NY=[]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:41 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 281.746571] *** Guest State *** 23:53:41 executing program 0: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB='a']) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000480)={r3, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r1}, 0x68) 23:53:41 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 281.780348] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 281.841069] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 281.876723] CR3 = 0x0000000000000000 [ 281.901836] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 281.951561] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 281.994247] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 282.013591] CS: sel=0x0000, attr=0x0009b, limit=0x0000ffff, base=0x0000000000000000 [ 282.021729] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 282.078379] SS: sel=0x0000, attr=0x00081, limit=0x0000ffff, base=0x0000000000000000 [ 282.105225] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 282.130779] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 282.163705] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 282.189339] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 282.217384] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 23:53:42 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={r4, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:53:42 executing program 2: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:42 executing program 0: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB='a']) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000480)={r3, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r1}, 0x68) [ 282.242942] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 282.255170] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 282.263338] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 282.269980] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 282.292816] Interruptibility = 00000000 ActivityState = 00000000 [ 282.323662] *** Host State *** [ 282.327137] RIP = 0xffffffff812048fe RSP = 0xffff88817eed7390 23:53:42 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:53:42 executing program 2: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 282.387097] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 282.446575] FSBase=00007f9ac6507700 GSBase=ffff8881dac00000 TRBase=fffffe0000003000 [ 282.493481] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 282.499622] CR0=0000000080050033 CR3=00000001bb67f000 CR4=00000000001426f0 [ 282.524055] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff88001360 [ 282.530892] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 282.603749] *** Control State *** [ 282.623660] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 282.652464] EntryControls=0000d1ff ExitControls=002fefff [ 282.679701] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 282.705643] VMEntry: intr_info=80000202 errcode=00000000 ilen=00000000 [ 282.764297] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 282.770915] reason=80000021 qualification=0000000000000000 [ 282.831625] IDTVectoring: info=00000000 errcode=00000000 [ 282.853540] TSC Offset = 0xffffff66d98cfc09 [ 282.873540] EPT pointer = 0x00000001c662f01e 23:53:42 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:53:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:42 executing program 0: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000480)={r3, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r1}, 0x68) 23:53:42 executing program 2: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:42 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={r4, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:53:42 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:53:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:42 executing program 2: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:43 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:43 executing program 2: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 283.665534] *** Guest State *** [ 283.698977] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 23:53:43 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:53:43 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) fsetxattr$security_smack_entry(r1, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) [ 283.741881] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 23:53:43 executing program 2: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB='a']) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:43 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) [ 283.825661] CR3 = 0x0000000000000000 [ 283.861527] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 283.883890] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 283.891488] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 283.918138] CS: sel=0x0000, attr=0x0009b, limit=0x0000ffff, base=0x0000000000000000 [ 283.934060] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 283.942350] SS: sel=0x0000, attr=0x00081, limit=0x0000ffff, base=0x0000000000000000 23:53:43 executing program 0: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000480)={r3, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r1}, 0x68) 23:53:43 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={r4, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:53:43 executing program 2: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB='a']) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 284.084508] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 284.101349] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 284.164931] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 23:53:43 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={r3, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) fsetxattr$security_smack_entry(r1, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r1}, 0x68) [ 284.219234] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 284.277316] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 284.280230] *** Guest State *** [ 284.313257] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 284.334504] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 284.355896] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 23:53:44 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={r4, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) [ 284.389526] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 284.396254] CR3 = 0x0000000000000000 [ 284.407673] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 284.448365] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 284.463808] RFLAGS=0x00000002 DR7 = 0x0000000000000400 23:53:44 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) [ 284.490286] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 284.509147] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 284.543768] Interruptibility = 00000000 ActivityState = 00000000 [ 284.565823] CS: sel=0x0000, attr=0x0009b, limit=0x0000ffff, base=0x0000000000000000 [ 284.577260] *** Host State *** [ 284.607480] RIP = 0xffffffff812048fe RSP = 0xffff8881b9767390 [ 284.616738] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 284.625460] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 284.635575] FSBase=00007f9abafa9700 GSBase=ffff8881dac00000 TRBase=fffffe0000003000 [ 284.689928] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 284.713925] SS: sel=0x0000, attr=0x00081, limit=0x0000ffff, base=0x0000000000000000 [ 284.730570] CR0=0000000080050033 CR3=00000001c08c4000 CR4=00000000001426f0 [ 284.744244] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 284.758664] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff88001360 [ 284.781172] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 284.787217] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 284.815087] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 284.821411] *** Control State *** [ 284.826984] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 284.860032] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 284.868737] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 284.890642] EntryControls=0000d1ff ExitControls=002fefff [ 284.903795] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 284.910524] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 284.923643] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 284.939010] VMEntry: intr_info=80000202 errcode=00000000 ilen=00000000 [ 284.944479] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 284.956156] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 284.964082] Interruptibility = 00000000 ActivityState = 00000000 [ 284.970545] *** Host State *** [ 284.974431] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 284.981189] reason=80000021 qualification=0000000000000000 [ 284.987749] RIP = 0xffffffff812048fe RSP = 0xffff888188627390 [ 284.993980] IDTVectoring: info=00000000 errcode=00000000 [ 284.999913] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 285.007782] TSC Offset = 0xffffff65d1a68689 [ 285.012189] EPT pointer = 0x00000001c6d3d01e [ 285.016849] FSBase=00007f60850c0700 GSBase=ffff8881dac00000 TRBase=fffffe0000033000 [ 285.040291] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 23:53:44 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:44 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:53:44 executing program 0: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000480)={r3, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r1}, 0x68) 23:53:44 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) [ 285.055370] CR0=0000000080050033 CR3=00000001b285b000 CR4=00000000001426f0 [ 285.068516] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff88001360 [ 285.078664] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 285.092049] *** Control State *** [ 285.095993] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 285.142859] EntryControls=0000d1ff ExitControls=002fefff [ 285.183969] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 23:53:45 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 285.240767] VMEntry: intr_info=80000202 errcode=00000000 ilen=00000000 [ 285.279739] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 285.309418] reason=80000021 qualification=0000000000000000 [ 285.356850] IDTVectoring: info=00000000 errcode=00000000 [ 285.422495] TSC Offset = 0xffffff657e97b493 [ 285.446245] EPT pointer = 0x00000001b80d401e 23:53:45 executing program 2: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:45 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB='a']) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:45 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:53:45 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={r4, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:53:45 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:53:45 executing program 2: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:45 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB='a']) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:45 executing program 0: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000480)={r3, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r1}, 0x68) 23:53:45 executing program 2: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:45 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB='a']) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:46 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:46 executing program 2: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:46 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={r4, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:53:46 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:53:46 executing program 2: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:46 executing program 0: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000480)={r3, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r1}, 0x68) 23:53:46 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, 0x0) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:53:46 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:46 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:47 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={r4, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:53:47 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:53:47 executing program 2: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:47 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:47 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, 0x0) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:53:47 executing program 0: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000480)={r3, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r1}, 0x68) 23:53:47 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:47 executing program 2: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:47 executing program 0: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000480)={r3, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r1}, 0x68) 23:53:47 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, 0x0) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:53:47 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:53:47 executing program 2: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 287.825696] *** Guest State *** [ 287.838013] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 287.879421] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 287.928883] CR3 = 0x0000000000000000 [ 287.975242] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 287.996974] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 288.014291] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 23:53:47 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, 0x0) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={r4, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:53:47 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:47 executing program 0: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000480)={r3, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r1}, 0x68) 23:53:47 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) [ 288.021397] CS: sel=0x0000, attr=0x0009b, limit=0x0000ffff, base=0x0000000000000000 [ 288.038926] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 288.054823] SS: sel=0x0000, attr=0x00081, limit=0x0000ffff, base=0x0000000000000000 [ 288.065861] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 288.124076] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 288.157442] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 288.201442] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 288.239008] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 288.247729] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 288.256483] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 288.265080] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 288.271924] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 288.283332] Interruptibility = 00000000 ActivityState = 00000000 [ 288.290729] *** Host State *** [ 288.294412] RIP = 0xffffffff812048fe RSP = 0xffff888186467390 23:53:48 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 288.300805] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 288.307572] FSBase=00007f73a1287700 GSBase=ffff8881dac00000 TRBase=fffffe0000033000 [ 288.318273] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 288.324930] CR0=0000000080050033 CR3=00000001b7d96000 CR4=00000000001426f0 [ 288.332853] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff88001360 23:53:48 executing program 2: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:48 executing program 0: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000480)={r3, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r1}, 0x68) 23:53:48 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, 0x0) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={r4, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:53:48 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) [ 288.411907] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 288.471161] *** Control State *** 23:53:48 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 288.520538] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 288.535622] EntryControls=0000d1ff ExitControls=002fefff [ 288.541245] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 288.569517] VMEntry: intr_info=80000202 errcode=00000000 ilen=00000000 [ 288.610380] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 288.634600] reason=80000021 qualification=0000000000000000 [ 288.658197] IDTVectoring: info=00000000 errcode=00000000 [ 288.677992] TSC Offset = 0xffffff639da94172 [ 288.702717] EPT pointer = 0x00000001be65001e 23:53:48 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:53:48 executing program 0: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000480)={r3, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r1}, 0x68) 23:53:48 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:53:48 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, 0x0) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={r4, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:53:48 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:48 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={r4, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:53:48 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:53:48 executing program 2: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:49 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:53:49 executing program 0: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000480)={r3, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r1}, 0x68) 23:53:49 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:49 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={r4, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:53:49 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:53:49 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:53:49 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:53:49 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={r4, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:53:49 executing program 0: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000480)={r3, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r1}, 0x68) 23:53:49 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:53:49 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB='a']) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:53:49 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={r4, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:53:49 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:53:49 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB='a']) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:53:49 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:49 executing program 2: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:50 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={r4, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:53:50 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB='a']) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:53:50 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:53:50 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={r4, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:53:50 executing program 0: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000480)={r3, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r1}, 0x68) 23:53:50 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB='a']) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:53:50 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:53:50 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB='a']) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={r4, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:53:50 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB='a']) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={r4, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:53:50 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:50 executing program 2: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:50 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:53:50 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB='a']) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:53:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:51 executing program 2: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340), 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:51 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB='a']) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={r4, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:53:51 executing program 0: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000480)={r3, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r1}, 0x68) 23:53:51 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB='a']) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:53:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:51 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={r4, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:53:51 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:53:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:51 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:53:51 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:53:51 executing program 2: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340), 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:52 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:52 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:53:52 executing program 2: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340), 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:52 executing program 0: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r1}, 0x68) 23:53:52 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:52 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={r4, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:53:52 executing program 2: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340), 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:52 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:52 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:53:52 executing program 0: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, &(0x7f00000004c0)) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r1}, 0x68) 23:53:52 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={r4, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:53:52 executing program 2: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340), 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:52 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:53 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:53:53 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={r4, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:53:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:53 executing program 2: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340), 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:53 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:53:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:53 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:53:53 executing program 0: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, &(0x7f00000004c0)) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r1}, 0x68) 23:53:53 executing program 2: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340), 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:53 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:53:53 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:53:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:53 executing program 2: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340), 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:54 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={r4, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:53:54 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:54 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:53:54 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:53:54 executing program 2: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340), 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:54 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={r4, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:53:54 executing program 0: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, &(0x7f00000004c0)) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r1}, 0x68) 23:53:54 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:53:54 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:54 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:53:54 executing program 2: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340), 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:54 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={r4, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:53:54 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:53:54 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:53:54 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:55 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={r4, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:53:55 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:53:55 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:53:55 executing program 0: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r1}, 0x68) 23:53:55 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={r4, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:53:55 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:55 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:53:55 executing program 2: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340), 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:55 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:53:55 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) perf_event_open(&(0x7f000001d000)={0x0, 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:56 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:53:56 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={r4, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:53:56 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) perf_event_open(&(0x7f000001d000)={0x0, 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:56 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:53:56 executing program 0: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r1}, 0x68) 23:53:56 executing program 2: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340), 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:56 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:53:56 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:56 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:53:56 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:53:57 executing program 2: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340), 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:57 executing program 0: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r1}, 0x68) 23:53:57 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={r4, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) [ 297.426841] *** Guest State *** 23:53:57 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:57 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(0x0, &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) [ 297.504087] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 23:53:57 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) [ 297.579322] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 297.652686] CR3 = 0x0000000000000000 [ 297.661686] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 297.717796] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 297.751335] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 297.789099] CS: sel=0x0000, attr=0x0009b, limit=0x0000ffff, base=0x0000000000000000 23:53:57 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) [ 297.850435] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 297.916299] SS: sel=0x0000, attr=0x00081, limit=0x0000ffff, base=0x0000000000000000 [ 297.937733] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 297.984429] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 23:53:57 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) [ 298.037023] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 