80cbeb8b1c4dd4f5c460e14a60d944c84694c4de1f3c392c6b4d1b050338f11cc40000000081ff34d1634d9bb9358ed3d67b8024882a1567a764b6bc87ced81043d123be95788afb5c127d6d54a7c9d50e278e1d90b2b5871c94d565f74d708e8bc24661f78342e0215993e5396a4d10d05064283685240c4dd0dd5f0f4020e9dda771d2954f"], &(0x7f0000000140)=0x1) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) r4 = dup3(r3, r2, 0x0) ioctl$BLKBSZGET(r4, 0x80081270, &(0x7f0000000200)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 08:04:59 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1, 0xf0ffff}, 0x0) 08:04:59 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 0x4e21, 0xfffffffffffff3e2, 0x2, 0xa0, 0xa0, 0x33}, {0x7d5, 0x6, 0x3, 0x5, 0x80, 0x1f, 0x290d740c, 0x4}, {0x5, 0x1000, 0x3ff, 0x2}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(0xffffffffffffffff, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) [ 292.682664] IPVS: Unknown mcast interface: syzkaller1 [ 292.691152] IPVS: Unknown mcast interface: syzkaller1 08:04:59 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x4) 08:04:59 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 0x4e21, 0xfffffffffffff3e2, 0x2, 0xa0, 0xa0, 0x33}, {0x7d5, 0x6, 0x3, 0x5, 0x80, 0x1f, 0x290d740c, 0x4}, {0x5, 0x1000, 0x3ff, 0x2}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(0xffffffffffffffff, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:04:59 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0xd00) 08:04:59 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}, 0x18) 08:05:00 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$cgroup_type(r0, &(0x7f0000000180)='threaded\x00', 0xffffff43) rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x5) truncate(&(0x7f0000000b00)='./file0/file1\x00', 0x201f) [ 292.988097] IPVS: ftp: loaded support on port[0] = 21 [ 293.209913] IPVS: Unknown mcast interface: syzkaller1 08:05:00 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1, 0xf000}, 0x0) 08:05:00 executing program 3: r0 = socket$inet(0x15, 0x1, 0xfffffffffffffffe) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = open(&(0x7f0000000080)='./file0\x00', 0x8000, 0x44) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000000140)={0x9, 0x8, 0x827e}) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000440)="85", 0x1}], 0x1}, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 08:05:00 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 0x4e21, 0xfffffffffffff3e2, 0x2, 0xa0, 0xa0, 0x33}, {0x7d5, 0x6, 0x3, 0x5, 0x80, 0x1f, 0x290d740c, 0x4}, {0x5, 0x1000, 0x3ff, 0x2}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(0xffffffffffffffff, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:00 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3, 0x12, r2, 0x0) mlock(&(0x7f0000000000/0x3000)=nil, 0x3000) sigaltstack(&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000140)) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r2, 0xffffffffffffff4b) [ 293.514047] IPVS: Unknown mcast interface: syzkaller1 08:05:00 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1, 0xcc01}, 0x0) 08:05:00 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x0, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0xffd1, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) recvfrom(r1, &(0x7f00000002c0)=""/36, 0x24, 0x102, 0x0, 0x0) recvfrom(r1, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) 08:05:00 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}, 0x18) 08:05:00 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x8000000) 08:05:00 executing program 6: r0 = socket(0x0, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 0x4e21, 0xfffffffffffff3e2, 0x2, 0xa0, 0xa0, 0x33}, {0x7d5, 0x6, 0x3, 0x5, 0x80, 0x1f, 0x290d740c, 0x4}, {0x5, 0x1000, 0x3ff, 0x2}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:00 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0xb) [ 293.862113] IPVS: Unknown mcast interface: syzkaller1 08:05:01 executing program 6: r0 = socket(0x0, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 0x4e21, 0xfffffffffffff3e2, 0x2, 0xa0, 0xa0, 0x33}, {0x7d5, 0x6, 0x3, 0x5, 0x80, 0x1f, 0x290d740c, 0x4}, {0x5, 0x1000, 0x3ff, 0x2}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:01 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1, 0x200000000000000}, 0x0) 08:05:01 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x806) readv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/1, 0x200000c1}], 0x1) socket$inet6_sctp(0xa, 0x0, 0x84) 08:05:01 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000780)={0x0, &(0x7f0000000180)}) seccomp(0x1, 0x1, &(0x7f0000000000)) 08:05:01 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = gettid() r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x2) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000080)=0x4) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f0000000100)=[{r3}], 0x1, 0xfffffffffffffffa) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003b9fdc)) r4 = syz_open_pts(r3, 0x0) timer_settime(0x0, 0x0, &(0x7f00000001c0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f00000000c0)) dup3(r4, r3, 0x0) tkill(r1, 0x1000000000016) [ 294.211165] IPVS: Unknown mcast interface: syzkaller1 [ 295.033192] device bridge_slave_1 left promiscuous mode [ 295.038909] bridge0: port 2(bridge_slave_1) entered disabled state [ 295.063333] device bridge_slave_0 left promiscuous mode [ 295.068879] bridge0: port 1(bridge_slave_0) entered disabled state [ 297.074523] team0 (unregistering): Port device team_slave_1 removed [ 297.085056] team0 (unregistering): Port device team_slave_0 removed [ 297.094789] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 297.113267] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 297.140769] bond0 (unregistering): Released all slaves [ 297.458424] bridge0: port 1(bridge_slave_0) entered blocking state [ 297.464835] bridge0: port 1(bridge_slave_0) entered disabled state [ 297.472587] device bridge_slave_0 entered promiscuous mode [ 297.509821] bridge0: port 2(bridge_slave_1) entered