000000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x100000000000027e, 0x8000000000) 10:12:23 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x40207012, &(0x7f00000003c0)=r0) 10:12:23 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x1, @perf_config_ext={0x401}, 0x1310, 0x8, 0x0, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:23 executing program 5: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0xb, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, 0x0}]) lseek(r0, 0x0, 0x3) 10:12:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x100000000000027f, 0x8000000000) 10:12:23 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x3f00000000000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:23 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x4020940d, &(0x7f00000003c0)=r0) 10:12:23 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x89e1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:23 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x4000000000000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:23 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x1, @perf_config_ext={0x401}, 0x1310, 0x8, 0x0, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000280, 0x8000000000) 10:12:23 executing program 5: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0xb, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, 0x0}]) lseek(r0, 0x0, 0x3) 10:12:23 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x4040aea0, &(0x7f00000003c0)=r0) 10:12:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000281, 0x8000000000) 10:12:24 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x6000000000000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:24 executing program 5: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0xb, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, 0x0}]) lseek(r0, 0x0, 0x3) 10:12:24 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x89e4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:24 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x406855c9, &(0x7f00000003c0)=r0) 10:12:24 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x1, @perf_config_ext={0x401}, 0x1310, 0x8, 0x0, 0x6, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000282, 0x8000000000) 10:12:24 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x6558000000000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:24 executing program 5: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0xb, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) lseek(0xffffffffffffffff, 0x0, 0x3) 10:12:24 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x800448d2, &(0x7f00000003c0)=r0) 10:12:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000283, 0x8000000000) 10:12:24 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x89f4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:24 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x8100000000000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:24 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x1, @perf_config_ext={0x401}, 0x1310, 0x8, 0x1e, 0x0, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000284, 0x8000000000) 10:12:25 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x80045430, &(0x7f00000003c0)=r0) 10:12:25 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0x88a8ffff00000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:25 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae03) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:25 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000285, 0x8000000000) 10:12:25 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x1, @perf_config_ext={0x401}, 0x1310, 0x8, 0x1e, 0x0, 0x4, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:25 executing program 5: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0xb, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) lseek(0xffffffffffffffff, 0x0, 0x3) 10:12:25 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0xf800000000000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:25 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x800454d2, &(0x7f00000003c0)=r0) 10:12:25 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000286, 0x8000000000) 10:12:25 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae41) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:25 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x800454d7, &(0x7f00000003c0)=r0) 10:12:25 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x1, @perf_config_ext={0x401}, 0x1310, 0x8, 0x1e, 0x0, 0x0, 0x9, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:25 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000287, 0x8000000000) 10:12:25 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0xffefffffff7f0000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:25 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae44) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:25 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x800454e0, &(0x7f00000003c0)=r0) 10:12:26 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000288, 0x8000000000) 10:12:26 executing program 5: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0xb, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) lseek(0xffffffffffffffff, 0x0, 0x3) 10:12:26 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0xffffffff00000000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:26 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x1, @perf_config_ext={0x401}, 0x1310, 0x8, 0x1e, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:26 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e502, &(0x7f00000003c0)=r0) 10:12:26 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000289, 0x8000000000) 10:12:26 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae45) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:26 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0, 0xffffffffff600000}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:26 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e503, &(0x7f00000003c0)=r0) 10:12:26 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x100000000000028a, 0x8000000000) 10:12:26 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/248, 0xe88}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:26 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x1, @perf_config_ext={0x401}, 0x1310, 0x8, 0x1e, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:27 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x100000000000028b, 0x8000000000) 10:12:27 executing program 5: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0xb, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) lseek(r0, 0x0, 0x0) 10:12:27 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e504, &(0x7f00000003c0)=r0) 10:12:27 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae47) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:27 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/248, 0x200003f8}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:27 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x100000000000028c, 0x8000000000) 10:12:27 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x1, @perf_config_ext={0x401}, 0x1310, 0x8, 0x1e}, 0x0, 0xe, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:27 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/248, 0x7ffff000}, {0x0}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:27 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e505, &(0x7f00000003c0)=r0) 10:12:27 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x100000000000028d, 0x8000000000) 10:12:27 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae64) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:27 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x1, @perf_config_ext={0x401}, 0x1310, 0x8, 0x1e}, 0x0, 0x0, r2, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:27 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0, 0x2}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:28 executing program 5: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0xb, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) lseek(r0, 0x0, 0x0) 