298.064680] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 298.096107] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 23:53:57 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 298.148842] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 298.241922] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 298.253754] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 298.292326] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 298.355789] Interruptibility = 00000000 ActivityState = 00000000 [ 298.386203] *** Host State *** [ 298.397955] RIP = 0xffffffff812048fe RSP = 0xffff8881b8b37390 23:53:58 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) [ 298.406274] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 298.412778] FSBase=00007f60850c0700 GSBase=ffff8881dac00000 TRBase=fffffe0000003000 [ 298.421150] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 298.432471] CR0=0000000080050033 CR3=00000001c40ca000 CR4=00000000001426f0 [ 298.443622] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff88001360 23:53:58 executing program 0: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r1}, 0x68) 23:53:58 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340), 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) [ 298.456590] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 298.478170] *** Control State *** [ 298.481663] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 298.498531] EntryControls=0000d1ff ExitControls=002fefff [ 298.505770] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 298.516651] VMEntry: intr_info=80000202 errcode=00000000 ilen=00000000 [ 298.524569] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 298.531712] reason=80000021 qualification=0000000000000000 [ 298.538395] IDTVectoring: info=00000000 errcode=00000000 [ 298.557270] TSC Offset = 0xffffff5e710b1541 [ 298.562707] EPT pointer = 0x00000001bce8001e 23:53:58 executing program 2: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340), 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:58 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={r4, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:53:58 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:58 executing program 0: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r1}, 0x68) 23:53:58 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340), 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:53:58 executing program 0: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r1}, 0x68) 23:53:58 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340), 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:53:58 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:58 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:53:58 executing program 2: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340), 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:53:58 executing program 0: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r1}, 0x68) 23:53:59 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0x5b, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) [ 299.325881] *** Guest State *** [ 299.347997] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 299.404645] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 299.463133] CR3 = 0x0000000000000000 [ 299.479440] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 23:53:59 executing program 0: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r1}, 0x68) [ 299.514023] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 299.546406] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 23:53:59 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:53:59 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0x5b, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) [ 299.593115] CS: sel=0x0000, attr=0x0009b, limit=0x0000ffff, base=0x0000000000000000 [ 299.664474] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 23:53:59 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0x5b, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) [ 299.725928] SS: sel=0x0000, attr=0x00081, limit=0x0000ffff, base=0x0000000000000000 [ 299.752101] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 23:53:59 executing program 0: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r1}, 0x68) 23:53:59 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) [ 299.811004] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 23:53:59 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) [ 299.870108] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 299.903654] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 299.974033] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 300.019897] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 300.028198] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 23:53:59 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 23:53:59 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0x89, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb25"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) [ 300.063084] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 300.089401] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 300.178862] Interruptibility = 00000000 ActivityState = 00000000 [ 300.214464] *** Host State *** [ 300.239410] RIP = 0xffffffff812048fe RSP = 0xffff88818c4f7390 [ 300.249305] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 300.283997] FSBase=00007f60850c0700 GSBase=ffff8881dad00000 TRBase=fffffe0000003000 [ 300.292085] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 300.300156] CR0=0000000080050033 CR3=00000001d9b7f000 CR4=00000000001426e0 [ 300.334179] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff88001360 [ 300.358721] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 300.394860] *** Control State *** [ 300.409001] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 300.428454] EntryControls=0000d1ff ExitControls=002fefff [ 300.437458] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 23:54:00 executing program 2: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340), 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:54:00 executing program 0: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r1}, 0x68) 23:54:00 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 23:54:00 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:00 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0x89, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb25"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:54:00 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(0x0, &(0x7f0000000240)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) [ 300.445086] VMEntry: intr_info=80000202 errcode=00000000 ilen=00000000 [ 300.457307] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 300.464339] reason=80000021 qualification=0000000000000000 [ 300.470672] IDTVectoring: info=00000000 errcode=00000000 [ 300.476524] TSC Offset = 0xffffff5d6ab760f9 [ 300.480870] EPT pointer = 0x00000001bce8001e 23:54:00 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) accept4$unix(0xffffffffffffff9c, 0x0, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6(0xa, 0x803, 0x3) ioctl(r2, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r3 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0) 23:54:00 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0x89, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb25"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:54:00 executing program 0: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r1}, 0x68) 23:54:00 executing program 2: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340), 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:54:00 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xee67, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r1, &(0x7f00000000c0)={'syz1\x00', {}, 0x9}, 0x45c) ioctl$UI_DEV_CREATE(r1, 0x5501) dup3(r0, r1, 0x0) 23:54:00 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xa0, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b873"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:54:00 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:00 executing program 0: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r1}, 0x68) [ 301.189059] input: syz1 as /devices/virtual/input/input5 23:54:01 executing program 2: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340), 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:54:01 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(0x0, &(0x7f0000000240)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:01 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xa0, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b873"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:54:01 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, 0x0, &(0x7f00000004c0)) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:01 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, 0x0) [ 301.662074] 9pnet_virtio: no channels available for device ./file1 [ 301.786408] 9pnet_virtio: no channels available for device ./file1 23:54:01 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xa0, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b873"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:54:01 executing program 2: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340), 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:54:01 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000200)={{}, 'syz0\x00'}) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x4231d52d, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000180)) ioctl$UI_DEV_DESTROY(r0, 0x5502) 23:54:01 executing program 0: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r1}, 0x68) [ 302.041774] input: syz0 as /devices/virtual/input/input6 23:54:01 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xab, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b37"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) [ 302.210069] input: syz0 as /devices/virtual/input/input7 23:54:02 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(0x0, &(0x7f0000000240)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:02 executing program 2: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340), 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:54:02 executing program 5: unshare(0x44000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x0, 0x0, 0x2}, 0x2c) openat$full(0xffffffffffffff9c, 0x0, 0x2e140, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fcb000)={0xffffffffffffffff, 0x0, 0x0}, 0x20) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(0xffffffffffffffff) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xe, &(0x7f0000000080), 0x4) open(0x0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x20) sendfile(r2, 0xffffffffffffffff, &(0x7f0000d83ff8), 0x8000fffffffe) r3 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eeaf000ee9a90f798058439ed554fa07424ada75af1f02ac06edbcd7a071fb35331ce39c5a00000000") fsetxattr(r3, &(0x7f0000000280)=@known='user.syz\x00', 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x34a177f06bda1838) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 23:54:02 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) [ 302.552418] IPVS: ftp: loaded support on port[0] = 21 23:54:02 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xab, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b37"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:54:02 executing program 0: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r1}, 0x68) 23:54:02 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:02 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xab, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b37"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:54:02 executing program 2: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340), 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) [ 303.040049] *** Guest State *** [ 303.060640] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 23:54:02 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x1004e20, @dev}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000040)=0x1, 0x4) sendto$inet(r0, 0x0, 0x0, 0x20048045, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) sendto$inet(r0, &(0x7f00000001c0)="bf", 0x1, 0x4008000, 0x0, 0x0) [ 303.101159] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 303.110578] CR3 = 0x0000000000000000 [ 303.114861] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 303.121529] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 303.127979] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 303.141269] CS: sel=0x0000, attr=0x0009b, limit=0x0000ffff, base=0x0000000000000000 23:54:02 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb1, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) [ 303.149927] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 303.185098] SS: sel=0x0000, attr=0x00081, limit=0x0000ffff, base=0x0000000000000000 23:54:03 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xab, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b37"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) [ 303.204934] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 303.214854] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 303.224593] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 303.232941] GDTR: limit=0x000007ff, base=0x0000000000001000 23:54:03 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) add_key$keyring(0x0, &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) [ 303.294037] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 303.320990] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 303.373854] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 303.389143] EFER = 0x0000000000000000 PAT = 0x0007040600070406 23:54:03 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb1, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) [ 303.414234] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 303.433778] Interruptibility = 00000000 ActivityState = 00000000 [ 303.481268] *** Host State *** [ 303.532668] RIP = 0xffffffff812048fe RSP = 0xffff8881874a7390 [ 303.614449] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 303.631093] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 303.676667] FSBase=00007f5e1dc01700 