link(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0xf00000000000000}, 0x0) 16:24:29 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x9effffff}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:24:29 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0xe0ffffff) 16:24:29 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0xe00000000000000]}], 0x10) 16:24:30 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0xf0ffffff}, 0x0) 16:24:30 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) r1 = open(&(0x7f0000000100)='./file0\x00', 0x100, 0x122) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f00000002c0)) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000002c7, 0x0) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x6, 0x200) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x3ad, 0x9, 0x2, 0x1, 0xffffffffffff8000, 0x8001, 0x200, 0x1, 0x1, 0x8, 0x8, 0x0, 0x9, 0x6, 0x81, 0x8], 0x1001, 0x14300}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xf107, 0x40000) getpeername$llc(r4, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x10) openat$uhid(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uhid\x00', 0x802, 0x0) r5 = dup3(r0, r3, 0x0) ioctl$TCXONC(r5, 0x540a, 0x0) ioctl(r3, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") 16:24:30 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x9effffff}, 0x0) 16:24:30 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x500000000000000]}], 0x10) 16:24:30 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x3200) 16:24:30 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc0\x00', 0x20000, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000980)={0x1}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_ima(r1, &(0x7f0000000c40)='security.ima\x00', &(0x7f0000000c80)=@md5={0x1, "63a1fceabdc8687eb3486e4d1d5df597"}, 0x11, 0x1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r3 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000cc0)) request_key(&(0x7f00000002c0)='ceph\x00', &(0x7f0000000300)={'syz'}, &(0x7f0000000340)='.request_key_auth\x00', 0xfffffffffffffff8) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) ftruncate(r2, 0x208200) stat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000480)) getgroups(0x3, &(0x7f00000003c0)=[0xee01, 0xee01, 0xffffffffffffffff]) lstat(&(0x7f0000000500)='./bus\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) stat(&(0x7f00000007c0)='./bus\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000880), &(0x7f00000008c0)=0x0, &(0x7f0000000900)) stat(&(0x7f0000000940)='./file0\x00', &(0x7f00000009c0)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000a40), &(0x7f0000000a80)=0xc) setgroups(0x7, &(0x7f0000000b40)=[0x0, r4, r5, r6, r7, 0x0, 0x0]) r8 = open(&(0x7f0000000780)='./bus\x00', 0x14103e, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000ac0)=@assoc_value={0x0, 0x10000}, &(0x7f0000000b00)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000b80)={r9, @in6={{0xa, 0x4e22, 0x3, @remote, 0x8}}, 0x5, 0x6, 0x127a1434, 0x8, 0x10}, 0x98) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0)='security.capability\x00', &(0x7f0000000200)=@v1={0x1000000, [{0x9, 0x78}]}, 0xc, 0x1) mmap(&(0x7f0000000000/0x600000)=nil, 0x602200, 0x7ffffe, 0x4002011, r8, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000280)='ramfs\x00', &(0x7f0000000440)='\\\x00'], &(0x7f0000000740)=[&(0x7f00000005c0)='/dev/rtc0\x00', &(0x7f0000000600)='syz'], 0x1000) 16:24:30 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x2d000000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:24:30 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x200000000000000}, 0x0) 16:24:30 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0xfcff000000000000]}], 0x10) 16:24:30 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x68010000]}], 0x10) 16:24:30 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x80040000) 16:24:30 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x9effffff00000000}, 0x0) 16:24:30 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x5000000]}], 0x10) 16:24:31 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc0\x00', 0x20000, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000980)={0x1}) mount(&(0x7f00000000c0)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_ima(r1, &(0x7f0000000c40)='security.ima\x00', &(0x7f0000000c80)=@md5={0x1, "63a1fceabdc8687eb3486e4d1d5df597"}, 0x11, 0x1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r3 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) readv(r1, &(0x7f0000000480)=[{&(0x7f0000000f80)=""/240, 0xf0}, {&(0x7f0000001080)=""/83, 0x53}, {&(0x7f0000000380)=""/33, 0x21}, {&(0x7f0000001100)=""/78, 0x4e}], 0x4) request_key(&(0x7f00000002c0)='ceph\x00', &(0x7f0000000300)={'syz'}, &(0x7f0000000340)='.request_key_auth\x00', 0xfffffffffffffff8) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) ftruncate(r2, 0x208200) syz_mount_image$btrfs(&(0x7f0000000580)='btrfs\x00', &(0x7f0000000cc0)='./bus\x00', 0x6, 0x3, &(0x7f0000001340)=[{&(0x7f0000000d00)="3336c72fca5561f8cea8dd25fe9cd436d4c643e99a9467367f5ec5623b3a5a7da949f89454d5ca91cdb55cb8555d219b13f2967d827ab3b959cd42ffc667a1055bd4f8142d5675ef043c", 0x4a, 0x7}, {&(0x7f0000001180)="fafc64bf2a06bddb47c2d555629fc2064207d9ab188488520465d7550189ea437344b0cd8bc568bb10a74077856718b5f365b6574e6f4cc830f692ee2a582944f38abc65203c0299f846b5da9dba9df963d4e4c81abc935099bd55f574579eab1a14c99ecb82d314e5e18ad1bc8a98523d760ad781c968c01a3c28652df585dc46033ff0f762f115fbc1500a4c4c20c6a04d5c105bda7438f3805998752e79490e179be9ab76c629da7e7277f1b98aa5e4760ee4c95a7d8d2c6fa2af40f0d1c6530f5e199eab18e4f84bb301a65c51ce65a755f9453d490d6f4052667e66c451ff2ae3a47d6c367ed9c2", 0xea, 0x7}, {&(0x7f0000001280)="195d606bce6c90c597ffbd07ca14b0eef43caa00adb5cf351ca4277eea955c8ec5146e4a18f7386b81191440460de56cdf7c62155a24e2f10216e094f2c6deb75c63962a622ee282013e77f6048cdf378b9060112b78249cd836226ff8f1316b774fd851b93e613ab2f766d67fb93a1584214c72b2e24d191e274720e61d28a3fece2a89b4b85fd685d183f18d959ec3a8aa60cef0f9410f6e1851ff1d40103058c261afdfb02209927f7a", 0xab, 0xc4}], 0xc000, &(0x7f00000013c0)={[{@usebackuproot='usebackuproot'}, {@check_int='check_int'}, {@enospc_debug='enospc_debug'}], [{@smackfshat={'smackfshat', 0x3d, 'syz'}}, {@obj_type={'obj_type', 0x3d, '.request_key_auth\x00'}}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) recvfrom(r2, &(0x7f0000000e00)=""/241, 0xffffffffffffff2f, 0x10000, &(0x7f0000000640)=@pptp={0x18, 0x2, {0x2}}, 0x80) getgroups(0x3, &(0x7f00000003c0)=[0xee01, 0xee01, 0xffffffffffffffff]) lstat(&(0x7f00000004c0)='./bus\x00', &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xfffffd56) stat(&(0x7f00000007c0)='./bus\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000880), &(0x7f00000008c0)=0x0, &(0x7f0000000900)) stat(&(0x7f0000000940)='./file0\x00', &(0x7f00000009c0)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000a40), &(0x7f0000000a80)=0xc) setgroups(0x7, &(0x7f0000000b40)=[0x0, r4, r5, r6, r7, 0x0, 0x0]) r8 = open(&(0x7f0000000780)='./bus\x00', 0x14103e, 0x0) ioctl$VIDIOC_G_TUNER(r2, 0xc054561d, &(0x7f0000000f00)={0xbc4, "7f24c681972aa9badc08d8d4a73f9080ce98082784c51cec99025ea0b9b0b1fc", 0x7, 0x800, 0x2, 0x400, 0x4, 0x2, 0xa9, 0x6}) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000ac0)=@assoc_value={0x0, 0x10000}, &(0x7f0000000b00)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000b80)={r9, @in6={{0xa, 0x4e22, 0x3, @remote, 0x8}}, 0x5, 0x6, 0x127a1434, 0x8, 0x10}, 0x98) lsetxattr$security_capability(&(0x7f0000001600)='./bus/file0\x00', &(0x7f0000001440)='security.capability\x00', &(0x7f00000015c0)=@v2={0x2000000, [{0x4, 0x10001}, {0x5, 0x2}]}, 0x2c2, 0x2) mmap(&(0x7f0000000000/0x600000)=nil, 0x602200, 0x7ffffe, 0x4002011, r8, 0x0) execveat(r2, &(0x7f0000000240)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000280)='ramfs\x00', &(0x7f0000000440)='\\\x00'], &(0x7f0000000740)=[&(0x7f00000005c0)='/dev/rtc0\x00', &(0x7f0000000600)='syz'], 0x1000) 16:24:31 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x34000}, 0x0) 16:24:31 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0xf0ffffff00000000) 16:24:31 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x115bd}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:24:31 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x8000000}, 0x0) 16:24:31 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0xfa03]}], 0x10) 16:24:31 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x1700000000000000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:24:31 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x2a00000000000000) 16:24:31 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc0\x00', 0x20000, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f0000000cc0)={0x1}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_ima(r1, &(0x7f0000000c40)='security.ima\x00', &(0x7f0000000c80)=@md5={0x1, "63a1fceabdc8687eb3486e4d1d5df597"}, 0x11, 0x1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r3 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) request_key(&(0x7f00000002c0)='ceph\x00', &(0x7f0000000300)={'syz'}, &(0x7f0000000340)='.request_key_auth\x00', 0xfffffffffffffff8) fcntl$addseals(r0, 0x409, 0x3) ftruncate(r2, 0x208200) stat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000480)) getgroups(0x3, &(0x7f00000003c0)=[0xee01, 0xee01, 0xffffffffffffffff]) lstat(&(0x7f0000000500)='./bus\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) stat(&(0x7f00000007c0)='./bus\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000880), &(0x7f00000008c0)=0x0, &(0x7f0000000900)) stat(&(0x7f0000000940)='./file0\x00', &(0x7f00000009c0)) syz_mount_image$msdos(&(0x7f0000000980)='msdos\x00', &(0x7f0000000d00)='./bus\x00', 0x0, 0x2, &(0x7f0000001e00)=[{&(0x7f0000000d40)="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", 0x1000, 0x7ff}, {&(0x7f0000001d40)="c77122c5b3a4546bca3994bfa972556c746ee70d93b731b5416187362796c78b71510e95c98c4cbf5db4746c884d28adcd391c52a064e493bd5c891b0c211948903a356d592cb33e356f3ad30ed9f8c168fe644a09c34c44a0eb5bd875e422636fd0c1b3aac903ca83db1a400f3b0d0bfbc91c70f41a774545eb760d88e75b0c173f20525fc97c2859fdd8fcc5041032b1c9304692f042649623c8f6f0adce6e91b9", 0xa2, 0x8}], 0x8, &(0x7f0000001e40)=ANY=[@ANYBLOB='dots,check=strict,dots,nodots,dots,tz=UTC,dots,showexec,suFf_user=$GPL/:ppp!-{wlan0vmnet1vmnet0,\x00']) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000a40), &(0x7f0000000a80)=0xc) setgroups(0x7, &(0x7f0000000b40)=[0x0, r4, r5, r6, r7, 0x0, 0x0]) open(&(0x7f0000000780)='./bus\x00', 0x14103e, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={0x0, 0x10000}, &(0x7f0000000b00)=0x8) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r10 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r10, 0xc00caee0, &(0x7f0000000100)={0x4}) ioctl$KVM_CREATE_DEVICE(r10, 0xc00caee0, &(0x7f0000000340)={0x4}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000b80)={r8, @in6={{0xa, 0x4e22, 0x3, @remote, 0x8}}, 0x5, 0x6, 0x127a1434, 0x8, 0x10}, 0x98) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0)='security.capability\x00', &(0x7f0000000200)=@v1={0x1000000, [{0x9, 0x78}]}, 0xc, 0x1) 16:24:31 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0xf00}, 0x0) 16:24:31 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x7]}], 0x10) [ 709.661427] kauditd_printk_skb: 20 callbacks suppressed [ 709.661442] audit: type=1804 audit(1542731072.000:1822): pid=30408 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/658/file0/bus" dev="ramfs" ino=151064 res=1 16:24:32 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x300}, 0x0) [ 709.715112] FAT-fs (loop2): Unrecognized mount option "suFf_user=$GPL/:ppp!-{wlan0vmnet1vmnet0" or missing value [ 709.930145] audit: type=1804 audit(1542731072.269:1823): pid=30418 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/658/file0/file0/bus" dev="ramfs" ino=151082 res=1 [ 709.970339] audit: type=1804 audit(1542731072.298:1824): pid=30421 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/658/file0/file0/bus" dev="ramfs" ino=151082 res=1 16:24:32 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc0\x00', 0x20000, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000980)={0x1}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_ima(r1, &(0x7f0000000c40)='security.ima\x00', &(0x7f0000000c80)=@md5={0x1, "63a1fceabdc8687eb3486e4d1d5df597"}, 0x11, 0x1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r3 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000cc0)) request_key(&(0x7f00000002c0)='ceph\x00', &(0x7f0000000300)={'syz'}, &(0x7f0000000340)='.request_key_auth\x00', 0xfffffffffffffff8) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) ftruncate(r2, 0x208200) stat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000480)) getgroups(0x3, &(0x7f00000003c0)=[0xee01, 0xee01, 0xffffffffffffffff]) lstat(&(0x7f0000000500)='./bus\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) stat(&(0x7f00000007c0)='./bus\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000880), &(0x7f00000008c0)=0x0, &(0x7f0000000900)) stat(&(0x7f0000000940)='./file0\x00', &(0x7f00000009c0)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000a40), &(0x7f0000000a80)=0xc) setgroups(0x7, &(0x7f0000000b40)=[0x0, r4, r5, r6, r7, 0x0, 0x0]) r8 = open(&(0x7f0000000780)='./bus\x00', 0x14103e, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000ac0)=@assoc_value={0x0, 0x10000}, &(0x7f0000000b00)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000b80)={r9, @in6={{0xa, 0x4e22, 0x3, @remote, 0x8}}, 0x5, 0x6, 0x127a1434, 0x8, 0x10}, 0x98) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0)='security.capability\x00', &(0x7f0000000200)=@v1={0x1000000, [{0x9, 0x78}]}, 0xc, 0x1) mmap(&(0x7f0000000000/0x600000)=nil, 0x602200, 0x7ffffe, 0x4002011, r8, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000280)='ramfs\x00', &(0x7f0000000440)='\\\x00'], &(0x7f0000000740)=[&(0x7f00000005c0)='/dev/rtc0\x00', &(0x7f0000000600)='syz'], 0x1000) 16:24:32 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x15000000) 16:24:32 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0xe803000000000000]}], 0x10) 16:24:32 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x1a00000000000000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:24:32 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x800000000000000}, 0x0) [ 710.062459] FAT-fs (loop2): Unrecognized mount option "suFf_user=$GPL/:ppp!-{wlan0vmnet1vmnet0" or missing value 16:24:32 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000]}], 0x10) [ 710.177188] audit: type=1804 audit(1542731072.507:1825): pid=30435 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir608775749/syzkaller.rrvo2e/82/file0/bus" dev="ramfs" ino=152116 res=1 16:24:32 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x1000000000000000}, 0x0) 16:24:32 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc0\x00', 0x20000, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000980)={0x1}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_ima(r1, &(0x7f0000000c40)='security.ima\x00', &(0x7f0000000c80)=@md5={0x1, "63a1fceabdc8687eb3486e4d1d5df597"}, 0x11, 0x1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r3 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) request_key(&(0x7f00000002c0)='ceph\x00', &(0x7f0000000300)={'syz'}, &(0x7f0000000340)='.request_key_auth\x00', 0xfffffffffffffff8) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) ftruncate(r2, 0x208200) stat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000480)) getgroups(0x3, &(0x7f00000003c0)=[0xee01, 0xee01, 0xffffffffffffffff]) lstat(&(0x7f0000000500)='./bus\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) stat(&(0x7f00000007c0)='./bus\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000880), &(0x7f00000008c0)=0x0, &(0x7f0000000900)) stat(&(0x7f0000000940)='./file0\x00', &(0x7f00000009c0)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000a40), &(0x7f0000000a80)=0xc) setgroups(0x7, &(0x7f0000000b40)=[0x0, r4, r5, r6, r7, 0x0, 0x0]) r8 = open(&(0x7f0000000780)='./bus\x00', 0x14103e, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000ac0)=@assoc_value={0x0, 0x10000}, &(0x7f0000000b00)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000b80)={r9, @in6={{0xa, 0x4e22, 0x3, @remote, 0x8}}, 0x5, 0x6, 0x20, 0x8, 0x20}, 0x23d) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0)='security.capability\x00', &(0x7f0000000200)=@v1={0x1000000, [{0x9, 0x78}]}, 0xc, 0x1) mmap(&(0x7f0000000000/0x600000)=nil, 0x602200, 0x7ffffe, 0x4002011, r8, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000280)='ramfs\x00', &(0x7f0000000440)='\\\x00'], &(0x7f0000000740)=[&(0x7f00000005c0)='/dev/rtc0\x00', &(0x7f0000000600)='syz'], 0x1000) [ 710.314043] audit: type=1804 audit(1542731072.597:1826): pid=30435 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor0" name="/root/syzkaller-testdir608775749/syzkaller.rrvo2e/82/file0/bus" dev="ramfs" ino=152116 res=1 16:24:32 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x2300}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) [ 710.410910] audit: type=1804 audit(1542731072.617:1827): pid=30435 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor0" name="/root/syzkaller-testdir608775749/syzkaller.rrvo2e/82/file0/bus" dev="ramfs" ino=152116 res=1 16:24:32 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0xfffff000}, 0x0) [ 710.558693] audit: type=1804 audit(1542731072.785:1828): pid=30452 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/659/file0/bus" dev="ramfs" ino=152135 res=1 16:24:33 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x64040000]}], 0x10) 16:24:33 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x80ffff) [ 710.637333] audit: type=1804 audit(1542731072.825:1829): pid=30452 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/659/file0/bus" dev="ramfs" ino=152135 res=1 [ 710.820350] audit: type=1804 audit(1542731072.845:1830): pid=30452 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/659/file0/bus" dev="ramfs" ino=152135 res=1 16:24:33 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc0\x00', 0x20000, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f0000000cc0)={0x1}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_ima(r1, &(0x7f0000000c40)='security.ima\x00', &(0x7f0000000c80)=@md5={0x1, "63a1fceabdc8687eb3486e4d1d5df597"}, 0x11, 0x1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r3 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) request_key(&(0x7f00000002c0)='ceph\x00', &(0x7f0000000300)={'syz'}, &(0x7f0000000340)='.request_key_auth\x00', 0xfffffffffffffff8) fcntl$addseals(r0, 0x409, 0x3) ftruncate(r2, 0x208200) stat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000480)) getgroups(0x3, &(0x7f00000003c0)=[0xee01, 0xee01, 0xffffffffffffffff]) lstat(&(0x7f0000000500)='./bus\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) stat(&(0x7f00000007c0)='./bus\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000880), &(0x7f00000008c0)=0x0, &(0x7f0000000900)) stat(&(0x7f0000000940)='./file0\x00', &(0x7f00000009c0)) syz_mount_image$msdos(&(0x7f0000000980)='msdos\x00', &(0x7f0000000d00)='./bus\x00', 0x0, 0x2, &(0x7f0000001e00)=[{&(0x7f0000000d40)="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", 0x1000, 0x7ff}, {&(0x7f0000001d40)="c77122c5b3a4546bca3994bfa972556c746ee70d93b731b5416187362796c78b71510e95c98c4cbf5db4746c884d28adcd391c52a064e493bd5c891b0c211948903a356d592cb33e356f3ad30ed9f8c168fe644a09c34c44a0eb5bd875e422636fd0c1b3aac903ca83db1a400f3b0d0bfbc91c70f41a774545eb760d88e75b0c173f20525fc97c2859fdd8fcc5041032b1c9304692f042649623c8f6f0adce6e91b9", 0xa2, 0x8}], 0x8, &(0x7f0000001e40)=ANY=[@ANYBLOB='dots,check=strict,dots,nodots,dots,tz=UTC,dots,showexec,suFf_user=$GPL/:ppp!-{wlan0vmnet1vmnet0,\x00']) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000a40), &(0x7f0000000a80)=0xc) setgroups(0x7, &(0x7f0000000b40)=[0x0, r4, r5, r6, r7, 0x0, 0x0]) open(&(0x7f0000000780)='./bus\x00', 0x14103e, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={0x0, 0x10000}, &(0x7f0000000b00)=0x8) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r10 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r10, 0xc00caee0, &(0x7f0000000100)={0x4}) ioctl$KVM_CREATE_DEVICE(r10, 0xc00caee0, &(0x7f0000000340)={0x4}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000b80)={r8, @in6={{0xa, 0x4e22, 0x3, @remote, 0x8}}, 0x5, 0x6, 0x127a1434, 0x8, 0x10}, 0x98) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0)='security.capability\x00', &(0x7f0000000200)=@v1={0x1000000, [{0x9, 0x78}]}, 0xc, 0x1) 16:24:33 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x3}, 0x0) 16:24:33 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x3e}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:24:33 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x20010010]}], 0x10) 16:24:33 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0xd00) 16:24:33 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0xf005000000000000}, 0x0) 16:24:33 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x6]}], 0x10) [ 711.271325] audit: type=1804 audit(1542731073.601:1831): pid=30490 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir608775749/syzkaller.rrvo2e/83/file0/bus" dev="ramfs" ino=152267 res=1 16:24:34 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0xffffff6e) 16:24:34 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x40030000000000}, 0x0) 16:24:34 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0xb315010000000000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:24:34 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/tcp6\x00') ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000000)={'bpq0\x00', {0x2, 0x0, @multicast2}}) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) socket$inet6(0xa, 0x0, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r2, 0x0) write$tun(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="2890486ad0ff00f0ff00004c5a52597bd964a4dd6af36b6e9e821b4b2d8d2fb4"], 0x1) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x3) close(r3) sendto$inet6(0xffffffffffffffff, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x30, &(0x7f0000000680)=[@in={0x2, 0x4e21}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x0, @dev}]}, &(0x7f0000000700)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000740)={r4, 0x9, 0xfff}, &(0x7f0000000780)=0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000200)=0x5, 0x4) setgid(0x0) r5 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0) inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x0) ioctl$KVM_GET_DEBUGREGS(0xffffffffffffffff, 0x8080aea1, &(0x7f0000000600)) keyctl$unlink(0x9, 0x0, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000400), &(0x7f0000000440)=0x14) 16:24:34 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}], 0x10) 16:24:34 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc0\x00', 0x20000, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000980)={0x1}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_ima(r1, &(0x7f0000000c40)='security.ima\x00', &(0x7f0000000c80)=@md5={0x1, "63a1fceabdc8687eb3486e4d1d5df597"}, 0x11, 0x1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r3 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) request_key(&(0x7f00000002c0)='ceph\x00', &(0x7f0000000300)={'syz'}, &(0x7f0000000340)='.request_key_auth\x00', 0xfffffffffffffff8) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) ftruncate(r2, 0x208200) stat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000480)) getgroups(0x3, &(0x7f00000003c0)=[0xee01, 0xee01, 0xffffffffffffffff]) lstat(&(0x7f0000000500)='./bus\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) stat(&(0x7f00000007c0)='./bus\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000880), &(0x7f00000008c0)=0x0, &(0x7f0000000900)) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000d40)=@mangle={'mangle\x00', 0x1f, 0x6, 0x520, 0x298, 0x298, 0xe8, 0x3c8, 0x0, 0x488, 0x488, 0x488, 0x488, 0x488, 0x6, &(0x7f0000000cc0), {[{{@ip={@dev={0xac, 0x14, 0x14, 0x18}, @empty, 0xffffffff, 0x0, 'vcan0\x00', 'veth1_to_team\x00', {}, {}, 0x7f, 0x1, 0x50}, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x20, 0x1}}}, {{@ip={@remote, @dev={0xac, 0x14, 0x14, 0x1b}, 0xffffffff, 0xffffffff, 'team_slave_0\x00', 'dummy0\x00', {0xff}, {0xff}, 0x5c, 0x1}, 0x0, 0x98, 0xc8}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x1a75aee8, 0x800, @local, 0x4e20}}}, {{@ip={@rand_addr=0x100000000, @multicast1, 0xffffffff, 0x0, 'tunl0\x00', '\x00', {}, {}, 0x7f, 0x3, 0x40}, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x3, 0x3ff}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x18}, @remote, 0x0, 0x0, 'rose0\x00', 'tunl0\x00', {}, {0xff}, 0x0, 0x3, 0x10}, 0x0, 0x100, 0x130, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x8, [0x0, 0xffff, 0x7, 0x1, 0x5000000000000, 0xffffffff], 0xcc, 0x1000000}}}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x1, 0x8}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0xa963, 0x0, @rand_addr=0x6, 0x4e21}}}, {{@ip={@loopback, @local, 0xffffffff, 0xffffff00, 'ip_vti0\x00', 'team_slave_1\x00', {}, {0xff}, 0x0, 0x1, 0xe}, 0x0, 0x98, 0xc0}, @ECN={0x28, 'ECN\x00', 0x0, {0x30, 0x20, 0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x580) stat(&(0x7f0000000940)='./file0\x00', &(0x7f00000009c0)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000a40), &(0x7f0000000a80)=0xc) setgroups(0x7, &(0x7f0000000b40)=[0x0, r4, r5, r6, r7, 0x0, 0x0]) r8 = open(&(0x7f0000000780)='./bus\x00', 0x14103e, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000ac0)=@assoc_value={0x0, 0x10000}, &(0x7f0000000b00)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000b80)={r9, @in6={{0xa, 0x4e22, 0x3, @remote, 0x8}}, 0x5, 0x6, 0x200000127a1434, 0x8, 0x10}, 0xffffffffffffffbc) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0)='security.capability\x00', &(0x7f0000000200)=@v1={0x1000000, [{0x9, 0x78}]}, 0xc, 0x1) mmap(&(0x7f0000000000/0x600000)=nil, 0x602200, 0x7ffffe, 0x4002011, r8, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000280)='ramfs\x00', &(0x7f0000000440)='\\\x00'], &(0x7f0000000740)=[&(0x7f00000005c0)='/dev/rtc0\x00', &(0x7f0000000600)='syz'], 0x1000) 16:24:34 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0xf0ffffff00000000}, 0x0) 16:24:34 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0xe4ffffff00000000]}], 0x10) 16:24:34 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x3000000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:24:34 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x57000000) 16:24:34 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0xf0ffffffffffff}, 0x0) 16:24:34 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x200000000000000]}], 0x10) 16:24:34 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x2000000}, 0x0) 16:24:34 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x53) 16:24:34 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x2b00}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:24:37 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1c) sendto$inet6(r0, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendto$inet6(r0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000000), 0x1c) 16:24:37 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc0\x00', 0x20000, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000980)={0x1}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_ima(r1, &(0x7f0000000c40)='security.ima\x00', &(0x7f0000000c80)=@md5={0x1, "63a1fceabdc8687eb3486e4d1d5df597"}, 0x11, 0x1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r3 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) request_key(&(0x7f00000002c0)='ceph\x00', &(0x7f0000000300)={'syz'}, &(0x7f0000000340)='.request_key_auth\x00', 0xfffffffffffffff8) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) ftruncate(r2, 0x208200) stat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000480)) getgroups(0x3, &(0x7f00000003c0)=[0xee01, 0xee01, 0xffffffffffffffff]) lstat(&(0x7f0000000500)='./bus\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) syz_open_dev$mouse(&(0x7f0000000cc0)='/dev/input/mouse#\x00', 0x1, 0x40) stat(&(0x7f00000007c0)='./bus\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000880), &(0x7f00000008c0)=0x0, &(0x7f0000000900)) stat(&(0x7f0000000940)='./file0\x00', &(0x7f00000009c0)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000a40), &(0x7f0000000a80)=0xc) setgroups(0x7, &(0x7f0000000b40)=[0x0, r4, r5, r6, r7, 0x0, 0x0]) r8 = open(&(0x7f0000000780)='./bus\x00', 0x14103e, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000ac0)=@assoc_value={0x0, 0x10000}, &(0x7f0000000b00)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000b80)={r9, @in6={{0xa, 0x4e22, 0x3, @remote, 0x8}}, 0x5, 0x6, 0x127a1434, 0x8, 0x10}, 0x98) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0)='security.capability\x00', &(0x7f0000000200)=@v1={0x1000000, [{0x9, 0x78}]}, 0xc, 0x1) mmap(&(0x7f0000000000/0x600000)=nil, 0x602200, 0x7ffffe, 0x4002011, r8, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000280)='ramfs\x00', &(0x7f0000000440)='\\\x00'], &(0x7f0000000740)=[&(0x7f00000005c0)='/dev/rtc0\x00', &(0x7f0000000600)='syz'], 0x1000) 16:24:37 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x18000000]}], 0x10) 16:24:37 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x2}, 0x0) 16:24:37 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:24:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x11) 16:24:37 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0xf9030000]}], 0x10) [ 714.953356] kauditd_printk_skb: 8 callbacks suppressed [ 714.953381] audit: type=1804 audit(1542731077.259:1840): pid=30594 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/661/file0/bus" dev="ramfs" ino=153072 res=1 16:24:37 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x3f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000380), 0x2a2) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000440)=@sack_info={0x0, 0x0, 0xfffffffffffffffe}, 0xc) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(r4, 0x4028af11, &(0x7f0000000100)={0x1, 0x1, &(0x7f0000000080)=""/60, &(0x7f00000000c0), &(0x7f0000000200)=""/213, 0xd000}) 16:24:37 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x3000000}, 0x0) [ 715.064911] audit: type=1804 audit(1542731077.359:1841): pid=30594 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/661/file0/bus" dev="ramfs" ino=153072 res=1 16:24:37 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x1800000000000000]}], 0x10) 16:24:37 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x400300}, 0x0) [ 715.228673] audit: type=1804 audit(1542731077.379:1842): pid=30594 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/661/file0/bus" dev="ramfs" ino=153072 res=1 16:24:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x5100000000000000) 16:24:37 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0xe4ffffff}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:24:37 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0xf000}, 0x0) 16:24:37 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000480)={0x17, 0x0, 0x0, 0x2, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f00000000c0)}, 0x3) pipe(&(0x7f0000000080)) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000000)={r0, 0x0, &(0x7f0000000280)=""/94}, 0x18) 16:24:37 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000]}], 0x10) 16:24:38 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0xf0}, 0x0) 16:24:38 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc0\x00', 0x20000, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000980)={0x1}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_ima(r1, &(0x7f0000000c40)='security.ima\x00', &(0x7f0000000c80)=@md5={0x1, "63a1fceabdc8687eb3486e4d1d5df597"}, 0x11, 0x1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r3 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) request_key(&(0x7f00000002c0)='ceph\x00', &(0x7f0000000300)={'syz'}, &(0x7f0000000340)='.request_key_auth\x00', 0xfffffffffffffff8) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) ftruncate(r2, 0x208200) stat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000480)) getgroups(0x3, &(0x7f00000003c0)=[0xee01, 0xee01, 0xffffffffffffffff]) lstat(&(0x7f0000000500)='./bus\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) stat(&(0x7f00000007c0)='./bus\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000880), &(0x7f00000008c0)=0x0, &(0x7f0000000900)) stat(&(0x7f0000000940)='./file0\x00', &(0x7f00000009c0)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000cc0)={0x5, 0x0, {0x0, 0x3, 0x7fffffff, 0x0, 0x8}}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000a40), &(0x7f0000000a80)=0xc) setgroups(0x7, &(0x7f0000000b40)=[0x0, r4, r5, r6, r7, 0x0, 0x0]) r8 = open(&(0x7f0000000780)='./bus\x00', 0x14103e, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000ac0)=@assoc_value={0x0, 0x10000}, &(0x7f0000000b00)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000b80)={r9, @in6={{0xa, 0x4e22, 0x3, @remote, 0x8}}, 0x5, 0x6, 0x127a1434, 0x8, 0x10}, 0x98) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0)='security.capability\x00', &(0x7f0000000200)=@v1={0x1000000, [{0x9, 0x78}]}, 0xc, 0x1) mmap(&(0x7f0000000000/0x600000)=nil, 0x602200, 0x7ffffe, 0x4002011, r8, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000280)='ramfs\x00', &(0x7f0000000440)='\\\x00'], &(0x7f0000000740)=[&(0x7f00000005c0)='/dev/rtc0\x00', &(0x7f0000000600)='syz'], 0x1000) 16:24:38 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x3a000000) 16:24:38 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x50000000]}], 0x10) 16:24:38 executing program 0: r0 = memfd_create(&(0x7f0000000580)='trustedvboxnet0\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000003c0)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x7, 0x7}, &(0x7f00000001c0)=0x8) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={r3, @in={{0x2, 0x4e20, @remote}}, 0x2f0, 0x1000, 0x10000, 0x5, 0x2}, &(0x7f00000002c0)=0x98) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0x0, 0x0, 0x0, "7175657500000000000000000000000000000000000000000000000000000000000000000000000000000000abf910ff9016dd2800"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000100)) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f00000000c0)={0x3000, 0x10000}) write$sndseq(r1, &(0x7f0000004580)=[{0x1e, 0x0, 0x0, 0x1000800003fd, @tick, {}, {}, @result}], 0x30) 16:24:38 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0xf}, 0x0) 16:24:38 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0xb5150100}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:24:38 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x2000, 0x0) ioctl$VIDIOC_TRY_ENCODER_CMD(r1, 0xc028564e, &(0x7f0000000080)={0x0, 0x1, [0xe33c, 0x80, 0x9, 0x8, 0x8, 0x4, 0x3f, 0x1]}) 16:24:38 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x1000000000000000}, 0x0) 16:24:38 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x4803000000000000]}], 0x10) [ 716.142444] audit: type=1804 audit(1542731078.433:1843): pid=30668 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/662/file0/bus" dev="ramfs" ino=153922 res=1 [ 716.216955] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 716.244828] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 16:24:38 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0xffffff7f00000000}, 0x0) 16:24:38 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x1a00) [ 716.253566] audit: type=1804 audit(1542731078.492:1844): pid=30668 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/662/file0/bus" dev="ramfs" ino=153922 res=1 [ 716.362694] audit: type=1804 audit(1542731078.512:1845): pid=30668 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/662/file0/bus" dev="ramfs" ino=153922 res=1 [ 716.401396] netlink: 'syz-executor0': attribute type 29 has an invalid length. 16:24:38 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0xffff1f0000000000]}], 0x10) [ 716.434877] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 716.881881] audit: type=1804 audit(1542731079.178:1846): pid=30684 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/662/file0/file0/bus" dev="ramfs" ino=153979 res=1 16:24:39 executing program 0: socket$nl_xfrm(0x10, 0x3, 0x6) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e23, @multicast1}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000003c0)={0x0, 0x90, &(0x7f0000000280)=[@in6={0xa, 0x4e23, 0xc8a, @loopback, 0x7f}, @in6={0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0x1d}, 0x7}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, @in={0x2, 0x4e21, @multicast1}, @in6={0xa, 0x4e20, 0xf8a, @mcast1, 0xfff}, @in6={0xa, 0x4e20, 0x0, @remote, 0x8}]}, &(0x7f0000000500)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000540)={r3, 0x1000}, 0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000200)) sendto$inet(r2, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={r4, 0xec, 0x10}, 0xc) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0xb9, 0x4, 0x78}, 0x2c) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000340), &(0x7f0000000380)=0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r5, &(0x7f0000000000), &(0x7f0000000140)}, 0x20) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000001380)=""/4096) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r5, &(0x7f0000000040), &(0x7f00000000c0)=""/70}, 0x18) socket$packet(0x11, 0x3, 0x300) getpid() semget$private(0x0, 0x2, 0x11) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x3) r6 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$read(0xb, r6, &(0x7f0000000480)=""/112, 0x70) 16:24:39 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x9effffff}, 0x0) 16:24:39 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x97ffffff}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:24:39 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x6700) 16:24:39 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc0\x00', 0x20000, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000980)={0x1}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_ima(r1, &(0x7f0000000c40)='security.ima\x00', &(0x7f0000000c80)=@md5={0x1, "63a1fceabdc8687eb3486e4d1d5df597"}, 0x11, 0x1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r3 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) request_key(&(0x7f00000002c0)='ceph\x00', &(0x7f0000000300)={'syz'}, &(0x7f0000000340)='.request_key_auth\x00', 0xfffffffffffffff8) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) ftruncate(r2, 0x20000000054) stat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f00000003c0)=[0xee01, 0xee01, 0xffffffffffffffff]) lstat(&(0x7f0000000500)='./bus\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000cc0)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) stat(&(0x7f00000007c0)='./bus\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r4) getresgid(&(0x7f0000000880), &(0x7f00000008c0)=0x0, &(0x7f0000000900)) stat(&(0x7f0000000940)='./file0\x00', &(0x7f00000009c0)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000a40), &(0x7f0000000a80)=0xc) setgroups(0x7, &(0x7f0000000b40)=[0x0, r5, r6, r7, r8, 0x0, 0x0]) r9 = open(&(0x7f0000000780)='./bus\x00', 0x14103e, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000ac0)=@assoc_value={0x0, 0x10000}, &(0x7f0000000b00)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000b80)={r10, @in6={{0xa, 0x4e22, 0x3, @remote, 0x8}}, 0x5, 0x6, 0x127a1434, 0x8, 0x10}, 0x98) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0)='security.capability\x00', &(0x7f0000000200)=@v1={0x1000000, [{0x9, 0x78}]}, 0xc, 0x1) mmap(&(0x7f0000000000/0x600000)=nil, 0x602200, 0x7ffffe, 0x4002011, r9, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000280)='ramfs\x00', &(0x7f0000000440)='\\\x00'], &(0x7f0000000740)=[&(0x7f00000005c0)='/dev/rtc0\x00', &(0x7f0000000600)='syz'], 0x1000) 16:24:39 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff]}], 0x10) [ 716.908501] audit: type=1804 audit(1542731079.178:1847): pid=30705 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/662/file0/file0/bus" dev="ramfs" ino=153979 res=1 [ 716.933539] audit: type=1804 audit(1542731079.178:1848): pid=30705 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/662/file0/file0/bus" dev="ramfs" ino=153979 res=1 16:24:39 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0xf0}, 0x0) 16:24:39 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x20000000]}], 0x10) [ 717.155615] audit: type=1804 audit(1542731079.447:1849): pid=30724 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/663/file0/bus" dev="ramfs" ino=154731 res=1 16:24:39 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x34000}, 0x0) 16:24:39 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x6) 16:24:39 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x7000000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:24:39 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc0\x00', 0x20000, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000980)={0x1}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_ima(r1, &(0x7f0000000c40)='security.ima\x00', &(0x7f0000000c80)=@md5={0x1, "63a1fceabdc8687eb3486e4d1d5df597"}, 0x11, 0x1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r3 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) request_key(&(0x7f00000002c0)='ceph\x00', &(0x7f0000000300)={'syz'}, &(0x7f0000000340)='.request_key_auth\x00', 0xfffffffffffffff8) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) ftruncate(r2, 0x208200) stat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000480)) getgroups(0x3, &(0x7f00000003c0)=[0xee01, 0xee01, 0xffffffffffffffff]) lstat(&(0x7f0000000500)='./bus\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) stat(&(0x7f00000007c0)='./bus\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000880), &(0x7f00000008c0)=0x0, &(0x7f0000000900)) stat(&(0x7f0000000940)='./file0\x00', &(0x7f00000009c0)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000a40), &(0x7f0000000a80)=0xc) setgroups(0x7, &(0x7f0000000b40)=[0x0, r4, r6, r7, r8, 0x0, 0x0]) r9 = open(&(0x7f0000000d40)='./file0\x00', 0x141038, 0x0) fcntl$lock(r0, 0x0, &(0x7f0000000d00)={0x1, 0x1, 0x101, 0x6, r5}) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000ac0)=@assoc_value={0x0, 0x10000}, &(0x7f0000000b00)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000b80)={r10, @in6={{0xa, 0x4e22, 0x3, @remote, 0x8}}, 0x5, 0x6, 0x127a1434, 0x8, 0x10}, 0x98) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0)='security.capability\x00', &(0x7f0000000200)=@v1={0x1000000, [{0x9, 0x78}]}, 0xc, 0x1) mmap(&(0x7f0000000000/0x600000)=nil, 0x602200, 0x7ffffe, 0x4002011, r9, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000cc0)={0x1, 0x0, [0x0]}) execveat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000280)='ramfs\x00', &(0x7f0000000440)='\\\x00'], &(0x7f0000000740)=[&(0x7f00000005c0)='/dev/rtc0\x00', &(0x7f0000000600)='syz'], 0x1000) 16:24:40 executing program 0: r0 = syz_open_dev$vbi(&(0x7f0000000840)='/dev/vbi#\x00', 0x1, 0x2) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000800)) r1 = syz_open_dev$mouse(&(0x7f0000000740)='/dev/input/mouse#\x00', 0x401, 0x400) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000780)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000007c0)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000040)={r2, 0x80000, 0xffffffffffffffff}) r4 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f0000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) shmat(0x0, &(0x7f0000492000/0x4000)=nil, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, &(0x7f0000000100)={0x6}) ioctl$void(0xffffffffffffffff, 0xc0045878) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x1, &(0x7f0000000280)={0x3, &(0x7f0000000200)=[{0x1f, 0xfffffffffffffffc, 0x0, 0x4}, {0x8, 0x0, 0x0, 0x1}, {0x7, 0x3, 0x7b, 0x1}]}) add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={'syz'}, &(0x7f0000000340), 0x0, 0xfffffffffffffffb) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@remote, @in6=@mcast1}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f00000004c0)=0xe8) getsockopt$EBT_SO_GET_INIT_ENTRIES(r4, 0x0, 0x83, &(0x7f0000000680)={'nat\x00', 0x0, 0x4, 0xa3, [], 0x5, &(0x7f0000000340)=[{}, {}, {}, {}, {}], &(0x7f00000005c0)=""/163}, &(0x7f0000000000)=0x78) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000000c0)={0x8}) socket$netlink(0x10, 0x3, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r7, 0x6611) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, &(0x7f0000000140)="360f303e0f01df6766c7442400090000006766c7442402020000006766c744240600000007670f011c240f20c06635200000000f22c0263356470f0764f30f2a342e260f0f970a008e0f08660f5808", 0x4f}], 0x1, 0x0, &(0x7f0000000200), 0x0) 16:24:40 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x9000000]}], 0x10) 16:24:40 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x9effffff00000000}, 0x0) 16:24:40 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc0\x00', 0x20000, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000980)={0x1}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_ima(r1, &(0x7f0000000c40)='security.ima\x00', &(0x7f0000000c80)=@md5={0x1, "63a1fceabdc8687eb3486e4d1d5df597"}, 0x11, 0x1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r3 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) request_key(&(0x7f00000002c0)='ceph\x00', &(0x7f0000000300)={'syz'}, &(0x7f0000000340)='.request_key_auth\x00', 0xfffffffffffffff8) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) ftruncate(r2, 0x208200) stat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000480)) lstat(&(0x7f0000000500)='./bus\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) stat(&(0x7f00000007c0)='./bus\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000880), &(0x7f00000008c0)=0x0, &(0x7f0000000900)) stat(&(0x7f0000000940)='./file0\x00', &(0x7f00000009c0)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000a40), &(0x7f0000000a80)=0xc) setgroups(0x7, &(0x7f0000000b40)=[0x0, r4, r5, r6, r7, 