blocking state [ 297.516247] bridge0: port 2(bridge_slave_1) entered disabled state [ 297.524038] device bridge_slave_1 entered promiscuous mode [ 297.561205] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 297.600043] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 297.710155] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 297.749454] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 297.919481] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 297.926901] team0: Port device team_slave_0 added [ 297.964579] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 297.971993] team0: Port device team_slave_1 added [ 298.008333] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 298.046590] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 298.092938] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 298.132821] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 298.486597] bridge0: port 2(bridge_slave_1) entered blocking state [ 298.492994] bridge0: port 2(bridge_slave_1) entered forwarding state [ 298.499676] bridge0: port 1(bridge_slave_0) entered blocking state [ 298.506073] bridge0: port 1(bridge_slave_0) entered forwarding state [ 298.514278] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 299.168139] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 299.352642] 8021q: adding VLAN 0 to HW filter on device bond0 [ 299.453635] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 299.542564] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 299.548754] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 299.556291] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 299.634708] 8021q: adding VLAN 0 to HW filter on device team0 08:05:07 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0xfdfdffff) 08:05:07 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000bfcffc), &(0x7f0000000080)=0x396) 08:05:07 executing program 6: r0 = socket(0x0, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 0x4e21, 0xfffffffffffff3e2, 0x2, 0xa0, 0xa0, 0x33}, {0x7d5, 0x6, 0x3, 0x5, 0x80, 0x1f, 0x290d740c, 0x4}, {0x5, 0x1000, 0x3ff, 0x2}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:07 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, "73797a6b616c6c657231000000000500"}, 0x18) 08:05:07 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1, 0x9effffff00000000}, 0x0) 08:05:07 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0xb3446705b96ece55, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00000001c0)=0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0xffd1, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) recvfrom(r2, &(0x7f00000002c0)=""/36, 0x24, 0x102, 0x0, 0x2eb) recvfrom(r2, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) 08:05:07 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x14) 08:05:07 executing program 3: r0 = socket$inet6(0xa, 0x200c, 0x8) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) futex(&(0x7f000000cffc)=0x3, 0x80000000000b, 0x2, &(0x7f0000edfff0)={r1, r2+30000000}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x4032, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000005c0)={0x0, 0x10001}, &(0x7f0000000600)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000740)={r4, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x8, 0xfff, 0x2, 0x9, 0x1}, 0x98) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000380)=0x6) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000640)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) semget$private(0x0, 0x3, 0x24) init_module(&(0x7f0000000680)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x25, &(0x7f0000000800)='\x00') exit(0x0) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000000)="3c72b5a70e4624f7dd76ac2765e704696b306f747833b1c15fdcc1c5a84413627c75ef620081839bc045b40f540063f82cd765df9fa26737f9f6c6563a8c097d2dde9e35babf5ca065d2fe69daaebdd4bf0024c95ca2bf2919486d21a6c99d759a68e9cf4b6741ef92a5ea8f92d2c2450b59cd05681a09e11930265ec68895c07c614f9ad442a62321ef5789e05217ce7bce2a7ed2369504e1b74f4604706ca67d9c750f2a2e1cd63113f4be44fe833c5c1368c56bf72e4f3dcf1423d4f25039fc76ac6448460a9ad00b15cfc46c6858a712c7fda443f03be8cdbc7ede153ffd1ee21643a5bcae0a", 0xe8}, {&(0x7f0000000100)="d0fa10976cce141442f28ccff07984df243a30d6f5032b326d1eb569d0f38e9c0970eb62a373719e37af7939feb93d0e8d2244191e6496ca13b43229649d5fc28dc236466fd39e350f88552cf1175f381e4c642a574ff7d76c2ab1393ce0585f8993bdced6c3507d3add75efb4fc10db07654655dc263cbcc43c3b5779447c26a2dcd9c422ef3d297bb8c43e444cecaed4e5dee85df5cfdc5d3c98e10314d406bafdec8be8fa2855945e3ce628d31e", 0xaf}, {&(0x7f00000001c0)="b479ac65cb3d9c3856d6fda074581283eab5e5a9d2d2fa517e3c827d445d6ef2363723d33b87b8b0e4c7c0df844c468ce4d09ba82e7d7fd4a3157640930fef", 0x3f}, {&(0x7f0000000200)="ee41c35dae918855c840e06aa1503e17daa741ad58501302040660a65066bc2d3390e03de43fd65ab863d6821b64737fb119af63d64ec7d456a91d", 0x3b}, {&(0x7f00000002c0)="3b751a10ed9de926cf3f64d42280483cbbf8f08b4a15663163363759a2834f7be6f124264d6fd71edd900ca2a3f7885121ee94bd7b3d1736b0212ec274062fcdc2f13295b9b612360625492399e69273bd026c4d4abf4757ab313d70ec19d9213eec4a20ec269e642d8c7c3a47da0492a1be29e642e189cd35bcfcdf0018fd0a9a5df48af60815d8c68b4e1d98868d", 0x8f}, {&(0x7f0000000240)="421a63378024cb616694f99527babdc6332ab3535b443bbbca9ce67d72", 0x1d}, {&(0x7f0000000380)}, {&(0x7f00000003c0)="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", 0xfe}], 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000006c0)={r0}) setsockopt$llc_int(r5, 0x10c, 0x9, &(0x7f0000000700)=0x10, 0x4) [ 300.197657] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 1065) [ 300.205914] FAT-fs (loop5): Filesystem has been set read-only [ 300.215736] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 1065) [ 300.224254] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 1065) [ 300.259091] FAT-fs (loop5): error, fat_get_cluster: invalid cluster chain (i_pos 1065) [ 300.282346] IPVS: Unknown mcast interface: syzkaller1 [ 300.305227] IPVS: Unknown mcast interface: syzkaller1 08:05:07 