GSBase=ffff8881dac00000 TRBase=fffffe0000033000 [ 303.696587] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 303.725427] CR0=0000000080050033 CR3=00000001bb295000 CR4=00000000001426f0 [ 303.753362] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff88001360 [ 303.769665] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 303.786369] *** Control State *** [ 303.788707] IPVS: ftp: loaded support on port[0] = 21 [ 303.793338] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 303.808430] EntryControls=0000d1ff ExitControls=002fefff [ 303.817936] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 303.824815] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 303.831846] VMEntry: intr_info=80000202 errcode=00000000 ilen=00000000 [ 303.845754] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 303.852362] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 303.863620] reason=80000021 qualification=0000000000000000 [ 303.869965] IDTVectoring: info=00000000 errcode=00000000 [ 303.883727] TSC Offset = 0xffffff5b73df61aa [ 303.888420] EPT pointer = 0x00000001cc84001e 23:54:04 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0x89, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb25"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:54:04 executing program 0: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r1}, 0x68) 23:54:04 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb1, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:54:04 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) add_key$keyring(0x0, &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:04 executing program 5: unshare(0x44000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x0, 0x0, 0x2}, 0x2c) openat$full(0xffffffffffffff9c, 0x0, 0x2e140, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fcb000)={0xffffffffffffffff, 0x0, 0x0}, 0x20) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(0xffffffffffffffff) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xe, &(0x7f0000000080), 0x4) open(0x0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x20) sendfile(r2, 0xffffffffffffffff, &(0x7f0000d83ff8), 0x8000fffffffe) r3 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eeaf000ee9a90f798058439ed554fa07424ada75af1f02ac06edbcd7a071fb35331ce39c5a00000000") fsetxattr(r3, &(0x7f0000000280)=@known='user.syz\x00', 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x34a177f06bda1838) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 23:54:04 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) [ 304.923243] IPVS: ftp: loaded support on port[0] = 21 23:54:04 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:04 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb4, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:54:04 executing program 2: unshare(0x44000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x0, 0x0, 0x2}, 0x2c) openat$full(0xffffffffffffff9c, 0x0, 0x2e140, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fcb000)={0xffffffffffffffff, 0x0, 0x0}, 0x20) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(0xffffffffffffffff) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xe, &(0x7f0000000080), 0x4) open(0x0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x20) sendfile(r2, 0xffffffffffffffff, &(0x7f0000d83ff8), 0x8000fffffffe) r3 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eeaf000ee9a90f798058439ed554fa07424ada75af1f02ac06edbcd7a071fb35331ce39c5a00000000") fsetxattr(r3, &(0x7f0000000280)=@known='user.syz\x00', 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x34a177f06bda1838) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 23:54:05 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) [ 305.265118] IPVS: ftp: loaded support on port[0] = 21 23:54:05 executing program 0: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r1}, 0x68) 23:54:05 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb4, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:54:05 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) add_key$keyring(0x0, &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:05 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:05 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb4, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:54:05 executing program 0: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r1}, 0x68) [ 306.118050] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 306.192353] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. 23:54:06 executing program 5: unshare(0x44000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x0, 0x0, 0x2}, 0x2c) openat$full(0xffffffffffffff9c, 0x0, 0x2e140, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fcb000)={0xffffffffffffffff, 0x0, 0x0}, 0x20) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(0xffffffffffffffff) bind$inet6(r1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xe, &(0x7f0000000080), 0x4) open(0x0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x20) sendfile(r2, 0xffffffffffffffff, &(0x7f0000d83ff8), 0x8000fffffffe) r3 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eeaf000ee9a90f798058439ed554fa07424ada75af1f02ac06edbcd7a071fb35331ce39c5a00000000") fsetxattr(r3, &(0x7f0000000280)=@known='user.syz\x00', 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x34a177f06bda1838) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 23:54:06 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb5, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed34"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:54:06 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, 0x0) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:06 executing program 0: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r1}, 0x68) [ 306.485458] IPVS: ftp: loaded support on port[0] = 21 23:54:06 executing program 2: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r1}, 0x68) 23:54:06 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(0x0, &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:06 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:06 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb5, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed34"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:54:06 executing program 0: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r1}, 0x68) 23:54:06 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb5, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed34"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:54:06 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:06 executing program 2: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r1}, 0x68) [ 307.480915] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. 23:54:07 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0x89, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb25"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:54:07 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(0x0, &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:07 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:54:07 executing program 0: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r1}, 0x68) 23:54:07 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:07 executing program 2: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r1}, 0x68) 23:54:07 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:54:07 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:07 executing program 2: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:07 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:54:07 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:54:07 executing program 0: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r1}, 0x68) 23:54:08 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(0x0, &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:08 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:54:08 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, 0x0) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:54:08 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:08 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:54:08 executing program 0: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r1}, 0x68) 23:54:08 executing program 2: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:08 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={r4, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:08 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:54:09 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(0x0, &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:09 executing program 0: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r1}, 0x68) 23:54:09 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:54:09 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:09 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:54:09 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(0x0, &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:09 executing program 0: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r1}, 0x68) 23:54:09 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:54:09 executing program 2: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:10 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:54:10 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:54:10 executing program 5: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340), 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:54:10 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:10 executing program 0: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r1}, 0x68) 23:54:10 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={r4, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:10 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:54:10 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:10 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(0x0, &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340), 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:10 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:10 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:54:11 executing program 2: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r1}, 0x68) 23:54:11 executing program 0: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r1}, 0x68) 23:54:11 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:54:11 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:54:11 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:11 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(0x0, &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340), 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) [ 312.065086] *** Guest State *** [ 312.076156] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 23:54:11 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(0x0, &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0x5b, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:11 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x0, 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:54:11 executing program 0: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r1}, 0x68) [ 312.134780] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 312.170246] CR3 = 0x0000000000000000 [ 312.185639] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 312.215233] RFLAGS=0x00000002 DR7 = 0x0000000000000400 23:54:12 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) [ 312.264298] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 312.313852] CS: sel=0x0000, attr=0x0009b, limit=0x0000ffff, base=0x0000000000000000 [ 312.322451] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 312.353776] SS: sel=0x0000, attr=0x00081, limit=0x0000ffff, base=0x0000000000000000 [ 312.361881] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 312.384066] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 312.403947] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 23:54:12 executing program 0: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, 0x0, 0x0) 23:54:12 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x0, 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) [ 312.414297] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 312.423096] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 312.431948] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 312.441141] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 23:54:12 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB='a']) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={r4, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) [ 312.483962] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 312.506552] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 312.546806] Interruptibility = 00000000 ActivityState = 00000000 [ 312.564799] *** Host State *** [ 312.583655] RIP = 0xffffffff812048fe RSP = 0xffff88817f7ef390 23:54:12 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) [ 312.634913] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 312.661324] FSBase=00007f5e1dc01700 GSBase=ffff8881dad00000 TRBase=fffffe0000003000 23:54:12 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={r4, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) [ 312.733190] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 312.766439] CR0=0000000080050033 CR3=00000001cb8e0000 CR4=00000000001426e0 [ 312.828847] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff88001360 23:54:12 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) [ 312.883824] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 312.929247] *** Control State *** [ 312.940559] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 313.014345] EntryControls=0000d1ff ExitControls=002fefff [ 313.038240] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 313.073862] VMEntry: intr_info=80000202 errcode=00000000 ilen=00000000 [ 313.102618] *** Guest State *** [ 313.119704] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 313.133553] reason=80000021 qualification=0000000000000000 [ 313.140151] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 313.160387] IDTVectoring: info=00000000 errcode=00000000 [ 313.169232] TSC Offset = 0xffffff569cd12184 [ 313.183669] EPT pointer = 0x00000001b973b01e [ 313.192881] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 313.213772] CR3 = 