0x0, 0x0]) r8 = open(&(0x7f0000000780)='./bus\x00', 0x14103e, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000ac0)=@assoc_value={0x0, 0x10000}, &(0x7f0000000b00)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000b80)={r9, @in6={{0xa, 0x4e22, 0x3, @remote, 0x8}}, 0x5, 0x6, 0x127a1434, 0x8, 0x10}, 0x98) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0)='security.capability\x00', &(0x7f0000000200)=@v1={0x1000000, [{0x9, 0x78}]}, 0xc, 0x1) mmap(&(0x7f0000000000/0x600000)=nil, 0x602200, 0x7ffffe, 0x4002011, r8, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000280)='ramfs\x00', &(0x7f0000000440)='\\\x00'], &(0x7f0000000740)=[&(0x7f00000005c0)='/dev/rtc0\x00', &(0x7f0000000600)='syz'], 0x1000) 16:24:40 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x1c) 16:24:40 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x74000000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:24:40 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0xfffff000}, 0x0) 16:24:40 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x3000000}, 0x0) 16:24:40 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0xfe80]}], 0x10) 16:24:40 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x4300000000000000) 16:24:40 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0xf00}, 0x0) 16:24:40 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x2c01]}], 0x10) 16:24:41 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x4, 0xffffffffffffffff}) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f00000000c0)={0x0, 0x1, 0x1, &(0x7f0000000080)}) r3 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x1, 0x2) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000000100)={0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {}]}) 16:24:41 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0xf000}, 0x0) 16:24:41 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x6c00000000000000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:24:41 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc0\x00', 0x20000, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000980)={0x1}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_ima(r1, &(0x7f0000000c40)='security.ima\x00', &(0x7f0000000c80)=@md5={0x1, "63a1fceabdc8687eb3486e4d1d5df597"}, 0x11, 0x1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r3 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) request_key(&(0x7f00000002c0)='ceph\x00', &(0x7f0000000300)={'syz'}, &(0x7f0000000340)='.request_key_auth\x00', 0xfffffffffffffff8) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) ftruncate(r2, 0x208200) stat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000480)) getgroups(0x3, &(0x7f00000003c0)=[0xee01, 0xee01, 0xffffffffffffffff]) lstat(&(0x7f0000000500)='./bus\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000d40)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0x1f5) stat(&(0x7f00000007c0)='./bus\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$security_selinux(r1, &(0x7f0000000cc0)='security.selinux\x00', &(0x7f0000000d00)='system_u:object_r:memory_device_t:s0\x00', 0x25, 0x2) getresgid(&(0x7f0000000880), &(0x7f00000008c0)=0x0, &(0x7f0000000900)) stat(&(0x7f0000000940)='./file0\x00', &(0x7f00000009c0)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000a40), &(0x7f0000000a80)=0xc) setgroups(0x7, &(0x7f0000000b40)=[0x0, r4, r5, r6, r7, 0x0, 0x0]) r8 = open(&(0x7f0000000780)='./bus\x00', 0x14103e, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000ac0)=@assoc_value={0x0, 0x10000}, &(0x7f0000000b00)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000b80)={r9, @in6={{0xa, 0x4e22, 0x3, @remote, 0x8}}, 0x5, 0x6, 0x127a1434, 0x8, 0x10}, 0x98) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0)='security.capability\x00', &(0x7f0000000200)=@v1={0x1000000, [{0x9, 0x78}]}, 0xc, 0x1) mmap(&(0x7f0000000000/0x600000)=nil, 0x602200, 0x7ffffe, 0x4002011, r8, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000280)='ramfs\x00', &(0x7f0000000440)='\\\x00'], &(0x7f0000000740)=[&(0x7f00000005c0)='/dev/rtc0\x00', &(0x7f0000000600)='syz'], 0x1000) 16:24:41 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x454]}], 0x10) 16:24:41 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x1c000000) 16:24:41 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0xf005}, 0x0) 16:24:41 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000001900000000000000000040409500060000000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000280)={0x1, 0x0, [0x0]}) 16:24:41 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x8}, 0x0) 16:24:41 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0xff0f0000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:24:41 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x800000000000000]}], 0x10) 16:24:41 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x3e00) 16:24:41 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0xfffffff0}, 0x0) 16:24:41 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2}}, 0x1c}}, 0x0) 16:24:41 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x78000000]}], 0x10) [ 720.133017] kauditd_printk_skb: 11 callbacks suppressed [ 720.133035] audit: type=1804 audit(1542731082.401:1861): pid=30860 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/666/file0/bus" dev="ramfs" ino=155763 res=1 16:24:42 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc0\x00', 0x20000, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000980)={0x1}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)=ANY=[], &(0x7f0000000d00)='./file0\x00', &(0x7f0000000d40)='tmpfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_ima(r1, &(0x7f0000000c40)='security.ima\x00', &(0x7f0000000c80)=@md5={0x1, "63a1fceabdc8687eb3486e4d1d5df597"}, 0x11, 0x1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r3 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) request_key(&(0x7f00000002c0)='ceph\x00', &(0x7f0000000300)={'syz'}, &(0x7f0000000340)='.request_key_auth\x00', 0xfffffffffffffff8) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f00000003c0)) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) ftruncate(r2, 0x208200) stat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000480)) lstat(&(0x7f0000000500)='./bus\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) stat(&(0x7f00000007c0)='./bus\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000880), &(0x7f00000008c0)=0x0, &(0x7f0000000900)) stat(&(0x7f0000000940)='./file0\x00', &(0x7f00000009c0)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000a40), &(0x7f0000000a80)=0xc) setgroups(0x7, &(0x7f0000000b40)=[0x0, r4, r5, r6, r7, 0x0, 0x0]) r8 = open(&(0x7f0000000780)='./bus\x00', 0x14103e, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000ac0)=@assoc_value={0x0, 0x10000}, &(0x7f0000000b00)=0x8) accept4$packet(r3, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000cc0)=0x14, 0x800) ioctl$ifreq_SIOCGIFINDEX_team(r8, 0x8933, &(0x7f0000000e00)={'team0\x00', r10}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000b80)={r9, @in6={{0xa, 0x4e22, 0x3, @remote, 0x8}}, 0x5, 0x6, 0x127a1434, 0x8, 0x10}, 0x98) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0)='security.capability\x00', &(0x7f0000000200)=@v1={0x1000000, [{0x9, 0x78}]}, 0xc, 0x1) mmap(&(0x7f0000000000/0x600000)=nil, 0x602200, 0x7ffffe, 0x4002011, r8, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000280)='ramfs\x00', &(0x7f0000000440)='\\\x00'], &(0x7f0000000740)=[&(0x7f00000005c0)='/dev/rtc0\x00', &(0x7f0000000600)='syz'], 0x1000) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x4040, 0x0) 16:24:42 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x4000000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:24:42 executing program 0: 16:24:42 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0xffffffffffffffff) 16:24:42 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x3000000]}], 0x10) 16:24:42 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0xf00000000000000}, 0x0) 16:24:42 executing program 0: 16:24:42 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x2000000}, 0x0) 16:24:42 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x700]}], 0x10) 16:24:42 executing program 0: r0 = socket$inet6(0xa, 0x4000000000006, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) fcntl$dupfd(r1, 0x0, r0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x1c, 0x80800) recvmmsg(0xffffffffffffffff, &(0x7f0000009080)=[{{&(0x7f00000037c0)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000004a80), 0x0, &(0x7f0000005740)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000009180)={0x0, 0x1c9c380}) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080), 0x0, 0x3}}, 0x20) sendmmsg(r2, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000480)={'veth0_to_bond\x00'}) sendmmsg(r3, &(0x7f0000001640)=[{{&(0x7f0000000140)=@ipx={0x4, 0x2, 0x10001, "0774a344b276", 0xffffffff80000000}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000240)=[{0xc, 0x13b}], 0xc, 0x10}, 0x9}, {{&(0x7f0000000900)=@in6={0xa, 0x4e23, 0x5, @mcast2, 0xba}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000980)="1844b719706f3fbee19d6a770f3ede09e5ba4fdebe475e730dd2de82bc2efa0c5de4280b823d686e1aecddb4fb4ed9afb10eaacee40363c4484a957a225a5fc285", 0x41}], 0x1, &(0x7f0000000a40), 0x0, 0x4}, 0xa764}, {{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000001380)="9c3b19e44143f94abd59c63c8f9e72619af58434166f4663b8781badd8", 0x1d}], 0x1, &(0x7f0000001400), 0x0, 0x4000000}, 0xffffffff}], 0x3, 0x84) 16:24:42 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x8000000}, 0x0) 16:24:42 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0xffff000000000000) [ 720.950447] dccp_close: ABORT with 188 bytes unread 16:24:43 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc0\x00', 0x20000, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000980)={0x1}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_ima(r1, &(0x7f0000000c40)='security.ima\x00', &(0x7f0000000c80)=@md5={0x1, "63a1fceabdc8687eb3486e4d1d5df597"}, 0x11, 0x1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r3 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) request_key(&(0x7f00000002c0)='ceph\x00', &(0x7f0000000300)={'syz'}, &(0x7f0000000340)='.request_key_auth\x00', 0xfffffffffffffff8) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) ftruncate(r2, 0x208200) stat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000480)) getgroups(0x3, &(0x7f00000003c0)=[0xee01, 0xee01, 0xffffffffffffffff]) lstat(&(0x7f0000000500)='./bus\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) stat(&(0x7f00000007c0)='./bus\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000880), &(0x7f00000008c0)=0x0, &(0x7f0000000900)) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000cc0)=0x40, 0x4) stat(&(0x7f0000000940)='./file0\x00', &(0x7f00000009c0)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000a40), &(0x7f0000000a80)=0xc) setgroups(0x7, &(0x7f0000000b40)=[0x0, r4, r5, r6, r7, 0x0, 0x0]) r8 = open(&(0x7f0000000780)='./bus\x00', 0x14103e, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000ac0)=@assoc_value={0x0, 0x10000}, &(0x7f0000000b00)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000b80)={r9, @in6={{0xa, 0x4e22, 0x3, @remote, 0x8}}, 0x5, 0x6, 0x127a1434, 0x8, 0x10}, 0x98) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0)='security.capability\x00', &(0x7f0000000200)=@v1={0x1000000, [{0x9, 0x78}]}, 0xc, 0x1) mmap(&(0x7f0000000000/0x600000)=nil, 0x602200, 0x7ffffe, 0x4002011, r8, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000280)='ramfs\x00', &(0x7f0000000440)='\\\x00'], &(0x7f0000000740)=[&(0x7f00000005c0)='/dev/rtc0\x00', &(0x7f0000000600)='syz'], 0x1000) 16:24:43 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x115b2}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:24:43 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0xe]}], 0x10) 16:24:43 executing program 0: r0 = socket$inet(0xa, 0x801, 0x84) sendmmsg(r0, &(0x7f0000003880)=[{{&(0x7f0000001bc0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000001d40), 0x0, &(0x7f0000001d80)=[{0x60, 0x10e, 0x3, "59811034f22701005650fc46beca20c41e489225f5cb710039f432638d917a74944069397188ae97a63a699899a16ae602fb847d6bc8fc17db80f9782ad78fe79d86476411bb72f055ff6999b82d"}], 0x60, 0x885}, 0x4}], 0x1, 0x8000) 16:24:43 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x10000000}, 0x0) 16:24:43 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0xf2ffffff) 16:24:43 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x10}, 0x0) 16:24:43 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x80000000004d40, 0x1000000000040) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=@known='security.capability\x00', &(0x7f0000000140), 0x0, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100), &(0x7f0000000300)) 16:24:43 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x6000]}], 0x10) [ 721.304612] audit: type=1800 audit(1542731083.575:1862): pid=30953 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="file0" dev="sda1" ino=17698 res=0 [ 721.318174] Invalid argument reading file caps for ./file0 16:24:43 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x200000000000000}, 0x0) 16:24:43 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0xffe0) [ 721.376515] audit: type=1804 audit(1542731083.585:1863): pid=30947 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/668/file0/bus" dev="ramfs" ino=156881 res=1 16:24:43 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x4000000000000000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) [ 721.425872] Invalid argument reading file caps for ./file0 [ 721.517935] audit: type=1804 audit(1542731083.625:1864): pid=30947 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/668/file0/bus" dev="ramfs" ino=156881 res=1 [ 721.609314] audit: type=1804 audit(1542731083.635:1865): pid=30947 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/668/file0/bus" dev="ramfs" ino=156881 res=1 [ 721.701840] audit: type=1800 audit(1542731083.695:1866): pid=30953 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor0" name="file0" dev="sda1" ino=17698 res=0 [ 721.962358] audit: type=1804 audit(1542731084.222:1867): pid=30979 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/668/file0/file0/bus" dev="ramfs" ino=156172 res=1 [ 721.987599] audit: type=1804 audit(1542731084.242:1868): pid=30979 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/668/file0/file0/bus" dev="ramfs" ino=156172 res=1 16:24:44 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x40030000000000}, 0x0) 16:24:44 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000140)=""/11, 0x28d) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000001c0), 0xffffffffffffffff) setrlimit(0x7, &(0x7f0000a9cff8)) syz_execute_func(&(0x7f0000000100)="3666440f50f564ff0941c3c4e2c9975842c4c27d794e0066420fe2e33e0f1110c442019dccd319f2ac") socket$packet(0x11, 0x3, 0x300) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) 16:24:44 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0xfec0]}], 0x10) 16:24:44 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x1400000000000000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:24:44 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc0\x00', 0x20000, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000980)={0x1}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_ima(r1, &(0x7f0000000c40)='security.ima\x00', &(0x7f0000000c80)=@md5={0x1, "63a1fceabdc8687eb3486e4d1d5df597"}, 0x11, 0x1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r3 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) request_key(&(0x7f00000002c0)='ceph\x00', &(0x7f0000000300)={'syz'}, &(0x7f0000000340)='.request_key_auth\x00', 0xfffffffffffffff8) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) ftruncate(r2, 0x208200) stat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000480)) getgroups(0x3, &(0x7f00000003c0)=[0xee01, 0xee01, 0xffffffffffffffff]) lstat(&(0x7f0000000500)='./bus\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) stat(&(0x7f00000007c0)='./bus\x00', &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000880), &(0x7f00000008c0)=0x0, &(0x7f0000000900)) stat(&(0x7f0000000940)='./file0\x00', &(0x7f00000009c0)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000a40), &(0x7f0000000a80)=0xc) setgroups(0x7, &(0x7f0000000b40)=[0x0, r4, r5, r6, r7, 0x0, 0x0]) r8 = open(&(0x7f0000000780)='./bus\x00', 0x14103e, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000ac0)=@assoc_value={0x0, 0x10000}, &(0x7f0000000b00)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000b80)={r9, @in6={{0xa, 0x4e22, 0x3, @remote, 0x8}}, 0x5, 0x6, 0x127a1434, 0x8, 0x10}, 0x98) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0)='security.capability\x00', &(0x7f0000000200)=@v1={0x1000000, [{0x9, 0x78}]}, 0xc, 0x1) mmap(&(0x7f0000000000/0x600000)=nil, 0x602200, 0x7ffffe, 0x4002011, r8, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000280)='ramfs\x00', &(0x7f0000000440)='\\\x00'], &(0x7f0000000740)=[&(0x7f00000005c0)='/dev/rtc0\x00', &(0x7f0000000600)='syz'], 0x1000) 16:24:44 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x300) [ 722.013184] audit: type=1804 audit(1542731084.252:1869): pid=30979 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/668/file0/file0/bus" dev="ramfs" ino=156172 res=1 16:24:44 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0xf0ffff}, 0x0) [ 722.166941] audit: type=1804 audit(1542731084.431:1870): pid=30993 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/669/file0/bus" dev="ramfs" ino=156976 res=1 16:24:44 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x1000000}, 0x0) 16:24:44 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x400000000000000]}], 0x10) 16:24:44 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x8) 16:24:44 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0xfffffffffffff000}, 0x0) 16:24:44 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x1b00000000000000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:24:44 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x100000000000000}, 0x0) 16:24:45 executing program 0: 16:24:45 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0xf4010000]}], 0x10) 16:24:45 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0xf0050000}, 0x0) 16:24:45 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc0\x00', 0x20000, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000980)={0x1}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') io_setup(0x7, &(0x7f0000000cc0)=0x0) io_pgetevents(r1, 0xfffffffffffffeff, 0x8, &(0x7f0000000d00)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000e00)={0x0, 0x1c9c380}, &(0x7f0000000e80)={&(0x7f0000000e40)={0x4}, 0x8}) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_ima(r2, &(0x7f0000000c40)='security.ima\x00', &(0x7f0000000c80)=@md5={0x1, "63a1fceabdc8687eb3486e4d1d5df597"}, 0x11, 0x1) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r4 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) request_key(&(0x7f00000002c0)='ceph\x00', &(0x7f0000000300)={'syz'}, &(0x7f0000000340)='.request_key_auth\x00', 0xfffffffffffffff8) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) stat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000480)) getgroups(0x3, &(0x7f00000003c0)=[0xee01, 0xee01, 0xffffffffffffffff]) lstat(&(0x7f0000000500)='./bus\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) stat(&(0x7f00000007c0)='./bus\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) arch_prctl$ARCH_GET_CPUID(0x1011) getresgid(&(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900)) stat(&(0x7f0000000940)='./file0\x00', &(0x7f00000009c0)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000f40), &(0x7f0000000f00)=0xfffffffffffffd87) setgroups(0x7, &(0x7f0000000b40)=[0x0, r6, r7, r8, r5, 0x0, 0x0]) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000ec0)=0x7) r9 = open(&(0x7f0000000780)='./bus\x00', 0x14103e, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000ac0)=@assoc_value={0x0, 0x10000}, &(0x7f0000000b00)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000b80)={r10, @in6={{0xa, 0x4e22, 0x3, @remote, 0x8}}, 0x5, 0x6, 0x127a1434, 0x8, 0x10}, 0x98) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0)='security.capability\x00', &(0x7f0000000200)=@v1={0x1000000, [{0x9, 0x78}]}, 0xc, 0x1) mmap(&(0x7f0000000000/0x600000)=nil, 0x602200, 0x7ffffe, 0x4002011, r9, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000280)='ramfs\x00', &(0x7f0000000440)='\\\x00'], &(0x7f0000000740)=[&(0x7f00000005c0)='/dev/rtc0\x00', &(0x7f0000000600)='syz'], 0x1000) 16:24:45 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0xfdffffff}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:24:45 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x1000000) 16:24:45 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x300}, 0x0) 16:24:45 executing program 0: 16:24:45 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0xffffff7f]}], 0x10) 16:24:45 executing program 0: 16:24:45 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x2}, 0x0) 16:24:45 executing program 0: 16:24:45 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x6000000]}], 0x10) 16:24:45 executing program 0: 16:24:45 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x55000000) 16:24:45 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc0\x00', 0x20000, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000980)={0x1}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_ima(r0, &(0x7f0000000cc0)='security.ima\x00', &(0x7f0000000c80)=@md5={0x1, "63a1fceabdc8687eb3486e4d1d5df597"}, 0x252, 0x1) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r2 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) request_key(&(0x7f00000002c0)='ceph\x00', &(0x7f0000000300)={'syz'}, &(0x7f0000000340)='.request_key_auth\x00', 0xfffffffffffffff8) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) ftruncate(r1, 0x208200) stat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000480)) getgroups(0x3, &(0x7f00000003c0)=[0xee01, 0xee01, 0xffffffffffffffff]) lstat(&(0x7f0000000500)='./bus\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) stat(&(0x7f00000007c0)='./bus\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000880), &(0x7f00000008c0)=0x0, &(0x7f0000000900)) stat(&(0x7f0000000940)='./file0\x00', &(0x7f00000009c0)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000a40), &(0x7f0000000a80)=0xc) setgroups(0x7, &(0x7f0000000b40)=[0x0, r3, r4, r5, r6, 0x0, 0x0]) r7 = open(&(0x7f0000000780)='./bus\x00', 0x14103e, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000ac0)=@assoc_value={0x0, 0x10000}, &(0x7f0000000b00)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000b80)={r8, @in6={{0xa, 0x4e22, 0x3, @remote, 0x8}}, 0x5, 0x6, 0x127a1434, 0x8, 0x10}, 0x98) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0)='security.capability\x00', &(0x7f0000000200)=@v1={0x1000000, [{0x9, 0x78}]}, 0xc, 0x1) mmap(&(0x7f0000000000/0x600000)=nil, 0x602200, 0x7ffffe, 0x4002011, r7, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000280)='ramfs\x00', &(0x7f0000000440)='\\\x00'], &(0x7f0000000740)=[&(0x7f00000005c0)='/dev/rtc0\x00', &(0x7f0000000600)='syz'], 0x1000) 16:24:45 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0xf0ffffff00000000}, 0x0) 16:24:45 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x1d00}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:24:45 executing program 0: 16:24:45 executing program 0: 16:24:45 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x300]}], 0x10) 16:24:45 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0xf000000}, 0x0) 16:24:46 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x4000000) 16:24:46 executing program 0: 16:24:46 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0xffffff7f}, 0x0) 16:24:46 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0xffffffe4]}], 0x10) 16:24:46 executing program 0: 16:24:46 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0xffffff9e}, 0x0) 16:24:46 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0xaf15010000000000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:24:46 executing program 0: 16:24:46 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x6effffff) 16:24:46 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc0\x00', 0x20000, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000980)={0x1}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_ima(r1, &(0x7f0000000c40)='security.ima\x00', &(0x7f0000000c80)=@md5={0x1, "63a1fceabdc8687eb3486e4d1d5df597"}, 0x11, 0x1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r3 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) lsetxattr(&(0x7f0000001d00)='./bus\x00', &(0x7f0000001d80)=@random={'security.', 'syz'}, &(0x7f0000001dc0)=',&vmnet1self/[wlan1@\x00', 0x15, 0x3) request_key(&(0x7f00000002c0)='ceph\x00', &(0x7f0000000300)={'syz'}, &(0x7f0000000340)='.request_key_auth\x00', 0xfffffffffffffff8) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) ftruncate(r2, 0x208200) stat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VIDIOC_QUERYMENU(r3, 0xc02c5625, &(0x7f00000003c0)={0x1, 0x3, @name="8172d7a730ec14728c457375713c367b5042e724fb4fca886f3dcf59d3ab2e2e"}) getgroups(0x40000000000001df, &(0x7f0000001d40)=[0xee01, r4, 0xffffffffffffffff]) lstat(&(0x7f0000000500)='./bus\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) stat(&(0x7f00000007c0)='./bus\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000880), &(0x7f00000008c0)=0x0, &(0x7f0000000900)) stat(&(0x7f0000000940)='./file0\x00', &(0x7f00000009c0)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000a40), &(0x7f0000000a80)=0xc) setgroups(0x7, &(0x7f0000000b40)=[0x0, r5, r6, r7, r8, 0x0, 0x0]) r9 = open(&(0x7f0000000780)='./bus\x00', 0x14103e, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000ac0)=@assoc_value={0x0, 0x10000}, &(0x7f0000000b00)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000b80)={r10, @in6={{0xa, 0x4e22, 0x3, @remote, 0x8}}, 0x5, 0x6, 0x127a1434, 0x8, 0x10}, 0x98) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0)='security.capability\x00', &(0x7f0000000200)=@v1={0x1000000, [{0x9, 0x78}]}, 0xc, 0x1) getsockopt(r3, 0x4, 0x80000000, &(0x7f0000000cc0)=""/4096, &(0x7f0000001cc0)=0x1000) mmap(&(0x7f0000000000/0x600000)=nil, 0x602200, 0x7ffffe, 0x4002011, r9, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000280)='ramfs\x00', &(0x7f0000000440)='\\\x00'], &(0x7f0000000740)=[&(0x7f00000005c0)='/dev/rtc0\x00', &(0x7f0000000600)='syz'], 0x1000) 16:24:46 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x5]}], 0x10) 16:24:46 executing program 0: 16:24:46 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0xfc00000000000000]}], 0x10) 16:24:46 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x3}, 0x0) 16:24:46 executing program 0: 16:24:46 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x3e8) 16:24:46 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000080)=0x54) 16:24:46 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0xc00000000000000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:24:46 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0xf0ffffffffffff}, 0x0) 16:24:47 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000]}], 0x10) [ 724.841427] IPVS: ftp: loaded support on port[0] = 21 16:24:47 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0xf005000000000000}, 0x0) [ 725.374942] kauditd_printk_skb: 15 callbacks suppressed [ 725.374959] audit: type=1804 audit(1542731087.625:1886): pid=31192 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/672/file0/file0/bus" dev="ramfs" ino=158271 res=1 16:24:47 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc0\x00', 0x20000, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000980)={0x1}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_ima(r1, &(0x7f0000000c40)='security.ima\x00', &(0x7f0000000c80)=@md5={0x1, "63a1fceabdc8687eb3486e4d1d5df597"}, 0x11, 0x1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r3 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) request_key(&(0x7f00000002c0)='ceph\x00', &(0x7f0000000300)={'syz'}, &(0x7f0000000340)='.request_key_auth\x00', 0xfffffffffffffff8) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) ftruncate(r2, 0x208200) stat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000480)) recvmsg(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000cc0)=""/132, 0x84}, {&(0x7f0000000d80)=""/141, 0x8d}, {&(0x7f0000000e40)=""/166, 0xa6}, {&(0x7f0000000f00)=""/220, 0xdc}, {&(0x7f0000001000)=""/190, 0xbe}, {&(0x7f00000010c0)=""/191, 0xbf}, {&(0x7f0000001180)=""/21, 0x15}], 0x7, &(0x7f0000001240)=""/114, 0x72, 0xa646}, 0x10000) getgroups(0x3, &(0x7f00000003c0)=[0xee01, 0xee01, 0xffffffffffffffff]) lstat(&(0x7f0000000500)='./bus\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) stat(&(0x7f00000007c0)='./bus\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000880), &(0x7f00000008c0)=0x0, &(0x7f0000000900)) stat(&(0x7f0000001300)='./file0\x00', &(0x7f00000009c0)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000a40), &(0x7f0000000a80)=0xc) setgroups(0x7, &(0x7f0000000b40)=[0x0, r4, r5, r6, r7, 0x0, 0x0]) r8 = open(&(0x7f0000000780)='./bus\x00', 0x14103e, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000ac0)=@assoc_value={0x0, 0x10000}, &(0x7f0000000b00)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000b80)={r9, @in6={{0xa, 0x4e22, 0x3, @remote, 0x8}}, 0x5, 0x6, 0x127a1434, 0x8, 0x10}, 0x98) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0)='security.capability\x00', &(0x7f0000000200)=@v1={0x1000000, [{0x9, 0x78}]}, 0xc, 0x1) mmap(&(0x7f0000000000/0x600000)=nil, 0x602200, 0x7ffffe, 0x4002011, r8, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000280)='ramfs\x00', &(0x7f0000000440)='\\\x00'], &(0x7f0000000740)=[&(0x7f00000005c0)='/dev/rtc0\x00', &(0x7f0000000600)='syz'], 0x1000) 16:24:47 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0xfe80000000000000]}], 0x10) 16:24:47 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x30) 16:24:47 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x300000000000000}, 0x0) 16:24:47 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x600000000000000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) [ 725.412812] audit: type=1804 audit(1542731087.665:1887): pid=31161 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/672/file0/file0/bus" dev="ramfs" ino=158271 res=1 [ 725.438038] audit: type=1804 audit(1542731087.665:1888): pid=31193 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/672/file0/file0/bus" dev="ramfs" ino=158271 res=1 16:24:47 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) fcntl$setstatus(r1, 0x4, 0x2000) 16:24:47 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000]}], 0x10) 16:24:47 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x400300}, 0x0) [ 725.699042] audit: type=1804 audit(1542731087.943:1889): pid=31214 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/673/file0/bus" dev="ramfs" ino=158349 res=1 16:24:48 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f0000000080)={0x0, 0x20000800}, 0x10) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) prctl$PR_SET_PDEATHSIG(0x1, 0x0) 16:24:48 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x5f0}, 0x0) [ 725.769219] audit: type=1804 audit(1542731087.983:1890): pid=31214 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/673/file0/bus" dev="ramfs" ino=158349 res=1 16:24:48 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x6801000000000000]}], 0x10) 16:24:48 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x200000000000000) [ 726.016643] audit: type=1804 audit(1542731088.013:1891): pid=31214 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/673/file0/bus" dev="ramfs" ino=158349 res=1 [ 726.411027] audit: type=1804 audit(1542731088.660:1892): pid=31242 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/673/file0/file0/bus" dev="ramfs" ino=158816 res=1 16:24:48 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ptmx\x00', 0x0, 0x0) syz_execute_func(&(0x7f00000002c0)="3666440f50f564ff0941c3c4e2c9975842c4c27d794e0066420fe2e33e0f1110c442019dccd3196f") read(r0, &(0x7f0000000600)=""/11, 0xfe1c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)) clone(0x3102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r1 = fcntl$dupfd(r0, 0x0, r0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) 16:24:48 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x1900000000000000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:24:48 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x800000000000000}, 0x0) 16:24:48 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x5404000000000000]}], 0x10) 16:24:48 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x36000000) 16:24:48 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc0\x00', 0x20000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000800)={0x1}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f000000a000)) fchmod(r0, 0x40) chdir(&(0x7f0000000000)='./file0\x00') r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_ima(r1, &(0x7f0000000c40)='security.ima\x00', &(0x7f0000000c80)=@md5={0x1, "63a1fceabdc8687eb3486e4d1d5df597"}, 0x11, 0x1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r3 = open(&(0x7f0000000140)='./bus\x00', 0xffffffffffffffff, 0x20) r4 = request_key(&(0x7f0000000280)='logon\x00', &(0x7f0000000300)={'syz', 0x0}, &(0x7f00000002c0)="1476626f786e657430736563757269747900", 0xfffffffffffffffa) request_key(&(0x7f0000000e80)='ceph\x00', &(0x7f0000000ec0)={'syz'}, &(0x7f0000000f00)='security.capability\x00', r4) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) ftruncate(r2, 0x3) stat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000480)) getsockopt$inet6_dccp_int(r3, 0x21, 0x3, &(0x7f0000000cc0), &(0x7f0000000d00)=0x4) getgroups(0x3, &(0x7f00000003c0)=[0xee01, 0xee01, 0xffffffffffffffff]) lstat(&(0x7f0000000500)='./bus\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) stat(&(0x7f00000007c0)='./bus\x00', &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000880), &(0x7f00000008c0)=0x0, &(0x7f0000000900)) stat(&(0x7f0000000940)='./file0\x00', &(0x7f00000009c0)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000a40), &(0x7f0000000a80)=0xc) setgroups(0x7, &(0x7f0000000b40)=[0x0, r5, r6, r7, r8, 0x0, 0x0]) r9 = open(&(0x7f0000000600)='./bus\x00', 0x8000, 0xfe) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000ac0)=@assoc_value={0x0, 0x10000}, &(0x7f0000000b00)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000b80)={r10, @in6={{0xa, 0x4e22, 0x3, @remote, 0x8}}, 0x5, 0x6, 0x127a1434, 0x8, 0x10}, 0x98) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0)='security.capability\x00', &(0x7f0000000200)=@v1={0x1000000, [{0x9, 0x78}]}, 0xc, 0x1) mmap(&(0x7f0000000000/0x600000)=nil, 0x602200, 0x7ffffe, 0x4002011, r9, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000340)='ramfs\x00', &(0x7f0000000440)='\\\x00'], &(0x7f0000000740)=[&(0x7f00000005c0)='/dev/rtc0\x00', &(0x7f0000000dc0)="73797afac9187eed7244ad3942425f97f5fe9933b000481bbc7ae4abe4e3c41cf241c378221475618b40c5228b8f3628262d1839a21c453ba5bf69c406975af7ec18"], 0x1000) [ 726.437966] audit: type=1804 audit(1542731088.690:1893): pid=31243 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/673/file0/file0/bus" dev="ramfs" ino=158816 res=1 [ 726.463426] audit: type=1804 audit(1542731088.690:1894): pid=31243 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/673/file0/file0/bus" dev="ramfs" ino=158816 res=1 16:24:48 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0xf0ffffff}, 0x0) 16:24:48 executing program 0: clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000200), 0xffffffffffffffff) getpriority(0x1, 0x0) 16:24:48 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x2000]}], 0x10) [ 726.678920] audit: type=1804 audit(1542731088.929:1895): pid=31260 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/674/file0/bus" dev="ramfs" ino=158890 res=1 16:24:49 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x2}, 0x0) 16:24:49 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc0\x00', 0x20000, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000980)={0x1}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_ima(r1, &(0x7f0000000c40)='security.ima\x00', &(0x7f0000000c80)=@md5={0x1, "63a1fceabdc8687eb3486e4d1d5df597"}, 0x11, 0x1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r3 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) request_key(&(0x7f00000002c0)='ceph\x00', &(0x7f0000000300)={'syz'}, &(0x7f0000000340)='.request_key_auth\x00', 0xfffffffffffffff8) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) ftruncate(r2, 0x208200) stat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000480)) getgroups(0x3, &(0x7f00000003c0)=[0xee01, 0xee01, 0xffffffffffffffff]) lstat(&(0x7f0000000500)='./bus\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) stat(&(0x7f00000007c0)='./bus\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000880), &(0x7f00000008c0)=0x0, &(0x7f0000000900)) lremovexattr(&(0x7f0000000280)='./file0\x00', &(0x7f0000000440)=@random={'security.', '\x00'}) stat(&(0x7f0000000940)='./file0\x00', &(0x7f00000009c0)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000a40), &(0x7f0000000a80)=0xc) setgroups(0x7, &(0x7f0000000b40)=[0x0, r4, r5, r6, r7, 0x0, 0x0]) r8 = open(&(0x7f0000000780)='./bus\x00', 0x14103e, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000ac0)=@assoc_value={0x0, 0x10000}, &(0x7f0000000b00)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000b80)={r9, @in6={{0xa, 0x4e22, 0x3, @remote, 0x8}}, 0x5, 0x6, 0x127a1434, 0x8, 0x10}, 0x98) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0)='security.capability\x00', &(0x7f0000000200)=@v1={0x1000000, [{0x9, 0x78}]}, 0xc, 0x1) mmap(&(0x7f0000000000/0x600000)=nil, 0x602200, 0x7ffffe, 0x4002011, r8, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000d00), &(0x7f0000000cc0), 0x1000) 16:24:49 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0xc815010000000000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:24:49 executing program 0: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000240), 0xffffffffffffffff) wait4(0x0, &(0x7f0000000040), 0x80000000, &(0x7f0000000400)) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='coredump_filter\x00') r1 = socket$inet(0x2, 0x0, 0x10004) ioctl$UI_SET_RELBIT(r0, 0x40045566, 0x1) writev(r1, &(0x7f0000000a80)=[{&(0x7f00000000c0)="a4", 0x1}], 0x1) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) read(r0, &(0x7f0000000000)=""/19, 0x62) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000100)={0x0, 0x8, 0x10001}) 16:24:49 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x5700) 16:24:49 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0xfffffff0}, 0x0) 16:24:49 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x12c]}], 0x10) 16:24:49 executing program 0: r0 = syz_open_dev$vivid(&(0x7f00000000c0)='/dev/video#\x00', 0x0, 0x2) ioctl(r0, 0x80000000, &(0x7f0000000100)="1099a88979eb5fcb63a4468e7b689fba636519ce3e547646c46dc43d444d") pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RREADLINK(r1, &(0x7f0000000040)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r2, 0xc0045103, &(0x7f0000000140)) 16:24:49 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0xf0ffffff00000000}, 0x0) 16:24:49 executing program 0: r0 = inotify_init1(0x0) r1 = dup3(r0, r0, 0x80000) fcntl$setstatus(r0, 0x4, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x65, 0x4) lstat(&(0x7f0000004400)='./file0\x00', &(0x7f0000004440)) fstat(0xffffffffffffffff, &(0x7f00000044c0)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004540)={{{@in6=@mcast1, @in=@multicast2}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000004640)=0xe8) fstat(r1, &(0x7f00000047c0)) getgid() getresuid(&(0x7f0000004c80), &(0x7f0000004cc0)=0x0, &(0x7f0000004d00)) getgroups(0x2, &(0x7f0000007200)=[0xee01, 0xee00]) lstat(&(0x7f0000009780)='./file0\x00', &(0x7f00000097c0)) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000098c0), 0x0, 0x0) bind$inet(r2, &(0x7f0000000200)={0x2, 0x4e23, @broadcast}, 0x10) get_thread_area(&(0x7f0000000140)={0x0, 0x20010000, 0x6400, 0x8, 0x0, 0x0, 0x10000, 0x3, 0xbe}) ioprio_get$uid(0x3, r3) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0x3f8, 0x4) ioctl$SG_EMULATED_HOST(0xffffffffffffffff, 0x2203, &(0x7f0000000440)) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='illinois\x00', 0xd470041877f0fcc9) sendto$inet(r2, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local}, 0x10) shutdown(r2, 0x1) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00000001c0)=0x3f) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000180)="0a5cc80700315f857150") memfd_create(&(0x7f0000033ff3)='\x00', 0x0) 16:24:49 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}], 0x10) 16:24:49 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0xf0ffffffffffff}, 0x0) 16:24:49 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0xe803) 16:24:50 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x1000000}, 0x0) 16:24:50 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x2700000000000000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:24:50 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0xf401]}], 0x10) 16:24:50 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x7) 16:24:50 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc0\x00', 0x20000, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000980)={0x1}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000dc0)={0x0, 0x0}, &(0x7f0000000e00)=0xc) lstat(&(0x7f0000000e40)='./bus\x00', &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000f00)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@multicast2}}, &(0x7f0000001000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001040)={0x0, 0x0}, &(0x7f0000001080)=0xc) mount$fuseblk(&(0x7f0000000d00)='/dev/loop0\x00', &(0x7f0000000d40)='./bus\x00', &(0x7f0000000d80)='fuseblk\x00', 0x40000, &(0x7f00000010c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB="2c726f6f746d6f8aef619c3569047a6b17d7eb115b9264653d30303030303030303030303030303030303136303030302c757365725f69643d", @ANYRESDEC=r1, @ANYBLOB='2\x00\tf\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRESDEC=r2, @ANYBLOB=',blksize=0x0000000000000800,smackfsroot=ceph\x00,subj_role=ceph\x00,dont_appraise,fowner>', @ANYRESDEC=r3, @ANYBLOB=',hash,appraise_type=imasig,smackfshat=bdev,,euid<', @ANYRESDEC=r4, @ANYBLOB=',\x00']) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_ima(r0, &(0x7f0000000c40)='security.ima\x00', &(0x7f0000000c80)=@md5={0x1, "63a1fceabdc8687eb3486e4d1d5df597"}, 0x389, 0xfffffffffffffffd) r5 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r6 = open(&(0x7f0000001200)='./bus\x00', 0x0, 0x0) request_key(&(0x7f00000002c0)='ceph\x00', &(0x7f0000000300)={'syz'}, &(0x7f0000000340)='.request_key_auth\x00', 0xfffffffffffffff8) mknod$loop(&(0x7f0000000cc0)='./bus\x00', 0x20, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) ftruncate(r5, 0x208200) stat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f00000003c0)=[0xee01, r7, r7]) lstat(&(0x7f0000000500)='./bus\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) stat(&(0x7f00000007c0)='./bus\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000880), &(0x7f00000008c0)=0x0, &(0x7f0000000900)) stat(&(0x7f0000000940)='./file0\x00', &(0x7f00000009c0)) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000a40), &(0x7f0000000a80)=0xc) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setgroups(0x7, &(0x7f0000000b40)=[0x0, r8, r9, r10, r11, 0x0, 0x0]) r12 = open(&(0x7f0000000780)='./bus\x00', 0x14103e, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000ac0)=@assoc_value={0x0, 0x10000}, &(0x7f0000000b00)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000b80)={r13, @in6={{0xa, 0x4e22, 0x3, @remote, 0x8}}, 0x5, 0x6, 0x127a1434, 0xfffffffffffff000, 0x10}, 0x98) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0)='security.capability\x00', &(0x7f0000000200)=@v1={0x1000000, [{0x9, 0x78}]}, 0xc, 0x1) mmap(&(0x7f0000000000/0x600000)=nil, 0x602200, 0x7ffffe, 0x4002011, r12, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000280)='ramfs\x00', &(0x7f0000000440)='\\\x00'], &(0x7f0000000740)=[&(0x7f00000005c0)='/dev/rtc0\x00', &(0x7f0000000600)='syz'], 0x1000) 16:24:50 executing program 0: r0 = inotify_init1(0x0) r1 = dup3(r0, r0, 0x80000) fcntl$setstatus(r0, 0x4, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x65, 0x4) lstat(&(0x7f0000004400)='./file0\x00', &(0x7f0000004440)) fstat(0xffffffffffffffff, &(0x7f00000044c0)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004540)={{{@in6=@mcast1, @in=@multicast2}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000004640)=0xe8) fstat(r1, &(0x7f00000047c0)) getgid() getresuid(&(0x7f0000004c80), &(0x7f0000004cc0)=0x0, &(0x7f0000004d00)) getgroups(0x2, &(0x7f0000007200)=[0xee01, 0xee00]) lstat(&(0x7f0000009780)='./file0\x00', &(0x7f00000097c0)) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000098c0), 0x0, 0x0) bind$inet(r2, &(0x7f0000000200)={0x2, 0x4e23, @broadcast}, 0x10) get_thread_area(&(0x7f0000000140)={0x0, 0x20010000, 0x6400, 0x8, 0x0, 0x0, 0x10000, 0x3, 0xbe}) ioprio_get$uid(0x3, r3) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0x3f8, 0x4) ioctl$SG_EMULATED_HOST(0xffffffffffffffff, 0x2203, &(0x7f0000000440)) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='illinois\x00', 0xd470041877f0fcc9) sendto$inet(r2, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local}, 0x10) shutdown(r2, 0x1) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00000001c0)=0x3f) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000180)="0a5cc80700315f857150") memfd_create(&(0x7f0000033ff3)='\x00', 