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1, 0x0, 0x200000000000000}, 0x0) 08:05:07 executing program 6: r0 = socket(0x15, 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 0x4e21, 0xfffffffffffff3e2, 0x2, 0xa0, 0xa0, 0x33}, {0x7d5, 0x6, 0x3, 0x5, 0x80, 0x1f, 0x290d740c, 0x4}, {0x5, 0x1000, 0x3ff, 0x2}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:07 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0xffd1, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) recvfrom(r1, &(0x7f00000002c0)=""/36, 0x24, 0x102, 0x0, 0x0) recvfrom(r1, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) 08:05:07 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00\x00\x00\x00 \x00'}, 0x18) 08:05:07 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1, 0x0, 0xfffff000}, 0x0) 08:05:07 executing program 5: 08:05:07 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x600) [ 300.522432] IPVS: Unknown mcast interface: syzkaller1 08:05:07 executing program 6: r0 = socket(0x15, 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 0x4e21, 0xfffffffffffff3e2, 0x2, 0xa0, 0xa0, 0x33}, {0x7d5, 0x6, 0x3, 0x5, 0x80, 0x1f, 0x290d740c, 0x4}, {0x5, 0x1000, 0x3ff, 0x2}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:07 executing program 5: [ 300.579660] IPVS: Unknown mcast interface: syzkaller1 08:05:07 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x1c000000) 08:05:07 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1, 0x0, 0x2000000}, 0x0) 08:05:07 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0xffd1, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) recvfrom(r1, &(0x7f00000002c0)=""/36, 0x24, 0x102, 0x0, 0x0) recvfrom(r1, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) socket$inet6_sctp(0xa, 0x5, 0x84) 08:05:07 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, "73797a6b616c6c657231000000000600"}, 0x18) 08:05:07 executing program 6: r0 = socket(0x15, 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 0x4e21, 0xfffffffffffff3e2, 0x2, 0xa0, 0xa0, 0x33}, {0x7d5, 0x6, 0x3, 0x5, 0x80, 0x1f, 0x290d740c, 0x4}, {0x5, 0x1000, 0x3ff, 0x2}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:07 executing program 5: [ 300.767824] IPVS: Unknown mcast interface: syzkaller1 [ 300.851705] IPVS: Unknown mcast interface: syzkaller1 08:05:08 executing program 3: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x882a5e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 08:05:08 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1, 0x0, 0xffffff7f}, 0x0) 08:05:08 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0xf) 08:05:08 executing program 5: 08:05:08 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="1230000000000000000000") r1 = socket$inet6(0xa, 0x2, 0x2ded2d72) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0xffd1, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffbfffff0000140000001ddc60d83179b521fddb4d3008004500001c00000078ac14ffbbffffffff00004e20000890785626ce862e86890e6eef23543f47e86f76"], 0x0) recvfrom(r1, &(0x7f00000002c0)=""/36, 0x24, 0x102, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000004b00)={@local, @local, 0x0}, &(0x7f0000004b40)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005d40)={{{@in6=@loopback, @in=@loopback}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000004ac0)=0xfffffffffffffffb) sendmmsg(r0, &(0x7f0000005b40)=[{{&(0x7f0000000300)=@in6={0xa, 0x4e20, 0xe00}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000380)="6858a5c54741bfbf3b3ad586d8da331acb78362a7f4d", 0x16}, {&(0x7f00000003c0)="2da8c8aff0c5aee8e7b6b9d40b190430bdc348dbd8b58468e075238e6e1b07fd33f15490bd1fe92333057750f3a278286a756f17c3205b5942a58a8553e725035d122221c762377f24b20c99502f23682ccd4b3e5b2b3da89867a49f0f1efb43d74cc876713b5ced986a0e", 0x6b}], 0x2, &(0x7f0000000480)=[{0xc8, 0x0, 0xff, "e4110cd59ea12255156e1c135a7be1b07f0aa8d7f64ff328ffd83175588f71b5e384ce6e32302ecaa3b9ddfca4a5f41b1861d3ec7598de58bbe5a9883a658599eb423a1967433aecc087e79b28dc2704706bd703c0b8e751c59e9b84951d56499176bab68e48b2b655835cfd086cf68ef2742fd0a87a35a0a3dc675ad8ad486f545e00281443c26cd746fafe429e21961bd4424261a92ee41e919f77b08c86df77b258588664c20030009e58835ffc1e0571358e50"}, {0xa8, 0x114, 0x16bee145, "788ae2b9d363d878537dc747125b91d0843ced8f73e3f8ea28bb90fc5d47b41ccf5e1459a9e6e0d69172a1c906a27977db1eb8602356240c9250a3142e58c4d9be7413737c1aba6780f62831d792c9fba3adc3c3e25e04eca99dd170295e9cf7540f4b6319958ed30e060d095f652eda6aa5181bb126f35a180f1f138943a8bd22ae9e0486848b2be7118ad4bbac677271c0a276"}, {0xb8, 0x29, 0x1000, "57a45525bc00957c640fd30530e37325f24eeb30446aaf91a2b4a65321147fb193e0a1eb033fdc9f6059b4cd9b797cb797eb7e2cc94e35697c6ab2cacab8b09c35aaa398bb80a3be9e9be38c1896672a6944ad62fe09388171a05dc3520488cf6def32bedcd20f8afd60b84e1274f7240f59bfcba1780f9eaeff2c58fb61ded3c8fa048a06faa18bc09a19803fe444fe6df0db77188a66a928b269282531e6189c054939bf5d5747"}, {0x28, 0x115, 0xeb2, "8c9be78f297e4416838a1a385481f794e9c74070260e"}, {0x80, 0x10d, 0x7, "cc4562d91269314bb1f7cdd37979c3135e8873bbd08a4b7c0122adb7d065ae40199b01079fa1792289a0be74470f61c5cbc7982c2921a96548d149512e9ba518e5006dadda676377e6c6f8f361801c5f0e0d696f9f584b473c2ce18480563aca5bfbc149e89419533564bff2b053c1"}, {0x40, 0x115, 0x8, "1b73386a5b800c454259223000e26128dde520d3f514b55ebcde6ea9c9b9e1f6fdff3d98adf47c75eb"}], 0x310, 0x20040080}, 0x6}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000007c0)="5598ac42ca79917db2160b5badb8eb19322a384ba5071e5cf756c6773f3a19bb66478035c8244436584d2b553bd829395c1ead17adff59a0f6d5c50c6beaf0745fe3a6468b29df1beabc916e8608ccbf", 0x50}, {&(0x7f0000000840)="e19f6d5e51a46ae007a4fee856ac1cf34cb33337ed2a6fa8f232dae76a8295060b739e7ad5c5fc6b2be4d92b5bd30282fdc7d251b5539b62220bd34323cfb441cafb92d3c4e5c89d617affbeae73d47bb4e870c3dd15a062997a9ccd860167827fbe6bd58ae5ea03331e5ac14ee726a95b7368d5ff9dd631b252c97390c524847f9c2ae0317680c0c95e265c1589aa512d2860e456871b2bd0", 0x99}], 0x2, 0x0, 0x0, 0x80}, 