0x0000000000000000 [ 313.223814] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 23:54:12 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:12 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(0x0, &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340), 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:12 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:54:12 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={r4, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) [ 313.243696] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 313.268586] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 23:54:13 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) [ 313.333611] CS: sel=0x0000, attr=0x0009b, limit=0x0000ffff, base=0x0000000000000000 [ 313.394994] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 23:54:13 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) [ 313.443789] SS: sel=0x0000, attr=0x00081, limit=0x0000ffff, base=0x0000000000000000 23:54:13 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 313.490852] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 313.556409] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 313.613689] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 313.655494] GDTR: limit=0x000007ff, base=0x0000000000001000 23:54:13 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) [ 313.753850] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 23:54:13 executing program 5: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) [ 313.909139] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 313.984134] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 23:54:13 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:13 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) [ 314.042763] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 314.063616] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 314.071990] Interruptibility = 00000000 ActivityState = 00000000 [ 314.109288] *** Host State *** [ 314.124558] RIP = 0xffffffff812048fe RSP = 0xffff88817e577390 [ 314.169096] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 314.197815] FSBase=00007f60850c0700 GSBase=ffff8881dad00000 TRBase=fffffe0000003000 [ 314.249657] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 314.279526] CR0=0000000080050033 CR3=00000001b794c000 CR4=00000000001426e0 [ 314.320304] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff88001360 [ 314.350226] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 314.376436] *** Control State *** [ 314.383575] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 314.390258] EntryControls=0000d1ff ExitControls=002fefff [ 314.433605] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 314.440579] VMEntry: intr_info=80000202 errcode=00000000 ilen=00000000 [ 314.483722] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 314.490338] reason=80000021 qualification=0000000000000000 23:54:14 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:54:14 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(0x0, &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340), 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:14 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:54:14 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:54:14 executing program 5: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, 0x0) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) [ 314.529397] IDTVectoring: info=00000000 errcode=00000000 [ 314.535010] TSC Offset = 0xffffff560f5b6595 [ 314.539415] EPT pointer = 0x00000001b990201e 23:54:14 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:14 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:54:14 executing program 5: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:14 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={r4, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:15 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:54:15 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:54:15 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:15 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(0x0, &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0x2e, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:15 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(0xffffffffffffffff, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:54:15 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:54:15 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(0xffffffffffffffff, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:54:15 executing program 5: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:15 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) [ 316.266778] *** Guest State *** [ 316.287653] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 23:54:16 executing program 2: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:54:16 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, 0x0, &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) [ 316.340031] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 316.420113] CR3 = 0x0000000000000000 [ 316.443797] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 316.450001] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 316.475986] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 23:54:16 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(0x0, &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0x1, "db"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) [ 316.517526] CS: sel=0x0000, attr=0x0009b, limit=0x0000ffff, base=0x0000000000000000 [ 316.543332] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 23:54:16 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 316.619768] SS: sel=0x0000, attr=0x00081, limit=0x0000ffff, base=0x0000000000000000 23:54:16 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:54:16 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, 0x0, &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) [ 316.663752] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 316.709322] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 316.790336] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 316.823805] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 316.866209] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 316.900162] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 316.923710] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 316.931706] EFER = 0x0000000000000000 PAT = 0x0007040600070406 23:54:16 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:54:16 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, 0x0, &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:54:16 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 317.137124] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 23:54:16 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, 0x0, &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) [ 317.181648] Interruptibility = 00000000 ActivityState = 00000000 [ 317.227283] *** Host State *** 23:54:17 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(0x0, &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0x1, "db"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) [ 317.252300] RIP = 0xffffffff812048fe RSP = 0xffff8881b157f390 [ 317.342245] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 317.380310] FSBase=00007f5e1dc01700 GSBase=ffff8881dac00000 TRBase=fffffe0000033000 [ 317.429455] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 317.462949] CR0=0000000080050033 CR3=00000001c0dba000 CR4=00000000001426f0 [ 317.499902] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff88001360 [ 317.522230] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 317.546249] *** Control State *** [ 317.549732] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 317.583519] EntryControls=0000d1ff ExitControls=002fefff [ 317.589082] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 317.631270] VMEntry: intr_info=80000202 errcode=00000000 ilen=00000000 [ 317.653577] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 317.669398] reason=80000021 qualification=0000000000000000 [ 317.683888] IDTVectoring: info=00000000 errcode=00000000 [ 317.689456] TSC Offset = 0xffffff5458b04e2d [ 317.710860] EPT pointer = 0x00000001bbe7801e 23:54:17 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:17 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:54:17 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, 0x0, &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:54:17 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', 0x0, 0x0, 0x3) 23:54:17 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) 23:54:17 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(0x0, &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0x1, "db"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:17 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', 0x0, 0x0, 0x3) 23:54:17 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:54:17 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 318.222966] *** Guest State *** 23:54:18 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', 0x0, 0x0, 0x3) [ 318.253530] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 318.274463] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 318.289500] CR3 = 0x0000000000000000 23:54:18 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) [ 318.303529] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 318.362674] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 318.402539] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 318.433594] CS: sel=0x0000, attr=0x0009b, limit=0x0000ffff, base=0x0000000000000000 23:54:18 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 318.496197] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 318.512781] *** Guest State *** [ 318.531757] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 23:54:18 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x0) [ 318.560415] SS: sel=0x0000, attr=0x00081, limit=0x0000ffff, base=0x0000000000000000 [ 318.601571] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 318.636452] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 318.644892] CR3 = 0x0000000000000000 [ 318.648831] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 318.655037] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 318.663548] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 318.669805] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 318.678599] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 318.685459] CS: sel=0x0000, attr=0x0009b, limit=0x0000ffff, base=0x0000000000000000 [ 318.693635] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 318.704803] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 318.709421] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 23:54:18 executing program 2: perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:54:18 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(0x0, &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0x18, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) [ 318.761849] SS: sel=0x0000, attr=0x00081, limit=0x0000ffff, base=0x0000000000000000 [ 318.770928] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 318.788888] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 318.797273] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 318.816139] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 318.846067] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 318.857687] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 318.877168] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 318.905380] *** Guest State *** [ 318.908327] Interruptibility = 00000000 ActivityState = 00000000 [ 318.911914] GDTR: limit=0x000007ff, base=0x0000000000001000 23:54:18 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x0) [ 318.924600] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 318.931125] *** Host State *** [ 318.941304] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 318.945973] RIP = 0xffffffff812048fe RSP = 0xffff88817cd0f390 [ 318.969996] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 318.991874] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 319.006003] CR3 = 0x0000000000000000 [ 319.012023] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 319.025595] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 319.032347] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 319.049528] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 319.049597] FSBase=00007f7c4676a700 GSBase=ffff8881dad00000 TRBase=fffffe0000033000 [ 319.077680] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 319.087072] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 319.113586] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 319.121089] CR0=0000000080050033 CR3=00000001bafa1000 CR4=00000000001426e0 [ 319.132415] CS: sel=0x0000, attr=0x0009b, limit=0x0000ffff, base=0x0000000000000000 [ 319.142186] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 319.157700] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff88001360 [ 319.169336] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 23:54:18 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x0) [ 319.180413] Interruptibility = 00000000 ActivityState = 00000000 [ 319.188900] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 319.224188] SS: sel=0x0000, attr=0x00081, limit=0x0000ffff, base=0x0000000000000000 [ 319.235038] *** Control State *** [ 319.251101] *** Host State *** [ 319.256816] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 319.271882] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 319.279974] RIP = 0xffffffff812048fe RSP = 0xffff88817e2c7390 [ 319.280000] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 319.280012] FSBase=00007f5e1dc01700 GSBase=ffff8881dac00000 TRBase=fffffe0000033000 [ 319.280024] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 319.280039] CR0=0000000080050033 CR3=00000001c0d89000 CR4=00000000001426f0 [ 319.280055] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff88001360 [ 319.280068] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 319.280073] *** Control State *** [ 319.280083] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 319.280091] EntryControls=0000d1ff ExitControls=002fefff [ 319.280104] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 