0x0) 16:24:50 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x0) 16:24:50 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x5000000000000000]}], 0x10) 16:24:50 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x1500000000000000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:24:50 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x1000000000000000}, 0x0) 16:24:50 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x28) 16:24:50 executing program 0: ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x3fd) sendmsg$key(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[]}}, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002c00)='/dev/snd/pcmC#D#c\x00', 0x3, 0x400) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000002c40)={{0xa250, 0xffffffff}, 'port0\x00', 0x40, 0x800, 0x0, 0xd4e, 0x22, 0x76, 0x0, 0x0, 0x0, 0x1}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000), 0x0) write$UHID_INPUT(r0, &(0x7f0000000400)={0x8, "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", 0x1000}, 0x1006) r1 = socket$inet6(0xa, 0x5, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='rdma.current\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x111}}, 0x20) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8923, &(0x7f0000000380)={"62707130000b00fe0000000000faff00", r3}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'bpq0\x00', 0x1212}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0) unshare(0x40000000) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) openat$cgroup(r4, &(0x7f0000002bc0)='syz1\x00', 0x200002, 0x0) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x0, 0x2000}, 0x4) pipe2(&(0x7f0000000140), 0x0) clock_gettime(0x0, &(0x7f0000000080)) getpgid(0xffffffffffffffff) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r5, &(0x7f0000000280), 0xc) ioctl$sock_SIOCINQ(r5, 0x400448e6, &(0x7f0000000140)) eventfd2(0x0, 0x80000) 16:24:50 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0xe000000]}], 0x10) 16:24:50 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x200000000000000}, 0x0) 16:24:50 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x800000000000000}, 0x0) [ 728.754297] IPVS: ftp: loaded support on port[0] = 21 [ 728.772151] : renamed from bpq0 16:24:51 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x3000000000000000) 16:24:51 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc0\x00', 0x20000, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000980)={0x1}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_ima(r1, &(0x7f0000000c40)='security.ima\x00', &(0x7f0000000c80)=@md5={0x1, "63a1fceabdc8687eb3486e4d1d5df597"}, 0x11, 0x1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r3 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) request_key(&(0x7f00000002c0)='ceph\x00', &(0x7f0000000300)={'syz'}, &(0x7f0000000340)='.request_key_auth\x00', 0xfffffffffffffff8) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) ftruncate(r2, 0x208200) stat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000480)) getgroups(0x3, &(0x7f00000003c0)=[0xee01, 0xee01, 0xffffffffffffffff]) lstat(&(0x7f0000000500)='./bus\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000d00)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) stat(&(0x7f00000007c0)='./bus\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000880), &(0x7f00000008c0)=0x0, &(0x7f0000000900)) stat(&(0x7f0000000940)='./file0\x00', &(0x7f00000009c0)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000a40), &(0x7f0000000a80)=0xc) setgroups(0x7, &(0x7f0000000b40)=[0x0, r4, r5, r6, r7, 0x0, 0x0]) r8 = open(&(0x7f0000000780)='./bus\x00', 0x14103e, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000ac0)=@assoc_value={0x0, 0x10000}, &(0x7f0000000b00)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000b80)={r9, @in6={{0xa, 0x4e22, 0x3, @remote, 0x8}}, 0x5, 0x6, 0x127a1434, 0x8, 0x10}, 0x98) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0)='security.capability\x00', &(0x7f0000000200)=@v1={0x1000000, [{0x9, 0x78}]}, 0xc, 0x1) mmap(&(0x7f0000000000/0x600000)=nil, 0x602200, 0x7ffffe, 0x4002011, r8, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000cc0)='IPVS\x00') execveat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000280)='ramfs\x00', &(0x7f0000000440)='\\\x00'], &(0x7f0000000740)=[&(0x7f00000005c0)='/dev/rtc0\x00', &(0x7f0000000600)='syz'], 0x1000) 16:24:51 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x2c000000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:24:51 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x54040000]}], 0x10) 16:24:51 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x400300}, 0x0) 16:24:51 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x100000000000000) 16:24:51 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x6100]}], 0x10) 16:24:51 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x3000000}, 0x0) [ 729.475178] IPVS: ftp: loaded support on port[0] = 21 16:24:52 executing program 0: r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0x39, 0xc0000) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000280), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00000001c0)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000004000000600", 0xc7, 0x80003}) close(r1) ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(0xffffffffffffffff, 0xc0305602, &(0x7f0000000080)={0x1}) close(0xffffffffffffffff) 16:24:52 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc0\x00', 0x20000, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000980)={0x1}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_ima(r1, &(0x7f0000000c40)='security.ima\x00', &(0x7f0000000c80)=@md5={0x1, "63a1fceabdc8687eb3486e4d1d5df597"}, 0x11, 0x1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r3 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) request_key(&(0x7f00000002c0)='ceph\x00', &(0x7f0000000300)={'syz'}, &(0x7f0000000340)='.request_key_auth\x00', 0xfffffffffffffff8) fcntl$addseals(r1, 0x409, 0x5) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000cc0)) ftruncate(r2, 0x208200) stat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000480)) getgroups(0x3, &(0x7f00000003c0)=[0xee01, 0xee01, 0xffffffffffffffff]) lstat(&(0x7f0000000500)='./bus\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) stat(&(0x7f00000007c0)='./bus\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000880), &(0x7f00000008c0)=0x0, &(0x7f0000000900)) stat(&(0x7f0000000940)='./file0\x00', &(0x7f00000009c0)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000a40), &(0x7f0000000a80)=0xc) setgroups(0x7, &(0x7f0000000b40)=[0x0, r4, r5, r6, r7, 0x0, 0x0]) r8 = open(&(0x7f0000000780)='./bus\x00', 0x14103e, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000ac0)=@assoc_value={0x0, 0x10000}, &(0x7f0000000b00)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000b80)={r9, @in6={{0xa, 0x4e22, 0x3, @remote, 0x8}}, 0x5, 0x6, 0x127a1434, 0x8, 0x10}, 0x98) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0)='security.capability\x00', &(0x7f0000000200)=@v1={0x1000000, [{0x9, 0x78}]}, 0xc, 0x1) mmap(&(0x7f0000000000/0x600000)=nil, 0x602200, 0x7ffffe, 0x4002011, r8, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000280)='ramfs\x00', &(0x7f0000000440)='\\\x00'], &(0x7f0000000740)=[&(0x7f00000005c0)='/dev/rtc0\x00', &(0x7f0000000600)='syz'], 0x1000) 16:24:52 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0xe}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:24:52 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0xfc000000]}], 0x10) 16:24:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x3800) 16:24:52 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0xffffff7f}, 0x0) 16:24:52 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x10000000}, 0x0) 16:24:52 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0xfa030000]}], 0x10) 16:24:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x3c) 16:24:52 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0xf005}, 0x0) 16:24:52 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0xf903]}], 0x10) 16:24:52 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0xb115010000000000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) [ 730.794081] kauditd_printk_skb: 23 callbacks suppressed [ 730.794099] audit: type=1804 audit(1542731093.020:1919): pid=31477 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/678/file0/file0/bus" dev="ramfs" ino=160829 res=1 16:24:53 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB], &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000000)) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000180)=ANY=[@ANYRESHEX=r0], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='pstore\x00', 0x4000, 0x0) [ 730.904048] audit: type=1804 audit(1542731093.130:1920): pid=31509 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/678/file0/file0/bus" dev="ramfs" ino=160829 res=1 16:24:53 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc0\x00', 0x20000, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000d40)={0x2, [0x0, 0x0]}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000980)={0x1}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_ima(r1, &(0x7f0000000c40)='security.ima\x00', &(0x7f0000000c80)=@md5={0x1, "63a1fceabdc8687eb3486e4d1d5df597"}, 0x11, 0x1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r3 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) request_key(&(0x7f00000002c0)='ceph\x00', &(0x7f0000000300)={'syz'}, &(0x7f0000000340)='.request_key_auth\x00', 0xfffffffffffffff8) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) ftruncate(r2, 0x208200) stat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000480)) getgroups(0x3, &(0x7f00000003c0)=[0xee01, 0xee01, 0xffffffffffffffff]) lstat(&(0x7f0000000500)='./bus\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) stat(&(0x7f00000007c0)='./bus\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000cc0), &(0x7f0000000d00)=0xc) getresgid(&(0x7f0000000880), &(0x7f00000008c0)=0x0, &(0x7f0000000900)) stat(&(0x7f0000000940)='./file0\x00', &(0x7f00000009c0)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000a40), &(0x7f0000000a80)=0xc) setgroups(0x7, &(0x7f0000000b40)=[0x0, r4, r5, r6, r7, 0x0, 0x0]) r8 = open(&(0x7f0000000780)='./bus\x00', 0x14103e, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000ac0)=@assoc_value={0x0, 0x10000}, &(0x7f0000000b00)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000b80)={r9, @in6={{0xa, 0x4e22, 0x3, @remote, 0x8}}, 0x5, 0x6, 0x127a1434, 0x8, 0x10}, 0x98) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0)='security.capability\x00', &(0x7f0000000200)=@v1={0x1000000, [{0x9, 0x78}]}, 0xc, 0x1) mmap(&(0x7f0000000000/0x600000)=nil, 0x602200, 0x7ffffe, 0x4002011, r8, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000280)='ramfs\x00', &(0x7f0000000440)='\\\x00'], &(0x7f0000000740)=[&(0x7f00000005c0)='/dev/rtc0\x00', &(0x7f0000000600)='syz'], 0x1000) 16:24:53 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x34000}, 0x0) 16:24:53 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x57) 16:24:53 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0xa00]}], 0x10) 16:24:53 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x7a00000000000000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) [ 731.001754] audit: type=1804 audit(1542731093.130:1921): pid=31509 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/678/file0/file0/bus" dev="ramfs" ino=160829 res=1 16:24:53 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x4b5b, 0x8000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x3f}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)={r1, 0x36, "bdc469bee258bc0910f9239e5fce71af2b005684f7711eb2987d891b8600fcbc3b1e717bca0a773f7520bfaa99d1f39738e46eda74b7"}, &(0x7f00000001c0)=0x3e) r2 = socket$nl_xfrm(0x2, 0x6, 0x21) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000080)=0x17, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10d, 0x11, &(0x7f0000000ffc), 0x4) sendmsg$nl_xfrm(r2, &(0x7f0000003000)={&(0x7f0000001000), 0xc, &(0x7f0000003ff0)={&(0x7f0000000000)=@delpolicy={0x50, 0x14, 0x0, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0xffffffffffffffff}, @in=@rand_addr}}}, 0x50}}, 0x1fff) 16:24:53 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x40030000000000}, 0x0) 16:24:53 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x4803]}], 0x10) [ 731.163042] audit: type=1804 audit(1542731093.389:1922): pid=31529 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/679/file0/bus" dev="ramfs" ino=160532 res=1 [ 731.261330] audit: type=1804 audit(1542731093.488:1923): pid=31529 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/679/file0/bus" dev="ramfs" ino=160532 res=1 16:24:53 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0xf00}, 0x0) 16:24:53 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) clone(0x2102011ffa, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000000)="a68e19", 0x3, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) ioctl$sock_netdev_private(r0, 0x289f8, &(0x7f0000000100)) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1cc, 0x0) setpriority(0x0, 0xffffffffffffffff, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x410000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000001480)={'vcan0\x00', 0x0}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000340)=r2) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x7530}, 0x10) r3 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0xbf4a, 0xc0000) ioctl$VHOST_SET_OWNER(r3, 0xaf01, 0x0) 16:24:53 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x59) [ 731.427981] audit: type=1804 audit(1542731093.488:1924): pid=31529 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/679/file0/bus" dev="ramfs" ino=160532 res=1 16:24:53 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0xbd150100}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) [ 731.643956] encrypted_key: insufficient parameters specified [ 731.674515] encrypted_key: insufficient parameters specified [ 732.015868] audit: type=1804 audit(1542731094.235:1925): pid=31529 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/679/file0/file0/bus" dev="ramfs" ino=161157 res=1 16:24:54 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/rtc0\x00', 0x20000, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000980)={0x1}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_ima(r1, &(0x7f0000000c40)='security.ima\x00', &(0x7f0000000c80)=@md5={0x1, "63a1fceabdc8687eb3486e4d1d5df597"}, 0x11, 0x1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r3 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) request_key(&(0x7f00000002c0)='ceph\x00', &(0x7f0000000300)={'syz'}, &(0x7f0000000340)='.request_key_auth\x00', 0xfffffffffffffff8) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) ftruncate(r2, 0x208200) stat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000480)) getgroups(0x3, &(0x7f00000003c0)=[0xee01, 0xee01, 0xffffffffffffffff]) lstat(&(0x7f0000000500)='./bus\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) stat(&(0x7f00000007c0)='./bus\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000880), &(0x7f00000008c0)=0x0, &(0x7f0000000900)) stat(&(0x7f0000000940)='./file0\x00', &(0x7f00000009c0)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000a40), &(0x7f0000000a80)=0xc) setgroups(0x7, &(0x7f0000000b40)=[0x0, r4, r5, r6, r7, 0x0, 0x0]) r8 = open(&(0x7f0000000780)='./bus\x00', 0x14103e, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000ac0)=@assoc_value={0x0, 0x10000}, &(0x7f0000000b00)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000b80)={r9, @in6={{0xa, 0x4e22, 0x3, @remote, 0x8}}, 0x5, 0x6, 0x127a1434, 0x8, 0x10}, 0x98) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0)='security.capability\x00', &(0x7f0000000200)=@v1={0x1000000, [{0x9, 0x78}]}, 0xc, 0x1) mmap(&(0x7f0000000000/0x600000)=nil, 0x602200, 0x7ffffe, 0x4002011, r8, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000280)='ramfs\x00', &(0x7f0000000440)='\\\x00'], &(0x7f0000000740)=[&(0x7f00000005c0)='/dev/rtc0\x00', &(0x7f0000000600)='syz'], 0x1000) 16:24:54 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x5404]}], 0x10) 16:24:54 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) prctl$PR_GET_SPECULATION_CTRL(0x34, 0x0, 0x2) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0x6}, 0x8) statx(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x2400, 0x0, &(0x7f0000000300)) 16:24:54 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x3}, 0x0) 16:24:54 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0xb2150100}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:24:54 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x30000000) [ 732.044914] audit: type=1804 audit(1542731094.265:1926): pid=31543 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/679/file0/file0/bus" dev="ramfs" ino=161157 res=1 [ 732.070496] audit: type=1804 audit(1542731094.265:1927): pid=31543 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/679/file0/file0/bus" dev="ramfs" ino=161157 res=1 16:24:54 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0xf005000000000000}, 0x0) 16:24:54 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x464]}], 0x10) 16:24:54 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0xfffff000}, 0x0) [ 732.301993] audit: type=1804 audit(1542731094.514:1928): pid=31589 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/680/file0/bus" dev="ramfs" ino=161793 res=1 16:24:54 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket(0x1b, 0x80807, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0xfffffffffffffff7}, 0x10) recvmmsg(r2, &(0x7f0000004740)=[{{&(0x7f0000003fc0)=@hci, 0x80, &(0x7f00000045c0)=[{&(0x7f0000004040)=""/201, 0xc9}], 0x1, &(0x7f0000004640)=""/208, 0xd0}}], 0x1, 0x0, 0x0) recvfrom(r2, &(0x7f0000000080)=""/240, 0xf0, 0x0, &(0x7f0000000180)=@generic={0x0, "712c35aeb1a1744b4c829c4a972fe7b1600a9428f54399712834fe0855d5b89b3017b8984ef13c7ce0c05afaed96a397aa048aaeed3d911ff7ad984a34df4cfcfc2047bb5ecd0e76e2fb9145f360a2843a999809a7051c814b66eb2866f584eff3c7adb0d9a02c8d5ae9c3fb3484327af5aa402af4a8d63d4e0d16d89547"}, 0x707000) close(r1) 16:24:54 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0xf00) 16:24:54 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0xb6150100}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:24:55 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc0\x00', 0x20000, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000980)={0x1}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_ima(r1, &(0x7f0000000c40)='security.ima\x00', &(0x7f0000000c80)=@md5={0x1, "63a1fceabdc8687eb3486e4d1d5df597"}, 0x11, 0x1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r3 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) request_key(&(0x7f00000002c0)='ceph\x00', &(0x7f0000000300)={'syz'}, &(0x7f0000000340)='.request_key_auth\x00', 0xfffffffffffffff8) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) ftruncate(r2, 0x208200) stat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000480)) getgroups(0x3, &(0x7f00000003c0)=[0xee01, 0xee01, 0xffffffffffffffff]) lstat(&(0x7f0000000500)='./bus\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$nfc_llcp(r3, &(0x7f0000000cc0)={0x27, 0x1, 0x1, 0x6, 0x9, 0xffffffffffffff81, "6b4ecb0c89fb527c2f2914edb07ae743413ccdab1ee6291413ebe9ea903e2413c16dce402f34ac4882b64a0c0b956c6f60082afca3ccca563ae3f5fc5fc3c5"}, 0x60) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) stat(&(0x7f00000007c0)='./bus\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000880), &(0x7f00000008c0)=0x0, &(0x7f0000000900)) stat(&(0x7f0000000940)='./file0\x00', &(0x7f00000009c0)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000a40), &(0x7f0000000a80)=0xc) setgroups(0x7, &(0x7f0000000b40)=[0x0, r4, r5, r6, r7, 0x0, 0x0]) r8 = open(&(0x7f0000000780)='./bus\x00', 0x14103e, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000ac0)=@assoc_value={0x0, 0x10000}, &(0x7f0000000b00)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000b80)={r9, @in6={{0xa, 0x4e22, 0x3, @remote, 0x8}}, 0x5, 0x6, 0x127a1434, 0x8, 0x10}, 0x98) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0)='security.capability\x00', &(0x7f0000000200)=@v1={0x1000000, [{0x9, 0x78}]}, 0xc, 0x1) mmap(&(0x7f0000000000/0x600000)=nil, 0x602200, 0x7ffffe, 0x4002011, r8, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000280)='ramfs\x00', &(0x7f0000000440)='\\\x00'], &(0x7f0000000740)=[&(0x7f00000005c0)='/dev/rtc0\x00', &(0x7f0000000600)='syz'], 0x1000) 16:24:55 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0xf0050000}, 0x0) 16:24:55 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x4]}], 0x10) 16:24:55 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x26) 16:24:55 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x16000000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:24:55 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0xf0ffffff}, 0x0) 16:24:55 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0xa]}], 0x10) 16:24:55 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0xf0ffff}, 0x0) 16:24:55 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x19) 16:24:55 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000040)='/dev/video#\x00', 0x6287, 0x0) ioctl$VIDIOC_S_FREQUENCY(r0, 0x402c5639, &(0x7f0000000000)={0x0, 0x2, 0x8000}) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x40040, 0x0) ioctl$BLKIOOPT(r1, 0x1279, &(0x7f0000000140)) 16:24:55 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0xec03000000000000]}], 0x10) 16:24:55 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x2000000}, 0x0) 16:24:56 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc0\x00', 0x20000, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f0000000cc0)={0xfffffffffffffffe}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_ima(r1, &(0x7f0000000c40)='security.ima\x00', &(0x7f0000000c80)=@md5={0x1, "63a1fceabdc8687eb3486e4d1d5df597"}, 0x11, 0x1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r3 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) request_key(&(0x7f00000002c0)='ceph\x00', &(0x7f0000000300)={'syz'}, &(0x7f0000000340)='.request_key_auth\x00', 0xfffffffffffffff8) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) ftruncate(r2, 0x208200) stat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000480)) getgroups(0x3, &(0x7f00000003c0)=[0xee01, 0xee01, 0xffffffffffffffff]) lstat(&(0x7f0000000500)='./bus\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) stat(&(0x7f00000007c0)='./bus\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000880), &(0x7f00000008c0)=0x0, &(0x7f0000000900)) stat(&(0x7f0000000940)='./file0\x00', &(0x7f00000009c0)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000a40), &(0x7f0000000a80)=0xc) setgroups(0x7, &(0x7f0000000b40)=[0x0, r4, r5, r6, r7, 0x0, 0x0]) r8 = open(&(0x7f0000000780)='./bus\x00', 0x14103e, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000ac0)=@assoc_value={0x0, 0x10000}, &(0x7f0000000b00)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000b80)={r9, @in6={{0xa, 0x4e22, 0x3, @remote, 0x8}}, 0x5, 0x6, 0x127a1434, 0x8, 0x10}, 0x98) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0)='security.capability\x00', &(0x7f0000000200)=@v1={0x1000000, [{0x9, 0x78}]}, 0xc, 0x1) mmap(&(0x7f0000000000/0x600000)=nil, 0x602200, 0x7ffffe, 0x4002011, r8, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000280)='ramfs\x00', &(0x7f0000000440)='\\\x00'], &(0x7f0000000740)=[&(0x7f00000005c0)='/dev/rtc0\x00', &(0x7f0000000600)='syz'], 0x1000) 16:24:56 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x37000000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:24:56 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0xa000000]}], 0x10) 16:24:56 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x40000000100000, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x2000007, 0x6031, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x2000, 0xa8) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000100)={0x80, 0x0, 0x4, 0x0, 0x4, 0x3, 0x81, 0x4a22, 0x1ff, 0x1ff, 0xffffffffffffff81, 0x2}) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) munlockall() r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) fsync(0xffffffffffffffff) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000000240)={0x5fb, 0x6bea, 0x101, 0x3, 0x8, 0x81, 0x2, 0x9, 0x8000, 0x5, 0x738, 0x1f8e27e4}) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$KVM_IRQ_LINE_STATUS(r1, 0x4008ae6a, &(0x7f0000000000)={0x0, 0x80ffff}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000440), &(0x7f0000000480)=0x14) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f00000004c0)={0x0, 0x0, 0x9, 0x0, [], [{0x200, 0xfa9, 0xfffffffffffffffc, 0x2, 0x8, 0x6}, {0x0, 0x3, 0xfff, 0x5, 0x0, 0x7fff}], [[], [], [], [], [], [], [], [], []]}) openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x0, 0x0) 16:24:56 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x9effffff}, 0x0) 16:24:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x20000000) 16:24:56 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x8}, 0x0) 16:24:56 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x5000]}], 0x10) 16:24:56 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x5f0}, 0x0) 16:24:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x6500000000000000) 16:24:56 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x3e8]}], 0x10) 16:24:56 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x9effffff00000000}, 0x0) 16:24:57 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc0\x00', 0x20000, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000980)={0x1}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_ima(r1, &(0x7f0000000c40)='security.ima\x00', &(0x7f0000000c80)=@md5={0x1, "63a1fceabdc8687eb3486e4d1d5df597"}, 0x11, 0x1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r3 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) request_key(&(0x7f00000002c0)='ceph\x00', &(0x7f0000000300)={'syz'}, &(0x7f0000000340)='.request_key_auth\x00', 0xfffffffffffffff8) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) ftruncate(r2, 0x208200) stat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000480)) getgroups(0x3, &(0x7f00000003c0)=[0xee01, 0xee01, 0xffffffffffffffff]) lstat(&(0x7f0000000500)='./bus\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) stat(&(0x7f00000007c0)='./bus\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000880), &(0x7f00000008c0)=0x0, &(0x7f0000000900)) stat(&(0x7f0000000940)='./file0\x00', &(0x7f00000009c0)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000a40), &(0x7f0000000a80)=0xc) setgroups(0x7, &(0x7f0000000b40)=[0x0, r4, r5, r6, r7, 0x0, 0x0]) r8 = open(&(0x7f0000000cc0)='./file0\x00', 0x14103e, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000ac0)=@assoc_value={0x0, 0x10000}, &(0x7f0000000b00)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000b80)={r9, @in6={{0xa, 0x4e22, 0x3, @remote, 0x8}}, 0x5, 0x6, 0x127a1434, 0x8, 0x10}, 0x98) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0)='security.capability\x00', &(0x7f0000000200)=@v1={0x1000000, [{0x9, 0x78}]}, 0xc, 0x1) mmap(&(0x7f0000000000/0x600000)=nil, 0x602200, 0x7ffffe, 0x4002011, r8, 0x0) prctl$PR_GET_SECCOMP(0x15) execveat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000280)='ramfs\x00', &(0x7f0000000440)='\\\x00'], &(0x7f0000000740)=[&(0x7f00000005c0)='/dev/rtc0\x00', &(0x7f0000000600)='syz'], 0x1000) 16:24:57 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x1700}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:24:57 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x4d00) 16:24:58 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000001000)=ANY=[@ANYBLOB="b70000000000018abfa30000000000000703000028feffff7a0af0fff8ffffff71a4f0ff00000000b7060000000000012d400300000000002706000001ed00001c5edf5a7ec3fb9ac43da0b290140000000000006f460000000000006b0a00fe00000000850000002e000000b7000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f00000000c0)) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm-monitor\x00', 0x40a000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000180)=""/118) 16:24:58 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x1fffff]}], 0x10) 16:24:58 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc0\x00', 0x20000, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000980)={0x1}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_ima(r1, &(0x7f0000000c40)='security.ima\x00', &(0x7f0000000c80)=@md5={0x1, "63a1fceabdc8687eb3486e4d1d5df597"}, 0x11, 0x1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r3 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) request_key(&(0x7f00000002c0)='ceph\x00', &(0x7f0000000300)={'syz'}, &(0x7f0000000340)='.request_key_auth\x00', 0xfffffffffffffff8) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) ftruncate(r2, 0x208200) stat(&(0x7f0000001e40)='./file0\x00', &(0x7f00000031c0)) getgroups(0x3, &(0x7f00000003c0)=[0xee01, 0xee01, 0xffffffffffffffff]) lstat(&(0x7f0000000500)='./bus\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) stat(&(0x7f00000007c0)='./bus\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000880), &(0x7f00000008c0)=0x0, &(0x7f0000000900)) stat(&(0x7f0000000940)='./file0\x00', &(0x7f00000009c0)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000a40), &(0x7f0000000a80)=0xc) setgroups(0x7, &(0x7f0000000b40)=[0x0, r4, r6, r7, r8, 0x0, 0x0]) r9 = open(&(0x7f0000000780)='./bus\x00', 0x14103e, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000ac0)=@assoc_value={0x0, 0x10000}, &(0x7f0000000b00)=0x8) process_vm_readv(r5, &(0x7f0000002f40)=[{&(0x7f0000000cc0)=""/126, 0x7e}, {&(0x7f0000000d40)=""/93, 0x5d}, {&(0x7f0000000dc0)=""/4096, 0x1000}, {&(0x7f0000001dc0)=""/40, 0x28}, {&(0x7f0000001e00)=""/12, 0xc}, {&(0x7f0000001e40)}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000002e80)=""/76, 0x4c}, {&(0x7f0000002f00)=""/8, 0x8}], 0x9, &(0x7f0000003180)=[{&(0x7f0000003000)=""/52, 0x34}, {&(0x7f0000003040)=""/57, 0x39}, {&(0x7f0000003080)=""/83, 0x53}, {&(0x7f0000003100)=""/89, 0x59}], 0x4, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000b80)={r10, @in6={{0xa, 0x4e22, 0x3, @remote, 0x8}}, 0x5, 0x6, 0x127a1434, 0x8, 0x10}, 0x98) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0)='security.capability\x00', &(0x7f0000000200)=@v1={0x1000000, [{0x9, 0x78}]}, 0xc, 0x1) mmap(&(0x7f0000000000/0x600000)=nil, 0x602200, 0x7ffffe, 0x4002011, r9, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000280)='ramfs\x00', &(0x7f0000000440)='\\\x00'], &(0x7f0000000740)=[&(0x7f00000005c0)='/dev/rtc0\x00', &(0x7f0000000600)='syz'], 0x1000) 16:24:58 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0xf000000}, 0x0) 16:24:58 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0xe0ff) 16:24:58 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x18}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:24:58 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0xf000}, 0x0) [ 735.918850] kauditd_printk_skb: 17 callbacks suppressed [ 735.918867] audit: type=1804 audit(1542731098.128:1946): pid=31762 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/684/file0/bus" dev="ramfs" ino=162845 res=1 16:24:58 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0xffffff7f00000000]}], 0x10) 16:24:58 executing program 0: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm_plock\x00', 0x40001, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000001c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000200)={0x0, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbbf4, 0x2202000000000000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x5}, [@nested={0x4}]}, 0x18}}, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x140, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000140)={0x3}, 0x4) [ 736.093976] audit: type=1804 audit(1542731098.128:1947): pid=31762 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/684/file0/bus" dev="ramfs" ino=162845 res=1 16:24:58 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x2200) [ 736.293077] audit: type=1804 audit(1542731098.158:1948): pid=31762 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/684/file0/bus" dev="ramfs" ino=162845 res=1 16:24:58 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x300000000000000}, 0x0) 16:24:58 executing program 0: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm_plock\x00', 0x40001, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000001c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000200)={0x0, r1}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbbf4, 0x2202000000000000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x5}, [@nested={0x4}]}, 0x18}}, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x140, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000140)={0x3}, 0x4) 16:24:58 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x10000000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:24:58 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0xfa03000000000000]}], 0x10) [ 736.801819] audit: type=1804 audit(1542731099.005:1949): pid=31808 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/684/file0/file0/bus" dev="ramfs" ino=164042 res=1 16:24:59 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc0\x00', 0x20000, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000980)={0x1}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_ima(r1, &(0x7f0000000c40)='security.ima\x00', &(0x7f0000000c80)=@md5={0x1, "63a1fceabdc8687eb3486e4d1d5df597"}, 0x11, 0x1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r3 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) request_key(&(0x7f00000002c0)='ceph\x00', &(0x7f0000000300)={'syz'}, &(0x7f0000000340)='.request_key_auth\x00', 0xfffffffffffffff8) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) ftruncate(r2, 0x208200) stat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000480)) getgroups(0x3, &(0x7f00000003c0)=[0xee01, 0xee01, 0xffffffffffffffff]) lstat(&(0x7f0000000500)='./bus\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) stat(&(0x7f00000007c0)='./bus\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000880), &(0x7f00000008c0)=0x0, &(0x7f0000000900)) stat(&(0x7f0000000940)='./file0\x00', &(0x7f00000009c0)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000a40), &(0x7f0000000a80)=0xc) setgroups(0x7, &(0x7f0000000b40)=[0x0, r4, r5, r6, r7, 0x0, 0x0]) r8 = open(&(0x7f0000000780)='./bus\x00', 0x14103e, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000ac0)=@assoc_value={0x0, 0x10000}, &(0x7f0000000b00)=0xfffffffffffffc5d) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000b80)={r9, @in6={{0xa, 0x4e22, 0x3, @remote, 0x8}}, 0x5, 0x6, 0x127a1434, 0x8, 0x10}, 0x98) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0)='security.capability\x00', &(0x7f0000000200)=@v1={0x1000000, [{0x9, 0x78}]}, 0xc, 0x1) mmap(&(0x7f0000000000/0x600000)=nil, 0x602200, 0x7ffffe, 0x4002011, r8, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000280)='ramfs\x00', &(0x7f0000000440)='\\\x00'], &(0x7f0000000740)=[&(0x7f00000005c0)='/dev/rtc0\x00', &(0x7f0000000600)='syz'], 0x1000) 16:24:59 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x24) 16:24:59 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x100000000000000}, 0x0) 16:24:59 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x7000000]}], 0x10) 16:24:59 executing program 0: r0 = memfd_create(&(0x7f00000004c0)="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", 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) connect$can_bcm(r0, &(0x7f0000000380)={0x1d, r1}, 0x10) r2 = syz_open_dev$sndseq(&(0x7f0000000480)='/dev/snd/seq\x00', 0x0, 0x1) r3 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, "7175657565310000000000000000000000000000220000000000000000000078e9000000060000000000ccbf7ddd000000003f000d4500"}) ioctl$VIDIOC_SUBDEV_G_SELECTION(0xffffffffffffffff, 0xc040563d, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, {0x0, 0x100}}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0xffffffffffffff73, 0xfffffffffffffff7, 0x6, 0x7f, 0x100000001, 0x7ff, 0xd0, 0x80000000, 0x3, 0x10000, 0x6, 0xffff}) openat$cgroup_ro(r3, &(0x7f00000000c0)='memory.events\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0xfdffffff, 0x0, 0x0, @tick=0x4, {}, {}, @connect}], 0xffffff76) [ 736.878012] audit: type=1804 audit(1542731099.035:1950): pid=31805 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/684/file0/file0/bus" dev="ramfs" ino=164042 res=1 [ 736.902824] audit: type=1804 audit(1542731099.035:1951): pid=31808 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/684/file0/file0/bus" dev="ramfs" ino=164042 res=1 16:24:59 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x600]}], 0x10) 16:24:59 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x102) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000040)=0x9) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x7fff) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xf, 0x5, &(0x7f0000346fc8)=@framed={{}, [@alu]}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 16:24:59 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0xfffffff0}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:24:59 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x300}, 0x0) [ 737.180978] audit: type=1804 audit(1542731099.364:1952): pid=31825 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/685/file0/bus" dev="ramfs" ino=164129 res=1 [ 737.254459] audit: type=1804 audit(1542731099.373:1953): pid=31833 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/685/file0/bus" dev="ramfs" ino=164129 res=1 16:24:59 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x3f9]}], 0x10) 16:24:59 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0xf}, 0x0) 16:24:59 executing program 0: openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/attr/fscreate\x00', 0x2, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) eventfd2(0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000380), 0x4) write(r1, &(0x7f0000000340), 0x10000014c) prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x2000)=nil) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000001c0), &(0x7f0000000340)=0x4) pselect6(0x40, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)={0x1b7}, &(0x7f0000000200)={0x0, r2+30000000}, &(0x7f0000000300)={&(0x7f00000002c0), 0x8}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 737.906291] audit: type=1804 audit(1542731100.111:1954): pid=31833 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/685/file0/bus" dev="ramfs" ino=164129 res=1 16:25:00 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc0\x00', 0x20000, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000980)={0x1}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_ima(r1, &(0x7f0000000c40)='security.ima\x00', &(0x7f0000000c80)=@md5={0x1, "63a1fceabdc8687eb3486e4d1d5df597"}, 0x11, 0x1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r3 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) request_key(&(0x7f00000002c0)='ceph\x00', &(0x7f0000000300)={'syz'}, &(0x7f0000000340)='.request_key_auth\x00', 0xfffffffffffffff8) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) ftruncate(r2, 0x208200) stat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000480)) getgroups(0x3, &(0x7f00000003c0)=[0xee01, 0xee01, 0xffffffffffffffff]) lstat(&(0x7f0000000500)='./bus\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) stat(&(0x7f00000007c0)='./bus\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000880), &(0x7f00000008c0)=0x0, &(0x7f0000000900)) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001440)={0x0, @empty, @remote}, &(0x7f0000001480)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000014c0)={'vcan0\x00', r8}) stat(&(0x7f0000000940)='./file0\x00', &(0x7f00000009c0)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000a40), &(0x7f0000000a80)=0xc) setgroups(0x7, &(0x7f0000000b40)=[0x0, r4, r5, r6, r7, 0x0, 0x0]) r9 = open(&(0x7f0000000780)='./bus\x00', 0x14103e, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000ac0)=@assoc_value={0x0, 0x10000}, &(0x7f0000000b00)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000b80)={r10, @in6={{0xa, 0x4e22, 0x3, @remote, 0x8}}, 0x5, 0x6, 0x127a1434, 0x8, 0x10}, 0x98) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0)='security.capability\x00', &(0x7f0000000200)=@v1={0x1000000, [{0x9, 0x78}]}, 0xc, 0x1) mmap(&(0x7f0000000000/0x600000)=nil, 0x602200, 0x7ffffe, 0x4002011, r9, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000280)='ramfs\x00', &(0x7f0000000440)='\\\x00'], &(0x7f0000000740)=[&(0x7f00000005c0)='/dev/rtc0\x00', &(0x7f0000000600)='syz'], 0x1000) 16:25:00 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x6000000000000000]}], 0x10) 16:25:00 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x1a) 16:25:00 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0xf00000000000000}, 0x0) 16:25:00 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0xc215010000000000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:00 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x8000000}, 0x0) 16:25:00 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0xffffff9e}, 0x0) 16:25:00 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0xe00]}], 0x10) 16:25:00 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x1e00}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) [ 738.244341] audit: type=1804 audit(1542731100.439:1955): pid=31882 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/686/file0/bus" dev="ramfs" ino=163284 res=1 16:25:00 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0xf2ffffff00000000) 16:25:00 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0xfffffffffffff000}, 0x0) 16:25:00 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x6200, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x4000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000100)={0x0, 0xc55, 0x2, [0x7ff, 0x9]}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r4, 0x7, 0xb3f}, &(0x7f0000000200)=0xc) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f0000000140)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000100)) llistxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x0) sendto$packet(0xffffffffffffffff, &(0x7f0000000a80), 0x0, 0xc5, &(0x7f0000000b40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000280)={0x0, @in6={{0xa, 0x0, 0x1000, @mcast1, 0x2cbb23a}}, 0x0, 0x0, 0x8000, 0x2}, &(0x7f0000000340)=0x98) r5 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000100)={'bond0\x00', 0x7f}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000880)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r5, &(0x7f0000000a40)={&(0x7f0000000600), 0xc, &(0x7f0000000a00)={&(0x7f0000000900)={0x28, 0x0, 0x0, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0xc010}, 0x0) 16:25:01 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x500000000000000) 16:25:01 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x60000000]}], 0x10) 16:25:01 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0xffffff7f00000000}, 0x0) 16:25:01 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0xfffffffd}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:01 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) prctl$PR_SVE_SET_VL(0x32, 0x298a) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x8002) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000100)={0x53, 0x2, 0xff, {0x3, 0x2}, {0x10001, 0xcf96}, @const={0x7fff, {0x6, 0x20, 0x40000000000, 0x4}}}) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000500)=""/222, &(0x7f0000000380)=0xde) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x48, &(0x7f0000000040)=0x8002, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in=@local, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000000240)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in=@multicast2, @in6=@mcast1, 0x4e20, 0x4, 0x4e21, 0x0, 0x0, 0xa0, 0xa0, 0x2f, 0x0, r2}, {0x6c, 0x9, 0x9, 0x7a6e, 0x3, 0x100000000, 0xbf62, 0x10001}, {0x553e, 0x3, 0x10000, 0xfffffffffffffffa}, 0x9, 0x0, 0x0, 0x1, 0x1, 0x1}, {{@in=@local, 0x4d2, 0x32}, 0xa, @in=@remote, 0x0, 0x7, 0x3, 0x1, 0x8, 0x6, 0x1}}, 0xe8) getrandom(&(0x7f0000000080)=""/68, 0x44, 0x0) accept4$nfc_llcp(r1, &(0x7f00000003c0), &(0x7f0000000440)=0x60, 0x80800) sysfs$1(0x1, &(0x7f00000004c0)='\x00') ioctl$SCSI_IOCTL_GET_IDLUN(r1, 0x5382, &(0x7f0000000480)) userfaultfd(0x800) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000600)={0x100000001, 0x3, 0x5}) 16:25:01 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc0\x00', 0x20000, 0x0) recvfrom$inet6(r0, &(0x7f0000000cc0)=""/226, 0xe2, 0x100, &(0x7f0000000dc0)={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0x1c}, 0x8}, 0x1c) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000980)={0x30000002}) mkdir(&(0x7f0000000a80)='./bus\x00', 0xffffffffffffffff) mount(&(0x7f00000000c0)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_ima(r1, &(0x7f0000000c40)='security.ima\x00', &(0x7f0000000c80)=@md5={0x1, "63a1fceabdc8687eb3486e4d1d5df597"}, 0x11, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000e00)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x200, 0x81}, &(0x7f0000000ec0)=0x90) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000f00)={r2, 0x90c}, &(0x7f0000000f40)=0x8) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r4 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) request_key(&(0x7f00000002c0)='ceph\x00', &(0x7f0000000300)={'syz'}, &(0x7f0000000340)='.request_key_auth\x00', 0xfffffffffffffff8) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) ftruncate(r3, 0x208200) stat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000480)) getgroups(0x3, &(0x7f00000003c0)=[0xee01, 0xee01, 