10:12:28 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e506, &(0x7f00000003c0)=r0) 10:12:28 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x100000000000028e, 0x8000000000) 10:12:28 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0, 0x3}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:28 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae71) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:28 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r3) dup2(r3, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x1, @perf_config_ext={0x401}, 0x1310, 0x8, 0x1e}, 0x0, 0x0, 0xffffffffffffffff, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:28 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e507, &(0x7f00000003c0)=r0) 10:12:28 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x100000000000028f, 0x8000000000) 10:12:28 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0, 0x4}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:28 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae78) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:28 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r3) dup2(r3, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x1, @perf_config_ext={0x401}, 0x1310, 0x8, 0x1e}, 0x0, 0x0, 0xffffffffffffffff, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:28 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000290, 0x8000000000) 10:12:29 executing program 5: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0xb, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) lseek(r0, 0x0, 0x0) 10:12:29 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e508, &(0x7f00000003c0)=r0) 10:12:29 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0, 0x5}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:29 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae9a) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:29 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000291, 0x8000000000) 10:12:29 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r3) dup2(r3, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x1, @perf_config_ext={0x401}, 0x1310, 0x8, 0x1e}, 0x0, 0x0, 0xffffffffffffffff, 0xa) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:29 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004ff00, &(0x7f00000003c0)=r0) 10:12:29 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000292, 0x8000000000) 10:12:29 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0, 0x6}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:29 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x40045431) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:29 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000293, 0x8000000000) 10:12:29 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x1, @perf_config_ext={0x401}, 0x1310, 0x8, 0x1e}, 0x0, 0x0, r2, 0x0) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:30 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x400454ca) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:30 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae64) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:30 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0, 0x7}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:30 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x80084502, &(0x7f00000003c0)=r0) 10:12:30 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000294, 0x8000000000) 10:12:30 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x1, @perf_config_ext={0x401}, 0x1310, 0x8, 0x1e}, 0x0, 0x0, r2, 0x0) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:30 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000295, 0x8000000000) 10:12:30 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x80086301, &(0x7f00000003c0)=r0) 10:12:30 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0, 0x8}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:30 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x1, @perf_config_ext={0x401}, 0x1310, 0x8, 0x1e}, 0x0, 0x0, r2, 0x0) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:30 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x40049409) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:30 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8048ae66, &(0x7f00000003c0)=r0) 10:12:30 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000296, 0x8000000000) 10:12:31 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae64) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:31 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0, 0x9}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:31 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x1, @perf_config_ext={0x401}, 0x1310, 0x8, 0x1e}, 0x0, 0x0, r2, 0xa) getresgid(0x0, &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:31 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x4008ae48) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:31 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8188aea6, &(0x7f00000003c0)=r0) 10:12:31 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000297, 0x8000000000) 10:12:31 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000298, 0x8000000000) 10:12:31 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0xc0045878, &(0x7f00000003c0)=r0) 10:12:31 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0, 0xa}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:31 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x1, @perf_config_ext={0x401}, 0x1310, 0x8, 0x1e}, 0x0, 0x0, r2, 0xa) getresgid(0x0, &(0x7f0000000200), &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:31 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x4008ae61) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:31 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1000000000000299, 0x8000000000) 10:12:31 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae64) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:31 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0, 0xb}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:32 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0xc0045878, &(0x7f00000003c0)=r0) 10:12:32 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x100000000000029a, 0x8000000000) 10:12:32 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x4008ae6a) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:32 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x1, @perf_config_ext={0x401}, 0x1310, 0x8, 0x1e}, 0x0, 0x0, r2, 0xa) getresgid(0x0, 0x0, &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:32 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0xc008640a, &(0x7f00000003c0)=r0) 10:12:32 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0, 0xc}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:32 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x100000000000029b, 0x8000000000) 10:12:32 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae64) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) 10:12:32 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0xc0101282, &(0x7f00000003c0)=r0) 10:12:32 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0, 0xd}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:32 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x4010ae42) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:32 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x100000000000029c, 0x8000000000) 10:12:32 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x1, @perf_config_ext={0x401}, 0x1310, 0x8, 0x1e}, 0x0, 0x0, r2, 0xa) getresgid(0x0, 0x0, &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:32 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae64) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) 10:12:32 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0, 0xe}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:33 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0xc0189436, &(0x7f00000003c0)=r0) 10:12:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x100000000000029d, 0x8000000000) 10:12:33 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae64) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) 10:12:33 