0xfffffffffffffeff}, {{&(0x7f0000000940)=@ethernet={0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000c40)=[{&(0x7f00000009c0)="a625d4df143a5f42a3633651c376cdbf4b770c822a2eb25db9a3162e5caab7ce0ec4633c6e49c53b04287649739b2c07a54488cdac13a34780ea320de7b336bdd6fc2a21", 0x44}, {&(0x7f0000000a40)="af4f9590aee4f98e225e10ff41ec07b2e3e5c01c7581a95780c5b262de51a350125abc7fbd894fffd5ce5d74d9641e05c774f22cf1373eb1fa32567b00d5dc3200261e42707413eafd80c6144a5d6beda71d59b6f49b8394f6c3b2cb048221d58d5942a0eacb04104de6e5e53322bbabe81adc5c8dfa56f9bc380cca3b", 0x7d}, {&(0x7f0000000ac0)}, {&(0x7f0000000b00)="ba68e25f735c4fefc54ad495f176be111e411418943b28f24da5280272b27ac8ae5c6e770b5d823785b991a047ab4e7b7dacecb0256c2db6a0c8d008060a1a170a34dbf3f8e79365bed8c0780a44d32c0f9564c9ec6180c6e552d969daab45a2eac8152323739e04dafe0ea7c5654c2ee50efa3d2ba82f799bb06efe69c3aa13e1e02ddeae82d3a58ef63c93ade94da3e7bd991ebc354f26cfa1da79", 0x9c}, {&(0x7f0000000bc0)="bac8ef406ed5609adc82b910586afdae9aa6d9d2fbbad644b547560426981d9a7653f2ca2d041b719bcfa84a037a5976d208c633892d60e973cea4c7513e2a7956aa398bdfbfc05aae2ed862202956278bb695fe408940782004999a181c214d2a53db4db643f87deb", 0x69}], 0x5, &(0x7f0000000cc0)=[{0x20, 0x84, 0x20, "ba475ed1ec8c1d254b45122033"}, {0xd8, 0x84, 0xfc7, "577a1829295b2c257f31fdeb6e29547e5c4cb114f749ba3626d4af355f34a693ebf51d4a298e9c41e00d3cc031419678a71b04de625ed859b2850445817cba9b512c066b49ee7238ad1ef031035ff3fe4c8078ff3626590172a99ffe5d7b4c37fb4d88b40a7d1ab0ca58184bb3cb1ba7e7498f464af3eae232020f7246ad5da3011c188292579c310b52aa907d7494d94773d5aa0148452d7271bdec9a8cf345313ebed3dcfc3beccea758a6a4742571d726229e57e16e26ee0cd2dea3093e46dc5d3b6a5500"}, {0xb8, 0x102, 0xc0000000000, "39e67214bbcad83f4def620d747c3b27149e46073eee82a9771d5543ad7f2143331ac10a0fb621a544df9801d77a9139ed2f79ea1eb0dcd15ab31d884dbb1d9be5d35aca13263036cc18e2d0a24c102a45668e708543112fe30cbc009aa19eca88b0862c8902f890cfd38695c6330c36b83946f37af31481a5d3aa6e84ef6c1519db62d9c0facfbbe4a4a9c3a4a79e4dc7fd25ece64bc62e284968cf668257511358bc8ffd75"}, {0xc0, 0x1ff, 0x72, "8709e8a307e098b67b10d00f2ca99f2539fa267558e4a43f73ed5deb0c6d5b98f6b6f0441f9e01bbaabebf74354ee238220fbe7a0ddf37769da47615db73b91cdca800a54c7cd92a61fb449b948439a53f20664d12b96ece920e8e87a4f388a69117b17a0768730b5a5f1d79206759be07f6f44bfa4e4b376fa09473e8a6ea3f01f3e7e326ba59a9df0b8aff33153db1a4e2a9527ad19a53539e513a65b2fbedc3993a7e20b444b47dc1fc2eacb96745"}, {0x68, 0x117, 0x7ff, "62bc5fa4ba12781e56ec645b4bb75704eb621ce36b4a46e72d4304bd05e57a00b8cf12d3172303eafedcf46ea61c729bde5ea89c75f96e4c6e5d824b2c3e550f7ff04732a2a37c7b80f2bb83846d92d1663f6ade064bd8"}, {0x1010, 0x1ff, 0xffff, "867a9e758e0afe40e596fcea69e8a8cff20478f9291c1b6c7516d8c0e819fedf09584ec158d32258d0a78587222016bfdec41928ded4755c6c4dee2b12f8ce7f86933cf81401b3fc047f4b743e807becc3566f4ee464aff828077620c4dc7e2fde1c16ea512fba5e5eac66528caf2886de50234d7cbbba12f8e6fee06e56af7e4b1c90c48f8d642c93ec419d73277728ebaed9c427f2333727391a84f066e766ed06ad2f5a5e7f5be88f36fbbd371e4b4b654dd0d7830b2888b2b708ea6a9e89e62cbb880d18e4361c46189ba0b51f274d49518c4d7ab2b74b56a89b5e433e13c3f6fcf48a0b4d25cf25e206850e65aeda35b5c6e5357798ef37a511aeeecd7361f21052e811cadaaa0dd36904d5b030704e78c3617456c56e0ee065b9cf6a0020055c358927911cafa52cc9cc14ee5e5b1db0736c6cb36ebaca8fe6d4d3a71fa882ccf9c1944f852c7c7a98cb3832c8a5fbec209d5375a059f08bb9cfd77632dc08750e4fa00f6db89d3cc403fcfe8dee5929f621c7cd5ed47487d90ba88cd087849ca026a61cb556937b831a1495cfe4982e49325e2073bb1a9034251ab98fd965b64138334c9355a05982ddae6ddd5a3900fb7b91ce1fef5c77dce5fd3912332e8c0829816216b287e6cd469c0f813238a68d22616b838857accb968e79b962cb6905d101f773b47a026102a3ed11a632454cbcc44e977c32e142aa4020decd3022192131eccf9cdb99c2f41939135a8f35150feef744da63dde63d1cf8b31b6f2a6d320891c8604d6c88022fc8d84c8f62df80b565e72c2e9574fb6eb76bd9db0f6cf7f1da453f2109fac5da1f805497911cc8cc8378b4ecbdaba15d5bb94343707a2b9b935a3756dbf5a278a6693655019f2a6b0c8484905d25de01dc08e53c1b81ca43209e0559fcaafa21676b95a0ac7b749c02890245be8e7ce9931c622191434be65b25f2078ecfb5a1067ce549b49ba6e72b759acbc11d5f5bde4cf97123522b35ef2ccb56ae048c0d831762567c08c3e3935bfdb1685424f51a5a9dc3fd361a878dff70c9f41ff30eb664673b8f91f805391eaccffef3c7e909db1853619faa3b1f3726b22d9f79c88c6b431a01f99c2c59758254e4842d92a31f3f1617432df425138af3fe7d9b5c4445fc6cfc77e7e4bfdc1f08e8cbcb40438ccf4983eceacddb350c0e351b82611c91a08fa2f5a16e89c97ce532b8e9924e807265e97a2e92a62d858756c280518ecc07bb07d2ef8161026917bb95c40d78c76e938a8ac6bc88bc2ab1592a39cd60372596af88ed7db1da689540d07da1410fed61996e0fc4212f057ddd8ac6aeb139184e422e97c087b4157ec05ea62cd3e3845b57043bb655e413d78fc41a5ee8cca52268451af894c3a0532fb9ac18de0a9cfff6a3afe099e9ee78358269bac4fff3cc0d30953bfb491900fe1939ac9d90ca1e7dc7c445988ebf0551dca235c66415194edd31785b0f939e8f139db2dbbf99cf232a7aff430cfd68212a203c14d658e6a33aa49878ad6a37bf950c1415a6116672ce79df577457226aea6eb952e9be159540b139655767ee50df5ca23fe9c2c2a8c4278e3d26a516a726d222a6a910a87af96825d78190626d93de7805a93b32293ada814ac250d6a0bec48ce6c556d1720a402ca3b4ebbf255498f1383a133502a679c7c2f1fc728f05aa9c2295a77f7e623a933dd61bc3287ee72268f47d88c96dca2a1abe0bf17363d74c950a3986fb826f483bd97470fc6ec6f766ce08c1a432893a96991d9cfd29db148473ab497a6b3fb1699c2fad07b16cfdd6272084105816f060ee50a8d0b4bb402883da7eb923aff0bb33598023b0378081bfd5396c791220a5266541a31c2020ca3d1615d8e70e0e5a40be65bd46203a96b199561dbec23297e8775f56b2a4c2787de2a0f76ad3b2fd0443561531d478956b3c20b4407cd1708c0a958dcaa8e80e8204c3bc44f18104c07b899ad5b97542e6bf27eba7ed8d3961758fe009f022be021638aa101e995e69cb38a16bfe0719b50edabe5dd81b62b0c320dba7b5b583d9c9b62ba41503913fd72e2a7897f91c95fb91f9acf5e0c0c25d7285a8d076ee6fb0845bb9ee2b2d84d6c68638704f14049dc311c13ef704658bcd9b363c262e8c64b84992af3b14ff2f5d6d7acb1c2471d445b78a3061e16f190c37cd601d36ee7662b2a7189ea4766c110776e08e24adde3183f4da04d4ce0ae9453e0f204d27e23d7f8672a6e4467995fb4f34ff2b673d0db987c7a7f848b9f3e82600e439897ea686b2f9bd7bb1e97679905f4153439b5f68bcaf6b41bd0a9433b7669addab848afde6b9d7e0032b9aa92a7d83a7a75228ee3743348d01289db4ba11cd4b9bcd63629040663ba4983425ec1d06c9cf68880623ef760eb58b3523102550f1d7caa41b6f963e73ca9e1300374af59f469c717a5233532a36557f55fd9b3ea22d3d758a62d2cc615125cb056421d6202aa2d9be353a38