319.280113] VMEntry: intr_info=80000202 errcode=00000000 ilen=00000000 [ 319.280122] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 319.280130] reason=80000021 qualification=0000000000000000 [ 319.280138] IDTVectoring: info=00000000 errcode=00000000 [ 319.280152] TSC Offset = 0xffffff5324f73ba1 [ 319.280161] EPT pointer = 0x00000001bf03501e [ 319.318424] EntryControls=0000d1ff ExitControls=002fefff [ 319.378567] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 319.388546] VMEntry: intr_info=80000202 errcode=00000000 ilen=00000000 [ 319.402578] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 319.405513] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 319.409459] reason=80000021 qualification=0000000000000000 [ 319.429777] IDTVectoring: info=00000000 errcode=00000000 [ 319.435734] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 319.435771] TSC Offset = 0xffffff535199c09a [ 319.435786] EPT pointer = 0x00000001d79fa01e [ 319.445416] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 319.452867] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 23:54:19 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) [ 319.487789] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 319.524228] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 319.544946] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 319.553912] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 319.561554] Interruptibility = 00000000 ActivityState = 00000000 [ 319.598351] *** Host State *** [ 319.609480] RIP = 0xffffffff812048fe RSP = 0xffff88817d6e7390 [ 319.621893] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 319.634853] FSBase=00007f9ac6507700 GSBase=ffff8881dac00000 TRBase=fffffe0000003000 [ 319.642801] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 23:54:19 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 319.649471] CR0=0000000080050033 CR3=00000001bfc99000 CR4=00000000001426f0 [ 319.656823] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff88001360 [ 319.664214] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 319.670416] *** Control State *** [ 319.674202] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 319.680986] EntryControls=0000d1ff ExitControls=002fefff 23:54:19 executing program 2: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:19 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:54:19 executing program 3: perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) fsetxattr$security_smack_entry(r1, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:54:19 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) [ 319.698249] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 319.727077] VMEntry: intr_info=80000202 errcode=00000000 ilen=00000000 [ 319.769388] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 319.823469] reason=80000021 qualification=0000000000000000 [ 319.874416] IDTVectoring: info=00000000 errcode=00000000 [ 319.910605] TSC Offset = 0xffffff52f117b335 [ 319.940207] EPT pointer = 0x00000001cde2801e 23:54:20 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(0x0, &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0x23, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:20 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(r0, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={r4, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:20 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:20 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:54:20 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:20 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:20 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 23:54:20 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:54:20 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(0x0, &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0x23, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:21 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 23:54:21 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r3, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r1}, 0x68) 23:54:21 executing program 2: perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:54:21 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:21 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 23:54:21 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(r0, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 321.835570] *** Guest State *** [ 321.839759] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 321.863324] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 321.894144] CR3 = 0x0000000000000000 23:54:21 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(0x0, &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0x23, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:21 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) [ 321.921901] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 321.963864] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 321.981753] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 322.035725] CS: sel=0x0000, attr=0x0009b, limit=0x0000ffff, base=0x0000000000000000 [ 322.068810] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 322.102344] SS: sel=0x0000, attr=0x00081, limit=0x0000ffff, base=0x0000000000000000 [ 322.134380] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 23:54:21 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 322.180833] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 322.215849] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 23:54:22 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) [ 322.243827] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 322.251871] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 322.304872] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 322.340307] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 322.403803] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 322.458035] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 322.512919] Interruptibility = 00000000 ActivityState = 00000000 [ 322.554134] *** Host State *** 23:54:22 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) [ 322.597014] RIP = 0xffffffff812048fe RSP = 0xffff88817fba7390 [ 322.649709] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 322.690029] FSBase=00007f5e1dc01700 GSBase=ffff8881dad00000 TRBase=fffffe0000003000 [ 322.720800] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 322.726859] CR0=0000000080050033 CR3=00000001b0fc3000 CR4=00000000001426e0 23:54:22 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 322.733999] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff88001360 [ 322.740746] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 322.746891] *** Control State *** [ 322.750776] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 322.757673] EntryControls=0000d1ff ExitControls=002fefff [ 322.763132] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 322.763142] VMEntry: intr_info=80000202 errcode=00000000 ilen=00000000 [ 322.763152] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 322.763161] reason=80000021 qualification=0000000000000000 23:54:22 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(0x0, &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0x29, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b53"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:22 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) write$P9_RLERRORu(r0, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={r3, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r1}, 0x68) [ 322.763174] IDTVectoring: info=00000000 errcode=00000000 [ 322.790815] TSC Offset = 0xffffff515ea5994f [ 322.801244] EPT pointer = 0x00000001c41a501e 23:54:22 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:22 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:54:22 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:54:22 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) 23:54:22 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(0xffffffffffffffff, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:23 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(r0, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 23:54:23 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) 23:54:23 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(0x0, &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0x29, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b53"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:23 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:54:23 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(r0, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:23 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(0xffffffffffffffff, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:23 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 23:54:23 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) 23:54:23 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(r0, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={r2, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r1, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r1, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66}, 0x68) 23:54:24 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(r0, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r3, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:24 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(0xffffffffffffffff, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:24 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(0x0, &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0x2c, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:24 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(r0, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={r4, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:24 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 23:54:24 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:54:24 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(r0, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 23:54:24 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) 23:54:24 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(r0, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:54:25 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(0x0, &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0x2c, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:25 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(r0, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) 23:54:25 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, 0x0, &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:25 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(r0, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={r4, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:25 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) 23:54:25 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) [ 325.669594] *** Guest State *** [ 325.706506] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 325.749206] *** Guest State *** [ 325.760272] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 325.789156] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 325.797517] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 325.818537] CR3 = 0x0000000000000000 [ 325.832490] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 325.853531] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 325.874403] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 325.885505] CR3 = 0x0000000000000000 [ 325.893726] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 325.901264] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 325.911368] CS: sel=0x0000, attr=0x0009b, limit=0x0000ffff, base=0x0000000000000000 [ 325.931504] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 325.946976] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 325.974385] CS: sel=0x0000, attr=0x0009b, limit=0x0000ffff, base=0x0000000000000000 [ 326.002885] SS: sel=0x0000, attr=0x00081, limit=0x0000ffff, base=0x0000000000000000 [ 326.026978] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 326.057566] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 326.083787] SS: sel=0x0000, attr=0x00081, limit=0x0000ffff, base=0x0000000000000000 [ 326.133280] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 326.165329] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 326.187168] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 326.195866] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 326.204543] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 326.212928] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 326.221488] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 326.229906] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 326.236845] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 326.244896] Interruptibility = 00000000 ActivityState = 00000000 [ 326.251472] *** Host State *** [ 326.255194] RIP = 0xffffffff812048fe RSP = 0xffff8881852b7390 [ 326.261546] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 326.261723] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 23:54:26 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, 0x0, &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) [ 326.294146] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 326.294830] FSBase=00007f7c4676a700 GSBase=ffff8881dad00000 TRBase=fffffe0000003000 [ 326.302498] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 326.332471] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 23:54:26 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 326.358673] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 326.359408] CR0=0000000080050033 CR3=00000001cd650000 CR4=00000000001426e0 23:54:26 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(r0, &(0x7f0000000100)={0x13, 0x7, 0x1, {{0x6, 'ppp1-Y'}, 0x4}}, 0x13) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 23:54:26 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, 0x0, &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) [ 326.413577] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 326.434983] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 326.447594] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff88001360 [ 