0xffffffffffffffff]) lstat(&(0x7f0000000500)='./bus\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f0000000f80)=0x2) stat(&(0x7f00000007c0)='./bus\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000880), &(0x7f00000008c0)=0x0, &(0x7f0000000900)) stat(&(0x7f0000000940)='./file0\x00', &(0x7f00000009c0)) setgroups(0x7, &(0x7f0000000b40)=[0x0, r5, r6, r7, r8, 0x0, 0x0]) r9 = open(&(0x7f0000000780)='./bus\x00', 0x14103e, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000ac0)=@assoc_value={0x0, 0x10000}, &(0x7f0000000b00)=0x8) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000006c0)={'bcsf0\x00', 0x1}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000b80)={r10, @in6={{0xa, 0x4e22, 0x3, @remote, 0x8}}, 0x5, 0x6, 0x127a1434, 0x8, 0x10}, 0x98) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0)='security.capability\x00', &(0x7f0000000200)=@v1={0x1000000, [{0x9, 0x78}]}, 0xc, 0x1) mmap(&(0x7f0000000000/0x600000)=nil, 0x602200, 0x7ffffe, 0x4002011, r9, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000280)='ramfs\x00', &(0x7f0000000440)='\\\x00'], &(0x7f0000000740)=[&(0x7f00000005c0)='/dev/rtc0\x00', &(0x7f0000000600)='syz'], 0x1000) 16:25:01 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0xff00]}], 0x10) 16:25:01 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0xf0}, 0x0) 16:25:01 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000500)) r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x4, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x200000000400200) r1 = socket(0x40000000015, 0x5, 0x0) syz_open_dev$vivid(&(0x7f0000000100)='/dev/video#\x00', 0x2, 0x2) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_tables_names\x00') r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x80, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0xfffffffffffffffd, 0x10031, r2, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000cc0)={0x2, 0x0, @multicast2}, 0x20000cd0) 16:25:01 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc0\x00', 0x20000, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000980)={0x1}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_ima(r1, &(0x7f0000000c40)='security.ima\x00', &(0x7f0000000c80)=@md5={0x1, "63a1fceabdc8687eb3486e4d1d5df597"}, 0x11, 0x1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r3 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000d00)) request_key(&(0x7f00000002c0)='ceph\x00', &(0x7f0000000300)={'syz'}, &(0x7f0000000340)='.request_key_auth\x00', 0xfffffffffffffff8) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) ftruncate(r2, 0x208200) stat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000480)) getgroups(0x3, &(0x7f00000003c0)=[0xee01, 0xee01, 0xffffffffffffffff]) lstat(&(0x7f0000000500)='./bus\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) stat(&(0x7f00000007c0)='./bus\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000880), &(0x7f00000008c0)=0x0, &(0x7f0000000900)) stat(&(0x7f0000000940)='./file0\x00', &(0x7f00000009c0)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000a40), &(0x7f0000000a80)=0xc) setgroups(0x7, &(0x7f0000000b40)=[0x0, r4, r5, r6, r7, 0x0, 0x0]) r8 = open(&(0x7f0000000780)='./bus\x00', 0x14103e, 0x0) ioctl$BLKFLSBUF(r8, 0x1261, &(0x7f0000000cc0)=0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000ac0)=@assoc_value={0x0, 0x10000}, &(0x7f0000000b00)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000b80)={r9, @in6={{0xa, 0x4e22, 0x3, @remote, 0x8}}, 0x5, 0x6, 0x127a1434, 0x8, 0x10}, 0x98) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0)='security.capability\x00', &(0x7f0000000200)=@v1={0x1000000, [{0x9, 0x78}]}, 0xc, 0x1) mmap(&(0x7f0000000000/0x600000)=nil, 0x602200, 0x7ffffe, 0x4002011, r8, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000280)='ramfs\x00', &(0x7f0000000440)='\\\x00'], &(0x7f0000000740)=[&(0x7f00000005c0)='/dev/rtc0\x00', &(0x7f0000000600)='syz'], 0x1000) 16:25:01 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0xc415010000000000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:01 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x18]}], 0x10) 16:25:01 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x2000000) 16:25:01 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 16:25:01 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000001440)=[{&(0x7f0000002000)="f534", 0x2}], 0x1, 0x0) r0 = add_key(&(0x7f0000000080)='cifs.spnego\x00', &(0x7f00000000c0)={'syz', 0x3}, &(0x7f0000000100)="a5fb4d82221a92d7e7973c083424482115790fb1bbfb95490d68fb579527ed10fd0045b3c419a53eebdd89c506e299aee6149d0c8726b1758b56509f513a9692a8efe56b6b2f4dafe36a5a6a7d5dada4eaa169b02d691c7250fd29fccf607a07c8cea3ce6d446f4690d2d81f8c29ca9b8d7ec0a16645756b8b8fc3a3574dcaaab22c4dc9b371c0e1d0898633fab72d1fd1ddad97dddd", 0x96, 0xfffffffffffffffa) request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040), &(0x7f0000001fee)="520972757374e363757367725665783a4465", r0) r1 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x8, 0x180) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r1, 0xc0845658, &(0x7f0000000200)={0x0, @reserved}) 16:25:01 executing program 0: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x0, @rand_addr=0x4}, 0x10) write$binfmt_elf64(r1, &(0x7f0000000980)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x1, 0x38, 0x1}, [{0x70000005}]}, 0x78) fcntl$setstatus(r0, 0x4, 0x86100) gettid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180), 0x10000ffe0) 16:25:01 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x61]}], 0x10) 16:25:01 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 16:25:02 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x11000000) 16:25:02 executing program 0: ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f00000002c0)) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc0\x00', 0x101000, 0x0) getpeername(r0, &(0x7f0000000540)=@xdp, &(0x7f00000005c0)=0x80) r1 = socket(0x10, 0x80000, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000000300)) syslog(0x3, &(0x7f00000000c0)=""/147, 0x37a8ec531be3c41f) r3 = open(&(0x7f0000000e00)='./file1\x00', 0x0, 0x0) mount(&(0x7f0000000280)=ANY=[], &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, &(0x7f00000002c0)) r4 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000180)={'syz', 0x3}, &(0x7f0000000240)="80ef614615b2e0d2ceb46c142634d779d9bda93946b01c297a13469d458082276204b8bf8094a898d561b67e5ad2bd50382bc5d767c30d647fc5eeeb8cd15e2546391d2786fcc26a1b3a43a477198d94e19a9600a503d824314f8a7740a82c736959d739542e1a0ee8e6e6b67f4c1fa5477730e0195c009554cb41", 0x7b, 0x0) r5 = add_key(&(0x7f0000000480)='cifs.idmap\x00', &(0x7f00000004c0)={'syz', 0x3}, 0x0, 0x0, 0x0) keyctl$search(0xa, r4, &(0x7f00000001c0)='rxrpc\x00', &(0x7f0000000440)={'syz', 0x2}, r5) r6 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000200)='mountstats\x00') sendfile(r6, r3, 0x0, 0xffffffff) sendfile(r1, r7, &(0x7f0000000000), 0x800000080000002) 16:25:02 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x80fe]}], 0x10) 16:25:02 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc0\x00', 0x20000, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000980)={0x1}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_ima(r1, &(0x7f0000000c40)='security.ima\x00', &(0x7f0000000c80)=@md5={0x1, "63a1fceabdc8687eb3486e4d1d5df597"}, 0x11, 0x1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$cgroup_subtree(r2, &(0x7f0000000d00)={[{0x2b, 'cpu'}, {0x2b, 'cpu'}, {0x2d, 'pids'}, {0x2b, 'memory'}, {0x2d, 'memory'}, {0x2f, 'memory'}, {0x2f, 'memory'}]}, 0x30) r3 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) request_key(&(0x7f00000002c0)='ceph\x00', &(0x7f0000000300)={'syz'}, &(0x7f0000000340)='.request_key_auth\x00', 0xfffffffffffffff8) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) ftruncate(r2, 0x208200) stat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000480)) getgroups(0x3, &(0x7f00000003c0)=[0xee01, 0xee01, 0xffffffffffffffff]) lstat(&(0x7f0000000500)='./bus\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000d40)=""/37) stat(&(0x7f00000007c0)='./bus\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000880), &(0x7f00000008c0)=0x0, &(0x7f0000000900)) stat(&(0x7f0000000940)='./file0\x00', &(0x7f00000009c0)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000a40), &(0x7f0000000a80)=0xc) setgroups(0x7, &(0x7f0000000b40)=[0x0, r4, r5, r6, r7, 0x0, 0x0]) r8 = open(&(0x7f0000000780)='./bus\x00', 0x14103e, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000ac0)=@assoc_value={0x0, 0x10000}, &(0x7f0000000b00)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000b80)={r9, @in6={{0xa, 0x4e22, 0x3, @remote, 0x8}}, 0x5, 0x6, 0x127a1434, 0x8, 0x10}, 0x98) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0)='security.capability\x00', &(0x7f0000000200)=@v1={0x1000000, [{0x9, 0x78}]}, 0xc, 0x1) mmap(&(0x7f0000000000/0x600000)=nil, 0x602200, 0x7ffffe, 0x4002011, r8, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000280)='ramfs\x00', &(0x7f0000000440)='\\\x00'], &(0x7f0000000740)=[&(0x7f00000005c0)='/dev/rtc0\x00', &(0x7f0000000600)='syz'], 0x1000) 16:25:02 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 16:25:02 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0xc715010000000000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:02 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x3e000000) 16:25:02 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000]}], 0x10) 16:25:02 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 16:25:02 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfcff]}], 0x10) 16:25:02 executing program 0: r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) fcntl$setlease(r0, 0x400, 0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$unix(r0, 0x0, &(0x7f0000000040), 0x80000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x5) ftruncate(r0, 0x0) 16:25:02 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 16:25:02 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x1e) 16:25:03 executing program 0: r0 = socket(0xe, 0x4000000000080002, 0x1) sendmmsg(r0, &(0x7f0000000100)=[{{&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000300), 0x10000000000001b6, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000002740)=[{&(0x7f0000001740)="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", 0x5ad}], 0x1, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x338}}], 0x2, 0x2) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000000)={{0x46, 0x2, 0x1289, 0x80000001, 0x0, 0x10001}, 0x13cf9bde}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x422000, 0x0) r2 = geteuid() ioctl$TUNSETOWNER(r1, 0x400454cc, r2) 16:25:03 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 16:25:03 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc0\x00', 0x20000, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000980)={0x1}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_ima(r1, &(0x7f0000000c40)='security.ima\x00', &(0x7f0000000c80)=@md5={0x1, "63a1fceabdc8687eb3486e4d1d5df597"}, 0x11, 0x1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r3 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) request_key(&(0x7f00000002c0)='ceph\x00', &(0x7f0000000300)={'syz'}, &(0x7f0000000340)='.request_key_auth\x00', 0xfffffffffffffff8) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) ftruncate(r2, 0x3) stat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000480)) getgroups(0x3, &(0x7f00000003c0)=[0xee01, 0xee01, 0xffffffffffffffff]) lstat(&(0x7f0000000500)='./bus\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) stat(&(0x7f00000007c0)='./bus\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000880), &(0x7f00000008c0)=0x0, &(0x7f0000000900)) stat(&(0x7f0000000940)='./file0\x00', &(0x7f00000009c0)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000a40), &(0x7f0000000a80)=0xc) setgroups(0x7, &(0x7f0000000b40)=[0x0, r4, r5, r6, r7, 0x0, 0x0]) r8 = open(&(0x7f0000000780)='./bus\x00', 0x14103e, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000ac0)=@assoc_value={0x0, 0x10000}, &(0x7f0000000b00)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000b80)={r9, @in6={{0xa, 0x4e22, 0x3, @remote, 0x8}}, 0x5, 0x6, 0x127a1434, 0x8, 0x10}, 0x98) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0)='security.capability\x00', &(0x7f0000000200)=@v1={0x1000000, [{0x9, 0x78}]}, 0xc, 0x1) mmap(&(0x7f0000000000/0x600000)=nil, 0x602200, 0x7ffffe, 0x4002011, r8, 0x0) write$P9_RSTAT(r2, &(0x7f0000000cc0)={0x61, 0x7d, 0x1, {0x0, 0x5a, 0x1, 0x80000001, {0x48, 0x4, 0x4}, 0x2000000, 0x2d1c, 0x4, 0x2, 0x12, '.request_key_auth\x00', 0xb, '+-%%#vmnet0', 0x5, 'ceph\x00', 0x5, 'ceph\x00'}}, 0x61) execveat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000280)='ramfs\x00', &(0x7f0000000440)='\\\x00'], &(0x7f0000000740)=[&(0x7f00000005c0)='/dev/rtc0\x00', &(0x7f0000000600)='syz'], 0x1000) 16:25:03 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}], 0x10) 16:25:03 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0xbe150100}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:03 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffeffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5119, 0x8000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000200)=[{{&(0x7f0000000100)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x80, &(0x7f0000002580)=[{&(0x7f00000012c0)=""/115, 0x73}], 0x1}}], 0x1, 0x0, &(0x7f0000000240)) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000280)='status\x00') preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x0) getsockname(r2, &(0x7f0000000040)=@nfc, &(0x7f00000002c0)=0x2ad) r3 = semget$private(0x0, 0x5, 0x81) semctl$SETVAL(r3, 0x7, 0x10, &(0x7f0000000000)=0x7f) 16:25:03 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x51) 16:25:03 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 16:25:03 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 741.506515] kauditd_printk_skb: 14 callbacks suppressed [ 741.506532] audit: type=1804 audit(1542731103.687:1970): pid=32078 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/690/file0/bus" dev="ramfs" ino=165415 res=1 16:25:03 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6801000000000000]}], 0x10) 16:25:03 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x800000000000000) [ 741.710811] audit: type=1804 audit(1542731103.757:1971): pid=32078 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/690/file0/bus" dev="ramfs" ino=165415 res=1 16:25:03 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 16:25:04 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc0\x00', 0x20000, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000980)={0x1}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_ima(r1, &(0x7f0000000c40)='security.ima\x00', &(0x7f0000000c80)=@md5={0x1, "63a1fceabdc8687eb3486e4d1d5df597"}, 0x11, 0x1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r3 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) request_key(&(0x7f00000002c0)='ceph\x00', &(0x7f0000000300)={'syz'}, &(0x7f0000000340)='.request_key_auth\x00', 0xfffffffffffffff8) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) ftruncate(r2, 0x208200) stat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r3, &(0x7f00000030c0)={&(0x7f00000009c0), 0xc, &(0x7f0000000a00)={&(0x7f0000000d40)={0x2350, 0x29, 0x108, 0x70bd29, 0x25dfdbfb, {0xa}, [@generic="4b41f228936093fc84b88c7e5defd3770446170da6aee3ce9096bff26757b1459e1f33589b4493e212f7934eaa48e7082979a22ac78a5f4807a4b8fa52aec039aecf9d01ce77e7fddf0da5da0762656a6cc3593decd8b6e25eeb0d9c829ecc729a2f38b45e877e8fe165c91b52bc697786325b0908cb21a5ea46604e214585315976474949a650225cbbf81a7408db56c4", @typed={0x14, 0x88, @ipv6=@mcast2}, @typed={0x8, 0x2c, @uid=r4}, @generic="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@nested={0xcc, 0x1d, [@typed={0xc8, 0x2d, @binary="9f0d37a4e1554a8a705025bbd3bcb1a4c106f37f370ff256a59b30acc3e17bdf2618034d0b58f9437a17a7533d4520cbdb6a3be0d974ea7dd43c28345515f86ce88375cb170da2860d5bb016e7a27c82ae909738632629a74c2f598fb8b1dc930e70a494f4fd933fd1245ea48348cd11f62881b289121914ae2704db58e4251da51b08a21140ca4d3022310bed27066912d7d848000f5fc629c25792f4a3e4ce0e2d4b943ae073a3280bc50f457f129f10b1a4f5e9473fde2dced7c7a650a7aa91c0"}]}, @nested={0x11b8, 0x8f, [@generic="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", @generic="1be2a586ad29444e15a4ff176fafe7500a5d7b5b423b103c070620067a87db61e4632c1b16f8db17b0a5584d32867a870d89fdcb272c68ee2f237f00230bb74c12b2be395f4d849e3a3bd421ab10c6a629b7ee9bb10c50ab67f226833ec81e489c69771eb3705089", @typed={0x14, 0x46, @ipv6=@ipv4={[], [], @multicast1}}, @generic="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@generic="ef33ee2680dc1e4c72320aa6dbbd8809a8550d486b2b197175e7", @typed={0xc, 0x38, @u64=0x4}, @typed={0x8, 0x2a, @u32=0xff}, @typed={0xc, 0x6b, @u64}]}, @typed={0x8, 0x45, @ipv4=@dev={0xac, 0x14, 0x14, 0x19}}, @generic]}, 0x2350}, 0x1, 0x0, 0x0, 0x40}, 0x800) getgroups(0x3, &(0x7f00000003c0)=[0xee01, 0xee01, 0xffffffffffffffff]) lstat(&(0x7f0000000500)='./bus\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003140)={0x0, 0x0, 0x0}, &(0x7f0000003180)=0xfffffffffffffe14) stat(&(0x7f00000007c0)='./bus\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000880), &(0x7f00000008c0)=0x0, &(0x7f0000000900)) stat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000cc0)) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f00000031c0)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000a40), &(0x7f0000000a80)=0xc) setgroups(0x7, &(0x7f0000000b40)=[0x0, r5, r6, r7, r8, 0x0, 0x0]) r9 = open(&(0x7f0000000780)='./bus\x00', 0x14103e, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000ac0)=@assoc_value={0x0, 0x10000}, &(0x7f0000000b00)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000b80)={r10, @in6={{0xa, 0x4e22, 0x3, @remote, 0x8}}, 0x5, 0x6, 0x127a1434, 0x8, 0x10}, 0x98) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0)='security.capability\x00', &(0x7f0000000200)=@v1={0x1000000, [{0x9, 0x78}]}, 0xc, 0x1) mmap(&(0x7f0000000000/0x600000)=nil, 0x602200, 0x7ffffe, 0x4002011, r9, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000280)='ramfs\x00', &(0x7f0000000440)='\\\x00'], &(0x7f0000000740)=[&(0x7f00000005c0)='/dev/rtc0\x00', &(0x7f0000000600)='syz'], 0x1000) [ 741.873232] audit: type=1804 audit(1542731103.776:1972): pid=32078 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/690/file0/bus" dev="ramfs" ino=165415 res=1 16:25:04 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe00000000000000]}], 0x10) 16:25:04 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 16:25:04 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x22000000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) [ 742.033667] audit: type=1800 audit(1542731103.866:1973): pid=32078 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor2" name="bus" dev="ramfs" ino=163831 res=0 [ 742.139446] audit: type=1804 audit(1542731104.245:1974): pid=32103 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/691/file0/bus" dev="ramfs" ino=165964 res=1 16:25:04 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 742.229636] audit: type=1804 audit(1542731104.344:1975): pid=32107 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/691/file0/bus" dev="ramfs" ino=165964 res=1 [ 742.317994] audit: type=1804 audit(1542731104.344:1976): pid=32107 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/691/file0/bus" dev="ramfs" ino=165964 res=1 [ 742.477432] audit: type=1804 audit(1542731104.643:1977): pid=32103 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/691/file0/file0/bus" dev="ramfs" ino=166041 res=1 16:25:04 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000000c0)="0a5c2d0240316285717070") socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100)) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4006, 0x40000) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000040)={'filter\x00'}, &(0x7f0000000180)=0x54) 16:25:04 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 16:25:04 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000]}], 0x10) 16:25:04 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0xa00) 16:25:04 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x3400}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) [ 742.546922] audit: type=1804 audit(1542731104.683:1978): pid=32125 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/691/file0/bus" dev="ramfs" ino=165964 res=1 16:25:04 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc0\x00', 0x20000, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000980)={0x1}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_ima(r1, &(0x7f0000000c40)='security.ima\x00', &(0x7f0000000c80)=@md5={0x1, "63a1fceabdc8687eb3486e4d1d5df597"}, 0x11, 0x1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r3 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) request_key(&(0x7f00000002c0)='ceph\x00', &(0x7f0000000300)={'syz'}, &(0x7f0000000340)='.request_key_auth\x00', 0xfffffffffffffff8) fcntl$addseals(r0, 0x409, 0x0) ftruncate(r2, 0x208200) stat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000480)) getgroups(0x3, &(0x7f00000003c0)=[0xee01, 0xee01, 0xffffffffffffffff]) lstat(&(0x7f0000000500)='./bus\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) stat(&(0x7f00000007c0)='./bus\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000880), &(0x7f00000008c0)=0x0, &(0x7f0000000900)) stat(&(0x7f0000000940)='./file0\x00', &(0x7f00000009c0)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000a40), &(0x7f0000000a80)=0xc) setgroups(0x7, &(0x7f0000000b40)=[0x0, r4, r5, r6, r7, 0x0, 0x0]) r8 = open(&(0x7f0000000780)='./bus\x00', 0x14103e, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000ac0)=@assoc_value={0x0, 0x10000}, &(0x7f0000000b00)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000b80)={r9, @in6={{0xa, 0x4e22, 0x3, @remote, 0x8}}, 0x5, 0x6, 0x127a1434, 0x8, 0x10}, 0x98) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0)='security.capability\x00', &(0x7f0000000200)=@v1={0x1000000, [{0x9, 0x78}]}, 0xc, 0x1) mmap(&(0x7f0000000000/0x600000)=nil, 0x602200, 0x7ffffe, 0x4002011, r8, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000280)='ramfs\x00', &(0x7f0000000440)='\\\x00'], &(0x7f0000000740)=[&(0x7f00000005c0)='/dev/rtc0\x00', &(0x7f0000000600)='syz'], 0x1000) 16:25:04 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 742.665012] audit: type=1804 audit(1542731104.683:1979): pid=32103 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir117932098/syzkaller.ECb7Bx/691/file0/file0/bus" dev="ramfs" ino=166041 res=1 16:25:04 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff00000000000000]}], 0x10) [ 742.741628] IPVS: ftp: loaded support on port[0] = 21 16:25:05 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 16:25:05 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0xe0ffffffffffffff) 16:25:05 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x9}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:05 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 743.624656] IPVS: ftp: loaded support on port[0] = 21 16:25:06 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x2c000000) 16:25:06 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe4ffffff00000000]}], 0x10) 16:25:06 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 16:25:06 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x300000000000000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:06 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x9, &(0x7f0000000000)=0x5, 0x4) write(r0, &(0x7f0000005c00)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) 16:25:06 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') getresgid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000140)={&(0x7f0000000180)={0x10, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="010100000000000000000200000008000a70cdcaa2f54e5f6aa0c506001344112a80f9030757c2eab991a6188aca428203d22be44acc57cd"], 0x1c}}, 0x0) 16:25:06 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 16:25:06 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x801, 0x0) getsockopt(r0, 0x114, 0x271d, &(0x7f0000000040)=""/13, &(0x7f000033bffc)=0xd) 16:25:06 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c010000]}], 0x10) 16:25:06 executing program 0: r0 = msgget(0x2, 0x400) msgctl$IPC_STAT(r0, 0x2, &(0x7f00000000c0)=""/180) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video35\x00', 0x2, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VIDIOC_EXPBUF(r1, 0xc0405610, &(0x7f0000000000)={0x0, 0x70e, 0x0, 0x0, r2}) 16:25:06 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 16:25:06 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x7}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4000008000, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) 16:25:06 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x4300) 16:25:06 executing program 0: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, &(0x7f0000000340)={0xa, 0x0, 0x0, @local}, 0x1c) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x100, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000003c0)={@rc={0x1f, {0x4, 0x401, 0x9, 0x1, 0x0, 0x3}, 0x7}, {&(0x7f0000000240)=""/204, 0xcc}, &(0x7f0000000380), 0x44}, 0xa0) flock(r0, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2000) close(r1) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x3) lremovexattr(&(0x7f0000000140)='./file0\x00', &(0x7f00000005c0)=ANY=[@ANYBLOB="7365632e2f6442722f726efb6ff70312feb5b52f690261229720a87ecefc08d1663b82304f5f579209fd520000000000004d899bf6a161d32822fe9cfcb63b5f116a7257d6710148d1d0e4dc22d886bfe68081e2a063210f526018cb50e219ce3a3a5799d7ae566023fbf372746a55130cc4a5c0f4d00fdd0b1219466728d708b96b3b4c82cabea0bcb679a732f03125e801478f280e1bc105590df3347e3a931b61c5"]) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000480)) write$P9_RXATTRCREATE(r0, &(0x7f0000000580)={0x7, 0x21, 0x2}, 0x7) write$P9_RXATTRWALK(r0, &(0x7f00000001c0)={0xf, 0x1f, 0x1, 0x1000000000000000}, 0xf) ioctl$UI_SET_SNDBIT(r0, 0x4004556a, 0x5) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000780)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x28000}, 0xc, &(0x7f0000000740)={&(0x7f00000006c0)={0x4c, r3, 0x604, 0x70bd26, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6f2defcb}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x80000}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x100000001}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x72}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x4040000) 16:25:06 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900]}], 0x10) 16:25:06 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0xc7150100}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:06 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000240)="0a5c2d243c126285718070") r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x800, 0x4, 0x6, 0x100, 0x2, 0x4b, 0x2, 0x800000000000000, 0x546b, 0xffffffff, 0x8}, 0xb) r2 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_G_EDID(r2, 0xc0285628, &(0x7f0000000100)={0x1, 0x0, 0x5, [], &(0x7f0000000040)}) 16:25:06 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 16:25:06 executing program 0: mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) mount$bpf(0x20000000, &(0x7f0000000380)='./file0\x00', &(0x7f0000000100)='bpf\x00', 0x5890, &(0x7f0000000480)) link(&(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='./file1\x00') r0 = request_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000080)={'syz', 0x1}, &(0x7f0000000140)="7ba66b657972696e67656d3176626f786e6574305e00", 0xffffffffffffffff) chroot(&(0x7f0000000200)='./file1\x00') keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000180)='user\x00', 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x200000, 0x0) 16:25:06 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f43", 0x5b, 0x9000}], 0x0, &(0x7f0000000300)) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00000000c0)={0x2000, 0x11000, 0x8000, 0xf5a0, 0x3}) 16:25:06 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 16:25:06 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x3000) 16:25:06 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18]}], 0x10) 16:25:07 executing program 0: openat$userio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/userio\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$binder(&(0x7f00000004c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000180), &(0x7f0000000280)=0x4) write(r1, &(0x7f0000000340), 0x10000014c) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) ioctl$SG_GET_COMMAND_Q(r2, 0x2270, &(0x7f00000001c0)) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000800)={0x6, 0x1, 0x6, 0x5, &(0x7f00000007c0)=[{}]}) pselect6(0x40, &(0x7f00000000c0)={0x64}, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000200)={0x0, r3+30000000}, &(0x7f0000000300)={&(0x7f00000002c0), 0x8}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000900)={0x0, @dev, @multicast2}, &(0x7f0000000940)=0xc) getsockopt$inet_int(r0, 0x0, 0x6c1e71ee7903e018, &(0x7f0000000740), &(0x7f0000000780)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000340)={0x0, 0x3}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000003c0)={r4, 0x8, 0x7}, &(0x7f0000000440)=0x8) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sendto$inet(r1, &(0x7f0000000880)="10481782b127969695a5ba79f0467f0e894f7ed85f26d32aa057a1ff0d7249ec1220759712125e130f4f9ca4", 0x2c, 0x4000084, 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000700)={0x100}) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r7, 0x4038ae7a) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f00000009c0)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000480)={r0, 0x0, 0x78, 0xf6, &(0x7f0000000500)="fe9394c8dbdb9e313b59d22804ae6e559432b7523f43d0a81f82e647b8d5096a3a59091fb6fc667f36ad07edf182890cf501642af6300ad4fd82d2b5256ebee5ed06628d26073856ac5ef6168571f672e71755d3e30eaf8f3dfee51abbf68e7fe4c92d09f732182d3c8dcb062d908d82130cd6841183065a", &(0x7f0000000580)=""/246, 0x100000001}, 0x28) mq_timedreceive(r1, &(0x7f00000008c0)=""/38, 0x26, 0xa2d2, 0x0) alarm(0xea4) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000680)={r5, 0x1}, &(0x7f00000006c0)=0x8) ioctl$VIDIOC_QUERY_DV_TIMINGS(r0, 0x80845663, &(0x7f0000000a00)={0x0, @reserved}) 16:25:07 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 744.834701] ISOFS: Logical zone size(0) < hardware blocksize(1024) 16:25:07 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x1000000000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:07 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x464]}], 0x10) [ 744.973437] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 744.974336] binder: 32283:32291 ioctl 2270 200001c0 returned -22 16:25:07 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 16:25:07 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r1 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x2000, 0xfffffffffffffffe, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f00000002c0)=""/19) r3 = syz_open_dev$vcsa(&(0x7f0000000300)='/dev/vcsa#\x00', 0xff, 0x10000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000340)={@ipv4={[], [], @multicast1}, 0x5, 0x2, 0x3, 0xa, 0x20, 0x6, 0x9}, &(0x7f0000000380)=0x20) r4 = socket$inet(0x2, 0x3, 0x2) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000200)={'rose0\x00'}) getsockname(r5, &(0x7f0000000140)=@ipx, &(0x7f00000001c0)=0x80) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r5, 0x28, 0x0, &(0x7f0000000100)=0x1, 0x8) openat$vnet(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vhost-net\x00', 0x2, 0x0) setsockopt$inet_int(r4, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000000440)={0x4, &(0x7f0000000240)=[{0x80000001, 0x17fe, 0x800, 0x92}, {0x101, 0x6, 0x8, 0x1}, {0xffff, 0x7, 0xfffffffffffffffb, 0x3}, {0x5, 0x2, 0x8, 0x7fff}]}) dup2(r1, r1) r6 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x3e7, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKGETSIZE64(r3, 0x80081272, &(0x7f00000004c0)) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='clear_refs\x00') r8 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000005f40)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000006040)=0xe8) sendto$packet(r6, &(0x7f0000000500)="7611f81dea1eb399e0aa972ac5bdaa9f7c75e5b64e257d44dba8333bf94b25b241f798a935904c8ebfb5dbcda7241f3fe6a77574bb36a907a803f0f75911001fc83fab5307f0c8933381a6d9fdb4799214f83c0b8b71e21ae61353918516dcde8e2d68f9d1070e0dc4c01762ab3afcef7c9ba098bfd29f691d34ba25d3258de844a02c672832450b70ee6b7a435ca0745bd07a4b3f9ffbcc312e54cd6b79f77411408a486cae82fdca2ff2081a8caecd4c68c8b5be592fef1366ad4ebf09dfda2a1cf97ca899804a73764380b7d9f1d80b", 0xd1, 0x8000, &(0x7f0000006080)={0x11, 0x0, r9, 0x1, 0x6, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) pwritev(r7, &(0x7f0000000180)=[{&(0x7f0000000080)='4', 0x1}], 0x1, 0x0) accept4$unix(r7, &(0x7f0000000000), &(0x7f00000000c0)=0x6e, 0x800) fcntl$getownex(r7, 0x10, &(0x7f00000003c0)) ioctl$SCSI_IOCTL_DOORLOCK(r8, 0x5380) getgid() 16:25:07 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f4]}], 0x10) 16:25:07 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x1d) 16:25:07 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x3f000000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:07 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 745.530477] binder: 32283:32301 ioctl 2270 200001c0 returned -22 16:25:07 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000]}], 0x10) 16:25:07 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x3) 16:25:07 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f4]}], 0x10) 16:25:07 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 16:25:08 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfec0]}], 0x10) 16:25:08 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 16:25:08 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0xb9150100}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:08 executing program 0: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x200800) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000040), 0x117, 0x1}}, 0x20) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000240)=""/128) 16:25:08 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0xe0fe00000000) 16:25:08 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 16:25:08 executing program 2: r0 = semget(0x1, 0x0, 0x1) semctl$GETPID(r0, 0xffffffffffffffff, 0xb, &(0x7f0000000080)=""/116) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x2000007, 0x6031, 0xffffffffffffffff, 0x0) mremap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x4000, 0x6, &(0x7f00004db000/0x4000)=nil) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000000340)={'bridge_slave_1\x00', {0x2, 0x0, @multicast1}}) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000280)='./file0\x00', 0x80000001, 0x1, &(0x7f00000002c0)=[{&(0x7f00000000c0)="800000000002000019000000e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="705af91d000000000000000000878b7950f20dd517004da6cfa7acfff02d4afbee0688b5aa11a75f55177bdc307adb6f2de79f4822f337f4433de0b831b41b74c317df59acc336e0c10f3119424810213a01b943ea98565cf853498c26304393d7962c535602830d79284ccea206818229efdcdb514b5f9e269e19beb3ace0f838d96b9c15b2725f30055775d32e7289182a8ee50a0463fbe89f6ac0a30b186f35bbbf8a285a73f4deb28b4cbae13fab73cfb508a9f549c4f152d2d8fd5d6c8a9b19f8ac55d988958b4d09bbee77bfebb9fb82"]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(0xffffffffffffffff, 0x5382, &(0x7f0000000840)) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f00000000c0)) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0xf30c000000000000, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)}}, 0xfcf3) nanosleep(&(0x7f0000000380)={0x77359400}, &(0x7f00000003c0)) 16:25:08 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4803000000000000]}], 0x10) 16:25:08 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 16:25:08 executing program 0: syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') getsockname$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000800)={'syz_tun\x00'}) recvmmsg(0xffffffffffffffff, &(0x7f0000009340)=[{{0xffffffffffffffff, 0x0, &(0x7f0000003280)=[{&(0x7f0000002180)=""/113, 0x71}, {&(0x7f0000002200)=""/66, 0x42}, {&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000001e40)=""/64, 0x40}], 0x4, &(0x7f00000032c0)=""/224, 0xe0, 0x9}, 0xfffffffffffffffe}, {{&(0x7f0000006c40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000006ec0), 0x0, &(0x7f0000006f00)=""/245, 0xf5}}], 0x2, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video35\x00', 0x2, 0x0) ioctl$VIDIOC_G_FBUF(r1, 0x8030560a, &(0x7f0000000040)={0x8f96364176e2bb85, 0x42, &(0x7f0000000100)="f4ab9887160266590a663342d05fbaec250cab4e7386b3403faca06a8cddd2d819980e1dc7f4edc61ef036325d9a8d8fed1531085d42f8ad44a1ea48da3bc17091f5ed61e1d9", {0x1, 0x9, 0x0, 0x3, 0x0, 0x2, 0xb, 0x80}}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x111000, 0x0) ioctl$SCSI_IOCTL_SYNC(r2, 0x4) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) recvmmsg(r3, &(0x7f0000001280)=[{{&(0x7f0000000ec0)=@nl=@proc, 0x34e, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0xfb}], 0x11, &(0x7f00000011c0)=""/157, 0x9d}}], 0x1500, 0x0, &(0x7f0000001380)={0x77359400}) 16:25:08 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x28000000) 16:25:08 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000]}], 0x10) 16:25:08 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 16:25:08 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x2f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:09 executing program 0: syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') getsockname$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000800)={'syz_tun\x00'}) recvmmsg(0xffffffffffffffff, &(0x7f0000009340)=[{{0xffffffffffffffff, 0x0, &(0x7f0000003280)=[{&(0x7f0000002180)=""/113, 0x71}, {&(0x7f0000002200)=""/66, 0x42}, {&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000001e40)=""/64, 0x40}], 0x4, &(0x7f00000032c0)=""/224, 0xe0, 0x9}, 0xfffffffffffffffe}, {{&(0x7f0000006c40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000006ec0), 0x0, &(0x7f0000006f00)=""/245, 0xf5}}], 0x2, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video35\x00', 0x2, 0x0) ioctl$VIDIOC_G_FBUF(r1, 0x8030560a, &(0x7f0000000040)={0x8f96364176e2bb85, 0x42, &(0x7f0000000100)="f4ab9887160266590a663342d05fbaec250cab4e7386b3403faca06a8cddd2d819980e1dc7f4edc61ef036325d9a8d8fed1531085d42f8ad44a1ea48da3bc17091f5ed61e1d9", {0x1, 0x9, 0x0, 0x3, 0x0, 0x2, 0xb, 0x80}}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x111000, 0x0) ioctl$SCSI_IOCTL_SYNC(r2, 0x4) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) recvmmsg(r3, &(0x7f0000001280)=[{{&(0x7f0000000ec0)=@nl=@proc, 0x34e, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0xfb}], 0x11, &(0x7f00000011c0)=""/157, 0x9d}}], 0x1500, 0x0, &(0x7f0000001380)={0x77359400}) 16:25:09 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 16:25:09 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x66000000) 16:25:09 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf401]}], 0x10) [ 747.898903] EXT4-fs (loop2): Unrecognized mount option "pZù" or missing value 16:25:11 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(r0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x9, 0x80000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.events\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x2, 0x100) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000080)=0x4) syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @dev}, @icmp=@parameter_prob={0x5, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4001, 0x0, @local, @dev={0xac, 0x14, 0x14, 0x48}}}}}}}, &(0x7f0000000000)) 16:25:11 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 16:25:11 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='setgroups\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendfile(r2, r0, &(0x7f0000000180), 0x8001) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000340)={0x0, 0x4}, &(0x7f0000000380)=0x8) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000004c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000480)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(r0, &(0x7f0000000500)={0xb, 0x10, 0xfa00, {&(0x7f00000003c0), r4, 0x1}}, 0x18) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000640)={r3, @in6={{0xa, 0x4e24, 0x5, @loopback, 0x5}}}, &(0x7f0000000540)=0xfffffdee) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r5, 0x81, 0x0, 0x1, 0x8}, &(0x7f0000000280)=0x18) getpeername$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000002c0)={0x0, @multicast2, @multicast1}, &(0x7f0000000300)=0xc) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r6, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) 16:25:11 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x348]}], 0x10) 16:25:11 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0xf}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x500) 16:25:11 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 16:25:11 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x24020400) r1 = syz_open_dev$sndpcmp(&(0x7f0000000700)='/dev/snd/pcmC#D#p\x00', 0xfbd, 0x880) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000740)={0x0, {0x4581, 0x5, 0x5, 0x3}, {0x5, 0xa3, 0x4, 0xfff}, {0x8, 0x6}}) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f00000007c0)={'HL\x00'}, &(0x7f0000000800)=0x1e) pread64(r0, &(0x7f0000000680)=""/84, 0x54, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000000040), &(0x7f00000000c0)=0x4) syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="69df0a7ff206fbd21b15dda1d3d02e46294c0e1f2a334645a3585b4f86b293a38ae7bd6298f0e17344"]) stat(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0xf, 0x16, 0x8, "2ab736f15428dfb15977d2fd0ead2a33528633c71463232be814238ef0342aa0347ea781fba76e715a0ba9d5a81e3ee6338401290487e897ac2832b8e306465d", "3cb960bb37945571e8b265afafc870a2ab6a1c0ade69fa6f2d897a4ec7fd1f4e5db4b0f1923897adb4d64ef0f6c50b27fe00d2bf9800dce3d14a4d8e640ced03", "dead160633e09be4c3689f476c4ac6c37d2a0a62f27e6bd46535f513d4d03945", [0x4, 0x7fff]}) accept(r2, &(0x7f00000005c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, &(0x7f0000000640)=0x80) syz_mount_image$reiserfs(&(0x7f0000000180)='reiserfs\x00', &(0x7f00000001c0)='./file0\x00', 0x8, 0x1, &(0x7f0000000300)=[{&(0x7f0000000280)="dd7b2d9d03baf219acc339ba68bdc52099026bbc438a230e90d7698d329264c6ccab842b26f098a6aacb8379107e24dcf0c1440aaa813bd9d3420f1b67b5be3adebcff6e9e279eb4a622d32dddedc5992166083a8e41511f995b538cdd", 0x5d, 0x800}], 0x48004, &(0x7f0000000480)={[{@grpjquota='grpjquota'}, {@barrier_flush='barrier=flush'}, {@balloc_hashed_reloc='block-allocator=hashed_relocation'}, {@balloc_no_unhash_reloc='block-allocator=no_unhashed_relocation'}], [{@euid_lt={'euid<', r3}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@permit_directio='permit_directio'}, {@subj_type={'subj_type', 0x3d, '/dev/input/mice\x00'}}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@hash='hash'}, {@smackfsdef={'smackfsdef', 0x3d, '/dev/input/mice\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '{cgroupselfuser}trusted'}}, {@fowner_gt={'fowner>', r4}}]}) r5 = msgget(0x2, 0x80) msgrcv(r5, &(0x7f0000000780)=ANY=[@ANYBLOB="000008000100000000deffffff000000000000"], 0x13, 0x3, 0x2000) 16:25:11 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0fe]}], 0x10) 16:25:11 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x163882) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$VIDIOC_ENUM_FRAMESIZES(r1, 0xc02c564a, &(0x7f0000000140)={0x2, 0x4745504a, 0x3, @stepwise={0x8, 0x3, 0x800, 0x200, 0x4, 0x7}}) read(r2, &(0x7f00000000c0)=""/128, 0x80) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) mlockall(0x4) r3 = dup3(r1, r0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000080)={0x401, 0x3ff, 0x8, 0x1f}, 0x8) 16:25:11 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 16:25:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0xe00) 16:25:11 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x730e000000000000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:11 executing program 0: r0 = socket$inet(0x2, 0x2000000080002, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="e451a28ea108e922e54ecd1e382ca05ff9f21682c6909c539f27cbce6f03cc939d27bc9bbc7df4c2ddc5", 0x2a}, {&(0x7f00000000c0)="0dcde62beea211c7d7f5a8f8532dec737789e577f1ba3e011d54ae24", 0x1c}, {&(0x7f0000000340)="5ec865a5bd6f38018977657c00793599e191953db2d1a232764087cf27a6f7023c38b90a3960f83ddba5601d939dd895767e2a3fc97aea4646dcd2b85560bc2d0ce45e4c2f166007d7bd19141d713aba3f4aacacd8a35df36195c4327e110d4f99a2ef13534e2a263a9a619ed1d9b8d23b72ea7d83b5bfeb6f4bb764aa15d0d2ed64570e50f5116d756ae137bff3694ee38f1b6d674058aa53ededbb3eb521727cfdf196813e5fec220afb8d13dedf", 0xaf}], 0x3) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x1, 0x138, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000], 0x0, &(0x7f0000000300), &(0x7f0000000180)=ANY=[@ANYBLOB="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"]}, 0x1bc) r1 = gettid() r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x18000, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="84000000ca06f74928a82b611f0000af000401030000000000"], 0x10) write$FUSE_LK(r0, &(0x7f0000000140)={0x28, 0xfffffffffffffff5, 0x7, {{0x2, 0x9, 0x3, r1}}}, 0x28) 16:25:11 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12c]}], 0x10) 16:25:11 executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000180)={{&(0x7f0000000100)=""/65, 0x41}, &(0x7f0000000040)}, 0x20) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000028c0)={&(0x7f0000000340)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000001840)=[{&(0x7f00000003c0)=""/61, 0x3d}, {&(0x7f0000000400)=""/42, 0x2a}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/222, 0xde}, {&(0x7f0000001540)=""/189, 0xbd}, {&(0x7f0000001600)=""/210, 0xd2}, {&(0x7f0000001700)=""/45, 0x2d}, {&(0x7f0000001740)=""/251, 0xfb}], 