ed7d5a76854ac457146bd610ce51eee1acf024b0223328746142c2675fc35a722c1171be631716edb2cbf152a7f11d6d37fc32428b1fefc812b37740cf7cd1335db067e074dec376985d33d9b3f23d15de483f07580b3576ef55e8876f08c0094001e376bed763b872d6b0b778f839314327f6c0a55424d60c5a0e8efe9da359abcc5ab92a34d187c52dc2548217ac6a9e9a3e2e456a38e85ab3e4f1040f065efe4544ceb6ca4b48c1bdbd2a0ffd459e744c66e6e3d4f5a77fe5f1ea2124c3d84eb303efe7c9af9683ab6f60f3d9d6ed7b510ca167f889bbbb2df77fe5984106cb7e5f2cdea81f5877a40a58b66bd43713a5c0ef540f73dd246155291d78f00b2ed7e106d4f587dfd836624ceaddcf98a2b8b6fbe28352de0c2345946da76d50926f100058d8e9ab4e2bf9ee0b74c6ebb104409c37fb103382ae5cebff9dd2de30956eb8eb5c95de38c338d2f9bea8ffb73376ed18e52dd77b3621449bf1ea427a6916da3e94326403530e31191f43d5086f5f50f08af4882a471b6741a85a1aa05d342d8e06725bc582bdc035163b47cf18dd612f0bc2f535a35f45495d1c8139a984836c548b850f3df1647776b6eba577da401eebc977affecb77b2d7a53ee72d404f0de3b92f31fd8b779d1be13e8a37297c80460b03d91f0ad81ca34518aa85e63f59ce93666640b8f5659e702109f71809565c2cc700caccf88ffaa061383c4274aa65dcbe78f1c4b7b95dde2cafc70c07f3f2fb50af41bf6970d953dd4e2eedda0c08d443b5d7c8610403e6e01a30831038a3cd88f2ea9d73413ec8f02207839599d239b360c023e74dd16a342f5560741c0c32b508db9df70734f6957c11aafb38dd3c42425147ef9689d396329f1a390e660893a7c5bb6df4739170e6792ec3680778a6531c9ac3595e169117d39fc04d7dcf850e3cc28c3d074998f837f8513ff2825b52697c12388672faca78b0dc8ea1cb7adbf7c4616c387ff6ed88ee991782a43b4e5fb6436feb08e865ddeee6a431bac589408b8a154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0x22f0, 0x20000000}, 0x1ff}, {{&(0x7f0000004b80)=@ll={0x11, 0xff, r2, 0x1, 0xdf6, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000005200)=[{&(0x7f0000004c00)="a55d26e8c035624b8ee9526d0a05f1c04ecdc949899c4e9d52d536335675207fed60f5a1ccc0563a327d03e200f28abe26ee79ea347bce889260a1ba3af1fb8ec6", 0x41}, {&(0x7f0000004c80)="beed9ecf1d8f5362acb8543deef138992ab9c5f0dd86735698af21ac0e65f44897f1c7203ebcd710f983146fdddaa35897c2d9abbdf0601f87aa7484af1c1b7ec69f6f9d00551b7ea6c85a66407089b6e8bae8104dc6af6fc72f4108d38ee9332a422fe1ff0c69ac40c6e0a3bd9412dad0a81c9012688ffae14c961b", 0x7c}, {&(0x7f0000004d00)="08f54e4491c63a8b7d4b7dd5c7902d935c401e535170b8e21855908c013ddce46f4c267eed2ad05017db24091c75ce5d4dcddda68923", 0x36}, {&(0x7f0000004d40)="0284010930cbd1aefc837400225c7e1d69307180391a87f67cb42896b430e93cfce25fcedcf1d7cb078dcc4a3a55b3a6e7950bba9622542386eea3b90ffb71dc5383daf5d1d642bb9b6bb7d3be56eb09e1c385cec691806f0a54ecd4e853f4ac626d746fc81df4f124fb0f3186ddba1b26e1690ad5b10b428073dc1ef50b917df8d99a2516294bdb0ce41e530dc73a74aab07e74b792003a994aeb07", 0x9c}, {&(0x7f0000004e00)="bfb8148b4eeeb7bd7d24d3630969aac5ac4571b07102a3e4ec1d8e3ffa832daa6c39179dcafe45952419e4b00fee6c32c90827afe4c6d7ad7ac171c73c8d7e92c08ef851513f14be2dab842de97195761608130746db102ea0cc806c5a865aec276f5f222738736c2d30d3624f73e75e74de46802205ea31fde1e6136fe778418fbab6e2096a854747b685b52e6d7ea16fa0ffc8a9413312b776973e4c6674c3b4c3b5ef7e8dad0c3b4f4d82e2fb016a8b5ec98ea18f4d36328527d9fb7f6346148161511f055a0737de96f214213634e2deffcf777a60896bc1bb6e84ac80242f90515938de", 0xe6}, {&(0x7f0000004f00)="9f6c38223f9d752f3d0e81dbd98cafd44f3a54f619992295599a1665eb7070455895b658388ad79a76131ac044a32ba6aeb6bdfe1cce5a884b1f9c0a6092aeb149e0652631c1a36b66434a1021df6e226fc8717c", 0x54}, {&(0x7f0000004f80)="9a29232927ae5a584a87ca95403866ac2a7fe7db0c9e1aaba6542fb7616ce8d282e33dc577db3687e4e4bc8a00abae896759f8901b9fe908db3101400aa30a6b03fac603d827cdb820846706d7345701adb2cd0c0634b8d1fbb2dba3f6a40880dd368387f69055ab7f0ff726c2bebc3a914413cb9ed9f99b027b6a891d2a296b1fc7078ee2cb97d25a1ee42e089cda1edbe1647db1d3d1591fe2fdb392be88c9522070dec05f9d536b3854734f87b9bf0233ca16265c13ce017f78255adbdc4f98e60b91925cd0aa62f290eba50ccad7f00d9f3a5d9b33b102f1b562e9a32c20ddcb47d9808e300c", 0xe8}, {&(0x7f0000005080)="97d3b1cd2fa3ac15a3720105143544baf4ca54414526cd35e95f1ce4363708", 0x1f}, {&(0x7f00000050c0)="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", 0xfe}, {&(0x7f00000051c0)="2cec94deba560a446b3af670e50c58f45371c52af115086eb432c517935744e078bc18b6167e", 0x26}], 0xa, &(0x7f00000052c0)=[{0x40, 0x11f, 0x3a, "1be34ec4b9d57b8c8cb5b16672fbbcd2479a17dd214fc50c510cc8bc6162022ca0c1f62a9c0d15392b3030861133c1ec"}, {0xd0, 0x6, 0xffffffffffffe2ce, "b3978133b8b673c6c34f4a95aadc2341a6ab701f49d012d7ceed9d0970b6e1f6d8a20b91977e75dcbdf1066b5ed7ff9a7931052d77a24f188c390a7c0a8f287141083dee49b700fc151fe15e4971aa6dd67f7296829559ff40ec3d46c6ecf0d1a8f6a5c0b327a0b706463cc6c37f549ec0660e828241d55dd6c06fb6ec630addc81784c69e6ba5464c74caeb9f30dbfcf57ce391f1cc51df08e6be03098007c8e377a1629bd6c70aa1d2d79c439a5f3c9d1affb543cc506676"}, {0xd8, 0x6, 0x10001, "e37ee0edb8c0d80feb8b0431d9e546bf5550cacd0bc046808006a8b722890731f933c15787cdc74f87754d31e2b1013e8fd1d1c01f0184ed9410b2511754d78d77b1aaf1496b3d9bc2fa2aa24c4ac6aae22d9e50a12f204be174d6511eda7e043077b6b0066bede8ee61d0736d766e0e7f4a3b6481238d4d452cecc1700ca047f3d5f9c2e51c6368dbdb703d1038fb7c86d9f36b61ee3fbdd6dc8eee85fc382609705b6b6b481ce983b1598ee2728a4b0ec32c703a0a9e3c9105f7d8f120d1aa9de2fc13b5"}, {0x48, 0x88, 0x5, "d9453645d54618b29679d751ccc8297833da11f8713ba0e3238dc8b1bddfa69d9ce537bb0bb32883674f54073cea69bb1f8eb7"}, {0x110, 0x100, 0x9, "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"}, {0xe0, 0x103, 0x401, "8c2c20b163e53fb862da90f8d154f2f7b1d3c25e493a8cea3e2ab7fac533b3b806009294cb98adeeb4357efe13db2f22643fcc05152f69550135d89222aefd3c43270e01d983ec2e823962fc4a5b4153c023166a82d06fa3d6f50b491927826438690dda24ad65d85a0a931b2b976ec9a3a94e4984a7ff2bf181a684a14cc7370adc7752219ae7cf86a778018554ff9c404897681aa29f3e524ae26e9b3b4fe1d14a41e7dcf7665f704b3c1018f94bf9adcc4e9546f140ee70d915a89ffb836b05e9200cf08ebb290052107da93e41"}, {0xb0, 0x13b, 0x7, "3a9fa7fcf0a2a3d9a5b7e8bd7970449f80c31825cad662fa44c7ad9bd34666d860976d133848ac1c98a1da31c681971c2222db84cc9fe197d76c1f94dc97bfc3d2168b37cdf7eb75f5c211deb607542f2d9f44ab2942a076b758615fab93dc1c9af812ea2e17674f6c64847191eb9f94b1b165cc86341b3d532edbe8f66286f050d767cdc9aaa265573b339d6554d7ac0a05dca3eee776a37e925ad173e1"}], 0x4d0, 0x44}, 