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x1, @perf_config_ext={0x401}, 0x1310, 0x8, 0x1e}, 0x0, 0x0, r2, 0xa) getresgid(0x0, 0x0, &(0x7f0000000240)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:33 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0, 0xf}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:33 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0xc020660b, &(0x7f00000003c0)=r0) 10:12:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x100000000000029e, 0x8000000000) 10:12:33 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x4010ae67) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:33 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0, 0x10}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:33 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae64) 10:12:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x100000000000029f, 0x8000000000) 10:12:33 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x1, @perf_config_ext={0x401}, 0x1310, 0x8, 0x1e}, 0x0, 0x0, r2, 0xa) getresgid(0x0, &(0x7f0000000200), 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:33 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0xc028ae92, &(0x7f00000003c0)=r0) 10:12:33 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0, 0x11}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:33 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x4010ae68) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:34 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae64) 10:12:34 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0xc0406400, &(0x7f00000003c0)=r0) 10:12:34 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0, 0x12}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:34 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000002a0, 0x8000000000) 10:12:34 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x1, @perf_config_ext={0x401}, 0x1310, 0x8, 0x1e}, 0x0, 0x0, r2, 0xa) getresgid(0x0, &(0x7f0000000200), 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:34 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x4018aebd) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:34 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0xc0445636, &(0x7f00000003c0)=r0) 10:12:34 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000002a1, 0x8000000000) 10:12:34 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae64) 10:12:34 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0, 0x13}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:34 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0xc0f85403, &(0x7f00000003c0)=r0) 10:12:34 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x1, @perf_config_ext={0x401}, 0x1310, 0x8, 0x1e}, 0x0, 0x0, r2, 0xa) getresgid(0x0, &(0x7f0000000200), 0x0) openat$autofs(0xffffffffffffff9c, 0x0, 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:34 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000002a2, 0x8000000000) 10:12:34 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x4020940d) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:35 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0, 0x14}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:35 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae64) 10:12:35 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0xdc62e828, &(0x7f00000003c0)=r0) 10:12:35 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000002a3, 0x8000000000) 10:12:35 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x1, @perf_config_ext={0x401}, 0x1310, 0x8, 0x1e}, 0x0, 0x0, r2, 0xa) getresgid(0x0, &(0x7f0000000200), 0x0) openat$autofs(0xffffffffffffff9c, 0x0, 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:35 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0, 0x15}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:35 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x4020ae46) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:35 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000002a4, 0x8000000000) 10:12:35 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x1, @perf_config_ext={0x401}, 0x1310, 0x8, 0x1e}, 0x0, 0x0, r2, 0xa) getresgid(0x0, &(0x7f0000000200), 0x0) openat$autofs(0xffffffffffffff9c, 0x0, 0x2080, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:35 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000003c0)=r0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x480000, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x1ff) 10:12:35 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae64) 10:12:35 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0, 0x16}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:35 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000002a5, 0x8000000000) 10:12:35 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000003c0)=r0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x101000) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x0, 0x6, 0x1f}}, 0x28) ioctl$IMCLEAR_L2(r1, 0x80044946, &(0x7f0000000080)=0x7fffffff) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) socket$key(0xf, 0x3, 0x2) 10:12:36 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae64) 10:12:36 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x4020ae76) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:36 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0, 0x17}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:36 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000002a6, 0x8000000000) 10:12:36 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x1, @perf_config_ext={0x401}, 0x1310, 0x8, 0x1e}, 0x0, 0x0, r2, 0xa) getresgid(0x0, &(0x7f0000000200), 0x0) openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, 0x6}, 0x18) 10:12:36 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000003c0)=r0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$SIOCX25GCAUSEDIAG(r1, 0x89e6, &(0x7f0000000080)={0x59cc, 0x7}) 10:12:36 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0, 0x18}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:36 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae64) 10:12:36 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000002a7, 0x8000000000) 10:12:36 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x4020aea5) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:36 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x1, @perf_config_ext={0x401}, 0x1310, 0x8, 0x1e}, 0x0, 0x0, r2, 0xa) getresgid(0x0, &(0x7f0000000200), 0x0) openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, 0x0, 0x0) 10:12:36 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0, 0x19}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:36 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae64) 10:12:36 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000003c0)=r0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000000)='trusted.overlay.origin\x00', &(0x7f0000000080)='y\x00', 0x2, 0x2) 10:12:36 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000002a8, 0x8000000000) 10:12:36 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x4028700f) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:37 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) r3 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x101100, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x100000000000000}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, 0x0, 0x0) syz_open_dev$midi(0x0, 0x3ff, 0x400641) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r4) dup2(r4, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0xed1, 0xfffffffffffffffc, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x1, @perf_config_ext={0x401}, 0x1310, 0x8, 0x1e}, 0x0, 0x0, r2, 0xa) getresgid(0x0, &(0x7f0000000200), 0x0) openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, 0x0, 0x0) 10:12:37 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0, 0x1a}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:37 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae64) 10:12:37 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000003c0)=r0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_int(r1, 0x29, 0x50, &(0x7f0000000080)=0x7, 0x4) 10:12:37 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000002a9, 