0x8, &(0x7f00000018c0)=""/4096, 0x1000, 0x100000001}, 0x2000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000002900), &(0x7f0000002940)=0x4) syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x2, 0x1) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x80001) write$9p(r2, &(0x7f0000000080)="ecef12214b6fac757cfd282966871fe26abca7e8b938d3a0105f0fcd3e959b708c21739b8f2bc9020c05d60bd4a8054d9e962afe", 0x34) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x30, 0x4, @tid=0xffffffffffffffff}, &(0x7f00000001c0)=0x0) r4 = semget(0x3, 0x3, 0x80) semctl$GETZCNT(r4, 0x4, 0xf, &(0x7f0000000280)=""/178) timer_gettime(r3, &(0x7f0000000200)) 16:25:11 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 749.513331] kernel msg: ebtables bug: please report to author: Wrong len argument [ 749.586072] kernel msg: ebtables bug: please report to author: Wrong len argument 16:25:11 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = eventfd2(0x0, 0x0) ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0xc5aa}, 0xffffffab) io_submit(0x0, 0x1, &(0x7f0000329fd8)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000042000), 0x0, 0x0, 0x0, 0x1, r1}]) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f00000004c0)=ANY=[], 0x0) 16:25:11 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/kcm\x00\b\x00') recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, &(0x7f0000000280), 0x10000030}}], 0x1, 0x0, &(0x7f0000003280)={0x0, 0x1c9c380}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x7}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e22, 0x50, @dev={0xfe, 0x80, [], 0x1c}, 0xfffffffffffffff7}}}, 0x84) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000040)) socket$kcm(0x29, 0x2, 0x0) ioctl$RTC_UIE_OFF(r0, 0x7004) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r2, &(0x7f00000017c0), 0x2f9, 0x0) 16:25:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x18) 16:25:11 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 16:25:11 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78]}], 0x10) 16:25:12 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xc008aeba, 0x0) 16:25:12 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 16:25:12 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x17000000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:12 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900000000000000]}], 0x10) 16:25:12 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x6effffffffffffff) 16:25:12 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 16:25:12 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x42082) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x100, 0x4) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000000c0)="0a5c2d0240316285717070") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f00000000c0)={{0x7fffffff, 0x3}}) 16:25:12 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x12000000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:12 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r1}, 0x0, 0x0, 0x0, 0x6}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000180)={0x1f, {0x57a7, 0x4, 0x0, 0x0, 0x0, 0x8}}, 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) r5 = openat$vhci(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhci\x00', 0x80, 0x0) ioctl$VIDIOC_S_DV_TIMINGS(r5, 0xc0845657, &(0x7f0000000300)={0x0, @reserved}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f00000001c0)=0x2) r6 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r6, 0x0) 16:25:12 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50000000]}], 0x10) 16:25:12 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 16:25:12 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x480, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xf, 0x4, 0x4, 0xc2ea, 0x0, 0xffffffffffffffff, 0x0, [0x11]}, 0x2c) 16:25:12 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x1a000000) 16:25:12 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000489004bddd9de91be10eebf000ee91e18f0c76fbb232a07424ae1e901d2da75af1f0200f5ab26d7e071fb35331ce39c5a0000") setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), 0x14) getrlimit(0x0, &(0x7f00000000c0)) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000003c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x0, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_NOTIFY(r0, &(0x7f0000000100)={0xf, 0x8, 0xfa00, {r1}}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000180)=0xc) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0c0583b, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getrandom(&(0x7f00000001c0), 0x5c0699e775d81eda, 0x2) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x59}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000280)={r2, @in={{0x2, 0x0, @rand_addr}}, 0xfffffffffffffffd, 0x8}, &(0x7f0000000340)=0x98) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000240)={0x4, 0xde83, 0x8, 0x185f, 0x0, 0x66, 0x0, 0x6, 0x0, 0x2, 0x0, 0x4}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000380)={0x40, 0x20, 0x200, 0xe838, 0x0, 0x10001, 0x0, 0x5, r2}, 0x20) 16:25:12 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 16:25:13 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff1f0000000000]}], 0x10) 16:25:13 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x3500}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:13 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0xe000000) 16:25:13 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 16:25:13 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r1}, 0x0, 0x0, 0x0, 0x6}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000180)={0x1f, {0x57a7, 0x4, 0x0, 0x0, 0x0, 0x8}}, 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) r5 = openat$vhci(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhci\x00', 0x80, 0x0) ioctl$VIDIOC_S_DV_TIMINGS(r5, 0xc0845657, &(0x7f0000000300)={0x0, @reserved}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f00000001c0)=0x2) r6 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r6, 0x0) 16:25:13 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60000000]}], 0x10) 16:25:13 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000489004bddd9de91be10eebf000ee91e18f0c76fbb232a07424ae1e901d2da75af1f0200f5ab26d7e071fb35331ce39c5a0000") setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), 0x14) getrlimit(0x0, &(0x7f00000000c0)) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000003c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x0, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_NOTIFY(r0, &(0x7f0000000100)={0xf, 0x8, 0xfa00, {r1}}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000180)=0xc) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0c0583b, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getrandom(&(0x7f00000001c0), 0x5c0699e775d81eda, 0x2) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x59}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000280)={r2, @in={{0x2, 0x0, @rand_addr}}, 0xfffffffffffffffd, 0x8}, &(0x7f0000000340)=0x98) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000240)={0x4, 0xde83, 0x8, 0x185f, 0x0, 0x66, 0x0, 0x6, 0x0, 0x2, 0x0, 0x4}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000380)={0x40, 0x20, 0x200, 0xe838, 0x0, 0x10001, 0x0, 0x5, r2}, 0x20) 16:25:13 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 16:25:13 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x1b00) 16:25:13 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1800000000000000]}], 0x10) 16:25:13 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r1}, 0x0, 0x0, 0x0, 0x6}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000180)={0x1f, {0x57a7, 0x4, 0x0, 0x0, 0x0, 0x8}}, 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) r5 = openat$vhci(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhci\x00', 0x80, 0x0) ioctl$VIDIOC_S_DV_TIMINGS(r5, 0xc0845657, &(0x7f0000000300)={0x0, @reserved}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f00000001c0)=0x2) r6 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r6, 0x0) 16:25:13 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0x1000000) 16:25:13 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x1200}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:13 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc00000000000000]}], 0x10) 16:25:13 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0x200000000000000) 16:25:14 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x5300) 16:25:14 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r1}, 0x0, 0x0, 0x0, 0x6}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000180)={0x1f, {0x57a7, 0x4, 0x0, 0x0, 0x0, 0x8}}, 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) r5 = openat$vhci(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhci\x00', 0x80, 0x0) ioctl$VIDIOC_S_DV_TIMINGS(r5, 0xc0845657, &(0x7f0000000300)={0x0, @reserved}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f00000001c0)=0x2) r6 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r6, 0x0) 16:25:14 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0xffffff7f00000000) 16:25:14 executing program 2: r0 = socket$inet_sctp(0x2, 0x205, 0x84) r1 = dup3(r0, 0xffffffffffffffff, 0x80000) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) clone(0x802122001ff8, 0x0, 0xfffffffffffffffe, &(0x7f0000000340), 0xffffffffffffffff) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000180), &(0x7f0000000140)=0x8) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x9) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000001000)=ANY=[@ANYBLOB="b700000005ed0050bfa30000000000000703000028feffff7a0af0fff8ffffff71a4f0ff00000000b7060000000000012d400500000000005504000001ed00001d040000000000002c460000000000006b0a00fe000000008500000007000000b7000000000000009500000000000000"], &(0x7f0000000100)='EPL\x00'}, 0x48) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000240)={0x7, 0x1, 0xffffffff7fffffff}) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000000c0)={0x1, 0xdc81}, 0x8) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000080), 0x8) exit(0x9000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="0406fffe668b3e36a6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000002c0)=0x5) fchdir(r3) 16:25:14 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8030000]}], 0x10) 16:25:14 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x3a) 16:25:14 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0xfffffffffffff000) 16:25:14 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff]}], 0x10) 16:25:14 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x115c7}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:14 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0x2) 16:25:14 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r1}, 0x0, 0x0, 0x0, 0x6}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000180)={0x1f, {0x57a7, 0x4, 0x0, 0x0, 0x0, 0x8}}, 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) r5 = openat$vhci(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhci\x00', 0x80, 0x0) ioctl$VIDIOC_S_DV_TIMINGS(r5, 0xc0845657, &(0x7f0000000300)={0x0, @reserved}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f00000001c0)=0x2) openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) 16:25:14 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000]}], 0x10) 16:25:14 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x1100000000000000) 16:25:14 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0x400300) 16:25:15 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x168]}], 0x10) 16:25:15 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xc) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/2, 0x2000, 0x800}, 0x18) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000240)={&(0x7f0000000100)=""/125, 0x0, 0x1800}, 0x18) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, &(0x7f0000000200), 0x2) syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000000c0)={'bridge_slave_1\x00', 0x7}) 16:25:15 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r1}, 0x0, 0x0, 0x0, 0x6}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000180)={0x1f, {0x57a7, 0x4, 0x0, 0x0, 0x0, 0x8}}, 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) r5 = openat$vhci(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhci\x00', 0x80, 0x0) ioctl$VIDIOC_S_DV_TIMINGS(r5, 0xc0845657, &(0x7f0000000300)={0x0, @reserved}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f00000001c0)=0x2) openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) 16:25:15 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x7a}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:15 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0x3000000) 16:25:15 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x67000000) 16:25:15 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x454]}], 0x10) 16:25:15 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0xf00) 16:25:15 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fffff]}], 0x10) 16:25:15 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r1}, 0x0, 0x0, 0x0, 0x6}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000180)={0x1f, {0x57a7, 0x4, 0x0, 0x0, 0x0, 0x8}}, 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) r5 = openat$vhci(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhci\x00', 0x80, 0x0) ioctl$VIDIOC_S_DV_TIMINGS(r5, 0xc0845657, &(0x7f0000000300)={0x0, @reserved}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f00000001c0)=0x2) openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) 16:25:15 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000100)='./control\x00', 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000080)='./control\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB='gid=', @ANYRESHEX]) signalfd4(r0, &(0x7f00000000c0)={0x5}, 0x8, 0x80000) 16:25:15 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0x5f0) 16:25:15 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x3a00) 16:25:15 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0xe4ffffff00000000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) [ 753.841647] hfs: invalid gid -1 16:25:16 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0xffffff9e) [ 753.883444] hfs: unable to parse mount options 16:25:16 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r1}, 0x0, 0x0, 0x0, 0x6}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000180)={0x1f, {0x57a7, 0x4, 0x0, 0x0, 0x0, 0x8}}, 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) r5 = openat$vhci(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhci\x00', 0x80, 0x0) ioctl$VIDIOC_S_DV_TIMINGS(r5, 0xc0845657, &(0x7f0000000300)={0x0, @reserved}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f00000001c0)=0x2) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 16:25:16 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe00]}], 0x10) 16:25:16 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0x300000000000000) 16:25:16 executing program 2: syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="01263295a57132bea15180c200b200b42d87402e855e69a6df7657da8c140432f1caee72b79fcdd11b0fe31478809aff66a73b50538fa4c5576378384ed023751c74a8b66a716a1f423b19b4636bf13ba13cfbf720e6aede7ff83c534b7f7c7ac803695e4cbeb341057833228110cfa7756f37f2ef5ef797ef3944bc37f0f86e39b0a8931e41f01fc2a346d540ad8f2c1865b77926bbf53c8ed7dca4192694a6a7d899c918d1e50be45344db"], &(0x7f00000016c0)) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x6, &(0x7f0000000000), 0x2c2) 16:25:16 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff00]}], 0x10) 16:25:16 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x7f986cab4700) 16:25:16 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0xfffff000) 16:25:16 executing program 2: r0 = epoll_create1(0x80000) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0xa, 0x0, [], [{0xffffffffffffffa3, 0x5, 0x0, 0x81, 0x101, 0x8}, {0x90f, 0xcf18, 0xffffffffffffffc0, 0x0, 0x100, 0xffff}], [[], [], [], [], [], [], [], [], [], []]}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000004c0)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback}}]}, 0x50}}, 0x0) socketpair(0x4, 0x80000, 0x80000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000003c0)={0x0, 0x40, 0x30}, &(0x7f0000000400)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000440)={r3, 0x80000000, 0xfffffffffffffe01, 0x240000, 0x10001, 0x8}, &(0x7f0000000480)=0x14) 16:25:16 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r1}, 0x0, 0x0, 0x0, 0x6}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000180)={0x1f, {0x57a7, 0x4, 0x0, 0x0, 0x0, 0x8}}, 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) r5 = openat$vhci(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhci\x00', 0x80, 0x0) ioctl$VIDIOC_S_DV_TIMINGS(r5, 0xc0845657, &(0x7f0000000300)={0x0, @reserved}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f00000001c0)=0x2) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 16:25:16 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}], 0x10) 16:25:16 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x7400000000000000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:16 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0x2000000) 16:25:16 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x5300000000000000) 16:25:16 executing program 2: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video35\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(r0, 0xc0305602, &(0x7f0000000100)={0x0, 0x94e, 0x3006, 0x1}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)) renameat(r1, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') 16:25:16 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0xfffffff0) 16:25:16 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700]}], 0x10) 16:25:17 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x40, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f0000000200)='trusted\x00', &(0x7f0000000240)='\x00') clock_gettime(0x0, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0xffff, 0x2, 0xffffffffffff8001, 0x2, 0x8000, 0x939, 0x20, 0xc1ff}, &(0x7f0000000100)={0x0, 0x4, 0x1, 0xffffffffffffffff, 0xedd, 0x1, 0xffffffffffffffff, 0x5}, &(0x7f0000000140)={0xf8, 0x10001, 0x100000001, 0x38d4, 0x7a6eefc5, 0x1ff, 0x1, 0x9}, &(0x7f0000000340)={r0, r1+10000000}, &(0x7f00000003c0)={&(0x7f0000000380)={0x4}, 0x8}) clock_gettime(0xfffffffffffffffd, &(0x7f00000005c0)) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)="2f67726f75702e73746174003c23fb572a1f0294e6f378b41ad54b4d9d9a1f63f8785ad188a7e1c88875e05b18a4cb3a9cd12dcea440d899c22c652b3a471b4a7fa2f3fdf6e034d804e5f0df4b1dee483b157624c59c0100e89e6a357c000000", 0x2761, 0x0) r3 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={'syz', 0x0}, 0x0, 0x0, 0x0) r4 = add_key(&(0x7f0000000480)='ceph\x00', &(0x7f00000004c0)={'syz', 0x0}, &(0x7f0000000500)="3d01135195b6355143d0bb9a0bf5dfcf0e0b2fbad2be5ae9aa947cb1d7a4a27ac7ab09c853c7587149a824a6caa8c97881ad7694e5df93cf1e1f7029f2bbe5a56e5fd520eede94637f3756f0acfab9d341fccf45b39efecd15", 0x59, 0xfffffffffffffffb) sendfile(r2, r2, &(0x7f0000000300), 0x80000001) keyctl$unlink(0x9, r3, r4) write$cgroup_int(r2, &(0x7f0000000080)=0x4000008000, 0xffffffffffffff88) 16:25:17 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r1}, 0x0, 0x0, 0x0, 0x6}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000180)={0x1f, {0x57a7, 0x4, 0x0, 0x0, 0x0, 0x8}}, 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) r5 = openat$vhci(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhci\x00', 0x80, 0x0) ioctl$VIDIOC_S_DV_TIMINGS(r5, 0xc0845657, &(0x7f0000000300)={0x0, @reserved}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f00000001c0)=0x2) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 16:25:17 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0x34000) 16:25:17 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000000000000]}], 0x10) 16:25:17 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x3e00000000000000) 16:25:17 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0xf00000000000000) 16:25:17 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0xb7150100}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:17 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/hwrng\x00', 0x18c00, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffff800, 0x0, 0x6, 0x19, 0x14, "e23697d63306652b319d047676236a3daeafe8a803d1bba53bc41bc6eaed3656df1876797e0eca574301472a320e09251fc7b90eaf169df219d6b7864f19a927", "2882d0f506549830093084da4748e046087197a02375d7fa8e0dea0ce39b86b3d9d28ee9ee9c98961595eb37797f5a314317967903e7f94bf0c509187b25c5e4", "5e2f2bb36b642af71df8a69b54cbc06d3a9e6d939274416e42e8713ed97571e0", [0x1d8, 0x649]}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r2 = dup2(r0, r0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x0, 0x5c, 0x8, 0x5, 0x400, 0x8}, 0xff}, 0xa) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404010}, 0xc, &(0x7f0000000600)={&(0x7f00000002c0)={0x48, r3, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r4 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) r5 = socket$inet6(0xa, 0x5, 0x0) ioctl(r5, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") getsockname$llc(r2, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000580)=0x10) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000000040)={"7465616d30000000000200000500", 0x79}) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB], 0x1}}, 0x44801) sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000880)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4000000004}, 0xc, &(0x7f0000000840)={&(0x7f0000000700)=ANY=[@ANYPTR=&(0x7f0000000680)=ANY=[]], 0x1}}, 0x40002) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000380), 0xfdf5) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000500)="5ddc2d89149f6120059243d03c785f89", 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f0000000000)={0xc, 0x0, @empty, [0x0, 0x3e8]}, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000180)={'\x00', {0x2, 0x4e20, @remote}}) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x1e9fba25, 0x3f, 0x0, 0x7, 0x15, 0x4, "e42b2d4b237e29f8b1cb19bb1c58534c112cf74b079e81eddc51bff57043334730773bc478620b21014087cd192a45ef2108fe1105823f0957acd44237cf945c", "d9ff5441dd4b70f154094c270d526283faade2be7b4efe4b42162f8adc2088a1d0ee05f7cd952f0ece9cb9429ebd3f1b57f9979306954233d89d2c9fcfbed1d6", "dc25799b083e8a729b7336b2eff31cf1ea3a5bc0ad398e98e70dc32f6225d9b6", [0x401, 0x2]}) getsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f0000000340)=""/39, &(0x7f00000003c0)=0x27) clock_gettime(0x0, &(0x7f0000000240)) 16:25:17 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff00000000]}], 0x10) 16:25:17 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0x9effffff00000000) 16:25:17 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r1}, 0x0, 0x0, 0x0, 0x6}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000180)={0x1f, {0x57a7, 0x4, 0x0, 0x0, 0x0, 0x8}}, 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) r5 = openat$vhci(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhci\x00', 0x80, 0x0) ioctl$VIDIOC_S_DV_TIMINGS(r5, 0xc0845657, &(0x7f0000000300)={0x0, @reserved}) ioctl$KVM_RUN(r4, 0xae80, 0x0) r6 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r6, 0x0) 16:25:17 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff1f00]}], 0x10) 16:25:17 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x6700000000000000) 16:25:17 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0xf0ffffff) 16:25:17 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff000000]}], 0x10) 16:25:18 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0xf0050000) 16:25:18 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r1}, 0x0, 0x0, 0x0, 0x6}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000180)={0x1f, {0x57a7, 0x4, 0x0, 0x0, 0x0, 0x8}}, 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) openat$vhci(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhci\x00', 0x80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r5, 0x0) 16:25:18 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x6000000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:18 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6100]}], 0x10) 16:25:18 executing program 2: sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x40000000000009) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0xfffffffffffff001, 0x0) add_key(&(0x7f0000000180)='big_key\x00', &(0x7f00000001c0)={'syz'}, &(0x7f00000005c0)="5fa5f1ea23e89b25b8484c9d30ce81ad4f049a1a3f91800d8336997f166db8559a867a396e54c0d494de41f5c747188428d237596aea78631b01935f8f53fffa2f4b199c6ba6f03cce397cd1b5a49d1dc90e66c41c778d793f527022e48d0da36c33b36dbf45f5cec96a324276c187e78dc313d505eaa91367ffc9385c782bf449d13ca20f2771ebcc38aa90c00f8d2a76dd01d052aeb5fc322ef23ae759eab43e643cbbe61da7d4ed4bc45b79a23a8fa332061d9a2694b57d3620156f9870f806da760024c69483c5ca7304fde81cd50d5dd1a96b0274ae7029170cdd3fafc4a7a97219f83ce39533c9e1774bd3751c2d1622ca381515851be65f9de3375135e762e4fbaeb54f89c460572c943a7c51704da806345351b18cda3d8f52fc830359494891860f6265edb90cfb9259937ba402a3d62bba49c778757454777356e639a47c0e3a230ba81f671a9e0298c27935b6400780c3c26b5a7acae32458ee76c4b9d7f41a1740efd30b2c9926c16466a7f4fbea85d10d01189df722f334f33b1c3a3b7ab386fb4a16fb9139e6209cae9fb009a4abdb81e5b22648b8c46762dbe9e58f0dafa26e752df6c375512a868f5317424155b5e03146faf56dd7733090846429988d025fa9a527fbcb2cecca0ac842b2d025840acf532ab10650006ea0b0f108d1f0d8bf3981000f7c6dc4d4e6ff6a310d3ccda3b66429858b70c308fac826f2406698ad396af75c41e94b30715746ee59f505d183c0ff1df8fddd830152e7fa5f03a45ffac18dbbd2b964cc857a5a21dcb82cdc713a260c2785f42c52ef908dac9c836cb3fa8e1292640215f87f54e561071e0d60411508781ab625211e27a163f01be87bb4a618fab2a5063e7b5fd417869a24c3256c8b4307df17ffec212e693e45a5a1e05a93bf690bb91c0e5494a6642cea164caa5a218ce51accfab84d744b9b184f1f2ef7fd5c62842ce94faaab843c1badc89d18a8025fcef3c2068401864b84a99c793c6c2f5e5bbd5497392f823615c6a96e60584357e013dc05e5c1f8966fd608feba7216dd2ae47db2c25b80a5d5f168743af6d55879134b3b26172be3a290022884ff2daa52ab2cce448c67fa4e2a6f8b0cccda5a44374ccd4713208988974e34031ae119b3905e249166617853d024d89a99126928732fed741a189bc1103b1c9e57fafb105a69115ac5c2b208879a5a2bf5cab637fc5b6350931657a8d2c198429cb29707966ec62dd5b741cc7555f1366bf736a95f88c3f05a26e8ff117c32681d9d9a5abc018ff75924880c1e1754af0a33bff2f2c18a63cec970d50a7e66485cba4e5f50823bbfcd380e0772caea111b564bd949e6c044c4c2c52cefb9f4373f6a67c575e7bdf10ad2934c9d47939b2fa1229a77f88f11edb57e812cc23aa84778e00680c4e5aa909d797c21fc51b67fd979b814ca0dc071fdee1b02e82be98b205ce7cd2a8d7d7bcd0b14e88af7955b725d3ad7105667d18ec6a4f3526a5638b8a4640c7afe9e6c972a58dcc2ff3b531b4fba648267f5813e20b1d4d13355075ee64f28de60fab0e7bc522639c1a70e1a03f5d9805b51c15e70eb737ef79b1540fb288e434abd4598e8da69d2df913f7a36985a7e69253079163c8e0311c4efd0c3bb24b9aaa0a886025a3a388959ee12c9ed494c8e3c94dc903c07ac29e7140d48b87146a6eb6aedd7d1161f86de6313e0707d77", 0x4c1, 0xfffffffffffffffd) 16:25:18 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0x9effffff) 16:25:18 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ec]}], 0x10) 16:25:18 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0xf0ffff) 16:25:18 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0xf0ffffff00000000) 16:25:19 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x6000000) 16:25:19 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}], 0x10) 16:25:19 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0xf0ffff}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:19 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0x800000000000000) 16:25:19 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r1}, 0x0, 0x0, 0x0, 0x6}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000180)={0x1f, {0x57a7, 0x4, 0x0, 0x0, 0x0, 0x8}}, 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) openat$vhci(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhci\x00', 0x80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r5, 0x0) 16:25:19 executing program 2: sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x40000000000009) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0xfffffffffffff001, 0x0) add_key(&(0x7f0000000180)='big_key\x00', &(0x7f00000001c0)={'syz'}, &(0x7f00000005c0)="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", 0x4c1, 0xfffffffffffffffd) 16:25:19 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0x4038ae7a) 16:25:19 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}], 0x10) 16:25:19 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0xf000) 16:25:19 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0xf000000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:19 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000680)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/igmp\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000080)=@in={0x2, 0x0, @dev}, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000000ac0)=ANY=[]}, 0x0) write$P9_RSTATFS(r0, &(0x7f0000000100)={0x43, 0x9, 0x1, {0xfb, 0x3, 0x9, 0x0, 0x6, 0x6, 0x401, 0x1, 0x7a4d2d11}}, 0x43) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x400000000000) bind$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @reserved}, 0x10) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000), 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[]}}, 0x8000) 16:25:19 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vsock\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) getsockname$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x10) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r4) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235001000000f300f350f2171660f38819a00800000c4c37d05d6f6260f01cb640f06f4d9f40f8500800000", 0x32}], 0x1, 0xb, &(0x7f0000000240), 0x0) getsockname$unix(r2, &(0x7f00000002c0), &(0x7f0000000340)=0x6e) ioctl$UI_BEGIN_FF_ERASE(r2, 0xc00c55ca, &(0x7f0000000240)={0x1, 0x9, 0x9}) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$VIDIOC_ENUMAUDOUT(r2, 0xc0345642, &(0x7f00000003c0)={0xcf, "567f410128127ff09302ed60ab077808c12cee95bdca331c711b2e79d922b400", 0x3, 0x1}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 16:25:19 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0x40030000000000) 16:25:19 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80]}], 0x10) 16:25:19 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r1}, 0x0, 0x0, 0x0, 0x6}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000180)={0x1f, {0x57a7, 0x4, 0x0, 0x0, 0x0, 0x8}}, 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r5, 0x0) [ 757.540345] Unknown ioctl 21664 16:25:19 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0xf0ffffffffffff) 16:25:19 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc]}], 0x10) [ 757.742931] Unknown ioctl 21664 16:25:20 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x36000000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:20 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r1}, 0x0, 0x0, 0x0, 0x6}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000180)={0x1f, {0x57a7, 0x4, 0x0, 0x0, 0x0, 0x8}}, 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r5, 0x0) 16:25:20 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0x3) 16:25:20 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x82) ioctl$VIDIOC_OVERLAY(r3, 0x4004560e, &(0x7f0000000080)=0x5b4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 16:25:20 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f00000000c0)=0x8) mq_timedreceive(r1, &(0x7f0000000100)=""/236, 0xec, 0xc5, &(0x7f0000000200)) ioctl$VT_ACTIVATE(r1, 0x5606, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={'vlan0\x00', @ifru_data=&(0x7f0000000080)="aad2a95a70cbd70310b51315fe59777b66b482861e6bc07c53f2735a9148839d"}) ioctl$UI_GET_SYSNAME(r1, 0x8040552c, &(0x7f0000000240)) 16:25:20 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0xf) 16:25:20 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6100000000000000]}], 0x10) 16:25:20 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r1}, 0x0, 0x0, 0x0, 0x6}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000180)={0x1f, {0x57a7, 0x4, 0x0, 0x0, 0x0, 0x8}}, 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r5, 0x0) 16:25:20 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0xf000000) 16:25:20 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8001, 0x200) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000040)={"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"}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000440)={0x1f, {{0x2, 0x4e24, @remote}}, 0x1, 0x6, [{{0x2, 0x4e24, @local}}, {{0x2, 0x4e20, @multicast1}}, {{0x2, 0x4e21, @local}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}}, {{0x2, 0x4e20, @rand_addr=0x7}}, {{0x2, 0x4e21, @loopback}}]}, 0x390) ioctl$VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000800)={0xc, @sliced={0xfffffffffffffffe, [0x3b88000000000, 0x41a6, 0x4, 0x2, 0xb, 0x1, 0x7, 0x80000000, 0x81, 0x2, 0x7fff, 0x0, 0x7, 0x1ff, 0x0, 0x7, 0xfffffffffffffff8, 0x400, 0x2a9, 0xb5, 0xffffffffffffffff, 0x6, 0x4, 0xbb4c, 0x7, 0x7f, 0x0, 0xddf, 0x0, 0x80000000, 0x4, 0x6, 0x9, 0x1, 0x10001, 0x7ff, 0x4, 0xd6d, 0xfffffffffffffbff, 0x7fff, 0x401, 0x2, 0x0, 0xc24, 0x410, 0xffffffffffffc4ce, 0x0, 0x2], 0x4}}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000900)='/dev/mixer\x00', 0x28482, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x3) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000940)={{0x7f, @multicast1, 0x4e22, 0x1, 'ovf\x00', 0x10, 0x702, 0x40}, {@empty, 0x4e24, 0x12007, 0x6, 0x8, 0x10001}}, 0x44) write$FUSE_NOTIFY_DELETE(r1, &(0x7f00000009c0)={0x2d, 0x6, 0x0, {0x3, 0x6, 0x4, 0x0, 'ovf\x00'}}, 0x2d) ioctl$VT_RELDISP(r1, 0x5605) ioctl$RTC_AIE_OFF(r1, 0x7002) ioctl$VIDIOC_ENUM_FRAMESIZES(r0, 0xc02c564a, &(0x7f0000000a00)={0x3f, 0x42475251, 0x3, @discrete={0x5, 0x2}}) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000a40)=0x8) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$BLKPG(r1, 0x1269, &(0x7f0000000b40)={0x401, 0x3, 0x88, &(0x7f0000000a80)="7694a1c87bbcf3ba1bc515adbaf325ad22c9f71b85db0bde63b1b3cf8df064a6ab21a6fa7a3d4d437d5cdcdc6ed71cacb413272958a2c07fe7263b0a58ded4b1da00f8e199458fa0c920e3414463b3b569f90343d44cd52a2f46a090aebc61d8ace23a68c5c561ce08643ab8d1b7e46a58a9c36741c9f94fbca169e8d2fecdff58c0eeb295e9749e"}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000b80)=0x100000000000) ioctl$LOOP_CLR_FD(r1, 0x4c01) write$binfmt_misc(r1, &(0x7f0000000bc0)={'syz0', "e9c82548728c3026d0cdc44a943076722131a74f2eb81fbb2795d51e20b52948c577ec701a013d4040a9be24661875a28997bbd987294484d6a2ce1391cb4b1883c5"}, 0x46) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/vhci\x00', 0x101000, 0x0) connect$netlink(r1, &(0x7f0000000c80)=@proc={0x10, 0x0, 0x25dfdbff}, 0xc) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000cc0)={0x5a, 0x81, 0x7fffffff, "ad4b429d8aaab23cf21e9723bfbf65181f1bfda9ef47fe250601cb7872f1138c46c59e1de0d9e2b7c5483a9cde692ce2b3d387c98128fa1f9152e24415dfda12b9db979fa7c71e9c21a1451f0a65ac77b1aa4c4b99b50d1355f9"}) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000d40)={'filter\x00'}, &(0x7f0000000dc0)=0x44) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000000e00)) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000e40), 0x4) ioctl$VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000e80)={0x5, @sdr={0x3436324d, 0x95}}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000f80)={@in={{0x2, 0x4e21, @rand_addr=0x4}}, 0x2, 0x93, 0x4, "643df5d3a3b5e35f05f92c2ca6685bfb9bbc3969c0d210ba245aac79edca7184851ac470fb77d0633b5c2ee10f8d55b84c530c8556a730fd82bb66298dd9158495de36dff141f37edcfa5e989e21beb8"}, 0xd8) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000001080)=0x5) write$P9_RLOPEN(r0, &(0x7f00000010c0)={0x18, 0xd, 0x1, {{0x67, 0x0, 0x1}, 0x7fffffff}}, 0x18) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000001100)={0x2, {{0xa, 0x4e24, 0xa09, @local, 0x5c4d}}}, 0x88) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 16:25:20 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00]}], 0x10) 16:25:20 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0xba150100}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:20 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x60001) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f0000000180)={{0xa, 0x4e24, 0x5, @empty, 0x1}, {0xa, 0x4e22, 0x80, @dev={0xfe, 0x80, [], 0x11}, 0x4}, 0x42b, [0x0, 0x1, 0x3f, 0x6, 0x2, 0x1f, 0x59, 0x81]}, 0x5c) 16:25:20 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0xffffff7f) 16:25:20 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r1}, 0x0, 0x0, 0x0, 0x6}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000180)={0x1f, {0x57a7, 0x4, 0x0, 0x0, 0x0, 0x8}}, 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r5, 0x0) 16:25:20 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0xf005) 16:25:20 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000]}], 0x10) 16:25:20 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x111001, 0x114) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000200)=[{0xffff, 0x6, 0x933, 0xed1, @time={r1, r2+30000000}, {0x7fffffff, 0x4}, {0x1a, 0x9a6e}, @control={0x100, 0x64, 0x4}}, {0x8320, 0x5, 0x8001, 0x7, @tick=0x5, {0x3f, 0xb45}, {0xfb}, @queue={0x6, {0x5, 0x77}}}, {0x6, 0x5, 0x80, 0x1, @tick=0x8add, {0x9, 0x7fffffff}, {0xffffffffffffff17, 0xfffffffffffffffc}, @queue={0x7, {0x3f, 0xffffffffffffffff}}}, {0x2, 0x4, 0x4, 0x2, @time={0x77359400}, {0x4, 0x8c08}, {0x6, 0x9}, @ext={0xab, &(0x7f00000000c0)="cf2e567e5893f1807bf3a95d0c83069a3cc281d1b3457becf554189d4579cd03fb931935f9865b885ac0851f65474519ff55e8e9f916f37990ebb4d811217ef4f765a4437dfeffafb2f1f00d492a65b952b4e7a3adb4f3334fba2bf186c2b37f7bf191d3a593fdd7bb3d5fdd1370f071c4841b1b42300c9dcecda2db72aa6c3957dae268c03f37806639da4c677f5363710b18c4fdb26235727894fa3659e6afc1525110295a5b3ce6976a"}}, {0xfffffffffffffffb, 0x9, 0xffffffffffffacf6, 0x80, @time, {0x100000001, 0x7ff}, {0x3, 0x1}, @connect={{0x7, 0x10000}, {0x6c48c612, 0x8001}}}, {0xe19, 0x3, 0x5, 0x1, @tick=0x5, {0x7, 0x2}, {0x9, 0x7fffffff}, @raw32={[0x4, 0x5, 0x1ff]}}, {0x3ff, 0x8, 0x2, 0x4, @time={0x77359400}, {0x3, 0x4}, {0x976d, 0x1}, @queue={0x9, {0x600000000}}}, {0x7, 0x200, 0x8, 0x6, @time={r3, r4+10000000}, {0x7f, 0x2}, {0x4, 0x101}, @note={0x0, 0x7, 0x8, 0x6, 0x8000}}], 0x180) ioctl$VIDIOC_SUBDEV_G_SELECTION(r0, 0xc040563d, &(0x7f0000000380)={0x1, 0x211e, 0x0, 0x2, {0x13, 0x7, 0x10001, 0xbe6e}}) r5 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x0, 0x0) ioctl$VIDIOC_S_FBUF(r5, 0x4030560b, &(0x7f0000001380)={0x0, 0x4, &(0x7f0000001400)="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", {0x8, 0x800000000000007f, 0x0, 0x6, 0xc9d, 0x7, 0xf, 0x5}}) ioctl$VIDIOC_TRY_DECODER_CMD(r5, 0xc0485661, &(0x7f00000003c0)={0x6, 0x1, @stop_pts=0x5}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000013c0)) ioctl$VIDIOC_QBUF(r0, 0xc058560f, &(0x7f0000000480)={0x7, 0x6, 0x4, 0x80100, {}, {0x1, 0xc, 0x7, 0x0, 0x6, 0x6, "ada12d50"}, 0x9, 0x1, @planes=&(0x7f0000000440)={0x7, 0x1, @mem_offset=0x7fff, 0x80000000}, 0x4}) ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(r5, 0xc0585604, &(0x7f0000000180)={0x0, 0x1d}) ioctl$VIDIOC_S_PRIORITY(r0, 0x40045644, 0x2) 16:25:21 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0xb, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:25:21 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0x300) 16:25:21 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r1}, 0x0, 0x0, 0x0, 0x6}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000180)={0x1f, {0x57a7, 0x4, 0x0, 0x0, 0x0, 0x8}}, 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r5, 0x0) 16:25:21 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000]}], 0x10) 16:25:21 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f0000000280)={0x77, 0x0, [0x40000084], [0xc0010058, 0x2]}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x369200, 0x0) openat$cgroup_ro(r4, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x0, 0x0) 16:25:21 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0x10) 16:25:21 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x2e}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:21 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x200000100008000) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) recvmmsg(r3, &(0x7f0000003f80)=[{{&(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000200)=""/89, 0x59}, {&(0x7f0000000480)=""/4096, 0x1000}], 0x2, &(0x7f00000002c0)=""/81, 0x51, 0x8}, 0xf8de}, {{0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f0000000340)=""/233, 0xe9}], 0x2, &(0x7f00000014c0)=""/42, 0x2a, 0x3}, 0x7}, {{&(0x7f0000001500)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000002740)=[{&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000002580)=""/35, 0x23}, {&(0x7f00000025c0)=""/223, 0xdf}, {&(0x7f00000026c0)=""/114, 0x72}], 0x4, &(0x7f0000002780)=""/4096, 0x1000, 0xe024}, 0x7}, {{0x0, 0x0, &(0x7f0000003880)=[{&(0x7f0000003780)=""/202, 0xca}], 0x1, &(0x7f00000038c0)=""/150, 0x96, 0x3}, 0x100000000}, {{&(0x7f0000003980)=@hci, 0x80, &(0x7f0000003a40)=[{&(0x7f0000003a00)=""/52, 0x34}], 0x1, &(0x7f0000003a80)=""/126, 0x7e, 0x70}, 0x800}, {{&(0x7f0000003b00)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000003c80)=[{&(0x7f0000003b80)=""/84, 0x54}, {&(0x7f0000003c00)=""/111, 0x6f}], 0x2, &(0x7f0000003cc0)=""/89, 0x59, 0x81}, 0x8}, {{&(0x7f0000003d40)=@nfc, 0x80, &(0x7f0000003f40)=[{&(0x7f0000003dc0)=""/103, 0x67}, {&(0x7f0000003e40)=""/253, 0xfd}], 0x2, 0x0, 0x0, 0x7}, 0x2}], 0x7, 0x10101, &(0x7f0000004140)={0x77359400}) ioctl$PPPOEIOCSFWD(r5, 0x4008b100, &(0x7f0000004180)={0x18, 0x0, {0x1, @dev={[], 0x21}, 'veth1_to_team\x00'}}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 16:25:21 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5404000000000000]}], 0x10) 16:25:21 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0xf005000000000000) 16:25:21 executing program 2: r0 = open(&(0x7f00007e2ff8)='./file0\x00', 0x140, 0x0) r1 = open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$getflags(r2, 0x401) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000000)=""/186) 16:25:21 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r1}, 0x0, 0x0, 0x0, 0x6}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000180)={0x1f, {0x57a7, 0x4, 0x0, 0x0, 0x0, 0x8}}, 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r5, 0x0) 16:25:21 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0xf0) 16:25:21 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x0, &(0x7f00000000c0), 0x10000000000003e9) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x200, 0x10102) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f0000000140)=0x2) ioctl$RTC_WIE_ON(r2, 0x700f) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00000000c0)={{0xce1, 0x6}, 0x1, 0x5a5, 0x6, {0x4, 0x40}, 0x21, 0x38bb}) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000000580)={0x0, 0x0, 0x2080, {0x100000000000000}, [], 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16:25:21 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f00000000]}], 0x10) 16:25:21 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0x8000000) 16:25:21 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x38}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:21 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r1}, 0x0, 0x0, 0x0, 0x6}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000180)={0x1f, {0x57a7, 0x4, 0x0, 0x0, 0x0, 0x8}}, 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r5, 0x0) 16:25:21 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$FIGETBSZ(r0, 0x2, &(0x7f00000000c0)) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x80) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0xe2d7}, &(0x7f00000001c0)=0x8) unshare(0x40000000) write$FUSE_NOTIFY_STORE(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="929503199e2983edcff177bf348aa000"], 0x0) [ 760.033941] IPVS: ftp: loaded support on port[0] = 21 16:25:22 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:25:22 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf903000000000000]}], 0x10) 16:25:22 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0x10000000) 16:25:22 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r1}, 0x0, 0x0, 0x0, 0x6}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000180)={0x1f, {0x57a7, 0x4, 0x0, 0x0, 0x0, 0x8}}, 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r5, 0x0) 16:25:22 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x115b0}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:22 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0x100000000000000) 16:25:22 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf9030000]}], 0x10) 16:25:22 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r1}, 0x0, 0x0, 0x0, 0x6}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000180)={0x1f, {0x57a7, 0x4, 0x0, 0x0, 0x0, 0x8}}, 0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r5, 0x0) 16:25:22 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0x8) 16:25:22 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000]}], 0x10) 16:25:22 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) fcntl$setstatus(r1, 0x4, 0x400) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 760.762745] IPVS: ftp: loaded support on port[0] = 21 16:25:24 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r1}, 0x0, 0x0, 0x0, 0x6}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000180)={0x1f, {0x57a7, 0x4, 0x0, 0x0, 0x0, 0x8}}, 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r5, 0x0) 16:25:24 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x3800000000000000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:24 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0x1000000000000000) 16:25:24 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20010010]}], 0x10) 16:25:24 