0x1}, {{0x0, 0x0, &(0x7f00000058c0)=[{&(0x7f00000057c0)="f96669a49f3e114089cef230ee98860038f8ef0f0e605a3335f9eaf259ec3274636fb61d4a9cb0aaebe4ec276eccafaab9d0026fa285aedb9dc0298aa50cfc9590b2427a23e105349f", 0x49}, {&(0x7f0000005840)="87ce60ae621289ad00d70593d5986c438ce782f35176a22c75680aeed2a19ca75e4f5e9050e2dbaf0a3abb01ba346df42f6b4bd1671343057753dc8262f2b222abee9395b66ad1368a8f6b6b6fc87f54eda18a080481", 0x56}], 0x2, &(0x7f0000005900)=[{0x70, 0x0, 0x5, "e586d5ad929d594ff03ee20eafa2da6a7ea0a1d21ae2116a287bea05ea5d4010cc9898332d178d3c17d25381f1f8a7e57f2292e73dc3865b574543cf18a18b08eb9fe32571c81c4e9ce0bdbee3a3817b423c2c800e07f2df90e8de9a98"}, {0xd8, 0x114, 0xe64, "4d3c4e84b0dcf4097185b482715aec5a69a2adf4581054742a5cd54a597bff37721f14e355f2c64c1c318705c4631e9b3af4787e470f720e4d0c28871259c71b6fa83c3f7b3ba9a968487de9ba01af852b042f15e104aca6892132a3c0849a11a45ad0a4ebdd8e3a47c4efc12d18bf223306fb6800bb89755d8cc0d7ec59ae164f5fee67dcd32f9b7c4fbfb6bce1b434ceac8ab6775ffa9dc958150d2032e110818df103631c92039c6f922703e1f8cfb45608d88505d4af464e3ca66149eacbc0e9fd3e320a5c"}, {0x70, 0x3a, 0x2, "39aed74d91da3ebdec4127c4d582492d6dd07b9c0f8c01fdaeb0c1dc781c4c7b3b2468e72644f8339a9e8c2ba2e30f7a89fbc8c8af490f4761964a2637ced3ad78b208d5b9cc1948374d6daae5f84a3d32d070769efa75abb05efa3a9e3028"}, {0x58, 0x3a, 0x6, "de7603fbe64170cd136e966c542ef1e24e96068ef1b6f9052db0310a31ac2a422f698075d8ca1010df5f392900d45d99d9fe85a259decf36c14f45b590134c5be9f17ebfc3"}], 0x210, 0x400c4}, 0xffff}], 0x8, 0x8000) recvfrom(r1, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x400000, 0x0) r4 = shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2000) shmdt(r4) umount2(&(0x7f0000000ac0)='./file0\x00', 0x3) mknodat(r3, &(0x7f0000000240)='./file0\x00', 0x8000, 0x4) 08:05:08 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, "73797a6b616c6c657231000000100e01"}, 0x18) 08:05:08 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 0x4e21, 0xfffffffffffff3e2, 0x2, 0xa0, 0xa0, 0x33}, {0x7d5, 0x6, 0x3, 0x5, 0x80, 0x1f, 0x290d740c, 0x4}, {0x5, 0x1000, 0x3ff, 0x2}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:08 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x12) [ 301.466765] IPVS: Unknown mcast interface: syzkaller1 08:05:08 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) [ 301.502300] IPVS: Unknown mcast interface: syzkaller1 08:05:08 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1, 0x0, 0xf0ffff}, 0x0) 08:05:08 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x8000, 0x80) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={0x0}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={r1, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0xa}, 0xfffffffffffffbff}}}, 0x84) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) sendto$llc(r0, &(0x7f0000000240)="30414f908001e81102a6e6158fd6cfc257edcd08c7fb326785460ed2725e850aedc5d159acae06782c2f2b03bbe3e235cd", 0x31, 0x80, &(0x7f00000003c0)={0x1a, 0x20, 0x0, 0x6, 0x20, 0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0xffd1, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) recvfrom(r3, &(0x7f00000002c0)=""/36, 0x24, 0x102, 0x0, 0x0) recvfrom(r3, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) 08:05:08 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 0x4e21, 0xfffffffffffff3e2, 0x2, 0xa0, 0xa0, 0x33}, {0x7d5, 0x6, 0x3, 0x5, 0x80, 0x1f, 0x290d740c, 0x4}, {0x5, 0x1000, 0x3ff, 0x2}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:08 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0x65, &(0x7f0000662000), 0x4) 08:05:08 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}, 0x18) 08:05:08 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1, 0x0, 0xcc01}, 0x0) 08:05:08 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="bc04000052f2ac73d2843e6888324f2c9875e5670cd6d70b30acf677462fcf1d8361d26f71f8f0a124b0cc2419cfb10a19f6d39b6030c2c7bdb77d12e9f3c0311e4cc66173f4a60a8f554a200ef06d0e1fdd1d5a1033cce3cadc74cd16a4e92c458dffbf587b195e27688a390245e4770a76c529fd98ab59fc40d5979eb63a9abc90f9efa5151228c787908d2f84ea8f3f2dfccf6ff562c92a3eec45c946f5b1ea3ef70cb1e47656cb54e65b746cf5bd402f588e4fd77f7c32caee44b9a4f658af47b69f1ed79c5ce1a82dec1f9f8b434da68acc9a25b4bfe18a014e6f154bc02cf1389e68e7fd36a19e888c940dc0c0de1db3370b16cef2e28d7e2da8ea6a9310760b20844633c78a36c7a3a8e99d43b5b9f466dacc027193fc90a374461cf4c270441db1f4660e864b203dbae79ddf19cf0df72af72fd0addd1515f9381b3bf773de0781bf77c739d5e4eaee4af2e9616f9d9f688e036c3bac0e5166eb90971d22c2c265f393a5342e249816dfed70aeef1138912da6c5f13bf8afb0362fa2d59f27c842169e0ad1f415c9efa263a1a3a6e3849b2f988d6828cad122508df65d3e728c4e061e86abdbce2ec90ecfc736417db69c8c6fd4794f261c97e2eaf69857e27309fae3815a032cf705a3decb6b944b96ae02ede75f51efd547d9518cb2e9633177d5c5d9cb618dd9a469bc42e7c4a0881c4c90ab2158f868615b5aa4cb93f336a70424371abfba32340a32e80ad983f460a2872aedb714d1ef79bc4a9149bd135232fae3425d32c9329da7b83a2f220ccc259770e87a8ffd8336e7cf875628af8d19838331e93987117f91486824e2fa38ac867de54afe9c598a7584126905c75df0921401d6f17a149684b518290d028ace983cfec3512aa66ac7e5fc71d2815a833081cecb76bd60117eb0d481ed6a075679413928e2b348d9c18f5eacd47a9983c01be9e8621fa8e5d2b33a15543600d632b5eb973c038928627c59f46d5d81df0cb453e0c2309acbae403d9a5c6483f0acc12ab46eefdf1e5a326991baafb8d326da9eef18b7a756209a1aa680ded1526d92a35b0008c3d6c84f610bc24cc4f7dca4b44d8aa977eeae2941ba203a937e792486cf6042bd0e19478edff047dfed57afa324e73318a2b3f37866205aaa350c94a78918188a1843a88f6573dba01c54d9db88d30a3ce7992f52761477b8b4b969fcdb789aee1abcf2b9457080c640027312c8c823fa2d38bc948594d2821e88dda0aada9a51203bc3ff4b850f7268605264c41641e078a88bd359499a9e38bc77afbc466fcd1631a539f649ae9935f08a096fe47dae75d4f104aec452277bce963cfe7753c01d1786b7bec4bf23e900666e9203d97bdcd234b33a5f911e2e939425c3f5aabf25d4d7f9896e11e1e1413fe91e20454e92dd39c0016fe728c6d02d3b07d944604acae6e57064ef6151e7fe956ddfdc671cab26245bb8b345f963a4bfcef2c0250f50b7a17d918cf5ac4e6cd14281660be520501805e86bd441c8537957c21c886f85750dbc0c6f365f2bc1e3c7829c40c8f27a74e4bc0f3c839c1be00bd04a123146abc2e7a173d65f6cfa90a2e6e07159416f40fc4d055c85dc762c271cfff2da21deb17e1db35a5cc9904b5bb75e041fc54117d0cce76677b7acab7adb8392a9502fdabbedc5cff9fb08ab498c03b90b65a2b2be8133f41410035a10b711f587e8a52fb010"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0xffff8000) [ 