0x8000000000) 10:12:37 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae64) 10:12:37 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0, 0x1b}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:37 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x4030ae7b) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:37 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000002aa, 0x8000000000) 10:12:37 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae64) 10:12:37 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000003c0)=r0) r1 = syz_open_dev$usb(&(0x7f0000000180)='/dev/bus/usb/00#/00#\x00', 0x10001, 0x440c0) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000000)={0x32, @multicast1, 0x4e24, 0x4, 'dh\x00', 0x2, 0x9, 0x66}, 0x2c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x400}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0x8000}, 0x8) connect$netlink(r1, &(0x7f0000000080)=@unspec, 0xffffffffffffff9c) 10:12:37 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0, 0x1c}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:37 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae64) 10:12:37 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000002ab, 0x8000000000) 10:12:37 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae64) 10:12:37 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae64) 10:12:37 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000003c0)=r0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x80, 0x0) 10:12:38 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0, 0x1d}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:38 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x4038ae7a) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:38 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae64) 10:12:38 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000002ac, 0x8000000000) 10:12:38 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0, 0x1e}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:38 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x301000, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f00000000c0)={0x3, 0x10001}) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000000)=r0) 10:12:38 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae64) 10:12:38 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0, 0x60}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:38 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x4040ae77) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:38 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000002ad, 0x8000000000) 10:12:38 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae64) 10:12:38 executing program 0: openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) 10:12:38 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0, 0xf8}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:38 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae64) 10:12:38 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000002ae, 0x8000000000) 10:12:38 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae64) 10:12:39 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0, 0x300}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:39 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000003c0)=r0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) 10:12:39 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000002af, 0x8000000000) 10:12:39 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x4040ae79) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:39 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae64) 10:12:39 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000003c0)=r0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000005c0)=0x14) r4 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x8000, 0x20) getsockopt$inet6_mreq(r4, 0x29, 0x15, &(0x7f0000000140)={@rand_addr, 0x0}, &(0x7f0000000640)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000680)={{{@in=@local, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000780)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000007c0)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@empty}}, &(0x7f00000008c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000900)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000a00)=0xe8) getsockname(0xffffffffffffffff, &(0x7f0000000a40)=@can={0x1d, 0x0}, &(0x7f0000000ac0)=0x80) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000c00)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000c40)={{{@in6=@mcast2, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000d40)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000d80)={{{@in=@initdev, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000e80)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000ec0)={@ipv4={[], [], @initdev}, 0x0}, &(0x7f0000000f00)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000f40)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000001040)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000001080)={@empty, @multicast1, 0x0}, &(0x7f00000010c0)=0xc) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000001100)={@broadcast, @loopback, 0x0}, &(0x7f0000001140)=0xc) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000001180)={@loopback, 0x0}, &(0x7f00000011c0)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000001200)={@dev, @remote, 0x0}, &(0x7f0000001240)=0xc) accept4(0xffffffffffffffff, &(0x7f0000001280)=@ll={0x11, 0x0, 0x0}, &(0x7f0000001300)=0x80, 0x800) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001340)={@local, 0x0}, &(0x7f0000001380)=0x14) accept4$packet(0xffffffffffffffff, &(0x7f00000013c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000001400)=0x14, 0x800) accept$packet(0xffffffffffffff9c, &(0x7f0000001440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001480)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f00000014c0)={@empty, 0x0}, &(0x7f0000001500)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001540)={{{@in=@multicast1, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000001640)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000001680)={@rand_addr, 0x0}, &(0x7f00000016c0)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000002140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000c}, 0xc, &(0x7f0000002100)={&(0x7f0000001700)={0x9fc, r1, 0x0, 0x70bd2b, 0x25dfdbfe, {}, [{{0x8, 0x1, r2}, {0xf8, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r3}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0xfffffffffffffff7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x174, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x1c5}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x1f}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r11}}}]}}, {{0x8, 0x1, r12}, {0x240, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x2000000000000000}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x24, 0x4, [{0xffffffffffffffe0, 0x6, 0x35, 0x8}, {0x9, 0x3f, 0x6, 0x3f}, {0x6, 0x4, 0x4, 0x7e1e}, {0x7, 0xdc, 0x4}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r15}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x7fffffff}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x80000000}}}]}}, {{0x8, 0x1, r16}, {0x238, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x80000001}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x7}}, {0x8}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0xc, 0x4, [{0x3, 0x1000, 0x761}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x3f}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x1c, 0x4, [{0x3, 0x100000001, 0x6a, 0x200}, {0x3, 0x0, 0x2, 0x1}, {0x2a8, 0x3, 0x68f, 0x7}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r17}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x158c}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r18}}}]}}, {{0x8, 0x1, r19}, {0xf4, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r20}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r21}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r22}}}]}}, {{0x8, 