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r1}, 0x0, 0x0, 0x0, 0x6}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000180)={0x1f, {0x57a7, 0x4, 0x0, 0x0, 0x0, 0x8}}, 0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r5, 0x0) 16:25:24 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setxattr$security_selinux(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='security.selinux\x00', &(0x7f0000000180)='system_u:object_r:auditd_etc_t:s0\x00', 0x22, 0x3) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$VIDIOC_G_OUTPUT(r0, 0x8004562e, &(0x7f0000000200)) 16:25:25 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) r3 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x80000000, 0x400000) setsockopt$inet_dccp_buf(r3, 0x21, 0xc, &(0x7f0000000180)="f6452d2347643539b5cb3156fa2ff2b1c0c840d1f2", 0x15) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000100), 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x347}}, 0xfffffffffffffffd) fsetxattr$trusted_overlay_nlink(r0, &(0x7f0000000000)='trusted.overlay.nlink\x00', &(0x7f0000000080)={'L-', 0x4}, 0x28, 0x1) 16:25:25 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf4010000]}], 0x10) 16:25:25 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r1}, 0x0, 0x0, 0x0, 0x6}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000180)={0x1f, {0x57a7, 0x4, 0x0, 0x0, 0x0, 0x8}}, 0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r5, 0x0) 16:25:25 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'vcan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000500)={'bridge_slave_1\x00', r2}) r4 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) ioctl$RTC_WIE_OFF(r4, 0x7010) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x7ff}, &(0x7f0000000100)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f00000002c0)={r0}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000140)=r5, 0x4) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001c00070f000000000000000007000000", @ANYRES32=r3, @ANYBLOB="1331d39e"], 0x1c}}, 0x0) ioctl$VT_OPENQRY(r4, 0x5600, &(0x7f00000001c0)) 16:25:25 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}], 0x10) 16:25:25 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0xf0ffffff00000000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:25 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r1}, 0x0, 0x0, 0x0, 0x6}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000180)={0x1f, {0x57a7, 0x4, 0x0, 0x0, 0x0, 0x8}}, 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r5, 0x0) 16:25:25 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) keyctl$session_to_parent(0x12) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:25:25 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r1}, 0x0, 0x0, 0x0, 0x6}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r5, 0x0) 16:25:25 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000]}], 0x10) 16:25:25 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r3, 0x93e}}, 0x1c}}, 0x0) accept(r1, &(0x7f0000000080)=@sco, &(0x7f0000000100)=0x80) 16:25:25 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7800000000000000]}], 0x10) 16:25:25 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r1}, 0x0, 0x0, 0x0, 0x6}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r5, 0x0) 16:25:25 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r1}, 0x0, 0x0, 0x0, 0x6}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000180)={0x1f, {0x57a7, 0x4, 0x0, 0x0, 0x0, 0x8}}, 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r5, 0x0) 16:25:25 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x22) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00'}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000080)={0x8, 0x2}) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000180), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x8000000000000000}, 0x40000) 16:25:26 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe1f, 0x3e2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$can_raw(0x1d, 0x3, 0x1) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x3) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:25:26 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000]}], 0x10) 16:25:26 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x2088ffffffff}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:26 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0x0) 16:25:26 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r1}, 0x0, 0x0, 0x0, 0x6}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r5, 0x0) 16:25:26 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0x0) 16:25:26 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1800]}], 0x10) 16:25:26 executing program 2: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x10080) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 16:25:26 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x2000006) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x18}, 0x10) r4 = syz_open_dev$radio(&(0x7f0000000200)='/dev/radio#\x00', 0x1, 0x2) getsockopt$nfc_llcp(r4, 0x118, 0x4, &(0x7f00000002c0)=""/66, 0x42) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x8000002, 0x0, 0x1000, &(0x7f000000a000/0x1000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000000080)={'bond_slave_0\x00', 0x4}) 16:25:26 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xec030000]}], 0x10) 16:25:26 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f0000000c40)={0x14, 0x10, 0x701, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000002f80), 0x269, 0x2, &(0x7f00000030c0)={0x0, r1+10000000}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400000, 0x0) connect$vsock_dgram(r2, &(0x7f0000000040)={0x28, 0x0, 0x0, @reserved}, 0x10) 16:25:26 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x10000000) r2 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0x1, 0x2) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={0x6, {0x2, 0x4e24, @loopback}, {0x2, 0x4e20, @remote}, {0x2, 0x4e22, @multicast1}, 0x20, 0x67, 0x1, 0x1, 0x4, &(0x7f00000000c0)='bond_slave_0\x00', 0x3, 0xffffffffffffffff, 0x6}) getsockopt$sock_buf(r2, 0x1, 0x3b, &(0x7f00000001c0)=""/26, &(0x7f0000000280)=0x1a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0300001c000000070000000000000000000000", @ANYRES32=r3, @ANYBLOB='>\t\x00\x00'], 0x1c}}, 0x0) 16:25:26 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0xac150100}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:26 executing program 5: socketpair$unix(0x1, 0x9, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0x0) 16:25:26 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r1}, 0x0, 0x0, 0x0, 0x6}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r4, 0x0) 16:25:26 executing program 2: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000200)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) prctl$PR_SET_MM_MAP_SIZE(0x23, 0xf, &(0x7f0000001300)) lookup_dcookie(0x0, &(0x7f0000000300)=""/4096, 0x1000) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x5cdd, @dev}}}, 0x88) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000001480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x300}, 0xc, &(0x7f0000000180)={&(0x7f00000014c0)=ANY=[@ANYBLOB="70010000", @ANYRES16=r1, @ANYBLOB="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"], 0x170}, 0x1, 0x0, 0x0, 0x20000040}, 0x8040) socket$inet(0x2, 0x0, 0x0) r2 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x40047211, &(0x7f0000000000)={0x0, 0x0, 0x0, @broadcast, "71616d3000001b5500"}) 16:25:26 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff]}], 0x10) 16:25:26 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x8000, 0x0) futimesat(r4, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x0, 0x2710}, {0x0, 0x2710}}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:25:26 executing program 5: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000080), &(0x7f00000000c0)=0x40) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) r4 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x100000000, 0x80) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f0000000140)=0x100) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x8a00, 0x0) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r3, 0x93e}}, 0x1c}}, 0x0) 16:25:26 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r1}, 0x0, 0x0, 0x0, 0x6}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r4, 0x0) 16:25:27 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x1a00}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:27 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000]}], 0x10) 16:25:27 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x8001, 0x0) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r1, 0x2) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r3, 0x93e}}, 0x1c}}, 0x0) 16:25:27 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) fsetxattr$trusted_overlay_nlink(r1, &(0x7f0000000000)='trusted.overlay.nlink\x00', &(0x7f0000000080)={'U+', 0x80}, 0x28, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:25:27 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r1}, 0x0, 0x0, 0x0, 0x6}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r4, 0x0) 16:25:27 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0x0) 16:25:27 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f9]}], 0x10) 16:25:27 executing program 2: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000002c0)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f00000000c0)={r1, r0, r0}, &(0x7f0000000100)=""/18, 0x12, &(0x7f00000001c0)={&(0x7f0000000080)={'poly1305-generic\x00'}, &(0x7f0000000180)}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x800) ioctl$VIDIOC_S_MODULATOR(r2, 0x40445637, &(0x7f0000000240)={0x2d, "9c4beba3056a709301e449e460ca4e2ba8ed67664393515b9ae4617eb2a71c09", 0x840, 0x1800000, 0x7fffffff, 0x14, 0x1}) 16:25:27 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001c00070f000000000000000007000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0x1c}}, 0x0) 16:25:27 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r1}, 0x0, 0x0, 0x0, 0x6}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r3, 0x0) 16:25:27 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x20000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0x200, 0x4) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0x0) 16:25:27 executing program 2: r0 = syz_open_dev$vbi(&(0x7f0000000140)='/dev/vbi#\x00', 0x1, 0x2) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000180)=@generic, 0x80, &(0x7f0000000240)=[{&(0x7f0000000200)}], 0x1, &(0x7f0000000400)=""/200, 0xc8, 0x7}, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x20000000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000100)='fuse\x00', 0x8007a00, &(0x7f0000000480)=ANY=[]) r2 = open$dir(&(0x7f0000000300)='./file0\x00', 0x3002, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={0x0, 0xfffffffffffffff7, 0x30}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r3, 0x80000001, 0xfffffffffffffff8, 0x7ff}, 0x10) close(r2) 16:25:27 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x115c6}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:27 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}], 0x10) 16:25:27 executing program 5: r0 = syz_open_pts(0xffffffffffffffff, 0x280000) ioctl$KIOCSOUND(r0, 0x4b2f, 0x7) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0xfec6c07a2cfc531c, 0x0) ioctl$VIDIOC_QUERYCAP(r1, 0x80685600, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) fsetxattr$security_evm(r1, &(0x7f0000000140)='security.evm\x00', &(0x7f00000001c0)=@sha1={0x1, "a6e558e8ab439e5d94184a09b72fe944af541a1a"}, 0x15, 0x1) sendmsg$nl_route(r3, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r4, 0x93e}}, 0x1c}}, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000001380)={0x53, 0xffffffffffffffff, 0x1e, 0x7fff, @buffer={0x0, 0x22, &(0x7f0000000280)=""/34}, &(0x7f00000002c0)="0d28c96b218dde4be928a75c935f0e0b0e944a554994635e3760c40a108d", &(0x7f0000000340)=""/4096, 0x0, 0x10036, 0xffffffffffffffff, &(0x7f0000001340)}) 16:25:27 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x1, 0x309081) ioctl$KDSKBLED(r3, 0x4b65, 0x3) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000180)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r3, &(0x7f0000000200)={0x4, 0x8, 0xfa00, {r5, 0x5}}, 0x10) mknod$loop(&(0x7f0000000240)='./file0\x00', 0x2000, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) 16:25:27 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @local, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e1f, 0x0, @ipv4={[], [], @loopback}}, 0x1c) sendmmsg(r0, &(0x7f0000000440), 0x400000000000211, 0x810) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) sendto$inet6(r0, &(0x7f0000000080)="a0de99758f6d588e344acc344019a02c125b69f20a9eb2f69965d98089a9ecbc5920ef08e9ac9888ebf60f4d9c3b6a14f4fe5462b57dabeaa66b", 0x3a, 0x80, &(0x7f00000000c0)={0xa, 0x4e21, 0x2, @ipv4={[], [], @loopback}, 0x40}, 0x1c) setns(0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)) 16:25:27 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r1}, 0x0, 0x0, 0x0, 0x6}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r3, 0x0) 16:25:27 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64040000]}], 0x10) 16:25:28 executing program 5: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace(0x420f, r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000100)={0x80000001, 0x10001, 0x1, 0x7, 0x0, 0x15}) r3 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r4, 0x93e}}, 0x1c}}, 0x0) 16:25:28 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r1}, 0x0, 0x0, 0x0, 0x6}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r3, 0x0) 16:25:28 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000]}], 0x10) 16:25:28 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x801, 0x0) setsockopt$packet_buf(r3, 0x107, 0x16, &(0x7f00000001c0)="8cb9eeab70e31679e07b1dd7a884f2b8fb015575bdc5aa", 0x17) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f0000000240)={0x2, 0x7, 0xeae}) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f0000000200)=""/50) r5 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7fff, 0x101000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000000080)=0x10000, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 16:25:28 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x2a}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:28 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$int_out(r1, 0x5462, &(0x7f0000000080)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer2\x00', 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002e80)='/dev/sequencer2\x00', 0x0, 0x0) creat(&(0x7f0000002ec0)='./file0\x00', 0x40) pipe(&(0x7f0000002f40)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003040)='pids.current\x00', 0x0, 0x0) getsockname$packet(r0, &(0x7f0000003080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000003000)=0x51d) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000340)=@mpls_getroute={0x54, 0x1a, 0x306, 0x70bd2b, 0x25dfdbff, {0x1c, 0x14, 0x0, 0x400, 0xff, 0x3, 0xff, 0x6, 0x300}, [@RTA_DST={0x28, 0x1, [{0xcf3, 0x60, 0x2, 0x6718}, {0x200, 0x8, 0x5, 0x4}, {0x19b, 0x0, 0x521, 0x101}, {0x2, 0x0, 0x7ff}, {0x9, 0x515c334f, 0x1, 0x2}, {0x1000000000, 0x6, 0x4}, {0x8, 0x1000, 0xc0f, 0x200}, {0x200, 0x9, 0x80000001, 0x9}, {0x8, 0x1, 0xef42, 0x4}]}, @RTA_OIF={0x8, 0x4, r2}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x2}]}, 0x54}}, 0x0) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000440)='/dev/dlm-control\x00', 0x200582, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000000480)={0x101, 0x0, 0x1f1c, 'queue0\x00', 0xffffffffffffffff}) r4 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x3, 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000002c0)) openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x420000, 0x0) stat(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r4, &(0x7f0000000100)='./file0\x00', r5, r6, 0x1400) 16:25:28 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x1, 0x309081) ioctl$KDSKBLED(r3, 0x4b65, 0x3) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000180)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r3, &(0x7f0000000200)={0x4, 0x8, 0xfa00, {r5, 0x5}}, 0x10) mknod$loop(&(0x7f0000000240)='./file0\x00', 0x2000, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) 16:25:28 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc000000]}], 0x10) 16:25:28 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000180)=""/60) ioctl$KVM_RUN(r4, 0xae80, 0x0) 16:25:28 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r1}, 0x0, 0x0, 0x0, 0x6}) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r4, 0x0) 16:25:28 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x4, 0x8000) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00000000c0)=0x5, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000000300070f000000000000000007000000", @ANYRES32=r3, @ANYBLOB='>\t\x00\x00'], 0x1c}}, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)=0x0) prctl$PR_SET_PTRACER(0x59616d61, r4) 16:25:28 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe803]}], 0x10) 16:25:28 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x800, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r3, 0x93e}}, 0x1c}}, 0x0) 16:25:28 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x1, 0x309081) ioctl$KDSKBLED(r3, 0x4b65, 0x3) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000180)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r3, &(0x7f0000000200)={0x4, 0x8, 0xfa00, {r5, 0x5}}, 0x10) mknod$loop(&(0x7f0000000240)='./file0\x00', 0x2000, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) 16:25:28 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001c00070f000000000000000007000000", @ANYRES32=r2, @ANYBLOB="3e09000088fdb6f1a319eb5c5a050436f1f794c1a8365487cd9ee4"], 0x1c}}, 0x0) syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0x0, 0x2) 16:25:28 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x800000000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:28 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r1}, 0x0, 0x0, 0x0, 0x6}) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r4, 0x0) 16:25:28 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000]}], 0x10) 16:25:28 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) r3 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) process_vm_readv(r4, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/198, 0xc6}, {&(0x7f0000000080)=""/4, 0x4}, {&(0x7f0000000480)=""/4096, 0x1000}], 0x3, &(0x7f00000026c0)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000300)=""/34, 0x22}, {&(0x7f0000000340)=""/35, 0x23}, {&(0x7f0000000380)=""/162, 0xa2}, {&(0x7f0000002480)=""/167, 0xa7}, {&(0x7f0000002540)=""/93, 0x5d}, {&(0x7f00000025c0)=""/213, 0xd5}], 0x7, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x1) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000002740)) ioctl$KVM_RUN(r5, 0xae80, 0x0) 16:25:29 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x0, 0x0) ioctl$VIDIOC_ENUMOUTPUT(r1, 0xc0485630, &(0x7f0000000480)={0x2, "ea00e8753417434ddb2eb0fe50db2a74182f7cda21d86050a53c66e31249f2d8", 0x3, 0x808000000000, 0x10000, 0x0, 0xa}) r2 = accept(r0, &(0x7f0000000080)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000100)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', r3}) fsetxattr$trusted_overlay_nlink(r0, &(0x7f0000000280)='trusted.overlay.nlink\x00', &(0x7f00000002c0)={'L-', 0x3}, 0x28, 0x2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={'bond_slave_1\x00', 0x10}) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x8000, 0x0) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x1ff, 0x0, 0x5, 0xd, 0x14, "a8d8175a9c952a5a69f05c66258d0986bef22d9309a1322e016b54875687a842b04c7b96dd306a9362d27b6056416ad40217e9a187dac9409e5e5e4faa7e7acb", "d60c5d16864fc71949c7e1ce05de37c37f0cf7f5860db3d05be7a61efdd982f234b407f9ccb700b4f8554369786aa2c9793e58c38f94badf2744b910ec8f413c", "1f50280b873205538d486d4b622d9e2f7649591ea95a8639cb34103b51e39730", [0x10000, 0x8]}) sendmsg$nl_route(r4, &(0x7f0000000240)={&(0x7f0000000180), 0xc, &(0x7f0000000200)={&(0x7f0000000500)=ANY=[]}, 0x1, 0x0, 0x0, 0x2100000e}, 0x0) 16:25:29 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xec03000000000000]}], 0x10) 16:25:29 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) fgetxattr(r1, &(0x7f0000000080)=@random={'os2.', 'bridge_slave_1\x00'}, &(0x7f0000000340)=""/201, 0xc9) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r3, 0x93e}}, 0x1c}}, 0x0) 16:25:29 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r1}, 0x0, 0x0, 0x0, 0x6}) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r4, 0x0) 16:25:29 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78000000]}], 0x10) 16:25:29 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xf) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100)=0xab20, 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000140)={0x6, 0x6, 0x20}) r3 = syz_open_procfs(0x0, &(0x7f0000000440)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f7980584303d01f0549a89d78dc4af89ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5ad3657818feb0279188b92b2e6b035cde4c66c6b00081bd106f6adfe58108a8be89d3695670374e304c071de17635f3034de8c2372e07000000000000007d656f") getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) getgroups(0x3, &(0x7f00000000c0)=[0xee01, 0x0, 0xee01]) fchown(r0, r4, r5) tee(r0, r3, 0xea5, 0x0) fremovexattr(r0, &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') 16:25:29 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000180), 0x1, 0x0) close(r2) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000000000)={@multicast2, @remote}, &(0x7f0000000080)=0xc) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 16:25:29 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r3, 0x93e}}, 0x1c}}, 0x0) fadvise64(r1, 0x0, 0xba, 0x3) 16:25:29 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0xb515010000000000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:29 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000]}], 0x10) 16:25:29 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r4, 0x0) 16:25:29 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0x0) r3 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0x0, 0x2) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000000340)=""/127) 16:25:29 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@remote, 0x0, 0x0, 0x0, 0xa}, 0x90) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="6d616ed14dfcb52017f6fcbdea676c65"], &(0x7f0000000080)=0x1) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f00000000c0)={0x0, r0, 0x6, 0x3ff, 0x400, 0xffff}) syz_extract_tcp_res(&(0x7f0000000100), 0x9, 0x20) prctl$PR_GET_NO_NEW_PRIVS(0x27) setsockopt(r0, 0x0, 0x40, &(0x7f0000000000), 0x0) 16:25:29 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001c00070f000000010000000007000000", @ANYRES32=r2, @ANYBLOB='>\t\x00\x00'], 0x1c}}, 0x0) 16:25:29 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = open(&(0x7f0000000000)='./file0\x00', 0x189080, 0x20) write$sndseq(r4, &(0x7f0000000080)=[{0x8, 0xffffffff, 0xcbc, 0x2, @time={0x0, 0x1c9c380}, {0xf, 0x4}, {0xfffffffffffffde9, 0x200}, @addr={0x3ff, 0x100000000}}], 0x30) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:25:29 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4803]}], 0x10) 16:25:29 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x2000000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:29 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r4, 0x0) 16:25:29 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00'}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x2408000}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)=@ipv4_getrule={0x0, 0x22, 0x200, 0x70bd26, 0x25dfdbfe, {0x2, 0x0, 0x10, 0x1, 0x71000000, 0x0, 0x0, 0xf, 0x2}, ["", "", "", "", "", "", "", "", ""]}, 0x3f1}, 0x1, 0x0, 0x0, 0x800}, 0x44000) 16:25:30 executing program 2: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r1, &(0x7f00000017c0), 0x1fe, 0x47) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f00000000c0)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, r1}) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) ioctl$RTC_EPOCH_READ(r1, 0x8008700d, &(0x7f0000000180)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000080)={r2, 0x80000, r1}) 16:25:30 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000120]}], 0x10) 16:25:30 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'eql\x00', r1}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_open_dev$vbi(&(0x7f0000000180)='/dev/vbi#\x00', 0x0, 0x2) ioctl$KDSKBLED(r3, 0x4b65, 0x81) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00e4ff1c0000000000f9ff0007000400000000ab622d28e735c80c6176767b64a243928905a07bbce3dc86f7fcd9797e90fb5a205508ddfce6cca0f8bd8c9fdbeeb3ad2e5f5ec0f54dd6afc64a856754a60645a9dae58e9a2efada9a229d78bb15d83809c72dbae7f90b1ef0062967ff6e1f270fa2a90536d25c5ee698eab814a2d3355c1707082a78e6cde8920fbfef0f2fe22cd78119b99516a055076d5c656672d99695320b14e72859ec92171f7cfce0187d75bdd2f3fb897097926b48a50086edf7ed5dd7e0aa509f836fd6b1516fdfb2f78f7220ab018325a91c6f48828fc017c4", @ANYRES32=r4, @ANYBLOB='>\t\x00\x00'], 0x1c}}, 0x0) 16:25:30 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r4, 0x0) 16:25:30 executing program 2: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r1, &(0x7f00000017c0), 0x1fe, 0x47) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f00000000c0)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, r1}) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) ioctl$RTC_EPOCH_READ(r1, 0x8008700d, &(0x7f0000000180)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000080)={r2, 0x80000, r1}) 16:25:30 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x2c00}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:30 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000]}], 0x10) 16:25:30 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:25:30 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x1e, 0x805, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{}, 0x0, 0x0, 0x0, 0x6}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r3, 0x0) 16:25:30 executing program 2: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r1, &(0x7f00000017c0), 0x1fe, 0x47) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f00000000c0)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, r1}) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) ioctl$RTC_EPOCH_READ(r1, 0x8008700d, &(0x7f0000000180)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000080)={r2, 0x80000, r1}) 16:25:30 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) r3 = accept4(r0, &(0x7f0000000080)=@generic, &(0x7f0000000100)=0x5b, 0x80800) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000140), 0x4) socket$packet(0x11, 0x3, 0x300) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0x0) 16:25:30 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfec0000000000000]}], 0x10) 16:25:30 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x3200}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:30 executing program 2: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r1, &(0x7f00000017c0), 0x1fe, 0x47) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f00000000c0)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, r1}) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) ioctl$RTC_EPOCH_READ(r1, 0x8008700d, &(0x7f0000000180)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000080)={r2, 0x80000, r1}) 16:25:30 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff00000000]}], 0x10) 16:25:31 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000100), 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000001c00070f00008a000000000007000000", @ANYRES32=r2, @ANYBLOB='>\t\x00\x00'], 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x0) 16:25:31 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x1e, 0x805, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{}, 0x0, 0x0, 0x0, 0x6}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r3, 0x0) 16:25:31 executing program 2: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r1, &(0x7f00000017c0), 0x1fe, 0x47) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f00000000c0)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, r1}) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) ioctl$RTC_EPOCH_READ(r1, 0x8008700d, &(0x7f0000000180)) 16:25:31 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x3800}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:31 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000180)) 16:25:31 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe803000000000000]}], 0x10) 16:25:31 executing program 5: socketpair$unix(0x1, 0x8000080000000000, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x6040, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000001c0)={0x4, [0x5, 0x80000001, 0x81, 0x81]}, &(0x7f0000000280)=0xc) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x141, 0x0) socket(0x10, 0x6, 0x80000000) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r4, 0x93e}}, 0x1c}}, 0x0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000080)=""/152) prctl$PR_SET_TIMERSLACK(0x1d, 0x4) 16:25:31 executing program 2: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r1, &(0x7f00000017c0), 0x1fe, 0x47) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f00000000c0)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, r1}) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) 16:25:31 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x1e, 0x805, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{}, 0x0, 0x0, 0x0, 0x6}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r3, 0x0) 16:25:31 executing program 2: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r1, &(0x7f00000017c0), 0x1fe, 0x47) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f00000000c0)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, r1}) 16:25:31 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000]}], 0x10) 16:25:31 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x400000000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0x0) 16:25:31 executing program 2: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r1, &(0x7f00000017c0), 0x1fe, 0x47) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f00000000c0)) 16:25:31 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r0}, 0x0, 0x0, 0x0, 0x6}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r4, 0x0) 16:25:31 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0x0) 16:25:31 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0xffffff97}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:31 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0xce00, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000009780)={0x0, 0x3}, &(0x7f00000097c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000009800)={r4, 0x6}, &(0x7f0000009840)=0x8) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f00000002c0)=""/232) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x1, 0x2) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r6, 0x84, 0x74, &(0x7f0000000180)=""/127, &(0x7f0000000080)=0x7f) 16:25:31 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500]}], 0x10) 16:25:31 executing program 2: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r1, &(0x7f00000017c0), 0x1fe, 0x47) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) 16:25:31 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x2c483, 0x0) write$apparmor_current(r1, &(0x7f0000000140)=@hat={'changehat ', 0x3, 0x5e, ["6272000000000000000054ca00", "6272000000000000000054ca00"]}, 0x37) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={"6272000000000000000054ca00", 0x0}) socket$rds(0x15, 0x5, 0x0) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r3, 0x93e}}, 0x1c}}, 0x0) 16:25:32 executing program 2: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r1, &(0x7f00000017c0), 0x1fe, 0x47) 16:25:32 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r0}, 0x0, 0x0, 0x0, 0x6}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r4, 0x0) 16:25:32 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x8}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:32 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}], 0x10) 16:25:32 executing program 2: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000140)='net/ip_mr_vif\x00') preadv(r1, &(0x7f00000017c0), 0x1fe, 0x47) 16:25:32 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0x4) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000180)=0x0) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f00000001c0)=r5) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 16:25:32 executing program 2: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000140)='net/ip_mr_vif\x00') preadv(r1, &(0x7f00000017c0), 0x1fe, 0x47) 16:25:32 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x0, 0x0) 16:25:32 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61]}], 0x10) 16:25:32 executing program 2: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000140)='net/ip_mr_vif\x00') preadv(r1, &(0x7f00000017c0), 0x1fe, 0x47) 16:25:32 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r0}, 0x0, 0x0, 0x0, 0x6}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r4, 0x0) 16:25:32 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x2f00000000000000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:32 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0x15e, 0x4) 16:25:32 executing program 2: fcntl$getown(0xffffffffffffffff, 0x9) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1fe, 0x47) 16:25:32 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80000000000000]}], 0x10) 16:25:32 executing program 2: fcntl$getown(0xffffffffffffffff, 0x9) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1fe, 0x47) 16:25:32 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) socketpair(0x0, 0xa, 0x101, &(0x7f0000000000)={0xffffffffffffffff}) getsockname$netlink(r5, &(0x7f0000000080), &(0x7f0000000180)=0xc) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) r6 = inotify_init1(0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = inotify_init1(0x0) r9 = getpgrp(0x0) fcntl$setown(r8, 0x8, r9) fcntl$getownex(r8, 0x10, &(0x7f000045fff8)={0x0, 0x0}) fcntl$setown(r6, 0x8, 0xffffffffffffffff) fcntl$getownex(r6, 0x10, &(0x7f0000000380)={0x0, 0x0}) setpgid(r10, r11) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:25:32 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r1, 0x93e}}, 0x1c}}, 0x0) 16:25:32 executing program 0: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r0}, 0x0, 0x0, 0x0, 0x6}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r4, 0x0) 16:25:32 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}], 0x10) 16:25:32 executing program 2: fcntl$getown(0xffffffffffffffff, 0x9) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1fe, 0x47) 16:25:33 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x47) 16:25:33 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x210000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{}, {0x0}]}) ioctl$PPPIOCSFLAGS(r3, 0x40047459, &(0x7f0000000280)) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f00000001c0)={r4, 0x2}) dup2(r0, r0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000080)='d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffedb) socket$inet(0x2, 0xb, 0x8000) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0x0) 16:25:33 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0xff0f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:33 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}], 0x10) 16:25:33 executing program 0: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r0}, 0x0, 0x0, 0x0, 0x6}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r4, 0x0) 16:25:33 executing program 2: syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1fe, 0x47) 16:25:33 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x2000, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000000)='./file0\x00', r3}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) lsetxattr$security_ima(&(0x7f0000000240)='./file0\x00', &(0x7f0000000380)='security.ima\x00', &(0x7f00000003c0)=@v2={0x5, 0x0, 0xf, 0xfd, 0x10, "640625a46cea08e7498ed4d8a407bccc"}, 0x1a, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000001c0)={0xffffffffffffffff}, 0x117, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000002c0)={0x14, 0x88, 0xfa00, {r4, 0x3c, 0x0, @ib={0x1b, 0x2, 0x8, {"a643b58b6757b1e33b9d582f37f3db5f"}, 0x200, 0x1}}}, 0x90) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 16:25:33 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xe4, 0xc000) setsockopt$packet_buf(r2, 0x107, 0x1, &(0x7f0000000480)="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", 0x42f) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000140)={r3, 0x1, 0x6}, 0x10) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r3, 0x93e}}, 0x1c}}, 0x0) 16:25:33 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xec03]}], 0x10) 16:25:33 executing program 2: syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1fe, 0x47) 16:25:33 executing program 0: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r0}, 0x0, 0x0, 0x0, 0x6}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r4, 0x0) 16:25:33 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x23) set_thread_area(&(0x7f0000000080)={0x7, 0x20101800, 0x4000, 0x3, 0x100000001, 0x5ad, 0x1, 0xffffffff, 0x577, 0xb07}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001c00070f000000000000000007000000", @ANYRES32=r2, @ANYBLOB="01040000"], 0x1c}}, 0x0) 16:25:33 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x1000000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:33 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}], 0x10) 16:25:33 executing program 2: syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1fe, 0x47) 16:25:33 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001c00070f000000000000000007000000", @ANYRES32=r2, @ANYBLOB='6\t\x00\x00'], 0x1c}}, 0x0) 16:25:33 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x0) 16:25:33 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe]}], 0x10) 16:25:33 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000180)) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x480400000) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000080)=0x25c0, 0x4) 16:25:33 executing program 0: perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r0}, 0x0, 0x0, 0x0, 0x6}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r4, 0x0) 16:25:33 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/mixer\x00', 0x400200, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000a00)=""/247) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$netlink(0x10, 0x3, 0xe) r4 = creat(&(0x7f0000000680)='./file0\x00', 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00000006c0)={{{@in=@multicast1, @in=@loopback}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f00000007c0)=0xe8) r5 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0xc98a, 0x40) ioctl$TIOCLINUX6(r5, 0x541c, &(0x7f0000000100)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000000580)={0x0, 0x33, "6221b54e18d11e656f9859d81b36cbf7f91485b1179a6bc6c8b05b059e7357dbf94becc8ebd87fd6a66256f4a1556f5b4b5ed0"}, &(0x7f00000005c0)=0x3b) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000600)={r7, 0x80000000, 0xf42, 0x101}, &(0x7f0000000640)=0x10) ioctl$KVM_X86_SET_MCE(r5, 0x4040ae9e, &(0x7f0000000800)={0x100000000000000, 0x3000, 0x71d, 0x1, 0xd}) sendmsg$nl_route(r3, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000840)=ANY=[@ANYBLOB="1c0000001c00070f000000000000000007000000", @ANYRES32=r6, @ANYBLOB="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"], 0x3}}, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000000440)={0x0, 0x6c, 0x1, 0x7, 0x80, 0x200, 0x9, 0x401, {0x0, @in6={{0xa, 0x4e23, 0x3, @ipv4={[], [], @rand_addr=0x5}, 0x1}}, 0x1000, 0x0, 0xd5, 0xd92f, 0x8}}, &(0x7f00000002c0)=0xb0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000500)={r9, 0x5}, &(0x7f0000000540)=0x8) tee(r2, r3, 0x3ff, 0x2) r10 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000180)="f4902d76637afc89a11c8e883802487862d44c9d4cc3fcdf08ba07db2a2ec825d9f902bb", 0x24, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000340)={r8, 0xc7, "15bc88fa0b2d0e15d004e763d89a01cd85fe177853bfe24549e62072df2cac5c7db859e355b7402cfd40c34731cf26a5610fe4d19b9293088e0699f02f09b109b2064e0185244a33f4c24d8e18f9fa15b893365e1f93071ebde1b82b823d7d94ebd626ecd5997698b6bd561f0b4fe377da83320691981356ae6d6f5636a9d941900d073f2c97a344f65993df3dcb40e34cdaff26986dd7c4844981cd4e92f2d9796cec67dd56c00e11bf8a227428cee3f10845d26552946eeddade0ef2385fcd7bdbe8f37c0bae"}, &(0x7f0000000980)=0xcf) keyctl$get_security(0x11, r10, &(0x7f0000000240)=""/81, 0x51) 16:25:33 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x0) 16:25:34 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfcff000000000000]}], 0x10) 16:25:34 executing program 0: perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r0}, 0x0, 0x0, 0x0, 0x6}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r4, 0x0) 16:25:34 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x21}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:34 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x0) 16:25:34 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(r2, 0xc0585604, &(0x7f0000000180)={0x0, 0x1d}) r3 = dup3(r0, r1, 0x0) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000000280)) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000000140)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000440)={0x0, 0x7fffffff, 0xf7, 0x9, 0x1, 0x4, 0x7f, 0x7, 0x4658, 0x55, 0x5}, 0xb) mq_getsetattr(r3, &(0x7f00000001c0)={0x0, 0x0, 0x6, 0x9, 0xee8, 0xff, 0x200, 0x8}, 0x0) write$P9_RLERROR(r3, &(0x7f00000002c0)={0x18, 0x7, 0x2, {0xf, 'bridge_slave_1\x00'}}, 0x18) sendmsg$nl_route(r4, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r5, 0x93e}}, 0x1c}}, 0x0) clone(0x88000, &(0x7f0000000080)="28cf80720e3096213728e017dfa13b1242ad064481afb66eca84cfe0d1730cad8f3334b6", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000340)="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") 16:25:34 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x0) 16:25:34 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68010000]}], 0x10) 16:25:34 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x4001fe) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) 16:25:34 executing program 0: perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r0}, 0x0, 0x0, 0x0, 0x6}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r4, 0x0) 16:25:34 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x0) 16:25:34 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000]}], 0x10) 16:25:34 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=@delneigh={0x0, 0x1d, 0x800, 0x70bd28, 0x25dfdbfb, {0xa, 0x0, 0x0, r2, 0x1, 0x1c, 0x9}, [@NDA_LINK_NETNSID={0x0, 0xa, 0x3f}]}, 0xfffffffffffffe6f}}, 0x100) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000340)=""/4096, &(0x7f0000000080)=0x1000) 16:25:34 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x0) 16:25:34 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r0}, 0x0, 0x0, 0x0, 0x6}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r4, 0x0) 16:25:34 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x35}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:34 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000]}], 0x10) 16:25:34 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x80, 0x0) r4 = fcntl$getown(r0, 0x9) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000180)={[], 0x4, 0x2, 0x81, 0x6, 0x2, r4}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 16:25:34 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') preadv(r0, &(0x7f00000017c0), 0x1fe, 0x0) 16:25:34 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x6, {{0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x19}, 0x2}}}, 0x88) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'ipddp0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000773ee06c6ade0669119aed1c00070f00000000000000", @ANYRES32=r2, @ANYBLOB='>\t\x00\x00'], 0x1c}}, 0x0) 16:25:35 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') preadv(r0, &(0x7f00000017c0), 0x1fe, 0x0) 16:25:35 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r0}, 0x0, 0x0, 0x0, 0x6}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r4, 0x0) 16:25:35 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0x0) r3 = getpid() r4 = gettid() setpgid(r3, r4) 16:25:35 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6801]}], 0x10) 16:25:35 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') preadv(r0, &(0x7f00000017c0), 0x1fe, 0x0) 16:25:35 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c0000001c00270f0000000000000000070000004eddcc2299a007bc6930671cab74c26f460462ceea1903183b08220418c4f091271d53e7332069c097390efb50313780b13572edf318c8f06e7978b2a54d51e33b8bf2913a23c43b3f2e27c4b82c39f1ddcca1ef4e56f6974def7884dce9ce52b0e592345412e1331235cf0a9559f9ac273f151b6b18504537ca67df287bab234d03357f32e8798b00352c955cd5d40dae67e722f1260851069d1e2cbd5b4df7", @ANYRES32=r2, @ANYBLOB="3e09c60ea66f29d400f8923935"], 0x1c}}, 0x0) 16:25:35 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0xad15010000000000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:35 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6404]}], 0x10) 16:25:35 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1fe, 0x0) 16:25:35 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = open(&(0x7f0000000000)='./file0\x00', 0x202, 0x1a) ioctl$KDADDIO(r3, 0x4b34, 0x3) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 16:25:35 