301.706219] IPVS: Unknown mcast interface: syzkaller1 08:05:08 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:08 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x1e) [ 301.754594] IPVS: Unknown mcast interface: syzkaller1 08:05:08 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) 08:05:08 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 0x4e21, 0xfffffffffffff3e2, 0x2, 0xa0, 0xa0, 0x33}, {0x7d5, 0x6, 0x3, 0x5, 0x80, 0x1f, 0x290d740c, 0x4}, {0x5, 0x1000, 0x3ff, 0x2}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:09 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0xffd1, &(0x7f000070aef1)=ANY=[@ANYBLOB="ffffffffffff00001481000008004500001c00000000001190f64323e239f539498eebcb049978ac14ff"], 0x0) recvfrom(r1, &(0x7f00000002c0)=""/36, 0x24, 0x102, 0x0, 0x0) recvfrom(r1, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) 08:05:09 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1, 0x0, 0xcc01000000000000}, 0x0) 08:05:09 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, "73797a6b616c6c657231000000048b00"}, 0x18) 08:05:09 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) [ 301.975012] IPVS: Unknown mcast interface: syzkaller1 08:05:09 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1, 0x0, 0xfffffff0}, 0x0) 08:05:09 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 0x4e21, 0xfffffffffffff3e2, 0x2, 0xa0, 0xa0, 0x33}, {0x7d5, 0x6, 0x3, 0x5, 0x80, 0x1f, 0x290d740c, 0x4}, {0x5, 0x1000, 0x3ff, 0x2}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) [ 302.020795] IPVS: Unknown mcast interface: syzkaller1 [ 302.039387] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 302.046891] FAT-fs (loop3): Filesystem has been set read-only 08:05:09 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x6000000000000000) 08:05:09 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:09 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, "73797a6b616c6c657231000000000300"}, 0x18) [ 302.127457] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 302.134682] FAT-fs (loop3): Filesystem has been set read-only 08:05:09 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0xfee00000) 08:05:09 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 0x4e21, 0xfffffffffffff3e2, 0x2, 0xa0, 0xa0, 0x33}, {0x7d5, 0x6, 0x3, 0x5, 0x80, 0x1f, 0x290d740c, 0x4}, {0x5, 0x1000, 0x3ff, 0x2}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:09 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1, 0x0, 0xf0ffffff00000000}, 0x0) [ 302.220602] IPVS: Unknown mcast interface: syzkaller1 [ 302.263212] IPVS: Unknown mcast interface: syzkaller1 08:05:09 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) 08:05:09 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_submit(0x0, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:09 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}, 0x18) 08:05:09 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1, 0x0, 0x1000000}, 0x0) [ 302.404869] IPVS: Unknown mcast interface: syzkaller1 [ 302.468821] IPVS: Unknown mcast interface: syzkaller1 [ 302.583501] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 302.590843] FAT-fs (loop3): Filesystem has been set read-only 08:05:10 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:10 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 0x4e21, 0xfffffffffffff3e2, 0x2, 0xa0, 0xa0, 0x33}, {0x7d5, 0x6, 0x3, 0x5, 0x80, 0x1f, 0x290d740c, 0x4}, {0x5, 0x1000, 0x3ff, 0x2}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:10 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x80ffff00000000) 08:05:10 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1, 0x0, 0xcc010000}, 0x0) 08:05:10 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0xa00000000000000) 08:05:10 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}, 0x18) 08:05:10 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) 08:05:10 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000002e80)=[{{&(0x7f00000001c0)=@hci, 0x80, &(0x7f0000000500)=[{&(0x7f0000000080)=""/28, 0x1c}, {&(0x7f0000000240)=""/20, 0x14}, {&(0x7f0000000300)=""/228, 0xe4}, {&(0x7f0000000400)=""/248, 0xf8}], 0x4, &(0x7f0000000540)=""/252, 0xfc, 0x2}}, {{&(0x7f0000000640)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000028c0)=[{&(0x7f00000006c0)=""/25, 0x19}, {&(0x7f0000000700)=""/57, 0x39}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/130, 0x82}, {&(0x7f0000001800)=""/4096, 0x1000}, {&(0x7f0000002800)=""/150, 0x96}], 0x6, 0x0, 0x0, 0xffff}, 0x25}, {{&(0x7f0000002940)=@hci, 0x80, &(0x7f0000002d00)=[{&(0x7f00000029c0)=""/236, 0xec}, {&(0x7f0000002ac0)=""/59, 0x3b}, {&(0x7f0000002b00)=""/184, 0xb8}, {&(0x7f0000002bc0)=""/144, 0x90}, {&(0x7f0000002c80)=""/116, 0x74}], 0x5, &(0x7f0000002d80)=""/218, 0xda, 0x8}, 0x1}], 0x3, 0x100, &(0x7f0000002f40)={0x77359400}) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000002f80)=0x7, &(0x7f0000002fc0)=0x2) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0xffd1, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) recvfrom(r1, &(0x7f00000002c0)=""/36, 0x24, 0x102, 0x0, 0x0) recvfrom(r1, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) [ 302.969145] IPVS: Unknown mcast interface: syzkaller1 [ 303.000478] IPVS: Unknown mcast interface: syzkaller1 08:05:10 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1, 0x0, 0xffffff9e}, 0x0) 08:05:10 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x0, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 0x4e21, 0xfffffffffffff3e2, 0x2, 0xa0, 0xa0, 0x33}, {0x7d5, 0x6, 0x3, 0x5, 0x80, 0x1f, 0x290d740c, 0x4}, {0x5, 0x1000, 0x3ff, 0x2}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:10 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r0, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:10 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, "73797a6b616c6c657231000000db0300"}, 