0x1, r23}, {0x1e0, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r24}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r25}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x8000}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0xfffffffffffffffc}}, {0x8}}}]}}]}, 0x9fc}}, 0x20040814) 10:12:39 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0, 0x500}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:39 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae64) 10:12:39 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000002b0, 0x8000000000) 10:12:39 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x4068aea3) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:39 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0, 0x600}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:39 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae64) 10:12:39 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) chdir(&(0x7f0000000000)='./file0\x00') ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000003c0)=r0) 10:12:39 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000002b1, 0x8000000000) 10:12:39 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae64) 10:12:39 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0, 0x700}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:40 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae64) 10:12:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000002b2, 0x8000000000) 10:12:40 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae64) 10:12:40 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000003c0)=r0) r1 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_ENUM_FRAMESIZES(r1, 0xc02c564a, &(0x7f0000000080)={0x7, 0x33735f5b, 0x1, @discrete={0x100, 0x401}}) 10:12:40 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x4070aea0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:40 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0, 0x900}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000002b3, 0x8000000000) 10:12:40 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae64) 10:12:40 executing program 0: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x0, 0x2) ioctl$sock_netdev_private(r0, 0x89fa, &(0x7f0000000240)="b31a059d345d5289780c9145d238e094cb33420f006ac27e66d8d696590338bab5dd0cafb0b453092f03e70cff32657dcdccf2319ecb337b32773d852f209fe75fc18bb2217a4018221896644be2545332f2115efdaac9765dcbe5161519e57607ae95aad4b90689ec9404216aa8fffd40f250c8558624bbde9ca125153929ab70ac31f3ffe95bc5aaa5e5114722402c71ae5e981c6efb0c24d58ffeb6d577cc84fc318aabf769268a2be1065a9c212e3995c6b54b7586ded5776d2f28201b43591ceb9120c7ae9d088a2c9a090111e51331") r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_NODE_GET(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x9c, r1, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_NODE={0x14, 0x6, [@TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}]}, @TIPC_NLA_SOCK={0x3c, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5d}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x81}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}]}, @TIPC_NLA_NODE={0x1c, 0x6, [@TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1000}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x81}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x668f}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x50}, 0x4004800) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f00000003c0)=r2) 10:12:40 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae64) 10:12:40 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0, 0xa00}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:40 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x80045430) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000002b4, 0x8000000000) 10:12:40 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0, 0xb00}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:40 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae64) 10:12:40 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae64) 10:12:40 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000003c0)=r0) r1 = syz_open_dev$usb(&(0x7f00000001c0)='/dev/bus/usb/00#/00#\x00', 0x1, 0x84000) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="3b506287b7bf4682e0eba3c646dbb1618d31ec4d5178e927c28f07c896e16effc5e5d8c2e8732ad2e737ca33e070b3a50ecc7f8bef29e2464a40c87b83bccff324f7a173", 0x44}, {&(0x7f0000000100)="c7f3b38091cbad4d26a8d2010b0c99deb799802c521d478510aec81b722e499e8ef64669a33c0995f7f977212c25e9711e1600e9e1cd9d32f93266455f42e8fcf32d40644fed1ddeb4958a37f732c9cab2a48c299e3b36759de0c24eb49f1c4f401f0e9613a85d5149dc18c51154dc06ad16e49e811a266686d49e86b3185c7099f9b057522545fd2b5800a4eaef8d2e99586429d1d442b51abee3a52ee79f8152fc04d0b89f83e413759526ce999f1ec984042079cc9119", 0xb8}], 0x2) 10:12:41 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000002b5, 0x8000000000) 10:12:41 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0, 0xc00}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:41 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x800454d2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:41 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae64) 10:12:41 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae64) 10:12:41 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000003c0)=r0) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000080)='./file0\x00', 0x1, 0x5, &(0x7f0000000400)=[{&(0x7f00000000c0)="2c0f2eb6b8dee4b6d4f73c35565efdffae31a0c96362a0a457574426b321d3783d8848c3c05abf25ee430204be084fcb4ca5140a6c0d158e210d7df55db3f99bb237b8afdc4912fe1555897873ea2aa746bb19ad32fe2d747545ca046663cc03d6be5325d89491a239e8ab86d3fab68b9829d0a0b4426ad2f3ed7fd29782b75c93c5334845b00a68cae68b95f428c6ad49e9636e7a9878e6fd835ee1d3cd65dfc66c", 0xa2, 0x1}, {&(0x7f0000000180)="79a3f5161b2d5c869379d440f50d0eabfbb40b5b5fee9e29e5f2c82f55bfa78925b7f464c86e6916679b0cbd8a5e207d326bcaa12c0d7111ebe60eba81dbac7f8f8245f4b5a498b7a980c7ae754b06ec96bc2d7f9a2f22ee68da514ea8a759b6f1385850249f883c3610409bcb0fd056c7be381bc46668c19c512f0e9eb2032c0e168aa8940c763e8464fa254e8cab7240bcec2c81985693e287830932f2ee500981a8c745eac3cf93a86b", 0xab, 0xffffffff}, {&(0x7f0000000240)="be2af223c978e9a156f5cee8a6a982cc59164c94a26ba04b806793ad4581893e6c7be2ddb67155b1620b854521361d608dc921ffd0cec93f3e282b94efcffcb30b28af8f16879568acffbe453f6b5ad5000eca2eb48a4abf518f12e5dd426ea8bba757fac1caee7120b75cc24a17044b7a6d84b1d24343110b6d85b8de01bda17aad0cea308d02929229e4d3958fdc649bdd64c33630e33a13827f966e1db1de4d19ce698ceb36e26c58f134d3363d7f7b9effda8decbf64c33ece274f90", 0xbe, 0x8}, {&(0x7f0000000300)="c72aef5db025ce255c", 0x9, 0x9}, {&(0x7f0000000340)="8a4f0e8893968e08dc41045f465a5be404a0b06584d6f119e181a4e140d810c9edd50f7758c35ffabc9cbd23e717d2fd49604938a1ea89c639d5cabcbdd924c393dc4b42fb4d252ccc5da49fd254d4dd662bfb0ba556d6af4a", 0x59, 0x7fffffff}], 0x2, &(0x7f0000000480)={[{@enospc_debug='enospc_debug'}, {@thread_pool={'thread_pool', 0x3d, 0x43}}, {@compress_force_algo={'compress-force', 0x3d, 'zlib'}}, {@rescan_uuid_tree='rescan_uuid_tree'}, {@subvol={'subvol', 0x3d, 'vmnet1'}}, {@nodatasum='nodatasum'}, {@fragment_all='fragment=all'}], [{@obj_type={'obj_type', 0x3d, '/dev/cuse\x00'}}]}) openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000540)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) 10:12:41 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000002b6, 0x8000000000) 10:12:41 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0, 0xd00}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:41 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x80086301) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:41 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae64) 10:12:41 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000002b7, 0x8000000000) 10:12:41 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae64) 10:12:41 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0, 0xe00}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:41 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000003c0)=r0) r1 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x1, 0x28c00) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0xffffffffffffffc0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2}, 0x8) 10:12:41 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0, 