326.458323] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 326.466270] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 326.487392] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 326.503305] *** Control State *** [ 326.525756] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 326.533776] Interruptibility = 00000000 ActivityState = 00000000 [ 326.560244] EntryControls=0000d1ff ExitControls=002fefff [ 326.566824] *** Host State *** [ 326.578738] RIP = 0xffffffff812048fe RSP = 0xffff8881825c7390 [ 326.588541] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 326.602945] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 326.606236] *** Guest State *** [ 326.614490] VMEntry: intr_info=80000202 errcode=00000000 ilen=00000000 [ 326.630837] FSBase=00007f9ac6507700 GSBase=ffff8881dac00000 TRBase=fffffe0000033000 [ 326.641954] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 326.647304] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 326.668558] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 326.689068] reason=80000021 qualification=0000000000000000 [ 326.696985] CR0=0000000080050033 CR3=00000001bfc97000 CR4=00000000001426f0 [ 326.714376] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 326.719371] IDTVectoring: info=00000000 errcode=00000000 [ 326.731405] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff88001360 [ 326.745411] TSC Offset = 0xffffff4f47a920e3 [ 326.760596] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 326.766900] EPT pointer = 0x00000001d541301e [ 326.779894] CR3 = 0x0000000000000000 [ 326.792577] *** Control State *** [ 326.810388] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 326.818144] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 326.853694] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 326.871957] EntryControls=0000d1ff ExitControls=002fefff [ 326.878434] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 23:54:26 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) [ 326.903663] CS: sel=0x0000, attr=0x0009b, limit=0x0000ffff, base=0x0000000000000000 [ 326.918491] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 326.919597] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 326.944277] SS: sel=0x0000, attr=0x00081, limit=0x0000ffff, base=0x0000000000000000 23:54:26 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, 0x0, &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) [ 326.959432] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 326.984168] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 326.992392] VMEntry: intr_info=80000202 errcode=00000000 ilen=00000000 [ 326.992402] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 326.992416] reason=80000021 qualification=0000000000000000 [ 327.055536] IDTVectoring: info=00000000 errcode=00000000 [ 327.057359] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 327.068243] TSC Offset = 0xffffff4f56126a08 [ 327.082394] EPT pointer = 0x00000001b927c01e [ 327.112922] *** Guest State *** [ 327.127375] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 327.137664] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 23:54:26 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(0x0, &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0x2d, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:26 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) 23:54:26 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) [ 327.161546] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 327.192552] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 327.209846] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 327.228282] CR3 = 0x0000000000000000 [ 327.238165] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 327.262563] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 327.285842] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 327.289066] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 327.300230] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 327.305061] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 327.308662] Interruptibility = 00000000 ActivityState = 00000000 [ 327.316982] CS: sel=0x0000, attr=0x0009b, limit=0x0000ffff, base=0x0000000000000000 [ 327.333164] *** Host State *** [ 327.339349] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 327.352261] RIP = 0xffffffff812048fe RSP = 0xffff88818268f390 23:54:27 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 327.358899] SS: sel=0x0000, attr=0x00081, limit=0x0000ffff, base=0x0000000000000000 [ 327.369765] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 327.376715] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 327.393649] FSBase=00007f60850c0700 GSBase=ffff8881dac00000 TRBase=fffffe0000003000 [ 327.402992] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 23:54:27 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) [ 327.414363] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 327.439748] CR0=0000000080050033 CR3=00000001c3e58000 CR4=00000000001426f0 [ 327.449856] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 23:54:27 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 327.469737] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff88001360 [ 327.477297] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 327.511362] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 327.543761] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 327.557901] *** Control State *** [ 327.576179] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 327.589746] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 327.614941] EntryControls=0000d1ff ExitControls=002fefff 23:54:27 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) [ 327.636106] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 327.647887] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 327.658740] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 327.667600] VMEntry: intr_info=80000202 errcode=00000000 ilen=00000000 23:54:27 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 327.680314] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 327.688917] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 327.695760] reason=80000021 qualification=0000000000000000 [ 327.702662] Interruptibility = 00000000 ActivityState = 00000000 [ 327.706643] *** Guest State *** [ 327.715383] IDTVectoring: info=00000000 errcode=00000000 [ 327.721142] *** Host State *** [ 327.729586] RIP = 0xffffffff812048fe RSP = 0xffff888185207390 [ 327.735080] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 327.750276] TSC Offset = 0xffffff4ed0207cb5 [ 327.762633] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 327.770087] EPT pointer = 0x00000001c131b01e [ 327.779194] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 327.814642] CR3 = 0x0000000000000000 [ 327.814819] FSBase=00007f5e1dc01700 GSBase=ffff8881dad00000 TRBase=fffffe0000003000 [ 327.820587] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 327.836040] RFLAGS=0x00000002 DR7 = 0x0000000000000400 23:54:27 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, 0x0, &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) [ 327.864773] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 327.871744] CS: sel=0x0000, attr=0x0009b, limit=0x0000ffff, base=0x0000000000000000 [ 327.874294] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 327.898207] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 23:54:27 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) 23:54:27 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(0x0, &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0x2d, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) [ 327.912692] CR0=0000000080050033 CR3=00000001b81e6000 CR4=00000000001426e0 [ 327.959066] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff88001360 [ 327.965832] SS: sel=0x0000, attr=0x00081, limit=0x0000ffff, base=0x0000000000000000 [ 327.966272] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 328.024621] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 328.035914] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 328.066735] *** Control State *** [ 328.071132] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 328.086666] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 328.091026] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 328.115573] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 328.126210] EntryControls=0000d1ff ExitControls=002fefff [ 328.137343] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 328.146150] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 328.153981] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 328.154783] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 328.168216] VMEntry: intr_info=80000202 errcode=00000000 ilen=00000000 [ 328.175340] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 328.182168] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 328.191276] Interruptibility = 00000000 ActivityState = 00000000 [ 328.198432] reason=80000021 qualification=0000000000000000 [ 328.205714] *** Host State *** [ 328.209271] RIP = 0xffffffff812048fe RSP = 0xffff888183de7390 [ 328.216066] IDTVectoring: info=00000000 errcode=00000000 [ 328.221792] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 328.228738] TSC Offset = 0xffffff4e8bf36e51 [ 328.233281] FSBase=00007f73a1287700 GSBase=ffff8881dad00000 TRBase=fffffe0000033000 [ 328.253156] EPT pointer = 0x00000001bc91501e [ 328.263725] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 23:54:28 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', 0x0, 0x0, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:28 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) 23:54:28 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) [ 328.301902] CR0=0000000080050033 CR3=00000001bdcc6000 CR4=00000000001426e0 [ 328.338368] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff88001360 [ 328.390167] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 328.407658] *** Control State *** [ 328.411517] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 328.418699] EntryControls=0000d1ff ExitControls=002fefff [ 328.424769] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 328.424854] VMEntry: intr_info=80000202 errcode=00000000 ilen=00000000 [ 328.447755] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 23:54:28 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) [ 328.506625] reason=80000021 qualification=0000000000000000 [ 328.519803] IDTVectoring: info=00000000 errcode=00000000 [ 328.536006] TSC Offset = 0xffffff4e3f707c9a [ 328.545128] EPT pointer = 0x00000001b9a1401e 23:54:28 executing program 4: r0 = open(0x0, 0x400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1}) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) r4 = add_key$keyring(0x0, &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r4, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0x2d, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:28 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xee67, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=@encrypted_new={'new ', 'default', 0x20, 'user:', 'nodev', 0x20, 0x39}, 0x2c, 0x0) r0 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0x1f1, 0xfffffffffffffffe) keyctl$update(0x2, r0, &(0x7f0000000080)="ae", 0x1) 23:54:28 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) 23:54:28 executing program 2: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xee6a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x4000000000002, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="2f0000001c000367ffffff000d0000000200000001000000000003c91300010023000000000000005867000000050b", 0x2f}], 0x1}, 0x0) 23:54:28 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) 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) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', &(0x7f0000000300)="2576626f786e6574312d237d6d696d655f74797065401d2573656c662a2700", 0x1f, 0x3) [ 328.796738] encrypted_key: insufficient parameters specified 23:54:28 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xee67, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0) 23:54:28 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) write$vnet(r0, &(0x7f0000000480)={0x1, {0x0, 0x0, 0x0}}, 0x68) fcntl$setstatus(r0, 0x4, 0x40044000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x1012, r2, 0x0) io_submit(r1, 0x653, &(0x7f0000000540)=[&(0x7f00000000c0)={0xff0f, 0x900000000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 23:54:28 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000009000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x1000}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xb6, "db3608dabfefb59f79f13613d6dab12f3eb855a7fafc3c8f9e47c2c31ae81277dc5100805bcc006b531a0baa71ef29522ea91368de0aebc29b8580a3209624fc7c4e4e0235f6b0dfde89d1d5a357b7a22360886080a704db822b1c21fdbc21e2b9ee48dc66cf90208994f5136e7a15200a37743d335a73af9be51cdcd21d12e175525b000c0b9aeb2513afb185d70bb90799d4149b15103cb53c913bd683b8732c2e34a1e23d0d0abc1b371f58edf3b659572bed3425"}, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 329.131672] audit: type=1804 audit(1544572468.854:39): pid=11532 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir925823297/syzkaller.AWZGZz/165/bus" dev="sda1" ino=16924 res=1 [ 329.293103] audit: type=1804 audit(1544572468.854:40): pid=11532 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir925823297/syzkaller.AWZGZz/165/bus" dev="sda1" ino=16924 res=1 23:54:29 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x400, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61c3"]) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000140)=0x7ff) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x41, 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x2}, &(0x7f00000004c0)=0x8) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fsetxattr$security_smack_entry(r2, &(0x7f0000000280)='security.SMACK64MMAP\x00', 0x0, 0x0, 0x3) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000580)={&(0x7f000000b000/0x2000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x2000)=nil, &(0x7f000000e000/0x2000)=nil, &(0x7f000000b000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000017000/0x1000)=nil, &(0x7f0000000500)="48a5799ebf0cb680134d00077ac1e4e31fc5d6a214c2792357b7aacfbc4841dab3da4fad4205a272e1acc0409615a5ec4be1745a33d603895bd6478131c68c2074c0c6adbfa43ce312e29969c43a308d66ed7501c705ef5d82a0ddee8cdb2a61f6a0f1fdef2a", 