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$radio(&(0x7f00000001c0)='/dev/radio#\x00', 0x1, 0x2) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000280)={0x4, 0x0, &(0x7f0000ffa000/0x3000)=nil}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000080)={0x1000, {{0xa, 0x4e24, 0x7d93, @mcast2}}, {{0xa, 0x4e21, 0x11a0000000, @empty, 0x5}}}, 0x108) getsockopt$inet_udp_int(r2, 0x11, 0x6f, &(0x7f00000002c0), &(0x7f0000000480)=0x4) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c0000001c00070f000000000000000007000000", @ANYRES32=r3, @ANYBLOB="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"], 0x1c}}, 0x0) 16:25:35 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r0}, 0x0, 0x0, 0x0, 0x6}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r4, 0x0) 16:25:35 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1fe, 0x0) 16:25:35 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x1f) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000080)=0x8, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0x0) recvmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=""/158, 0x9e, 0x7}, 0x0) 16:25:35 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}], 0x10) 16:25:35 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x1a}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:35 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1fe, 0x0) 16:25:35 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{}, 0x0, 0x0, 0x0, 0x6}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r3, 0x0) 16:25:35 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) iopl(0x78) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:25:35 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6404000000000000]}], 0x10) 16:25:35 executing program 2: syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1fe, 0x0) 16:25:35 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000001c0)=@get={0x1, &(0x7f0000000080)=""/223, 0xf2}) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000002000)={0x0, @loopback, @remote}, &(0x7f0000002040)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'bridge_slave_1\x00', r2}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r3, 0x93e}}, 0x1c}}, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80040000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x24, r4, 0x0, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xc79}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xaec9}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000001}, 0x4000000) 16:25:36 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{}, 0x0, 0x0, 0x0, 0x6}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r3, 0x0) 16:25:36 executing program 2: syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1fe, 0x0) 16:25:36 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001001000000000]}], 0x10) 16:25:36 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) accept(r1, &(0x7f0000000080)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000100)=0x80) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x1a0, 0x433, 0x10, 0x70bd25, 0x25dfdbfd, {0x12}, [@typed={0x14, 0x62, @ipv6=@remote}, @typed={0x8, 0x10, @ipv4=@multicast1}, @generic="630ca8448885452ff5fbe2186ff44f2fe4cfae6ce853760e32e88051b0558d43ed3d26d615f1ec677c098a643baba7f427b16c8775a480896de50203acd8cc179b6ac5772db1a42b829a7960a3d4ccaa3e5c4f8272e4451cc50d3eac037fb1a73059a329e086c75d9ad853bcc8cb675ad81c36628e6ba3", @generic="0fba7b223bd3c3644305cfcdd4e2f34f15f051343563c8fabce2be5352af76b21f42d40bbe28d163d0e18013ac0d986af6f8dff698f77951eac284ddee5490c57916c2a9545265efbdc8d7509832272b212daab204e73dca4795a963cc2ba56436ba62b6f1ccb847cd2e8cbda6f8822fb262dd21c3b72b262146c10278b0313272e8caf4b67b3f1c51037966b5f062b483a91f98fb66e0b6b0", @nested={0x60, 0x13, [@typed={0x8, 0x10, @ipv4=@dev={0xac, 0x14, 0x14, 0x1c}}, @generic="dcff01b33a20127ec1e8644150d99743548f5ca6c79b5e3b409e9bfd23326c12", @typed={0x14, 0x19, @ipv6}, @typed={0x14, 0x3a, @ipv6=@remote}, @typed={0xc, 0x1b, @u64=0x7}]}]}, 0x1a0}, 0x1, 0x0, 0x0, 0x4000}, 0x5) 16:25:36 executing program 2: syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1fe, 0x0) 16:25:36 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{}, 0x0, 0x0, 0x0, 0x6}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r3, 0x0) 16:25:36 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = shmget(0x3, 0x2000, 0x7c000253, &(0x7f0000001000/0x2000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000000)=""/45) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0xa, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = request_key(&(0x7f0000000080)='big_key\x00', &(0x7f0000000180)={'syz', 0x1}, &(0x7f00000001c0)='ppp1#', 0xfffffffffffffffe) keyctl$invalidate(0x15, r5) 16:25:36 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0xd}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:36 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x40040, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='trusted.overlay.upper\x00', &(0x7f0000000440)={0x0, 0xfb, 0xaa, 0x1, 0x0, "4022cdd8f822a28f63918abb47f726b4", "9cf1246d70c773d02d31efd92a6a71c2565ddab200058e0584c464497b231d2882713558dfff9a7c01ac35c8142654339af2b3bcc3b694bd6d13d6f2b8700a6328ef741be41da024737aea6442962048c5310a7d3ceb6677834af8e8e5b549c470f3485b4b2144e9171734dd5c0f2b76703ca72640f3977e45f3e350a1ee58edb438de6fe36b2ef80f9d33c44bf6526faacf1eb42c"}, 0xaa, 0x1) readlinkat(r3, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)=""/201, 0xc9) 16:25:36 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc]}], 0x10) 16:25:36 executing program 2 (fault-call:2 fault-nth:0): r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x0) [ 774.430215] FAULT_INJECTION: forcing a failure. [ 774.430215] name failslab, interval 1, probability 0, space 0, times 0 [ 774.483313] CPU: 0 PID: 1729 Comm: syz-executor2 Not tainted 4.20.0-rc1-next-20181109+ #110 [ 774.491883] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 774.501438] Call Trace: [ 774.504063] dump_stack+0x244/0x39d [ 774.507716] ? dump_stack_print_info.cold.1+0x20/0x20 [ 774.512934] ? debug_smp_processor_id+0x1c/0x20 [ 774.517630] ? perf_trace_lock+0x14d/0x7a0 [ 774.521885] should_fail.cold.4+0xa/0x17 [ 774.525957] ? fault_create_debugfs_attr+0x1f0/0x1f0 16:25:36 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000]}], 0x10) [ 774.525999] ? find_held_lock+0x36/0x1c0 [ 774.526034] ? find_held_lock+0x36/0x1c0 [ 774.526053] ? perf_trace_sched_process_exec+0x860/0x860 [ 774.535223] __should_failslab+0x124/0x180 [ 774.535245] should_failslab+0x9/0x14 [ 774.535262] __kmalloc+0x2e0/0x760 [ 774.535287] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 774.535305] ? rcu_read_unlock_special+0x370/0x370 [ 774.535323] ? rw_copy_check_uvector+0x364/0x3e0 [ 774.535346] rw_copy_check_uvector+0x364/0x3e0 [ 774.549104] ? __fget+0x4d1/0x740 [ 774.556428] import_iovec+0xcf/0x4b0 [ 774.556448] ? dup_iter+0x260/0x260 [ 774.556475] vfs_readv+0xf5/0x1c0 [ 774.556495] ? compat_rw_copy_check_uvector+0x440/0x440 [ 774.571470] ? __fget_light+0x2e9/0x430 [ 774.590263] ? fget_raw+0x20/0x20 [ 774.590300] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 774.590319] ? check_preemption_disabled+0x48/0x280 [ 774.590350] ? __sb_end_write+0xd9/0x110 [ 774.608670] do_preadv+0x1cc/0x280 [ 774.608691] ? do_readv+0x310/0x310 [ 774.608706] ? __ia32_sys_read+0xb0/0xb0 [ 774.608732] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 774.629000] ? trace_hardirqs_off_caller+0x300/0x300 [ 774.639463] __x64_sys_preadv+0x9a/0xf0 [ 774.643458] do_syscall_64+0x1b9/0x820 [ 774.647367] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 774.652756] ? syscall_return_slowpath+0x5e0/0x5e0 [ 774.657699] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 774.662587] ? trace_hardirqs_on_caller+0x310/0x310 [ 774.662607] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 774.662626] ? prepare_exit_to_usermode+0x291/0x3b0 [ 774.662648] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 774.662674] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 774.672688] RIP: 0033:0x457569 [ 774.672706] 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 [ 774.672715] RSP: 002b:00007fbfdc10bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 774.672731] RAX: ffffffffffffffda RBX: 00007fbfdc10bc90 RCX: 0000000000457569 [ 774.672746] RDX: 00000000000001fe RSI: 00000000200017c0 RDI: 0000000000000003 16:25:36 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe4ffffff]}], 0x10) [ 774.690947] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 774.690957] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbfdc10c6d4 [ 774.690967] R13: 00000000004c37da R14: 00000000004d5b78 R15: 0000000000000004 16:25:36 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001ceb060f00000000000000000700000039635dd5dffaa86b0570e04f2235601958ff592890e2239eb1758993b4a4ef3bc0a57d477cd07cf07410d338aa0c1dbd31abd33bd489f593e0e084d2da5e298699d93fe706ca6887754d653dc6c0d0b70c72382407f9e2c7b96b5d80", @ANYRES32=r2, @ANYBLOB='>\t\x00\x00'], 0x1c}}, 0x0) 16:25:36 executing program 2 (fault-call:2 fault-nth:1): r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x0) 16:25:36 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r0}}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r4, 0x0) 16:25:36 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0xa}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) r3 = accept$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x2, 0x0, @broadcast}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000340)={0x0, 0x9}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000003c0)={r4, 0xf05}, 0x8) r5 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x20, 0x4800) ioctl$KVM_RUN(r5, 0xae80, 0x0) socket$inet_udp(0x2, 0x2, 0x0) arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x7) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) fallocate(r1, 0x8, 0x3, 0xffff) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000180)=0x0) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000240)={0x4, 0x9, r7, 0x2, r8, 0x9, 0x7, 0x3}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) [ 774.986816] FAULT_INJECTION: forcing a failure. [ 774.986816] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 774.998702] CPU: 1 PID: 1762 Comm: syz-executor2 Not tainted 4.20.0-rc1-next-20181109+ #110 [ 775.007204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 775.016563] Call Trace: [ 775.016593] dump_stack+0x244/0x39d [ 775.016620] ? dump_stack_print_info.cold.1+0x20/0x20 [ 775.016656] ? graph_lock+0x270/0x270 [ 775.028060] should_fail.cold.4+0xa/0x17 [ 775.035932] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 775.041059] ? print_usage_bug+0xc0/0xc0 [ 775.041080] ? __lock_acquire+0x62f/0x4c20 [ 775.041109] ? mark_held_locks+0x130/0x130 [ 775.053621] ? __lock_acquire+0x62f/0x4c20 [ 775.053644] ? __lock_acquire+0x62f/0x4c20 [ 775.053665] ? check_preemption_disabled+0x48/0x280 [ 775.067138] ? print_usage_bug+0xc0/0xc0 [ 775.071217] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 775.076765] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 775.076785] ? check_preemption_disabled+0x48/0x280 [ 775.076808] ? debug_smp_processor_id+0x1c/0x20 [ 775.076827] ? perf_trace_lock+0x14d/0x7a0 [ 775.096267] ? mark_held_locks+0x130/0x130 [ 775.096299] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 775.096315] ? should_fail+0x22d/0xd01 [ 775.096334] ? lock_is_held_type+0x210/0x210 [ 775.114386] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 775.114415] __alloc_pages_nodemask+0x34b/0xdd0 [ 775.114438] ? __alloc_pages_slowpath+0x2e30/0x2e30 [ 775.129222] ? find_held_lock+0x36/0x1c0 [ 775.133341] ? trace_hardirqs_off+0xb8/0x310 [ 775.137767] cache_grow_begin+0xa5/0x8c0 [ 775.141843] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 775.147392] ? check_preemption_disabled+0x48/0x280 [ 775.147418] __kmalloc+0x69e/0x760 [ 775.147435] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 775.147461] ? rw_copy_check_uvector+0x364/0x3e0 [ 775.147482] rw_copy_check_uvector+0x364/0x3e0 [ 775.161312] ? __fget+0x4d1/0x740 [ 775.161338] import_iovec+0xcf/0x4b0 [ 775.161357] ? dup_iter+0x260/0x260 [ 775.181509] vfs_readv+0xf5/0x1c0 [ 775.184984] ? compat_rw_copy_check_uvector+0x440/0x440 [ 775.190373] ? __fget_light+0x2e9/0x430 [ 775.194361] ? fget_raw+0x20/0x20 [ 775.197835] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 775.203384] ? check_preemption_disabled+0x48/0x280 [ 775.208421] ? __sb_end_write+0xd9/0x110 [ 775.208449] do_preadv+0x1cc/0x280 [ 775.208469] ? do_readv+0x310/0x310 [ 775.216068] ? __ia32_sys_read+0xb0/0xb0 [ 775.216091] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 775.216112] ? trace_hardirqs_off_caller+0x300/0x300 [ 775.216136] __x64_sys_preadv+0x9a/0xf0 16:25:37 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18000000]}], 0x10) [ 775.216158] do_syscall_64+0x1b9/0x820 [ 775.223821] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 775.223843] ? syscall_return_slowpath+0x5e0/0x5e0 [ 775.223858] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 775.223879] ? trace_hardirqs_on_caller+0x310/0x310 [ 775.234329] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 775.234350] ? prepare_exit_to_usermode+0x291/0x3b0 [ 775.234374] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 775.234401] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 775.234415] RIP: 0033:0x457569 16:25:37 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x666, 0x16000) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f00000000c0)=""/181) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) setsockopt(r2, 0x10000, 0x445, &(0x7f0000000340)="7f47948311fdd850087b1a5fb58ede32e4bb6d39569ba50c92ec48242f03fc5213e64e33a229af2fa3476c3b91293b1589d7dfeae19946e7403a30ee2d9c62c96c01f6102f762656396be20f69f3552f735dd2e4e87251b66e6b8f4ed58a85cff93857062d4dc5ebe3ad1b6984018cd1107cc37025b49669b50a63761f362791965ebec4f34b7c18e6401557e9d2d7d876438bd24c13d7460a41f09ebddf", 0x9e) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r3, 0x93e}}, 0x1c}}, 0x0) [ 775.234433] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 775.252560] RSP: 002b:00007fbfdc10bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 775.252577] RAX: ffffffffffffffda RBX: 00007fbfdc10bc90 RCX: 0000000000457569 [ 775.252588] RDX: 00000000000001fe RSI: 00000000200017c0 RDI: 0000000000000003 [ 775.252598] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 16:25:37 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300]}], 0x10) [ 775.252608] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbfdc10c6d4 [ 775.252617] R13: 00000000004c37da R14: 00000000004d5b78 R15: 0000000000000004 16:25:37 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r0}}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r4, 0x0) 16:25:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) r3 = dup3(r0, r2, 0x80000) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000180)=ANY=[@ANYBLOB="020000000000007b0300000000"], &(0x7f0000000080)=0x8) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 16:25:37 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'dummy0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r3, 0x93e}}, 0x1c}}, 0x0) 16:25:37 executing program 2 (fault-call:2 fault-nth:2): r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x0) 16:25:37 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x2e00000000000000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:37 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe]}], 0x10) [ 775.711415] FAULT_INJECTION: forcing a failure. [ 775.711415] name failslab, interval 1, probability 0, space 0, times 0 [ 775.737582] CPU: 0 PID: 1803 Comm: syz-executor2 Not tainted 4.20.0-rc1-next-20181109+ #110 [ 775.746118] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 775.755478] Call Trace: [ 775.758092] dump_stack+0x244/0x39d [ 775.758162] ? dump_stack_print_info.cold.1+0x20/0x20 [ 775.766979] should_fail.cold.4+0xa/0x17 [ 775.771052] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 775.776159] ? seq_read+0x71/0x1150 [ 775.779810] ? mutex_trylock+0x2b0/0x2b0 [ 775.783882] ? find_held_lock+0x36/0x1c0 [ 775.787957] ? graph_lock+0x270/0x270 [ 775.791780] ? aa_file_perm+0x469/0x1060 [ 775.795859] ? find_held_lock+0x36/0x1c0 [ 775.799934] ? __lock_is_held+0xb5/0x140 [ 775.799967] ? perf_trace_sched_process_exec+0x860/0x860 [ 775.799991] ? __kmalloc+0x15b/0x760 [ 775.800008] ? rw_copy_check_uvector+0x364/0x3e0 [ 775.800047] __should_failslab+0x124/0x180 [ 775.813283] should_failslab+0x9/0x14 [ 775.813304] kmem_cache_alloc_node_trace+0x270/0x740 [ 775.813324] ? find_held_lock+0x36/0x1c0 [ 775.813348] __kmalloc_node+0x3c/0x70 [ 775.813373] kvmalloc_node+0x65/0xf0 [ 775.822368] seq_read+0x99b/0x1150 [ 775.822405] ? fsnotify_first_mark+0x350/0x350 [ 775.822422] ? __fsnotify_parent+0xcc/0x430 [ 775.822436] ? seq_escape+0x240/0x240 [ 775.822460] proc_reg_read+0x2a3/0x3d0 [ 775.831358] ? proc_reg_write+0x3d0/0x3d0 [ 775.831393] ? security_file_permission+0x1c2/0x220 [ 775.831416] ? rw_verify_area+0x118/0x360 [ 775.831435] do_iter_read+0x4a3/0x650 [ 775.839301] vfs_readv+0x175/0x1c0 [ 775.839324] ? compat_rw_copy_check_uvector+0x440/0x440 [ 775.839354] ? fget_raw+0x20/0x20 [ 775.839379] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 775.839402] ? check_preemption_disabled+0x48/0x280 [ 775.839427] ? __sb_end_write+0xd9/0x110 [ 775.839450] do_preadv+0x1cc/0x280 [ 775.859445] ? do_readv+0x310/0x310 [ 775.859461] ? __ia32_sys_read+0xb0/0xb0 [ 775.859483] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 775.859504] ? trace_hardirqs_off_caller+0x300/0x300 [ 775.859527] __x64_sys_preadv+0x9a/0xf0 [ 775.859548] do_syscall_64+0x1b9/0x820 [ 775.859564] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 775.859579] ? syscall_return_slowpath+0x5e0/0x5e0 [ 775.859592] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 775.859608] ? trace_hardirqs_on_caller+0x310/0x310 [ 775.859626] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 775.859650] ? prepare_exit_to_usermode+0x291/0x3b0 [ 775.872692] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 775.872720] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 775.872734] RIP: 0033:0x457569 [ 775.872750] 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 [ 775.872764] RSP: 002b:00007fbfdc10bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 16:25:37 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf401000000000000]}], 0x10) 16:25:38 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000000000]}], 0x10) 16:25:38 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0x0) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') 16:25:38 executing program 2 (fault-call:2 fault-nth:3): r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x0) [ 775.884228] RAX: ffffffffffffffda RBX: 00007fbfdc10bc90 RCX: 0000000000457569 [ 775.884238] RDX: 00000000000001fe RSI: 00000000200017c0 RDI: 0000000000000003 [ 775.884248] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 775.884258] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbfdc10c6d4 [ 775.884268] R13: 00000000004c37da R14: 00000000004d5b78 R15: 0000000000000004 16:25:38 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r0}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r3, 0x0) 16:25:38 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhci\x00', 0x200, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, &(0x7f00000000c0)) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0x0) 16:25:38 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x0, 0x0) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f0000000480)={[], 0x100000000, 0x1ff, 0x5, 0x0, 0x7, 0x106000, 0xf000, [], 0x8}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 16:25:38 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7800]}], 0x10) 16:25:38 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x0) 16:25:38 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x30000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:38 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='map_files\x00') setsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f00000000c0)={@rand_addr=0x6, @loopback}, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r3, 0x93e}}, 0x1c}}, 0x0) 16:25:38 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r0}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r3, 0x0) 16:25:38 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x63, 0x0) 16:25:38 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600]}], 0x10) 16:25:38 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB="1c0000001c00070f000000000000000007000000", @ANYRES32=r2, @ANYBLOB="3e090000c16fee07c6811a152354e09617625b0ea56dcae1e158258001be63230568dfc643ce14fedd0e3a4dff69d753d3d7934c8eb35580df08c2ba5fb0da50a12d728b5ccc5cd7f354b0175e73244eff7782ef23e23c3266d1885a92f378e080d4b2c75c68852ddc04b8d69c1d063f2dc990c741ba44a53c9b707fd8223350788f1db662f713ea63b04f30576b6ef49de86c0e5ff8eee31cc0184790a0ef83f247bb79e0e1b00a0aaa9390ba52ba172aea45d793afa6a1db8b7b16a6426d8e8e9f3fbceb4a404c15acd5bfdba249bbaf82a1cc6f8bff7a819dc04281cbbb792869de78ac56705be1a2849add10f2f5bb4cd8e104df698095b3e3587c31b497e2e5afd23e4875cf42d22da8cfae701591c86a7c3e0c7adf2dd588e94e97bde6f6b417168a250dc136468ecdab8525f3ab8d887d036ab2b6b13ab74f472414ec9b9449b8f3f8ed791204b7ac93615c97e76df3ec31d3bee1e1013c0a82753614c8275bea467062d7bd8d311480fa12d557384a35e7e59a18b29b50a0ee9ada54e1e9d14c2f6f865a8ebc30b063850cb8205a5a6cc35d32859a4b97f1ff1e732b2850ce92f0b6bba9fa5f360052d4a8f463da1c277227d8a74f14175c5dfd76c447cae4c27f1bd8ea9b9b4c674f3d0498d822916a42597926661447bc150baeba4533c32955fb5a1c6c97f35e952c094a8256b71e57d4566e2e3536ee0d7889be94da8a5a772ba79a61fb15c936b1f70903b3d45fd72a50669a73b08fc83a11ca29df6112e2bef41957f54d75cc2044c8985ce9f9e45583d542222b652db665ed39585490e861526829dba4f170c48ee9af947c537f6c8be438814529b8ff6d9bd0f0e9aa5bfee8416ad4123c78ce0dcd9700000000000000000000000000000000"], 0x1c}}, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'team0\x00', r2}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 16:25:38 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000080)=0x59a3, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:25:38 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x165, 0x0) 16:25:38 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r0}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r3, 0x0) 16:25:38 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x14}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:38 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = syz_open_dev$cec(&(0x7f0000000080)='/dev/cec#\x00', 0x0, 0x2) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(0xffffffffffffff9c, &(0x7f0000000140)={0x10, 0x30, 0xfa00, {&(0x7f0000000100)={0xffffffffffffffff}, 0x2, {0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0x10}, 0x1000}}}, 0x38) getpeername$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000002c0)=0x14) bind(r1, &(0x7f0000000340)=@ll={0x11, 0x1f, r3, 0x1, 0x3f, 0x6, @dev={[], 0x1b}}, 0x80) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r1, &(0x7f00000001c0)={0x11, 0x10, 0xfa00, {&(0x7f00000000c0), r2}}, 0x18) r4 = socket$netlink(0x10, 0x3, 0x8000000000007) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r5, 0x93e}}, 0x1c}}, 0x0) 16:25:38 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000]}], 0x10) 16:25:38 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r0}}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r4, 0x0) 16:25:38 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0xab, 0x0) 16:25:38 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0x0) 16:25:39 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1ba, 0x0) 16:25:39 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000]}], 0x10) 16:25:39 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) read$eventfd(r3, &(0x7f0000000000), 0x8) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 16:25:39 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r0}}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r4, 0x0) 16:25:39 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x136, 0x0) 16:25:39 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0xfffffffffffffc9d}}, 0x0) 16:25:39 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x2c}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:39 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000]}], 0x10) 16:25:39 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x149, 0x0) 16:25:39 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x200000, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00000000c0)=0x1, 0x4) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001c00070f000000000000000007000000", @ANYRES32=r2, @ANYBLOB="1845dcff"], 0x1c}}, 0x0) 16:25:39 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}], 0x10) 16:25:39 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r0}}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r4, 0x0) 16:25:39 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10, 0x0) 16:25:39 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00005d1c00070f000000000000000007000000c89466d3e18205000000000000002cda609c738a2c", @ANYRES32=r2, @ANYBLOB='>\t\x00\x00'], 0x1c}}, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x400000, 0x0) sendto$inet6(r3, &(0x7f0000000100)="9712e93a91de413d6b0bd9666287e336cb0488973db5e8098d0a2f1b927fa4d862992dbb3dc6210b978a5482ef6cd02a5f9fb4c95b47b45138329c887c90a2fd7b1fe20b129abaf17eaf", 0x4a, 0x4000000, &(0x7f0000000180)={0xa, 0x4e20, 0x80000000, @mcast1, 0x7}, 0x1c) 16:25:40 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 16:25:40 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x5}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r1, 0x93e}}, 0x1c}}, 0x0) 16:25:40 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00]}], 0x10) 16:25:40 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1a8, 0x0) 16:25:40 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r0}}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r4, 0x0) 16:25:40 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000]}], 0x10) 16:25:40 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x5f, 0x0) 16:25:40 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001c00070f000000000000000007000000", @ANYRES32=r2, @ANYBLOB="5fae0000"], 0x1c}}, 0x0) 16:25:40 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x2e, 0x0) 16:25:40 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r0}}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r4, 0x0) 16:25:40 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfec00000]}], 0x10) 16:25:40 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000180)={0x1, 0x0, @ioapic={0x3000, 0x1, 0x8, 0x8000, 0x0, [{0x9, 0x3, 0xffffffffffff8001, [], 0x4}, {0x6, 0x2, 0x100000001, [], 0x200}, {0x8, 0x3, 0x4, [], 0x7}, {0xe591, 0x6, 0x20, [], 0x400}, {0xfffffffffffffc00, 0x1ff, 0x5, [], 0x3}, {0xfffffffffffffffe, 0x0, 0x0, [], 0x2}, {0x928, 0x4, 0x6, [], 0x1}, {0xdb90, 0x3000000000, 0x2, [], 0x6}, {0xffffffff, 0x101, 0x72fa, [], 0x55a}, {0xeb, 0x8, 0x2, [], 0xffffffffffffff32}, {0x2, 0x80000000, 0x6, [], 0x22}, {0xd4, 0xffff, 0x800, [], 0x1ff}, {0x1, 0x9c, 0xcc, [], 0xffffffffffff0001}, {0x8001, 0x3, 0x1f, [], 0x100000000}, {0x0, 0x4, 0xf}, {0x0, 0x800, 0x1ff, [], 0x7}, {0x5b, 0xfffffffffffffffc, 0x1ff, [], 0x8}, {0x3ff, 0xadf, 0x9, [], 0x400}, {0x9, 0xfff, 0xe2, [], 0x2}, {0x2, 0xbd, 0x3ff, [], 0xfffffffffffffffb}, {0x6, 0x5, 0x2, [], 0x4}, {0x80000001, 0x3, 0x1ff, [], 0x9}, {0x1f, 0x7f, 0x0, [], 0xfffffffffffffff9}, {0x7, 0x28000000000000, 0x6, [], 0x5d9}]}}) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:25:40 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0x0) 16:25:40 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x1703}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:40 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1f9, 0x0) 16:25:40 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000]}], 0x10) 16:25:40 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r0}}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r4, 0x0) 16:25:40 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$RTC_ALM_SET(r1, 0x40247007, &(0x7f0000000080)={0x23, 0x31, 0x1, 0x7, 0xa, 0x3, 0x2, 0x6b}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c0000001c00070f0000000000000035f0ae9404bef705b1fdec692fed112ce1b9fa08f090286e0bd60520e31a35f8c0537ec2e7b5abe0b044ea00c7cc9a83123cd06424e5fb8db4c6e6040d37a80ea9568befe0667c07ee6d63f22629d40ee46314a39b0eafaabffd9113b1239296ba89864d707900cf8d6eef6ab0cdcb27349c6a752bf6772a586e5cec95c3082546d6df6b153acf72ba1792cd95916997de7598633ea0f4da3431fe390396fe78646afb92f5f9176e1b48db28", @ANYRES32=r2, @ANYBLOB='>\t\x00\x00'], 0x1c}}, 0x0) 16:25:40 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x31, 0x0) 16:25:40 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001c00070f000000000000000007000000", @ANYRES32=r2, @ANYBLOB="b85ae5f5"], 0x1c}}, 0x0) 16:25:40 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x3c, 0x0) 16:25:40 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa03]}], 0x10) 16:25:41 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r0}}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r4, 0x0) 16:25:41 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x4001f9) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000640)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000400)=0xe8) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xffffffff, 0x7, &(0x7f0000000580)=[{&(0x7f0000000180)="8400eee183ca7b5d0bfb7bc0cd", 0xd, 0x1f84}, {&(0x7f00000001c0)="740fddec64f0", 0x6, 0x3ff}, {&(0x7f0000000200)="3d141e46fe7b977f864a1cf577d305a6cfff49ca4b43b5e50c294de63551fd084fa76c2385683485994c4c06587a43babbd44bd7950dec5d9097cab309e8f9f517d9f5b7cc1713b3671a356fc21ef14e283524bf45dd99d0bd37b18e692decc4e3b8d85e912c40eb8bec77f20f6346405c9a95b85a6f19de54837a4328f6067839f7ef62cfc7469b8bb4ff854bbda5d2ca97983e2fa450ed361f11c6ad4d54a366317fa51ddaadf7bf2d19eb8404b1c0f247864808a6bbbf404731951af5a6b902673035944729ec", 0xc8, 0x5}, {&(0x7f0000000300)="fed704bc0072f93c4820954a70a3db116887de056bb73cab316a4e18532973fb36281e8ae8bd37c1fdbf337c9363a06341a246102dc06b0384160a7cb2dc568808751bb14cb39a986249eb818869a0bd3858627eecee86d426a7118154343c311c0fed53724e16b7", 0x68, 0x10000}, {&(0x7f0000000380)="ff258ad69c450babfb57e896d4739bd3d3323aa092f7b0", 0x17, 0xa79}, {&(0x7f00000003c0)="68cc3158058e338d9ba2e92a7ba7f3d96bb74abb1e6d2dbe727d8072f45e96c8bc5dbdd05ef727c7066cd916f291c2a19588af631befb4d0604f68", 0x3b, 0xfff}, {&(0x7f0000000480)="f86b7efc6273881f94242eedfdff791c04161f7d9917b0c745745e7d53b3f9746339943f46c3d8a65c97a58f2cd1f607360f8f556cfb16ce6c8f25f59c3d440d03809a2e265d5956524d15130090f5d90358fec3559e592c45c41a340e0cc52fd118c27cfe30145a54f2ea61f41096555b27b0f5b0e3cd6fcc1192c7c5192028f767358cf20d5c4e5df7d3d9b7dd2ddba074e2aaa7ff63d7feb88e270a6813403d6a8526059e6694505d2f8b0f02773a8d944e6716a79fd2e93bd9e7f279381c2a77378f935cfa8966f0dcb4853317750e", 0xd1, 0x1}], 0x200000, &(0x7f0000000740)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}}], [{@uid_eq={'uid', 0x3d, r5}}, {@dont_appraise='dont_appraise'}]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 16:25:41 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x2d00}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:41 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x8e, 0x0) 16:25:41 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c01]}], 0x10) 16:25:41 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x0, 0x321000) ioctl$UI_SET_LEDBIT(r2, 0x40045569, 0xb) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r3, 0x93e}}, 0x1c}}, 0x0) 16:25:41 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1ea, 0x0) 16:25:41 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r0}}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r4, 0x0) 16:25:41 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}], 0x10) 16:25:41 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) shutdown(r1, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001c00070f0000000000000007e0ee8a3df72ef94200", @ANYRES32=r3, @ANYBLOB='>\t\x00\x00'], 0x1c}}, 0x0) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f00000000c0)) 16:25:41 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x600}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:41 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0xc9, 0x0) 16:25:41 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) fcntl$setstatus(r4, 0x4, 0x800) getpeername(r3, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, &(0x7f0000000000)=0x80) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4, 0xfff}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f00000002c0)={r6, 0xdc, "41225dde05b661bb56156bea915809ae944b0a000df551922aa4de7f4880229c88188dd8cae89783c68c1a643f88cbd763b1375fc57eb1de23946a86d1de30c2fb28d6d235e1adb2f3254b023a29b8a2990207f892ff769c3cc2e23e11ab58e4c883f55bf1b1f5983e2cd3b48cc022111cc69b469e483f3272229e4a3492abde2fb6146b4494e4eeb8dd536aa1527dc55c21f623ceaf3ef5ea3038d669b8e0a7288ee95de3bcdcd737e04c78bc46be52bc315b934a50e0ec7e5bc1de9e56c458971a585eff31729e1117af1389ad148975fe1b72a44f8d56d0dc6c60"}, &(0x7f0000000240)=0xe4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x3) ioctl$KVM_RUN(r4, 0xae80, 0x0) 16:25:41 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61000000]}], 0x10) 16:25:41 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x2, 0x101000) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r0, 0x80045700, &(0x7f0000000140)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x40000) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r3, 0x93e}}, 0x1c}}, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x8, 0x0) ioctl$BLKGETSIZE64(r4, 0x80081272, &(0x7f00000000c0)) 16:25:41 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x18d, 0x0) 16:25:41 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r0}}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r4, 0x0) 16:25:41 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001c00070f000000000000000007000000", @ANYRES32=r2, @ANYBLOB="009223e447045b5ed9b85f5ac018bb33c4928293febe455647f53206f52b6077dd6065f183fc2a011a4a11a537829b4f0d2585f461285225411c"], 0x1c}}, 0x0) 16:25:41 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000000]}], 0x10) 16:25:42 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r0}}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r4, 0x0) 16:25:42 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x185, 0x0) 16:25:42 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe800000]}], 0x10) 16:25:42 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0x3, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:42 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) r3 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x9, 0x410140) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f00000000c0)={{0x0, 0x0, 0x1ff, 0x2, 0x2}, 0x92, 0x81}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0x0) 16:25:42 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001c00070f000000000000003d30b8000700004e", @ANYRES32=r2, @ANYBLOB="a1a30000"], 0x1c}}, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x20, 0x2000) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f00000000c0)={0x3f}) 16:25:42 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1ed, 0x0) 16:25:42 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf903]}], 0x10) 16:25:42 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r0}}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r4, 0x0) 16:25:42 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:25:42 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0x2000048c, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:42 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x9, 0x801) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x2000, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0x0) 16:25:42 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x67, 0x0) 16:25:42 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa03000000000000]}], 0x10) 16:25:42 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r0}}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r4, 0x0) 16:25:42 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x101000, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r3, 0x770a, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) utimensat(r3, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{0x0, 0x7530}, {r4, r5/1000+10000}}, 0x0) 16:25:42 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x109, 0x0) 16:25:43 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x0, 0x2040) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00000000c0)={{0x1000, 0x317}, {0x6}, 0x0, 0x1, 0x3}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00'}) 16:25:43 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500000000000000]}], 0x10) 16:25:43 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1c, 0x0) 16:25:43 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0x19, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:43 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r0}}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r4, 0x0) 16:25:43 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40800, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r2, 0xfffffffffffffffe) close(r3) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) setsockopt$inet_int(r5, 0x0, 0x3, &(0x7f0000000080)=0x8, 0x4) r7 = dup(r4) setsockopt$IP6T_SO_SET_REPLACE(r7, 0x29, 0x40, &(0x7f0000000480)=@nat={'nat\x00', 0x1b, 0x5, 0x820, 0x110, 0x298, 0x298, 0x508, 0x0, 0x750, 0x750, 0x750, 0x750, 0x750, 0x5, &(0x7f0000000180), {[{{@uncond, 0x0, 0xc8, 0x110}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x1, @ipv6=@dev={0xfe, 0x80, [], 0x11}, @ipv4=@dev={0xac, 0x14, 0x14, 0x1e}, @gre_key=0xfa, @port=0x4e21}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x18}, @empty, [0xffffffff, 0xff000000, 0xffffffff, 0xff000000], [0xffffffff, 0xff, 0xffffffff, 0xffffffff], 'bpq0\x00', 'veth0_to_bridge\x00', {}, {0xff}, 0x3f, 0x8000, 0x0, 0x61}, 0x0, 0x140, 0x188, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x87, 0x7, 0xfffffffffffffffc, 0x9, 0x7, 0x4, 0x1}}, @common=@hbh={0x48, 'hbh\x00', 0x0, {0x9711, 0x4, 0x1, [0x3, 0x800, 0x9, 0xda16, 0x100000001, 0x10000, 0x7, 0x101, 0x60000000000000, 0x7, 0x0, 0x20, 0x6, 0x5, 0x8001, 0x2], 0x8}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x4, @ipv4, @ipv4=@rand_addr=0x3, @port=0x4e20, @gre_key=0xffff}}}, {{@uncond, 0x0, 0x228, 0x270, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x2de78e76, 0x9, 0x1}}, @common=@rt={0x138, 'rt\x00', 0x0, {0x1000, 0x1a, 0xc52, 0x1, 0x9, 0x0, [@remote, @loopback, @mcast1, @dev={0xfe, 0x80, [], 0x1a}, @mcast2, @ipv4={[], [], @multicast2}, @local, @remote, @dev={0xfe, 0x80, [], 0x1d}, @dev={0xfe, 0x80, [], 0x1b}, @remote, @local, @local, @mcast1, @local, @loopback], 0x3}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@local, @ipv4=@multicast1, @gre_key=0xc22, @icmp_id=0x66}}}, {{@ipv6={@local, @ipv4, [0x0, 0xffffffff, 0xff, 0xff0000ff], [0xffffff00, 0xffffffff, 0x0, 0xffffffff], 'ip6gre0\x00', 'bridge_slave_0\x00', {0xff}, {}, 0x89, 0x64, 0x2, 0x2}, 0x0, 0x200, 0x248, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0xba, 0x2, 0x9, 0x0, 0x21, 0x4, [@mcast1, @empty, @dev={0xfe, 0x80, [], 0x21}, @remote, @ipv4, @loopback, @mcast2, @mcast1, @mcast1, @local, @remote, @empty, @empty, @ipv4={[], [], @multicast2}, @loopback, @dev={0xfe, 0x80, [], 0x14}], 0xa}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv6=@remote, @ipv6=@dev={0xfe, 0x80, [], 0x1f}, @icmp_id=0x66, @icmp_id=0x64}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x880) 16:25:43 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0x0) 16:25:43 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x181, 0x0) 16:25:43 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}], 0x10) 16:25:43 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) r4 = dup3(r1, r1, 0x80000) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3, 0xb, 0x1f, 0x4, "fa3e27b581b96dd91431894efa5a6d0f0bdf8949f6aa12570435aa9abd491d81ab2ee6b0a3a85cb5eca6ce5cab57eeb5f5507b645dc86da276eeb8283a0f6d13", "f173902892ad5c5fafcb0744bb2817d2cb91f55805b1246eadaf4d9dad81dfb7", [0x0, 0x7ff]}) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c0048e436c9abe500cb2f3cf90407dade2068001c00070f0a00000000000080ffffff00f77410aeef1d5f9ebbb8bc2597846290069494786a3225ad2dd4071f14b5a517297037c069d9a727c3598e0d52d6377d1f1daf4ff8dead391ecdcd25a443869bff0b8678401f7f1f76d7065145e674f3b6b6c830af00000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="00000201d3def67897bb93e84327eb68e421165aa7f05f37bf4d34509bace727ed424b114b77dab032dc312c1cda62c5bc98e7fadb80eb65be6f85"], 0x1c}}, 0x0) 16:25:43 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r0}}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r4, 0x0) 16:25:43 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1a6, 0x0) 16:25:43 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0x10, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:43 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:25:43 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001c000700000007000000", @ANYRES32=r2, @ANYBLOB='>\t\x00\x00'], 0x1c}}, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xae00, 0x200140) write$P9_RFSYNC(r3, &(0x7f00000000c0)={0x7, 0x33, 0x2}, 0x7) 16:25:43 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60]}], 0x10) 16:25:43 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x15d, 0x0) 16:25:43 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r0}}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r4, 0x0) 16:25:43 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0xa7, 0x0) 16:25:43 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x17) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) getsockname$unix(r1, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r3, 0x93e}}, 0x1c}}, 0x0) 16:25:44 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r0}}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r4, 0x0) 16:25:44 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x19, 0x0) 16:25:44 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000]}], 0x10) 16:25:44 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:25:44 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00'}) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x8de2, 0x400) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001c00070f000000000000000007000000d7a1f21d32398a153f00000000000000e621cf898b4070e5d0f554ae4886c3208b17f58182a2cf349102b8f3b89842f0d819fd2d74dacbe8aaa8cff6edc5d333b3", @ANYRESHEX=r0, @ANYBLOB='>\t\x00\x00'], 0x3}}, 0x0) close(r1) 16:25:44 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0x6, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:44 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0xb9, 0x0) 16:25:44 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e8]}], 0x10) 16:25:44 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r0}}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r4, 0x0) 16:25:44 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x8, 0x80000) sendmsg(r1, &(0x7f0000000700)={&(0x7f0000000280)=@l2={0x1f, 0x9, {0x8, 0x9, 0x9, 0xeafc, 0x6, 0xffffffffffff1338}, 0x5, 0x80000000}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000140)="38ef2db3eafa7b201e7017ed41c0e14c55fb60", 0x13}, {&(0x7f00000001c0)="f53a9be463a1ff8e3568448401ef17", 0xf}, {&(0x7f0000000400)="f12a2afeabdd6871851bf1d135b3c4343ba9d1e41cbea891d293912aa992f23fe97d1e259667dc2a2edaadc12ec1c0b597c9bb42ce77c51663449e44f7919f6e535925a0963ea4e1f649f690a337f6d008ea2290ea33870d38d17246959df29d9fa5d9bc1977350a9ff3578b116d4fce74fac4f0a5d50f189255ba312f9fbfc382cdf06e2216cc64dac37c72e5d1222d751a6e9943918c74256da52948304a8d8dd6df31bae884f4d0cd04e3ee1f4bb7c703b4bb7479c07ca2e1bf9ba0e907b5d3af69828745b6789870343bbb320206b1", 0xd1}, {&(0x7f0000000500)="192dcdbb13869c40b605d674d7503bc9ec488277be", 0x15}, {&(0x7f0000000540)="15c5a139a12eaa63ecc60ca6c3482fbe35a98ca24fd540d4ac97d3f3cb448001a75fc2fff61430bc0c25a64d96968e2bb148973611ccf4c85bcb2ec4e08f06f4eb37c81f2fea56f9e4cb62309a4f88fc6a350c096c51a15c34ecaaffa078acbb7f9755adbfef3f477020c9e452dc1aebe4528074842afb2035d87a8f50cb82f909b5290a9220277b8c4d0937c214ce2374bb161ec462c0972b59f07646867d8b8c0179db56161ce954fa12d833b5e5fbfaddc5dac6b70b47b3", 0xb9}], 0x5, &(0x7f0000000680)=[{0x48, 0xff, 0x3f, "0e4843dd4965aa3ac9d608a79fad5bfd32dcd716c4bb6fb496edc2f5e6ec18986fe1d9fe149c19e2753557fac1159b7c805d"}], 0x48, 0x20000011}, 0x20000804) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f00000000c0)=0x3, &(0x7f0000000100)=0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000340)={0x3, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}}}, 0x88) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r4, 0x93e}}, 0x1c}}, 0x0) 16:25:44 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x166, 0x0) 16:25:44 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xe, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:44 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f000000f000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000080)="f20f22c0c4c1f92b100f29a81700000066ba430066ed0f211c0f01c89a9e09f4f62b000f32660f388270f6b95f030000b800600000ba000000000f30", 0x3c}], 0x1, 0x10, &(0x7f00000001c0)=[@cr4, @cstype0={0x4, 0xb}], 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) socket$netlink(0x10, 0x3, 0x9) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000000)) ioctl$KVM_RUN(r4, 0xae80, 0x0) 16:25:44 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0xf0, 0x0) 16:25:44 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'veth1_to_bridge\x00', {0x2, 0x4e21, @broadcast}}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0x0) 16:25:44 