0xf00}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:41 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000002b8, 0x8000000000) 10:12:42 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae64) 10:12:42 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae64) 10:12:42 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0, 0x1100}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:42 executing program 0: openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x2, 0x0) 10:12:42 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x8010aebb) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:42 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae64) 10:12:42 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000002b9, 0x8000000000) 10:12:42 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0, 0x1200}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:42 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae64) 10:12:42 executing program 0: r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x8100, 0x0) sendto$llc(r0, &(0x7f0000000080)="c7f4df43f41f8f3d3f269d1585b44d7d2d5839f0fef37d6ee7875f6845d1e9341225114dd1f7a9f8fd03dcabb315fb6b706cae47611bd3032e40eb1a3b7eb6d10eb497520dc15dac244ee33de42c5909f8b248fe559931257f7575f3a17bfe46275b3cb775f2b01611d838", 0x6b, 0x80, &(0x7f0000000100)={0x1a, 0x33b, 0x1ff, 0x958e, 0x3, 0x7ff, @random="42018b260111"}, 0x10) ioctl$IMDELTIMER(r0, 0x80044941, &(0x7f0000000140)=0x3) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) setsockopt$rose(r0, 0x104, 0x7, &(0x7f0000000180), 0x4) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f00000001c0)=0x1) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00000003c0)=r1) 10:12:42 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae64) 10:12:42 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000002ba, 0x8000000000) 10:12:42 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0, 0x1300}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:42 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae64) 10:12:42 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae64) 10:12:42 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x8010aebc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:42 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000002bb, 0x8000000000) 10:12:42 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x80c00) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000080)=0xfa6, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00000003c0)=r1) write$FUSE_NOTIFY_STORE(r1, &(0x7f00000000c0)={0x2a, 0x4, 0x0, {0x2, 0xffffffffffffffe0, 0x2, 0x0, [0x0, 0x0]}}, 0x2a) ioctl$VIDIOC_DV_TIMINGS_CAP(r0, 0xc0905664, &(0x7f0000000100)={0x0, 0x0, [], @bt={0x7f, 0x10001, 0x0, 0x40, 0x20, 0x5, 0x10, 0x8}}) 10:12:42 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0, 0x1400}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:43 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae64) 10:12:43 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000002bc, 0x8000000000) 10:12:43 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae64) 10:12:43 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000003c0)=r0) 10:12:43 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0, 0x1500}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:43 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000002bd, 0x8000000000) 10:12:43 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x8018457f) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:43 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae64) 10:12:43 executing program 0: openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x200000, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000002c0)=""/217) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r0, 0x0, 0x89, 0x2c, &(0x7f0000000180)="36e80a37b0fe28c276ed1f1e31899cba5058bcac2fbaaac918b7d084dad269f4fde51431d865cd7d8f52c3c2ad055aca278f7e2704b57c825fd237789cd60fcdcfaaa54aee679e1c2b33bf5a52314021767051106b36b4e370c4aa04ad418f967f6ab3752de30d3cb0b5b105849bbb156718ec824d98c293760fbc3ab4910499823a4bbf1e1376b462", &(0x7f0000000240)=""/44, 0x3ff}, 0x28) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @broadcast, @remote}, &(0x7f00000000c0)=0xc) bind$bt_hci(r1, &(0x7f0000000100)={0x1f, r2}, 0xc) 10:12:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae64) 10:12:43 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0, 0x1600}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:43 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000002be, 0x8000000000) 10:12:43 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae64) 10:12:43 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000003c0)=r0) r1 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0) write$FUSE_STATFS(r0, &(0x7f0000000080)={0x60, 0x0, 0x5, {{0x75d, 0x4, 0x0, 0x7, 0xffffffffffffff38, 0x200, 0x876, 0x912a}}}, 0x60) ioctl$VIDIOC_G_CTRL(r1, 0xc008561b, &(0x7f0000000100)={0x6}) ioctl$VIDIOC_S_JPEGCOMP(r1, 0x408c563e, &(0x7f0000000140)={0x9, 0x3, 0x25, "334deccf7ed7138554d98e81e1d98f139f0969c4eeedf65ddc7eb3275aeb92cc9ccbb2b67f38d58cb466f238470200e02a7a62bbd11edb00250f4e5a", 0x8, "ac5cabd591d78c400f7b5d16dfe8f0c652bbdf545f107921cda4e350a73fee90644fcf10591771d57e506a6d0e86af78b2bdcf10dd62e3a4df3f8c9d", 0x80}) 10:12:43 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x8030ae7c) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:43 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000002bf, 0x8000000000) 10:12:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae64) 10:12:44 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0, 0x1700}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:44 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x4000, 0x2) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0xf441, @dev={0xfe, 0x80, [], 0x2b}, 0x7}}, 0x2}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1, 0x1}, &(0x7f0000000200)=0x8) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f00000003c0)=r2) 10:12:44 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae64) 10:12:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae64) 10:12:44 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000002c0, 0x8000000000) 10:12:44 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x8038550a) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:44 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0, 0x1800}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:44 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000003c0)=r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000280)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000200)={&(0x7f0000000180)={0x1, 0x100, 0x4, {r3, r4/1000+10000}, {r5, r6/1000+10000}, {0x2, 0x0, 0xd552, 0x8001}, 0x1, @canfd={{0x0, 0x3, 0x0, 0x889}, 0x13, 0x2, 0x0, 0x0, "21bd7e7c97cb73cecf44a40ce6afa148d2b347e44b20151259741716cee802cf37b415e501b5fcefbe5e9db97fddd6af1c6aaab160582a91ec7a24a16373d394"}}, 0x80}, 0x1, 0x0, 0x0, 0x4}, 0x8005) 10:12:44 executing program 5: openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000200)='/proc/capi/capi20\x00', 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x6, @empty, 'bond0\x00\x00\x00\x00\x06\x00\x00\b\x00'}}, 0x1e) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8937, &(0x7f0000000080)={'bond0\x00', r3}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, 0x0) setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 10:12:44 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000002c1, 0x8000000000) 10:12:44 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae64) 10:12:44 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0, 0x1900}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:44 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000003c0)=r0) 10:12:44 executing program 5: ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4030ae7b, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, 0x0, 0x501080, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) openat$dsp(0xffffffffffffff9c, 0x0, 0x410980, 0x0) unshare(0x40000000) timer_gettime(0x0, 0x0) 10:12:44 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x8048ae66) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:44 