0x66, r2}, 0x68) 23:54:29 executing program 2: inotify_init1(0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xee6a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x4000000000002, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="2f0000001c000367ffffff000d0000000200000001000000000003c91300010023000000000000005867000000050b", 0x2f}], 0x1}, 0x0) [ 329.419559] syz-executor2 (11532) used greatest stack depth: 11048 bytes left 23:54:29 executing program 3: ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'team0\x00'}) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000980), 0x0, 0x0, 0xfffffffffffffe03}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bpq0\x00', 0x21}) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') getdents(r0, &(0x7f0000000040)=""/46, 0x2e) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) socketpair$nbd(0x2, 0x1, 0x0, 0x0) getuid() request_key(&(0x7f0000000180)='cifs.spnego\x00', &(0x7f00000001c0)={'syz', 0x2}, &(0x7f0000000200)="281373656c696e75782173656c6600", 0xffffffffffffffff) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') poll(0x0, 0x0, 0x3) [ 329.452930] audit: type=1804 audit(1544572468.964:41): pid=11532 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir925823297/syzkaller.AWZGZz/165/bus" dev="sda1" ino=16924 res=1 [ 329.492399] ================================================================== [ 329.500084] BUG: KASAN: use-after-free in __list_add_valid+0x8f/0xac [ 329.506580] Read of size 8 at addr ffff8881b8272b70 by task syz-executor2/11543 [ 329.514013] [ 329.515678] CPU: 0 PID: 11543 Comm: syz-executor2 Not tainted 4.20.0-rc6-next-20181210+ #164 [ 329.524246] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 329.533602] Call Trace: [ 329.536249] dump_stack+0x244/0x39d [ 329.539897] ? dump_stack_print_info.cold.1+0x20/0x20 [ 329.545159] ? printk+0xa7/0xcf [ 329.548441] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 329.553226] print_address_description.cold.4+0x9/0x1ff [ 329.558595] ? __list_add_valid+0x8f/0xac [ 329.562749] kasan_report.cold.5+0x1b/0x39 [ 329.566985] ? __list_add_valid+0x8f/0xac [ 329.571136] ? __list_add_valid+0x8f/0xac [ 329.575296] __asan_report_load8_noabort+0x14/0x20 [ 329.580230] __list_add_valid+0x8f/0xac [ 329.584243] ___neigh_create+0x14b7/0x2600 [ 329.588508] ? lock_acquire+0x1ed/0x520 [ 329.592493] ? lock_release+0xa00/0xa00 [ 329.596473] ? neigh_remove_one+0x5a0/0x5a0 [ 329.600805] ? find_held_lock+0x36/0x1c0 [ 329.604871] ? mark_held_locks+0xc7/0x130 [ 329.609045] ? __local_bh_enable_ip+0x160/0x260 [ 329.613713] ? __local_bh_enable_ip+0x160/0x260 [ 329.618380] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 329.623004] ? trace_hardirqs_on+0xbd/0x310 [ 329.627323] ? neigh_lookup+0x586/0x7c0 [ 329.631308] ? trace_hardirqs_off_caller+0x310/0x310 [ 329.636454] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 329.641987] ? check_preemption_disabled+0x48/0x280 [ 329.646999] ? neigh_lookup+0x553/0x7c0 [ 329.651061] ? neigh_lookup+0x553/0x7c0 [ 329.655036] ? __local_bh_enable_ip+0x160/0x260 [ 329.659700] ? neigh_lookup+0x586/0x7c0 [ 329.663673] ? arp_hash+0xa0/0xa0 [ 329.667122] ? neigh_seq_start+0x770/0x770 [ 329.671385] ? memset+0x31/0x40 [ 329.674665] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 329.680249] ? __nla_parse+0x12c/0x3e0 [ 329.684155] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 329.689293] neigh_add+0xbaa/0xd90 [ 329.692845] ? neigh_xmit+0xa50/0xa50 [ 329.696664] ? neigh_xmit+0xa50/0xa50 [ 329.700491] rtnetlink_rcv_msg+0x46a/0xc20 [ 329.704729] ? rtnl_fdb_dump+0xd00/0xd00 [ 329.708831] netlink_rcv_skb+0x172/0x440 [ 329.712891] ? rtnl_fdb_dump+0xd00/0xd00 [ 329.716955] ? netlink_ack+0xb80/0xb80 [ 329.720859] ? rcu_read_unlock_special+0x370/0x370 [ 329.725798] rtnetlink_rcv+0x1c/0x20 [ 329.729525] netlink_unicast+0x5a5/0x760 [ 329.733605] ? netlink_attachskb+0x9a0/0x9a0 [ 329.738017] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 329.743553] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 329.748595] netlink_sendmsg+0xa18/0xfc0 [ 329.752666] ? netlink_unicast+0x760/0x760 [ 329.757019] ? aa_sock_msg_perm.isra.14+0xba/0x160 [ 329.761951] ? apparmor_socket_sendmsg+0x29/0x30 [ 329.766707] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 329.772323] ? security_socket_sendmsg+0x94/0xc0 [ 329.777079] ? netlink_unicast+0x760/0x760 [ 329.781354] sock_sendmsg+0xd5/0x120 [ 329.785171] ___sys_sendmsg+0x7fd/0x930 [ 329.789147] ? find_held_lock+0x36/0x1c0 [ 329.793213] ? copy_msghdr_from_user+0x580/0x580 [ 329.798017] ? __fd_install+0x2b5/0x8f0 [ 329.802006] ? __fget_light+0x2e9/0x430 [ 329.805983] ? fget_raw+0x20/0x20 [ 329.809478] ? __might_fault+0x12b/0x1e0 [ 329.813540] ? lock_downgrade+0x900/0x900 [ 329.817692] ? lock_release+0xa00/0xa00 [ 329.821689] ? perf_trace_sched_process_exec+0x860/0x860 [ 329.827153] ? posix_ktime_get_ts+0x15/0x20 [ 329.831497] ? trace_hardirqs_off_caller+0x310/0x310 [ 329.836607] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 329.842143] ? sockfd_lookup_light+0xc5/0x160 [ 329.846642] __sys_sendmsg+0x11d/0x280 [ 329.850553] ? __ia32_sys_shutdown+0x80/0x80 [ 329.854963] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 329.860521] ? put_timespec64+0x10f/0x1b0 [ 329.864686] ? do_syscall_64+0x9a/0x820 [ 329.868659] ? do_syscall_64+0x9a/0x820 [ 329.872641] ? trace_hardirqs_off_caller+0x310/0x310 [ 329.877757] __x64_sys_sendmsg+0x78/0xb0 [ 329.881820] do_syscall_64+0x1b9/0x820 [ 329.885728] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 329.891101] ? syscall_return_slowpath+0x5e0/0x5e0 [ 329.896033] ? trace_hardirqs_on_caller+0x310/0x310 [ 329.901048] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 329.906065] ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250 [ 329.912732] ? __switch_to_asm+0x40/0x70 [ 329.916791] ? __switch_to_asm+0x34/0x70 [ 329.920856] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 329.925707] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 329.930890] RIP: 0033:0x457679 [ 329.934085] Code: fd b3 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 b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 329.952979] RSP: 002b:00007f60850bfc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 329.960685] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457679 [ 329.967954] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 329.975220] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 329.982491] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f60850c06d4 [ 329.989758] R13: 00000000004c3e7d R14: 00000000004d6cd0 R15: 00000000ffffffff [ 329.997038] [ 329.998680] Allocated by task 11523: [ 330.002393] save_stack+0x43/0xd0 [ 330.005842] kasan_kmalloc+0xcb/0xd0 [ 330.009548] __kmalloc+0x15d/0x760 [ 330.013083] ___neigh_create+0x13fc/0x2600 [ 330.017321] neigh_add+0xbaa/0xd90 [ 330.020858] rtnetlink_rcv_msg+0x46a/0xc20 [ 330.025087] netlink_rcv_skb+0x172/0x440 [ 330.029145] rtnetlink_rcv+0x1c/0x20 [ 330.033300] netlink_unicast+0x5a5/0x760 [ 330.037468] netlink_sendmsg+0xa18/0xfc0 [ 330.041528] sock_sendmsg+0xd5/0x120 [ 330.045246] ___sys_sendmsg+0x7fd/0x930 [ 330.049243] __sys_sendmsg+0x11d/0x280 [ 330.053226] __x64_sys_sendmsg+0x78/0xb0 [ 330.057295] do_syscall_64+0x1b9/0x820 [ 330.061191] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 330.066384] [ 330.068004] Freed by task 11510: [ 330.071380] save_stack+0x43/0xd0 [ 330.074833] __kasan_slab_free+0x102/0x150 [ 330.079057] kasan_slab_free+0xe/0x10 [ 330.082847] kfree+0xcf/0x230 [ 330.085945] rcu_process_callbacks+0xd91/0x15f0 [ 330.090608] __do_softirq+0x308/0xb7e [ 330.094396] [ 330.096026] The buggy address belongs to the object at ffff8881b8272900 [ 330.096026] which belongs to the cache kmalloc-1k of size 1024 [ 330.108679] The buggy address is located 624 bytes inside of [ 330.108679] 1024-byte region [ffff8881b8272900, ffff8881b8272d00) [ 330.120638] The buggy address belongs to the page: [ 330.125566] page:ffffea0006e09c80 count:1 mapcount:0 mapping:ffff8881da800ac0 index:0x0 compound_mapcount: 0 [ 330.135530] flags: 0x2fffc0000010200(slab|head) [ 330.140309] raw: 02fffc0000010200 ffffea0006e3a388 ffffea0006e35908 ffff8881da800ac0 [ 330.148192] raw: 0000000000000000 ffff8881b8272000 0000000100000007 0000000000000000 [ 330.156062] page dumped because: kasan: bad access detected [ 330.161761] [ 330.163384] Memory state around the buggy address: [ 330.168310] ffff8881b8272a00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 330.175668] ffff8881b8272a80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 330.183024] >ffff8881b8272b00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 330.190378] ^ [ 330.197492] ffff8881b8272b80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 330.204973] ffff8881b8272c00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 330.212326] ================================================================== [ 330.219675] Disabling lock debugging due to kernel taint [ 330.258332] Kernel panic - not syncing: panic_on_warn set ... [ 330.264262] CPU: 1 PID: 11543 Comm: syz-executor2 Tainted: G B 4.20.0-rc6-next-20181210+ #164 [ 330.274236] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 330.283585] Call Trace: [ 330.286190] dump_stack+0x244/0x39d [ 330.289678] kobject: 'kvm' (00000000c3f2a969): kobject_uevent_env [ 330.289834] ? dump_stack_print_info.cold.1+0x20/0x20 [ 330.301228] ? __list_add_valid+0x10/0xac [ 330.305420] panic+0x2ad/0x632 [ 330.308612] ? add_taint.cold.5+0x16/0x16 [ 330.312757] ? preempt_schedule+0x4d/0x60 [ 330.316898] ? ___preempt_schedule+0x16/0x18 [ 330.321292] ? trace_hardirqs_on+0xb4/0x310 [ 330.325598] ? __list_add_valid+0x8f/0xac [ 330.329735] end_report+0x47/0x4f [ 330.333174] kasan_report.cold.5+0xe/0x39 [ 330.337309] ? __list_add_valid+0x8f/0xac [ 330.341445] ? __list_add_valid+0x8f/0xac [ 330.345576] __asan_report_load8_noabort+0x14/0x20 [ 330.350489] __list_add_valid+0x8f/0xac [ 330.354453] ___neigh_create+0x14b7/0x2600 [ 330.358672] ? lock_acquire+0x1ed/0x520 [ 330.362632] ? lock_release+0xa00/0xa00 [ 330.366592] ? neigh_remove_one+0x5a0/0x5a0 [ 330.370901] ? find_held_lock+0x36/0x1c0 [ 330.374948] ? mark_held_locks+0xc7/0x130 [ 330.379083] ? __local_bh_enable_ip+0x160/0x260 [ 330.383759] ? __local_bh_enable_ip+0x160/0x260 [ 330.388427] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 330.393085] ? trace_hardirqs_on+0xbd/0x310 [ 330.397393] ? neigh_lookup+0x586/0x7c0 [ 330.401365] ? trace_hardirqs_off_caller+0x310/0x310 [ 330.406468] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 330.411997] ? check_preemption_disabled+0x48/0x280 [ 330.417008] ? neigh_lookup+0x553/0x7c0 [ 330.420964] ? neigh_lookup+0x553/0x7c0 [ 330.424922] ? __local_bh_enable_ip+0x160/0x260 [ 330.429576] ? neigh_lookup+0x586/0x7c0 [ 330.433537] ? arp_hash+0xa0/0xa0 [ 330.436977] ? neigh_seq_start+0x770/0x770 [ 330.441201] ? memset+0x31/0x40 [ 330.444474] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 330.449994] ? __nla_parse+0x12c/0x3e0 [ 330.453869] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 330.458869] neigh_add+0xbaa/0xd90 [ 330.462394] ? neigh_xmit+0xa50/0xa50 [ 330.466188] ? neigh_xmit+0xa50/0xa50 [ 330.469979] rtnetlink_rcv_msg+0x46a/0xc20 [ 330.474206] ? rtnl_fdb_dump+0xd00/0xd00 [ 330.478275] netlink_rcv_skb+0x172/0x440 [ 330.482321] ? rtnl_fdb_dump+0xd00/0xd00 [ 330.486367] ? netlink_ack+0xb80/0xb80 [ 330.490239] ? rcu_read_unlock_special+0x370/0x370 [ 330.495160] rtnetlink_rcv+0x1c/0x20 [ 330.498857] netlink_unicast+0x5a5/0x760 [ 330.502907] ? netlink_attachskb+0x9a0/0x9a0 [ 330.507308] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 330.513773] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 330.521809] netlink_sendmsg+0xa18/0xfc0 [ 330.525859] ? netlink_unicast+0x760/0x760 [ 330.530083] ? aa_sock_msg_perm.isra.14+0xba/0x160 [ 330.535002] ? apparmor_socket_sendmsg+0x29/0x30 [ 330.539743] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 330.545274] ? security_socket_sendmsg+0x94/0xc0 [ 330.550014] ? netlink_unicast+0x760/0x760 [ 330.554240] sock_sendmsg+0xd5/0x120 [ 330.557945] ___sys_sendmsg+0x7fd/0x930 [ 330.561904] ? find_held_lock+0x36/0x1c0 [ 330.565957] ? copy_msghdr_from_user+0x580/0x580 [ 330.570702] ? __fd_install+0x2b5/0x8f0 [ 330.574669] ? __fget_light+0x2e9/0x430 [ 330.578629] ? fget_raw+0x20/0x20 [ 330.582070] ? __might_fault+0x12b/0x1e0 [ 330.586116] ? lock_downgrade+0x900/0x900 [ 330.590252] ? lock_release+0xa00/0xa00 [ 330.594217] ? perf_trace_sched_process_exec+0x860/0x860 [ 330.599671] ? posix_ktime_get_ts+0x15/0x20 [ 330.604001] ? trace_hardirqs_off_caller+0x310/0x310 [ 330.609093] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 330.614617] ? sockfd_lookup_light+0xc5/0x160 [ 330.619113] __sys_sendmsg+0x11d/0x280 [ 330.622991] ? __ia32_sys_shutdown+0x80/0x80 [ 330.627386] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 330.632913] ? put_timespec64+0x10f/0x1b0 [ 330.637051] ? do_syscall_64+0x9a/0x820 [ 330.641013] ? do_syscall_64+0x9a/0x820 [ 330.645082] ? trace_hardirqs_off_caller+0x310/0x310 [ 330.650174] __x64_sys_sendmsg+0x78/0xb0 [ 330.654231] do_syscall_64+0x1b9/0x820 [ 330.658110] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 330.663461] ? syscall_return_slowpath+0x5e0/0x5e0 [ 330.668390] ? trace_hardirqs_on_caller+0x310/0x310 [ 330.673391] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 330.678391] ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250 [ 330.685044] ? __switch_to_asm+0x40/0x70 [ 330.689089] ? __switch_to_asm+0x34/0x70 [ 330.693138] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 330.697968] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 330.703144] RIP: 0033:0x457679 [ 330.706339] Code: fd b3 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 b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 330.725225] RSP: 002b:00007f60850bfc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 330.732915] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457679 [ 330.740169] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000005 [ 330.747433] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 330.754687] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f60850c06d4 [ 330.761942] R13: 00000000004c3e7d R14: 00000000004d6cd0 R15: 00000000ffffffff [ 330.770370] Kernel Offset: disabled [ 330.773991] Rebooting in 86400 seconds..