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfcff0000]}], 0x10) 16:25:44 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r0}}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r4, 0x0) 16:25:44 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='trusted.overlay.upper\x00') mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) r3 = dup2(r1, r0) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000000100)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001c00a970e1", @ANYRES32=r4, @ANYBLOB='>\t\x00\x00'], 0x1c}}, 0x0) 16:25:44 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1ab, 0x0) 16:25:45 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9000000]}], 0x10) 16:25:45 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001c35fc2c6b60956c4b857e00070f00000000000000000700000068c40b966846d8eaeeeb24d8914fff44ad4f9ea886bb1e550f17dedd6a4c23e1f62b8cfcf41287b146bde3687737116fd6fde53471ade880a48f0ef17053bbe4cb741c2b70cd357bb7b228f8dc08212a458833f0adcdc4e848f57a3a4ef7", @ANYRES32=r2, @ANYBLOB='>\t\x00\x00'], 0x1c}}, 0x0) 16:25:45 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xb, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:45 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1d7, 0x0) 16:25:45 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xa00, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x1d6) ioctl$KVM_SET_XSAVE(r4, 0x5000aea5, &(0x7f0000000480)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 16:25:45 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r0}}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r4, 0x0) 16:25:45 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0x8, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:45 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000000000000]}], 0x10) 16:25:45 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000001c0)=0x7ff, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) r3 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x9, 0x10000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f00000000c0)={{0x3f, 0xb49}, 'port1\x00', 0x80, 0x80400, 0x1, 0x1, 0x3, 0x8, 0x5333, 0x0, 0x4}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0x0) 16:25:45 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x14a, 0x0) 16:25:45 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0x5, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:45 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r0}}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r4, 0x0) 16:25:45 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x9a, 0x0) 16:25:45 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x4000f) r2 = syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0x3, 0x40) r3 = syz_open_dev$media(&(0x7f0000000380)='/dev/media#\x00', 0x93b1, 0x0) perf_event_open$cgroup(&(0x7f0000000280)={0x3, 0x70, 0xffffffffb8558452, 0x3f, 0x7f, 0xef6, 0x0, 0x7fffffff, 0x2, 0x4, 0xff, 0x0, 0x0, 0x1, 0x3, 0x4, 0x7, 0xffffffffffffffff, 0x5, 0x800, 0x7, 0x401, 0x5, 0x362, 0x8, 0x8, 0x3ff, 0x4f4, 0x400, 0x5, 0x449, 0x7ff, 0x5, 0x0, 0x7fff, 0x7f, 0xfffffffffffffffa, 0x7, 0x0, 0x6, 0x4, @perf_config_ext={0x36c000000, 0x8}, 0x40, 0x4, 0x6, 0x7, 0x20, 0x6, 0xc7}, r2, 0x10, r3, 0x3) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r4, 0x93e}}, 0x1c}}, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000100)={0xffffffffffffffff}, 0x106, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r5, &(0x7f00000001c0)={0x10, 0x30, 0xfa00, {&(0x7f00000000c0), 0x4, {0xa, 0x4e20, 0x3, @remote}, r6}}, 0x38) 16:25:45 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48030000]}], 0x10) 16:25:45 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1c7, 0x0) 16:25:45 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:25:45 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = syz_open_dev$cec(&(0x7f0000000140)='/dev/cec#\x00', 0x1, 0x2) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000280)={{0xc50, 0xd0}, {0x8, 0x6fa}, 0x9, 0x2, 0x6}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e24, 0x70, @mcast2, 0x2}, {0xa, 0x4e24, 0x1, @loopback, 0x8}, 0x5, [0x10000, 0x0, 0x9, 0x6, 0x0, 0x3, 0x86e3, 0x7fff]}, 0x5c) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r3, 0x93e}}, 0x1c}}, 0x0) 16:25:45 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xa, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:45 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x3, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="ab000000d09b41e62127578cf65f64e1fdb5100fb6d1acf41e316046c185355896006d6f972042c6107d7abffc1f5915c79fa83a444c969bbaa226b3c95072687ae11bf13602a2ba0d35f94cddba2695bc0fc5983352bfb9bb7c6852dd3b301be31be638d942e180ee6f36c230a46b654add4f4905efe1bf3f3678ce314db266268c47e29ee493026cbb238f34187065d0826b5f0bd8902547e57bdb6e438500000000000000000000000000000000"], &(0x7f00000004c0)=0xb3) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000500)=@assoc_value={r2}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @rand_addr}}, 0x2, 0x3, 0x7, 0x1, 0x100}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000280)=r3, 0x4) socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r3, 0x8, 0x30}, &(0x7f00000002c0)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00'}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000540), 0xc, &(0x7f0000000580)={&(0x7f0000000340)=ANY=[]}}, 0x0) 16:25:45 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r0}}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[], 0x1f000}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r4, 0x0) 16:25:45 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0xa5, 0x0) 16:25:45 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000]}], 0x10) 16:25:46 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0x25, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:46 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$VIDIOC_QUERYSTD(0xffffffffffffffff, 0x8008563f, &(0x7f00000000c0)=0x0) ioctl$VIDIOC_S_STD(r3, 0x40085618, &(0x7f0000000100)=r4) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0x0) socket$inet(0x2, 0x2, 0x401) 16:25:46 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x156, 0x0) 16:25:46 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe4]}], 0x10) 16:25:46 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r0}}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[], 0x1f000}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r4, 0x0) 16:25:46 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x3, 0x2) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000080)=0x3, 0x4) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 16:25:46 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1c1, 0x0) 16:25:46 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0xf) tee(r0, r0, 0x8, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000300)=@assoc_value={0x0}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000380)={r4, 0x100000000}, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_1\x00', r2}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000500)=ANY=[@ANYBLOB="1c0000001c00070f000000000000000007000000", @ANYRES32=r5, @ANYBLOB="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"], 0x1c}, 0x1, 0x0, 0x0, 0x20008010}, 0x0) socket$pptp(0x18, 0x1, 0x2) 16:25:46 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1eb, 0x0) 16:25:46 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0x4, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:46 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}], 0x10) 16:25:46 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x80000001, 0x14080) getsockname(r0, &(0x7f0000000280)=@nfc_llcp, &(0x7f0000000140)=0x80) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r3, 0x93e}}, 0x1c}}, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000080)={{0x2, 0x4e21}, {0x307, @remote}, 0x40, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}, 'team0\x00'}) 16:25:46 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x177, 0x0) 16:25:46 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r0}}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[], 0x1f000}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r4, 0x0) 16:25:46 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000000480)={{0x0, 0x2, 0x36fe, 0x288, 0x1c1, 0x4, 0xec, 0xda4}, "2b2ce934e27875ec25e91c3de1b340ef339943fd905cf71109906d9b9e9ca1402b3e3f744698a8e871cec02de07ddca21bff306e09139106347fab3f9f5fbf7654553fdac24f257387656a3d658188e1d6398482a2f6ac9723e85a82339f5e45d2", [[], [], [], [], [], [], [], [], [], []]}, 0xa81) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x100000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000080)={0x1452, 0xcdf9, 0x1c, &(0x7f0000000000)="bdd2a2207a9bc814f7f2696589d685ef6053771eeb6c68c1809ebd8c"}) 16:25:46 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0x9, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:46 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5404]}], 0x10) 16:25:46 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x3) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000000080)=""/60, &(0x7f00000000c0)=0x3c) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c0000001c00070f000000000000000007000000", @ANYRES32=r3, @ANYBLOB="85af71f5377a27981a8ca1be8017494c3e091000680f81a56cffa6b091c5725ba3276a92517f592652d06f2929bd9fa57fd56291365b0605892834377ab3e29e57c0a6b9e956e0be4b0e5ca716c95dd0dba9d1b92afd3898460a8dc203d35953963ac8807e2b19b301bb9a8755bf3662507541ecc70074e700094c5c17fb4016fe2332f32c43c14124f683b0aa7ee7a5de19b393a5611e7b3b7251c08897bf23a345b59dc3f97abb4cf4a5ab16b9122fc4d5f9fa09211efcc6f1bda3231b7ab634b1fc48dc038262df2fa4bf768179f1865504c26892e8e457a2f2918cd54849e1311d9b24e1f03786af5a8cc04bab960e6e617e"], 0x1c}}, 0x0) 16:25:46 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1d2, 0x0) 16:25:46 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0x2, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:46 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r0}}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, r4, 0x0) 16:25:47 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50]}], 0x10) 16:25:47 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0x7, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:47 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0xd7, 0x0) 16:25:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r1, 0x93e}}, 0x1c}}, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x200000, 0x0) ioctl(0xffffffffffffffff, 0x1, &(0x7f0000000340)="e0e3d32eadaccaf32e1daff7e3234529c5dafadf35db0535414862856eb3d7fd87f25feaf86847b469f71496391a683d728c0d29abd3acb1b031d4749f4a6e7ddf4e1ab62fc52fd12541e7483dfc6a4cf1a8be6071d223eac98027c949a58b8f215353f693e1c2fe52cb98fa44952f79f5c71f4cd0ed642a8f318fc6291746e11bd2e69fffed505ddb44d1b9c2ec46ae4389240b40ea3f6c98882066da8d012746dc") ioctl$TUNSETLINK(r2, 0x400454cd, 0x31f) sendmsg$rds(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/127, 0x7f}], 0x1, 0x0, 0x0, 0x4}, 0x10) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r2, 0x5386, &(0x7f0000000280)) 16:25:47 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@mcast2, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f00000001c0)=0xe8) fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) getresgid(&(0x7f0000000480)=0x0, &(0x7f00000004c0), &(0x7f0000000500)) getgroups(0x2, &(0x7f0000000540)=[0x0, 0xee00]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) getresgid(&(0x7f0000000600), &(0x7f0000000640), &(0x7f0000000680)=0x0) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='system.posix_acl_default\x00', &(0x7f00000006c0)={{}, {0x1, 0x2}, [{0x2, 0x0, r2}, {0x2, 0x0, r3}], {0x4, 0x3}, [{0x8, 0x2, r4}, {0x8, 0x5, r5}, {0x8, 0x1, r6}, {0x8, 0x1, r7}, {0x8, 0x2, r8}], {0x10, 0x1}}, 0x5c, 0x1) r9 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r9) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r10 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)={0x0, 0x4000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r10, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r10, 0xae80, 0x0) 16:25:47 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r0}}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, r4, 0x0) 16:25:47 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0x3e0, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:47 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x117, 0x0) 16:25:47 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f]}], 0x10) 16:25:47 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000500)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'yam0\x00', r2}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r3, 0x93e}}, 0x1c}}, 0x0) 16:25:47 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000]}], 0x10) 16:25:47 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r0}}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, r4, 0x0) 16:25:47 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x57, 0x0) 16:25:47 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0xaf, 0x6, 0xf, 0x1, "05530f77eaf9ca50c4447815355ee34d5f944f89951b5933c45e9e9a2912d6dbf82ff61d9019f727678589eec8ee34d6f6441c166292ca24b7a8d5540e901a36", "1b0e3c315d30eedcc829982c045f6aa630b2f81c448aa25cf7dc23af97cf4480", [0x80000001, 0x6]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r3, 0x93e}}, 0x1c}}, 0x0) 16:25:47 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x4000, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r5 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x204400) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000080), &(0x7f0000000180)=0x4) getsockopt$inet_udp_int(r5, 0x11, 0x0, &(0x7f0000000240), &(0x7f00000002c0)=0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 16:25:47 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:47 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0xc0, 0x0) 16:25:47 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}], 0x10) 16:25:47 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x2, 0x101002) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001c00070f000000000000000007000000", @ANYRES32=r2, @ANYBLOB="3e091a00"], 0x1c}}, 0x0) 16:25:47 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x0, 0x2) r5 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000300)=0x0) r8 = getegid() setfsgid(r8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000480)=0xe8) r10 = getpgid(0x0) fstat(r0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getgid() r13 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r4, 0x81785501, &(0x7f0000000b80)=""/167) stat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getgid() sendmsg$netlink(r4, &(0x7f0000000b40)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0xa01080}, 0xc, &(0x7f0000000900)=[{&(0x7f00000004c0)={0x424, 0x26, 0x408, 0x70bd25, 0x25dfdbfe, "", [@typed={0xc, 0x77, @u64}, @typed={0x8, 0xa, @pid=r5}, @typed={0x8, 0x49, @uid=r6}, @nested={0x94, 0x83, [@generic="dc242b4be13c407077f36e01f9c7333f7bb032f9040d0a6c6267fb385de01ad2c7e0ae1a19947fe5bb2139f93da29b0ca93f5fb1dbd601519cdd60f2960bc894b11e3536dd9b0475c4115e776d20881b1d3edaefff8ff98d7cb5c26b6290ebad7fb7184b0283a473315ccfe0749fd8ed50d07b2e37aecfed76560b998e8863521ac64e5d799e8c", @typed={0x8, 0x10, @u32}]}, @typed={0xc, 0x47, @u64=0x4}, @generic, @nested={0x358, 0x33, [@generic="2dd170ef4b32088b98e6028c5fb1ffb6e92b89b1a61049fc912797ad144fa37e8ebf8fad2965771b969521c7ed7a4ccb351915c52ec85a1b7c74070af0c4494f2c4beef506dc228d1eb1f0376ac9072a8dbe35390526885523e4aebda6f18d35e5dc1d2845e9b6e90b607eb36002ec77b8d62fe0812628f33405b6488cb21895517406a779bf514a7df2d7de7ad6edabbc3df3a2a62f5a05c326f5835a732aec87edc080c6da9ebce92bfd7bc09e141e5188b0ebb472af86fd20fff9ef322548b0d79297dc2c620c5eda", @generic="98e5f0dd5cbffbbf8b7370ee4b45b3ae78b9b9a0bcae51a32fc7a91b86e3dd8320d6249f1b5535cf5ad0d2f413029432c2b5591fe0c90b68163c978af20d82cd537bb6b1a97805ce0443b44ccf02986cb3180c3d48ed1033fb467c0e1ae5a7dce5b441a8502a46f2bc7d0c5bd764ad11d6fac95045041edced59f8c770c919f198e1cbd0b075bd72c0b459bb3e0260a092568b579aa5da", @generic="a34351850a570c78f0d603dad83c54a84a755b6f7f75f9291ef27b688a92efdc966b7ca99dcceb8f95c8d57c0585e5e9cf0697", @typed={0x8, 0x7e, @pid=r7}, @typed={0x8, 0x53, @str=',*\x00'}, @typed={0x10, 0x7e, @str='/dev/kvm\x00'}, @typed={0x14, 0x65, @ipv6=@ipv4={[], [], @local}}, @generic="ad5cd81f7e097cb7dff6d2e4af9755a432726302a634caa4a1011b5d10d5b398a8d1ea92c63263dfc0824c4b0db7ddc453fa6738f7b03663df5d534982b2648097ee5bd99ed13caf221d5fba1192aacadb2f43f4f0dd6e97f6f9f7e67868034499fa6875b517297cee6cbdde6271f26d79d88275df89f4b83634f6a1620e9c40a0c1f07b4b4d40becb6112a04940b7e04b4beb0ccec5cadafe9a59fb8b06b066b0033eb3703ee097235dfac1c45f3708409653ed0a580b73879a62153bbce0b7cb82e1a7730880f7cea215e6c97684051e63086e715f57226555c335bca4e8", @generic="212a1ee6f902d0cb7b186a51ef5b3c763a7ba3e0121c607f79f2349eb4e3d7350c0960a39286d860645aa206feba81548c3325412f713b3a6afdd137841525f84c01be9060c720629f307c625e63845d439a18c35262d8b0b47193be8e705b3027c945558a1a9176f638395f0f247b567ace4a8c1c8263d1951874b24e581c7f5e0a9d0c6352757a1acd0a1884587a69553847a92b2c11212e73378252bb78e1eebe0c", @typed={0x8, 0x56, @uid=r9}]}]}, 0x424}], 0x1, &(0x7f0000000a80)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x20, 0x1, 0x1, [r3, r3, r1]}, @rights={0x20, 0x1, 0x1, [r3, r0, r1]}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r2, r3]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0xc0, 0x20000000}, 0x40000) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r16 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r16, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r16, 0xae80, 0x0) 16:25:47 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x52, 0x0) 16:25:47 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r0}}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 16:25:48 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0xa9, 0x0) 16:25:48 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa030000]}], 0x10) 16:25:48 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) fcntl$setlease(r0, 0x400, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0x0) 16:25:48 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:48 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x28, 0x0) 16:25:48 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x181b00) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000080), &(0x7f0000000180)=0x4) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 16:25:48 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0x0) 16:25:48 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r0}}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 16:25:48 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x54040000]}], 0x10) 16:25:48 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0xe7, 0x0) 16:25:48 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x10e, 0x0) 16:25:48 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000080)=""/28) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x600, 0x0, r2, 0x93e}}, 0x1c}}, 0x0) 16:25:48 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c01000000000000]}], 0x10) 16:25:48 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x0, r0}}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 16:25:48 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x128, 0x0) 16:25:48 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:48 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x400, 0x244000) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000080)={0x8, 0x32}) close(r0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) ioctl$KVM_RUN(r2, 0xae80, 0x0) 16:25:48 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x400) bind$inet6(r0, &(0x7f000047b000), 0x1c) listen(0xffffffffffffffff, 0x20000000) socket$inet6(0xa, 0x0, 0x0) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000340)='/dev/dlm-control\x00', 0x20000, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, &(0x7f0000000400)=0x220002, 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/mixer\x00', 0x80, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000240)=@nl=@proc, &(0x7f00000003c0)=0x202, 0x0) sendmmsg(r1, &(0x7f0000003d40), 0x791, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f00000002c0)=""/118) syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x802902001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000200), 0xffffffffffffffff) rt_sigtimedwait(&(0x7f0000000040), 0x0, &(0x7f0000000180)={0x0, 0x1c9c380}, 0x8) r2 = getpid() setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000140)=0x81, 0x4) r3 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x3, 0x0) rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000580)={{0xa, 0x4e22, 0x0, @local, 0x3}, {0xa, 0x0, 0xaeb}, 0x25, [0x0, 0x0, 0x0, 0x9, 0x7, 0x0, 0x26, 0x2]}, 0x5c) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) ptrace(0x10, r2) ptrace$pokeuser(0x6, r2, 0x388, 0xffffffffffffffff) 16:25:48 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000]}], 0x10) 16:25:48 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x99, 0x0) 16:25:48 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000280)='/dev/dri/card#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$RTC_ALM_READ(r1, 0x80247008, &(0x7f0000000140)) 16:25:48 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x53, 0x0) 16:25:49 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc00]}], 0x10) 16:25:49 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100), 0x10) 16:25:49 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) close(r0) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000340)) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000480)) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@local, @in=@remote}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@dev}}, &(0x7f0000000400)=0xe8) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 16:25:49 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0xf4, 0x0) 16:25:49 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5]}], 0x10) 16:25:49 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:49 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x68, 0x0) 16:25:49 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000040)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000140), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) connect$netlink(r1, &(0x7f0000000080)=@unspec, 0xc) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000001c0), 0xffffffffffffffff) syz_execute_func(&(0x7f0000000040)="3666440f50f564ff0941c3c4e2c9975842c4c27d794e0066420fe2e33e0f1110c442019dccd3196f") sendmmsg(r0, &(0x7f0000007200)=[{{&(0x7f00000002c0)=@rc, 0x80, &(0x7f0000000540), 0x0, &(0x7f00000005c0)}}], 0x1, 0x0) read$eventfd(r1, &(0x7f0000000180), 0x8) 16:25:49 executing program 0: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast}, @igmp={0x11, 0x0, 0x0, @multicast1}}}}}, &(0x7f0000000000)={0x1, 0x0, [0x0, 0x160]}) 16:25:49 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fa]}], 0x10) 16:25:49 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0) 16:25:49 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'eql\x00', 0x2027}) ioctl$sock_ifreq(r0, 0x4000000000008923, &(0x7f0000000700)={"65716c000000a95b00", @ifru_ivalue=0x62}) 16:25:49 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80fe]}], 0x10) 16:25:49 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x8502, 0x0) sendmsg$kcm(r3, &(0x7f00000002c0)={&(0x7f0000000180)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'syzkaller0\x00'}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000200)="2a4e6020ff165925df754b19b838fa0102679dccb2dcc50292f570a90a92927bdd97e92601834349fb96bb0534cdf2dcbbfd76e1e18d118bf693f52199b0a6fc881aa1351e99709bfa71929eaaaa8b2970e6a14237f30e5c8961", 0x5a}], 0x1, &(0x7f0000000480)=[{0x90, 0x103, 0xffffffff, "a15211e8d6cf57ebf4dfe895dadbe80d95423e1174b5611e7f3838df52fbc7c25b629b1c568febc92fc665bf2c7656682ead2e8013953c219cc1f50f2bc74de0d05b7b813254552781d62e3424e67b63f80b3c817b172c15a6411c83426b701ebb2b0bfe4c53980d985da793bb023814ec637f71e80543b41c"}, {0x108, 0x117, 0x0, "62641a764959351e67e1c63a7e30328d7bed65387f79f6779c7a28f0eb8ac227c3585646b90ba9ebc5b6911ba0605f5eeeda1be8d6e0990e3b544f9c192c3e599634c3419c566e40e3f93b2254125798a1274ff30d6e56b7378b4cef09369a8985bc14feef8b7e234972af91d71020cabf34bad31d7ccc36fd91751eb4a0fd3fd78c38834346ab57c123891ffe3ae8334322d9f9e1c42489526ec68385140bcd7cbf00e9418d0bb8c143c9e5670981637d24859f35844111cd73abd4729834524806262bbf4e6e3433347f982120f83c13f9fd63ff2cef731a827c76d82ec26c9e9bd8f150afc8be022d827ab54303461d"}, {0xc0, 0x117, 0x92, "860ed1c31b10ceb33d13b84edcb83f69036fecb5b05191b6554b144cb6b30fae07946fa6cd1fa8c7de8f3c7d7fecacf8b231576b26771a0a87278591165ae60133cb847a23d03ef9e0911bd4064e0c4efe14a55632be451951d8c7a2fd61c2c57cd468603780b74008fcd3190004cf8de4af0a751eeea1d84828e8faab8f481bcbc19b58a0cf5891399086e6c7be338fbbb42422a944caeea1bcba45253208db0fff204fdbc25235154902bca5"}], 0x258, 0x4001}, 0x4004040) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 16:25:49 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1bf, 0x0) 16:25:49 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:49 executing program 0: dup2(0xffffffffffffff9c, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x100000000f) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000001c0)) 16:25:49 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfec0]}], 0x10) 16:25:49 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0xa1, 0x0) 16:25:50 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x2}, 0x4) 16:25:50 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000740)=ANY=[], &(0x7f000002c000)='./file0\x00', &(0x7f0000000500)='ramfs\x00', 0x0, &(0x7f0000000c00)="a37f72345d1ca2338ecb027070d9838c97caf251c5a975d424849da5006fb6a727576349a3ddea7c2a99676c2047a0ee154e187fb6f99d67278e978308ca8bfbbd37a3b0e0eee62abc1f77c8cfb900922794cb9880b867f6dbbed3fb5cd58338f1bf4ddcdaf62a814b9f36485a49aa6dcd291655fcea93efae20d693a67acc7a9e4b1c4d8584236cc6e86f675e0a4ebb734bc9815b10fe034b9f9755e7b8") mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240), &(0x7f0000000080)='.', &(0x7f0000000100)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x0, &(0x7f0000000580)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000540)=@md0='/dev/md0\x00', &(0x7f0000000cc0)='./file0\x00', &(0x7f0000000d00)='proc\x00', 0x0, &(0x7f0000000d40)='SET\x00') 16:25:50 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1a3, 0x0) 16:25:50 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6100]}], 0x10) 16:25:50 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x189700, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:25:50 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0xeb, 0x0) 16:25:50 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000040)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000140), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) connect$netlink(r1, &(0x7f0000000080)=@unspec, 0xc) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f00000001c0), 0xffffffffffffffff) syz_execute_func(&(0x7f0000000040)="3666440f50f564ff0941c3c4e2c9975842c4c27d794e0066420fe2e33e0f1110c442019dccd3196f") sendmmsg(r0, &(0x7f0000007200)=[{{&(0x7f00000002c0)=@rc, 0x80, &(0x7f0000000540), 0x0, &(0x7f00000005c0)}}], 0x1, 0x20000000) read$eventfd(r1, &(0x7f0000000180), 0x8) [ 788.105040] proc: Unknown parameter 'SET' [ 788.174877] proc: Unknown parameter 'SET' 16:25:50 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0fe]}], 0x10) 16:25:50 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:50 executing program 0: r0 = socket(0xa, 0x3, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6272696467653000000100"}) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)}}, 0x20) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:25:50 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x71, 0x0) 16:25:50 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1e0, 0x0) 16:25:50 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}], 0x10) 16:25:50 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r4, 0x40086432, &(0x7f0000000080)=0x2) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:25:50 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:50 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1a4, 0x0) [ 788.594130] bridge0: port 2(bridge_slave_1) entered disabled state [ 788.601908] bridge0: port 1(bridge_slave_0) entered disabled state 16:25:50 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff00000000000000]}], 0x10) 16:25:50 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_SET_LEDBIT(r0, 0x40045569, 0x3) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x11) ioctl$TIOCGLCKTRMIOS(r0, 0x405c5503, &(0x7f0000000000)={0x0, 0x0, 0x2}) ioctl$UI_DEV_SETUP(r0, 0x5501, &(0x7f0000000300)={{}, 'syz1\x00'}) ioctl$UI_DEV_DESTROY(r0, 0x5502) 16:25:50 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x11c, 0x0) [ 788.931594] input:  as /devices/virtual/input/input18 16:25:51 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf4010000]}], 0x10) 16:25:51 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1b8, 0x0) [ 789.180470] bridge0: port 2(bridge_slave_1) entered blocking state [ 789.186948] bridge0: port 2(bridge_slave_1) entered forwarding state [ 789.193741] bridge0: port 1(bridge_slave_0) entered blocking state [ 789.200122] bridge0: port 1(bridge_slave_0) entered forwarding state [ 789.242754] device bridge0 entered promiscuous mode [ 789.259771] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 789.312794] bridge0: port 2(bridge_slave_1) entered disabled state [ 789.319383] bridge0: port 1(bridge_slave_0) entered disabled state [ 789.327024] device bridge0 left promiscuous mode 16:25:51 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000180)) 16:25:51 executing program 5: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) readahead(r0, 0x0, 0x20000000) 16:25:51 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x105, 0x0) 16:25:51 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfcff0000]}], 0x10) 16:25:51 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:25:51 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:51 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000400)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f00000001c0)=0x1f, 0x4) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) 16:25:51 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x56, 0x0) 16:25:51 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f00000000c0)=0x3f, 0x196) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f0000000180)="0a5c2d023c126285718070") setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000200)=ANY=[@ANYBLOB="00000000000800008c3193f48766cf2f6b25ae21d7e6abf30fe740bdbefe91a125b19dde79317ca70cdfe0b9164b11e63974711c80403b244edad12d988eb1ee5c8147eac823fc3bef0b365c047a04104c9cbb49d5f34769757fdb5207a98bac0f80e25f477aed7c86ec3d4f1e3349f4ba1f6621a9bae13b2048a14f1206e5cc05af78dfcd4b9ae5d22878906d9347d5eb8f107b4116371f29bfacd55275076754f5114e17b201ca6ec0dbc77e06d298d3dfe95242afe3ee67879ce45cb77c516f3eaa09e049cd8b4c214ff828941da54b6e5318d12125f07a59734211618935cdacb29ea50237b37c7fdf2f5bd719727513a327bbd75763cb109dd04ec9be100d9e457a50fdcc7134983c6bf0c0af6e797af7a4cdf6cf7c12a108a64902618ebce15d6df0b142a787e7e2fc8ac9ecffab0338fb52"], 0x1) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmsg(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000640), 0x0, &(0x7f0000000440)}, 0x0) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) 16:25:51 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6801]}], 0x10) 16:25:51 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x13f, 0x0) 16:25:51 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200000, 0x0) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(r3, 0xc0305616, &(0x7f0000000080)={0x0, {0x7, 0x1}}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r5 = getpgid(0xffffffffffffffff) wait4(r5, 0x0, 0x8000000d, &(0x7f0000000180)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 16:25:51 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) prctl$PR_SET_CHILD_SUBREAPER(0x24, 0x0) 16:25:52 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x96, 0x0) 16:25:52 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}], 0x10) 16:25:52 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0)={0x0, r1/1000+10000}, 0x10) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4), 0x1c) listen(r0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) accept4(r0, &(0x7f0000000000)=@xdp, &(0x7f0000000180)=0x80, 0x0) shutdown(r0, 0x1) r2 = socket$inet6(0xa, 0x803, 0x3) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") 16:25:52 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0xec, 0x0) 16:25:52 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:52 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f00000001c0)={@rand_addr, @dev}, &(0x7f0000000200)=0xffffffffffffff90) 16:25:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200, 0x0) 16:25:52 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x464]}], 0x10) 16:25:52 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1b, 0x0) 16:25:52 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0xb7, 0x0) 16:25:52 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000100), 0x8) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0xb, &(0x7f0000000200), 0xbd) 16:25:52 executing program 5: ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) r0 = socket(0xa, 0x3, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"627269646765300000010000004000"}) write$P9_RREAD(0xffffffffffffffff, &(0x7f0000000740)=ANY=[], 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000200), 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) 16:25:52 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe00000000000000]}], 0x10) 16:25:52 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:52 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x13b, 0x0) [ 790.652240] bridge0: port 2(bridge_slave_1) entered disabled state [ 790.658883] bridge0: port 1(bridge_slave_0) entered disabled state 16:25:52 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x15b, 0x0) 16:25:52 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000]}], 0x10) 16:25:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000019000/0x2000)=nil}) uname(&(0x7f0000000000)=""/1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) io_setup(0x1ff, &(0x7f0000000180)=0x0) r6 = dup2(r1, r3) r7 = eventfd2(0x54, 0x0) io_submit(r5, 0x5, &(0x7f0000001640)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x2, r2, &(0x7f00000001c0)="69d69c9e253bf3ce8c476814718b7f125d8e6593bc602ed7412edae48ee9c9ace537871310a89c617857106e03949a1943dea0ce3b40411d31f80f64c9f8e1def6d22288da0782f5d5e4f8ae6caa50bbddc43da51c3b9bd2618e146c5be2410c21037a61cd427733bf24005c33ee1f5415dd6ad5277fbd31d786af7fdc6f1b42477f6bbf2aae75728286957b3910c1cc8cfa785322b7cf75cb99d6fef91c", 0x9e, 0x101, 0x0, 0x0, r0}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x3, 0xeb, r0, &(0x7f0000000300)="d4453a339350dc7dfc5279a34804d8699544e364bd2e2675c557af2988a6c60adb24fc3f1ebccdb3c19bd8fcced84fa0d98239006f2037933f6829e0d6a42787451872286974e0204fb1ca0155524b7d62b52a87aaad6fc8e6834fead685ab7d5f6d21a99f2c9c1538b43636b8c3d5a464cc7c08064de75780b8f586c7443e12a12faac825bab910774f377e4f5f33fbc31da2a3a7aeb2ea919cdb6f9f3f2a38ea95c028533ba4fdb6edf1d41a196f5a416bc171f9132f", 0xb7, 0x100000000, 0x0, 0x1}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x7, 0x1, r0, &(0x7f0000000480)="298c539958a5ca2eb374531ffc3c54b2c6f03cd5e9913604a6de5f5a040aecb48edf4fd99cd68f24643209db425f6bd71ed8cfa38273ea6bda8812d497827f489926c10e0ef78614dbdc55f71811e0b2c168875bc3f83645b37714136ae64f664301465f7a57377dbb715848d385086b42c11992ccf02cb260d55b7091b2798b7229241efd84a9f812359f23de97c298b68ebf4b4c2353579a2dceadc3edb081b695e576e780deae4001b445fa0d27d67156956329d28b08082c5799065ec1be39b06c019259c9dece427edec49a2cf33f42cde9a5b81de3438410caa94a472426bb0f9cd2d5f71ccbb9a803390727a249850abccc", 0xf5, 0x1, 0x0, 0x3}, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x7, 0x10001, r3, &(0x7f0000000580)="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", 0x1000, 0x6, 0x0, 0x0, r6}, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x8, 0x101, r0, &(0x7f00000015c0)="ba", 0x1, 0x100, 0x0, 0x1, r7}]) pipe2(&(0x7f0000001700)={0xffffffffffffffff, 0xffffffffffffffff}, 0xfffffffd) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000001800)={r3, r8, 0x77, 0x6, &(0x7f0000001740)="18a7e35c9b2c957e1c08873742280f8bb55a87daf8e4278d325dff7f5a0a8cd945791b81e80794a18ee5401bbbdf9fef75eaa9784e4f6840885316742ced726db05803e83d4d13ce5366bb5d547a2267e04dc81840a4a7ee3cc5a46408b5df313d27b186b97db4998346bc2acc34a9349a2b7b332825158c8a71142689bdfcc44a447e60d15c5c08947ae42f44ab", 0xffffffffffffa7cc, 0x7a, 0x81, 0x3, 0x7, 0xffffffffffff429c, 0x4, "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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 16:25:53 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x15f, 0x0) 16:25:53 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}], 0x10) 16:25:53 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x16c, 0x0) 16:25:53 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fffff]}], 0x10) 16:25:53 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000001c0), 0xffffffffffffffff) syz_execute_func(&(0x7f0000000000)="3666440f50f564ff0941c3c4e2c9975842c4c27d794e0066420fe2e33e0f1110c442019dccd3196f") setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000180)={@remote}, 0x14) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000100)={'gretap0\x00'}) [ 791.267169] bridge0: port 2(bridge_slave_1) entered blocking state [ 791.273637] bridge0: port 2(bridge_slave_1) entered forwarding state [ 791.280424] bridge0: port 1(bridge_slave_0) entered blocking state [ 791.286850] bridge0: port 1(bridge_slave_0) entered forwarding state [ 791.322120] device bridge0 entered promiscuous mode [ 791.379778] bridge0: port 2(bridge_slave_1) entered disabled state [ 791.386341] bridge0: port 1(bridge_slave_0) entered disabled state [ 791.399897] device bridge0 left promiscuous mode 16:25:53 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000000040), 0x10) 16:25:53 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0xa4, 0x0) 16:25:54 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x0) 16:25:54 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000]}], 0x10) 16:25:54 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0xdb, 0x0) 16:25:54 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0xfd, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$BLKTRACESTOP(r0, 0x1267, 0x70f000) 16:25:54 executing program 0: mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f00000001c0)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) rename(&(0x7f00000004c0)='./file0/file0\x00', &(0x7f0000000500)='./file0/file1/file0\x00') socket$inet6_udplite(0xa, 0x2, 0x88) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file1/file0/file0\x00', &(0x7f0000000340)) 16:25:54 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000280)={0x0, 0x8000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x48d2, 0x6, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000100)="0f20e06635040000000f22e0baf80c66b894b1618466efbafc0c66b8c700c0fe66ef0f0866b8204783760f23d00f21f866352000000d0f23f80f235a0f210c673e0f236a650f1b8bf9f7baf80c66b82cce0c8466efbafc0cec0f20e06635002000000f22e0", 0x65}], 0x1, 0x0, &(0x7f0000000480), 0x0) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @multicast1}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000080)={r5, 0x4, 0x8, 0xe9}, &(0x7f0000000240)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) 16:25:54 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) setxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='trusted.overlay.origin\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000080)='trusted.overlay.redirect\x00', &(0x7f0000000140)='./file0\x00', 0x8, 0x0) 16:25:54 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x25, 0x0) 16:25:54 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r0, 0x200000000002) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local, [0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe803]}], 0x10) [ 792.206643] WARNING: CPU: 0 PID: 3120 at fs/overlayfs/dir.c:263 ovl_instantiate+0x369/0x400 [ 792.215439] Kernel panic - not syncing: panic_on_warn set ... [ 792.221345] CPU: 0 PID: 3120 Comm: syz-executor0 Not tainted 4.20.0-rc1-next-20181109+ #110 [ 792.229838] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 792.239211] Call Trace: [ 792.241816] dump_stack+0x244/0x39d [ 792.245457] ? dump_stack_print_info.cold.1+0x20/0x20 [ 792.250699] panic+0x2ad/0x55c [ 792.253917] ? add_taint.cold.5+0x16/0x16 [ 792.258097] ? __warn.cold.8+0x5/0x45 [ 792.258217] kobject: 'rfkill762' (00000000785b20ce): kobject_add_internal: parent: 'phy762', set: 'devices' [ 792.261938] ? ovl_instantiate+0x369/0x400 [ 792.276147] __warn.cold.8+0x20/0x45 [ 792.279866] ? rcu_softirq_qs+0x20/0x20 [ 792.283852] ? ovl_instantiate+0x369/0x400 [ 792.287946] kobject: 'loop2' (0000000075559a32): kobject_uevent_env [ 792.288099] report_bug+0x254/0x2d0 [ 792.288122] do_error_trap+0x11b/0x200 [ 792.288141] do_invalid_op+0x36/0x40 [ 792.288160] ? ovl_instantiate+0x369/0x400 [ 792.295952] kobject: 'loop2' (0000000075559a32): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 792.298199] invalid_op+0x14/0x20 [ 792.298217] RIP: 0010:ovl_instantiate+0x369/0x400 [ 792.298235] Code: c3 89 c6 e8 69 84 ee fe 85 db 0f 85 9e 00 00 00 e8 4c 83 ee fe 4c 89 e7 45 31 f6 e8 11 18 45 ff e9 ec fe ff ff e8 37 83 ee fe <0f> 0b e9 e0 fe ff ff e8 2b 83 ee fe 0f 0b e9 63 ff ff ff e8 1f db [ 792.298244] RSP: 0018:ffff8801529c79a0 EFLAGS: 00010216 [ 792.352065] RAX: 0000000000040000 RBX: ffff8801529c7a38 RCX: ffffc90012f8f000 [ 792.359347] RDX: 00000000000163b8 RSI: ffffffff82912579 RDI: 0000000000000007 [ 792.366625] RBP: ffff8801529c7a60 R08: ffff880178e4c680 R09: ffffed002a538ee7 [ 792.371748] kobject: 'rfkill762' (00000000785b20ce): kobject_uevent_env [ 792.373897] R10: ffffed002a538ee7 R11: 0000000000000003 R12: ffff880136cec9e0 [ 792.373908] R13: ffff8801529c79d8 R14: ffffffffffffff8c R15: 0000000000000000 [ 792.373944] ? ovl_instantiate+0x369/0x400 [ 792.373970] ? ovl_set_opaque_xerr+0x80/0x80 [ 792.374001] ovl_create_or_link+0xad6/0x1560 [ 792.374025] ? ovl_unlink+0x20/0x20 [ 792.391033] kobject: 'loop2' (0000000075559a32): kobject_uevent_env [ 792.395313] ? ovl_create_object+0x22f/0x3a0 [ 792.406226] kobject: 'rfkill762' (00000000785b20ce): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim763/ieee80211/phy762/rfkill762' [ 792.408348] ? lock_downgrade+0x900/0x900 [ 792.408369] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 792.408402] ? kasan_check_read+0x11/0x20 [ 792.408418] ? do_raw_spin_unlock+0xa7/0x330 [ 792.408436] ? do_raw_spin_trylock+0x270/0x270 [ 792.415923] kobject: 'loop2' (0000000075559a32): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 792.418475] ? ovl_fill_inode+0x32a/0x6f0 [ 792.418499] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 792.418521] ovl_create_object+0x2e9/0x3a0 [ 792.418540] ? ovl_create_or_link+0x1560/0x1560 [ 792.418563] ? security_inode_permission+0xd2/0x100 [ 792.464294] ieee80211 phy762: Selected rate control algorithm 'minstrel_ht' [ 792.468411] ovl_mkdir+0x2b/0x30 [ 792.468435] vfs_mkdir+0x42e/0x6b0 16:25:54 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x9c, 0x0) 16:25:54 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_mr_vif\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000280)=@rc, 0x35, &(0x7f0000000540), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x17, 0x0) 16:25:54 executing program 5: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='update '], 0x1, 0x0) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0xca, 0xfffffffffffffffe) [ 792.468455] do_mkdirat+0x27a/0x310 [ 792.468476] ? __ia32_sys_mknod+0xb0/0xb0 [ 792.485705] kobject: 'loop5' (00000000a072eeca): kobject_uevent_env [ 792.486451] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 792.492804] kobject: 'loop5' (00000000a072eeca): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 792.498705] ? trace_hardirqs_off_caller+0x300/0x300 [ 792.498731] __x64_sys_mkdir+0x5c/0x80 [ 792.498752] do_syscall_64+0x1b9/0x820 [ 792.498769] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 792.498788] ? syscall_return_slowpath+0x5e0/0x5e0 [ 792.498807] ? trace_hardirqs_on_caller+0x310/0x310 [ 792.498828] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 792.553967] kobject: 'net' (00000000ed4be459): kobject_add_internal: parent: 'hwsim763', set: '(null)' [ 792.557898] ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250 [ 792.557922] ? __switch_to_asm+0x40/0x70 [ 792.557953] ? __switch_to_asm+0x34/0x70 [ 792.557992] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 792.558017] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 792.575019] kobject: 'loop2' (0000000075559a32): kobject_uevent_env [ 792.577487] RIP: 0033:0x457569 [ 792.577505] 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 [ 792.577514] RSP: 002b:00007f03881b9c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 792.577530] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 0000000000457569 [ 792.577538] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 792.577553] RBP: 000000000072bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 792.588775] kobject: 'loop2' (0000000075559a32): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 792.592340] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f03881ba6d4 [ 792.592350] R13: 00000000004bcf1f R14: 00000000004d4738 R15: 00000000ffffffff [ 792.598361] Kernel Offset: disabled [ 792.689111] Rebooting in 86400 seconds..