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000002c2, 0x8000000000) 10:12:44 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae64) 10:12:45 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0, 0x1a00}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:45 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfffffffffffffffa, 0x200000) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000080)=r1) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f00000003c0)=r2) 10:12:45 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000002c3, 0x8000000000) 10:12:45 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae64) 10:12:45 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x80685600) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:45 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0, 0x1b00}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) [ 496.424938][T22478] IPVS: ftp: loaded support on port[0] = 21 10:12:45 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x80, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VIDIOC_S_PRIORITY(r0, 0x40045644, 0x3) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f00000000c0)={{0x101, 0x80000001}, 0x10}, 0x10) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000080)={0x0, r3, 0x98, 0xff, 0x100000001, 0xfffffffffffffffa}) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000480)=r3) getdents(r2, &(0x7f0000000340)=""/25, 0x19) ioctl$TIOCCONS(r1, 0x541d) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000300)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x300}, 0xc, &(0x7f0000000380)={&(0x7f0000000440)={0x14d, r4, 0x100, 0x70bd29, 0x25dfdbfb, {{}, 0x0, 0x4108, 0x0, {0x18, 0x18, {0x7, @bearer=@l2={'ib', 0x3a, 'syzkaller1\x00'}}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x20004010}, 0x20000000) unshare(0x0) write$cgroup_int(r0, &(0x7f0000000140)=0x9, 0x12) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00012684c077258e27fc23e20000df000000000241e000"/34], 0x28}, 0x1, 0x0, 0x0, 0x11}, 0x40800) 10:12:45 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000002c4, 0x8000000000) [ 496.830155][T22518] Unknown ioctl 1074026052 [ 496.876817][T22520] Unknown ioctl -1071094257 [ 496.944207][T22483] enable_cpucache failed for nfsd_drc, error 12 [ 496.965761][T22520] Unknown ioctl 1074026052 [ 497.003109][T22483] kmem_cache_create(nfsd_drc) failed with error -12 [ 497.012670][T22518] Unknown ioctl -1071094257 [ 497.046606][T22483] CPU: 1 PID: 22483 Comm: syz-executor.5 Not tainted 5.2.0-rc3-next-20190605 #9 [ 497.055700][T22483] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 497.065776][T22483] Call Trace: [ 497.069172][T22483] dump_stack+0x172/0x1f0 [ 497.073547][T22483] kmem_cache_create_usercopy.cold+0x47/0x69 [ 497.079567][T22483] kmem_cache_create+0x11/0x20 [ 497.084443][T22483] nfsd_reply_cache_init+0x241/0x4d0 [ 497.089751][T22483] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 497.096037][T22483] nfsd_init_net+0x21e/0x590 [ 497.096137][T22483] ? write_maxconn+0x560/0x560 [ 497.096158][T22483] ops_init+0xb3/0x410 [ 497.110441][T22483] setup_net+0x2d3/0x740 [ 497.114695][T22483] ? copy_net_ns+0x1c0/0x340 [ 497.119312][T22483] ? ops_init+0x410/0x410 [ 497.123692][T22483] ? kasan_check_write+0x14/0x20 [ 497.128641][T22483] ? down_read_killable+0x51/0x220 [ 497.128657][T22483] copy_net_ns+0x1df/0x340 [ 497.128676][T22483] create_new_namespaces+0x400/0x7b0 [ 497.128698][T22483] unshare_nsproxy_namespaces+0xc2/0x200 [ 497.128716][T22483] ksys_unshare+0x444/0x980 [ 497.128732][T22483] ? walk_process_tree+0x2c0/0x2c0 [ 497.128752][T22483] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 497.128768][T22483] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 497.128783][T22483] ? do_syscall_64+0x26/0x680 [ 497.128799][T22483] ? lockdep_hardirqs_on+0x418/0x5d0 [ 497.128825][T22483] __x64_sys_unshare+0x31/0x40 [ 497.143719][T22483] do_syscall_64+0xfd/0x680 [ 497.153910][T22483] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 497.164579][T22483] RIP: 0033:0x459279 [ 497.175325][T22483] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 497.185769][T22483] RSP: 002b:00007f1767f1dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 497.185783][T22483] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 0000000000459279 [ 497.185791][T22483] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 [ 497.185799][T22483] RBP: 000000000075bfc0 R08: 0000000000000000 R09: 0000000000000000 [ 497.185807][T22483] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1767f1e6d4 [ 497.185823][T22483] R13: 00000000004c84ef R14: 00000000004decb0 R15: 00000000ffffffff [ 497.269941][T22483] nfsd: failed to allocate reply cache 10:12:46 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae64) 10:12:46 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0, 0x1c00}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:46 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x8070ae9f) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:46 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000002c5, 0x8000000000) 10:12:46 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000003c0)=r0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) r2 = getpgrp(0xffffffffffffffff) r3 = syz_open_dev$cec(&(0x7f0000000080)='/dev/cec#\x00', 0x3, 0x2) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00000000c0)={r3, r0, 0x66d}) 10:12:46 executing program 5: ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4030ae7b, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, 0x0, 0x501080, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) openat$dsp(0xffffffffffffff9c, 0x0, 0x410980, 0x0) unshare(0x40000000) timer_gettime(0x0, 0x0) 10:12:46 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae64) 10:12:46 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0, 0x1d00}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) 10:12:46 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000002c6, 0x8000000000) 10:12:46 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000003c0)=r0) close(r0) 10:12:46 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x8208ae63) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getresgid(0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 10:12:46 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae64) [ 497.887358][T22545] ================================================================== [ 497.896180][T22545] BUG: KASAN: use-after-free in __list_add_valid+0x9a/0xa0 [ 497.903411][T22545] Read of size 8 at addr ffff8880a7410c68 by task syz-executor.5/22545 [ 497.911649][T22545] [ 497.913995][T22545] CPU: 0 PID: 22545 Comm: syz-executor.5 Not tainted 5.2.0-rc3-next-20190605 #9 [ 497.923034][T22545] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 497.933148][T22545] Call Trace: [ 497.936459][T22545] dump_stack+0x172/0x1f0 [ 497.940800][T22545] ? __list_add_valid+0x9a/0xa0 [ 497.945657][T22545] print_address_description.cold+0xd4/0x306 [ 497.951655][T22545] ? __list_add_valid+0x9a/0xa0 [ 497.956507][T22545] ? __list_add_valid+0x9a/0xa0 [ 497.961366][T22545] __kasan_report.cold+0x1b/0x36 [ 497.966335][T22545] ? __list_add_valid+0x9a/0xa0 [ 497.971201][T22545] kasan_report+0x12/0x20 [ 497.975563][T22545] __asan_report_load8_noabort+0x14/0x20 [ 497.981217][T22545] __list_add_valid+0x9a/0xa0 [ 497.985910][T22545] register_shrinker_prepared+0x3d/0x190 [ 497.991561][T22545] register_shrinker+0x36/0x50 [ 497.996363][T22545] nfsd_reply_cache_init+0x1f9/0x4d0 [ 498.001674][T22545] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 498.010284][T22545] nfsd_init_net+0x21e/0x590 [ 498.014893][T22545] ? write_maxconn+0x560/0x560 [ 498.019666][T22545] ops_init+0xb3/0x410 [ 498.023745][T22545] setup_net+0x2d3/0x740 [ 498.028000][T22545] ? copy_net_ns+0x1c0/0x340 [ 498.032612][T22545] ? ops_init+0x410/0x410 [ 498.036956][T22545] ? kasan_check_write+0x14/0x20 [ 498.041905][T22545] ? down_read_killable+0x51/0x220 [ 498.047036][T22545] copy_net_ns+0x1df/0x340 [ 498.051469][T22545] create_new_namespaces+0x400/0x7b0 [ 498.056781][T22545] unshare_nsproxy_namespaces+0xc2/0x200 [ 498.062427][T22545] ksys_unshare+0x444/0x980 [ 498.066935][T22545] ? walk_process_tree+0x2c0/0x2c0 [ 498.072065][T22545] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 498.077530][T22545] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 498.083599][T22545] ? do_syscall_64+0x26/0x680 [ 498.088303][T22545] ? lockdep_hardirqs_on+0x418/0x5d0 [ 498.093608][T22545] __x64_sys_unshare+0x31/0x40 [ 498.098385][T22545] do_syscall_64+0xfd/0x680 [ 498.102912][T22545] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 498.108816][T22545] RIP: 0033:0x459279 [ 498.112721][T22545] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 498.132778][T22545] RSP: 002b:00007f1767f3ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 498.141202][T22545] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 0000000000459279 [ 498.149176][T22545] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 [ 498.157163][T22545] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 498.165146][T22545] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1767f3f6d4 [ 498.173130][T22545] R13: 00000000004c84ef R14: 00000000004decb0 R15: 00000000ffffffff [ 498.181133][T22545] [ 498.183465][T22545] Allocated by task 22483: [ 498.187886][T22545] save_stack+0x23/0x90 [ 498.192057][T22545] __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 498.197698][T22545] kasan_kmalloc+0x9/0x10 [ 498.202058][T22545] __kmalloc+0x15c/0x740 [ 498.206304][T22545] ops_init+0xff/0x410 [ 498.210549][T22545] setup_net+0x2d3/0x740 [ 498.214788][T22545] copy_net_ns+0x1df/0x340 [ 498.219210][T22545] create_new_namespaces+0x400/0x7b0 [ 498.224498][T22545] unshare_nsproxy_namespaces+0xc2/0x200 [ 498.230156][T22545] ksys_unshare+0x444/0x980 [ 498.234665][T22545] __x64_sys_unshare+0x31/0x40 [ 498.239448][T22545] do_syscall_64+0xfd/0x680 [ 498.243957][T22545] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 498.249838][T22545] [ 498.252162][T22545] Freed by task 22483: [ 498.256236][T22545] save_stack+0x23/0x90 [ 498.260390][T22545] __kasan_slab_free+0x102/0x150 [ 498.265328][T22545] kasan_slab_free+0xe/0x10 [ 498.269832][T22545] kfree+0x106/0x2a0 [ 498.273743][T22545] ops_init+0xd1/0x410 [ 498.277893][T22545] setup_net+0x2d3/0x740 [ 498.282129][T22545] copy_net_ns+0x1df/0x340 [ 498.286546][T22545] create_new_namespaces+0x400/0x7b0 [ 498.291838][T22545] unshare_nsproxy_namespaces+0xc2/0x200 [ 498.297480][T22545] ksys_unshare+0x444/0x980 [ 498.301997][T22545] __x64_sys_unshare+0x31/0x40 [ 498.306768][T22545] do_syscall_64+0xfd/0x680 [ 498.311281][T22545] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 498.317171][T22545] [ 498.319505][T22545] The buggy address belongs to the object at ffff8880a7410900 [ 498.319505][T22545] which belongs to the cache kmalloc-1k of size 1024 [ 498.333565][T22545] The buggy address is located 872 bytes inside of [ 498.333565][T22545] 1024-byte region [ffff8880a7410900, ffff8880a7410d00) [ 498.346920][T22545] The buggy address belongs to the page: [ 498.352569][T22545] page:ffffea00029d0400 refcount:1 mapcount:0 mapping:ffff8880aa400ac0 index:0x0 compound_mapcount: 0 [ 498.363511][T22545] flags: 0x1fffc0000010200(slab|head) [ 498.368893][T22545] raw: 01fffc0000010200 ffffea0002640f08 ffffea00028c1488 ffff8880aa400ac0 [ 498.377490][T22545] raw: 0000000000000000 ffff8880a7410000 0000000100000007 0000000000000000 [ 498.386336][T22545] page dumped because: kasan: bad access detected [ 498.392830][T22545] [ 498.395156][T22545] Memory state around the buggy address: [ 498.400788][T22545] ffff8880a7410b00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 498.408851][T22545] ffff8880a7410b80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 498.416921][T22545] >ffff8880a7410c00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 498.424987][T22545] ^ [ 498.432464][T22545] ffff8880a7410c80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 498.440534][T22545] ffff8880a7410d00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 498.448614][T22545] ================================================================== [ 498.456766][T22545] Disabling lock debugging due to kernel taint 10:12:47 executing program 2: r0 = socket(0x80000000010, 0x3, 0x0) sendto(r0, &(0x7f0000000000)="120000001a00e7ef007b1a41cd0000ff00a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/248, 0xf8}, {0x0, 0x1e00}, {0x0}, {0x0, 0xffffffb4}], 0x6}}], 0x1, 0x0, 0x0) [ 498.537865][T22545] Kernel panic - not syncing: panic_on_warn set ... [ 498.544535][T22545] CPU: 0 PID: 22545 Comm: syz-executor.5 Tainted: G B 5.2.0-rc3-next-20190605 #9 [ 498.554953][T22545] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 498.556908][ T3882] kobject: 'loop2' (000000006183d988): kobject_uevent_env [ 498.565062][T22545] Call Trace: [ 498.565088][T22545] dump_stack+0x172/0x1f0 [ 498.565108][T22545] panic+0x2cb/0x744 [ 498.565132][T22545] ? __warn_printk+0xf3/0xf3 [ 498.588485][T22545] ? __list_add_valid+0x9a/0xa0 [ 498.593353][T22545] ? preempt_schedule+0x4b/0x60 [ 498.598226][T22545] ? ___preempt_schedule+0x16/0x18 [ 498.603354][T22545] ? trace_hardirqs_on+0x5e/0x220 [ 498.608417][T22545] ? __list_add_valid+0x9a/0xa0 [ 498.613248][ T3882] kobject: 'loop2' (000000006183d988): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 498.613285][T22545] end_report+0x47/0x4f [ 498.627853][T22545] ? __list_add_valid+0x9a/0xa0 [ 498.632713][T22545] __kasan_report.cold+0xe/0x36 [ 498.637575][T22545] ? __list_add_valid+0x9a/0xa0 [ 498.642445][T22545] kasan_report+0x12/0x20 [ 498.646824][T22545] __asan_report_load8_noabort+0x14/0x20 [ 498.650582][ T3882] kobject: 'loop0' (0000000007994bb4): kobject_uevent_env [ 498.652463][T22545] __list_add_valid+0x9a/0xa0 [ 498.652483][T22545] register_shrinker_prepared+0x3d/0x190 [ 498.652501][T22545] register_shrinker+0x36/0x50 [ 498.652529][T22545] nfsd_reply_cache_init+0x1f9/0x4d0 [ 498.675594][ T3882] kobject: 'loop0' (0000000007994bb4): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 498.679969][T22545] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 498.679992][T22545] nfsd_init_net+0x21e/0x590 [ 498.680006][T22545] ? write_maxconn+0x560/0x560 [ 498.680038][T22545] ops_init+0xb3/0x410 [ 498.709829][T22545] setup_net+0x2d3/0x740 [ 498.713561][ T3882] kobject: 'loop4' (0000000066cdf2fb): kobject_uevent_env [ 498.714081][T22545] ? copy_net_ns+0x1c0/0x340 [ 498.714097][T22545] ? ops_init+0x410/0x410 [ 498.714116][T22545] ? kasan_check_write+0x14/0x20 [ 498.714138][T22545] ? down_read_killable+0x51/0x220 [ 498.728047][ T3882] kobject: 'loop4' (0000000066cdf2fb): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 498.730151][T22545] copy_net_ns+0x1df/0x340 [ 498.730173][T22545] create_new_namespaces+0x400/0x7b0 [ 498.730197][T22545] unshare_nsproxy_namespaces+0xc2/0x200 [ 498.730218][T22545] ksys_unshare+0x444/0x980 [ 498.750773][ T3882] kobject: 'loop1' (00000000f754b28a): kobject_uevent_env [ 498.754909][T22545] ? walk_process_tree+0x2c0/0x2c0 [ 498.754932][T22545] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 498.754957][T22545] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 498.780047][ T3882] kobject: 'loop1' (00000000f754b28a): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 498.783310][T22545] ? do_syscall_64+0x26/0x680 [ 498.783328][T22545] ? lockdep_hardirqs_on+0x418/0x5d0 [ 498.783349][T22545] __x64_sys_unshare+0x31/0x40 [ 498.783371][T22545] do_syscall_64+0xfd/0x680 [ 498.824754][T22545] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 498.830700][T22545] RIP: 0033:0x459279 [ 498.834606][T22545] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 498.854400][T22545] RSP: 002b:00007f1767f3ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 498.863992][T22545] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 0000000000459279 [ 498.875838][T22545] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 [ 498.888470][T22545] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 498.894621][T22583] kobject: 'kvm' (0000000091be9065): kobject_uevent_env [ 498.899978][T22545] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1767f3f6d4 [ 498.899987][T22545] R13: 00000000004c84ef R14: 00000000004decb0 R15: 00000000ffffffff [ 498.901380][T22545] Kernel Offset: disabled [ 498.928509][T22545] Rebooting in 86400 seconds..