0x18) 08:05:10 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x3000000) 08:05:10 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1, 0x0, 0xf0ffffffffffff}, 0x0) [ 303.123876] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 303.131532] FAT-fs (loop3): Filesystem has been set read-only 08:05:10 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x0, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 0x4e21, 0xfffffffffffff3e2, 0x2, 0xa0, 0xa0, 0x33}, {0x7d5, 0x6, 0x3, 0x5, 0x80, 0x1f, 0x290d740c, 0x4}, {0x5, 0x1000, 0x3ff, 0x2}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:10 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r0, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) [ 303.193348] IPVS: Unknown mcast interface: syzkaller1 08:05:10 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0xe0fe00000000) [ 303.251526] IPVS: Unknown mcast interface: syzkaller1 08:05:10 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) 08:05:10 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1, 0x0, 0x9effffff}, 0x0) 08:05:10 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, "73797a6b616c6c6572310000000600"}, 0x18) 08:05:10 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r0, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) [ 303.447109] IPVS: Unknown mcast interface: syzkaller1 [ 303.491209] IPVS: Unknown mcast interface: syzkaller1 [ 303.599000] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 303.606280] FAT-fs (loop3): Filesystem has been set read-only 08:05:11 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x9000000) 08:05:11 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x0, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 0x4e21, 0xfffffffffffff3e2, 0x2, 0xa0, 0xa0, 0x33}, {0x7d5, 0x6, 0x3, 0x5, 0x80, 0x1f, 0x290d740c, 0x4}, {0x5, 0x1000, 0x3ff, 0x2}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:11 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0xe00) 08:05:11 executing program 5: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r0, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:11 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x800, 0x0) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f00000001c0)=0x2) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0xffd1, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) recvfrom(r2, &(0x7f00000002c0)=""/36, 0x24, 0x102, 0x0, 0x0) recvfrom(r2, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) 08:05:11 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, "73797a6b616c6c6572310000001100"}, 0x18) 08:05:11 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) 08:05:11 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1, 0x0, 0xf0ffffff}, 0x0) [ 304.091935] IPVS: Unknown mcast interface: syzkaller1 [ 304.131714] IPVS: Unknown mcast interface: syzkaller1 08:05:11 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 0x4e21, 0xfffffffffffff3e2, 0x2, 0xa0, 0xa0, 0x33}, {0x7d5, 0x6, 0x3, 0x5, 0x80, 0x1f, 0x290d740c, 0x4}, {0x5, 0x1000, 0x3ff, 0x2}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:11 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1, 0x0, 0x100000000000000}, 0x0) 08:05:11 executing program 5: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r0, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:11 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}, 0x18) 08:05:11 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) [ 304.290589] IPVS: Unknown mcast interface: syzkaller1 08:05:11 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 0x4e21, 0xfffffffffffff3e2, 0x2, 0xa0, 0xa0, 0x33}, {0x7d5, 0x6, 0x3, 0x5, 0x80, 0x1f, 0x290d740c, 0x4}, {0x5, 0x1000, 0x3ff, 0x2}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:11 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x18) [ 304.312988] IPVS: Unknown mcast interface: syzkaller1 08:05:11 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0x4d9, &(0x7f0000000040)={&(0x7f0000000080)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1, 0xb00000000000000}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0xffd1, &(0x7f0000000300)=ANY=[@ANYBLOB="ffffffffffff00001400000008004500001c0000002000119078ac14ffbbffffffff00004e200008907836d7cb7461cd1851d5bc3ae9a32fb8306568831aa98d72125fd31f54d74736dbbb5c387d02e360b37a6fbd60fc9ef89d03a394c651b348dfa469082d2fe358ab7d7aa871fe8a27eefd3f5a547576b5c23b778d99060a1904a09af6358ed2ea1a0257492203f18caf00f9e5f0e9e7104662549018dafc663d9d3ddf8f6ddd8594b04da9296ce5c5e7b09c6a61f52618aa3c74583b0100000000000000b9fb593f84ce2465186e0c0a698f8b85882cb894e6a53442721c42db015f5f88691692ed9cc1c9b49e00000000000000000000"], 0x0) recvfrom(r2, &(0x7f00000002c0)=""/36, 0x24, 0x102, 0x0, 0x0) recvfrom(r2, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) 08:05:11 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x11000000) 08:05:11 executing program 5: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r0, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:11 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1, 0x0, 0x1cc}, 0x0) 08:05:11 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}, 0x18) 08:05:11 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 0x4e21, 0xfffffffffffff3e2, 0x2, 0xa0, 0xa0, 0x33}, {0x7d5, 0x6, 0x3, 0x5, 0x80, 0x1f, 0x290d740c, 0x4}, {0x5, 0x1000, 0x3ff, 0x2}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) [ 304.532710] IPVS: Unknown mcast interface: syzkaller1 08:05:11 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1, 0x0, 0x2}, 0x0) 08:05:11 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) [ 304.570913] IPVS: Unknown mcast interface: syzkaller1 08:05:11 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) 08:05:11 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0xb) 08:05:11 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}, 0x18) 08:05:11 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d34") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 0x4e21, 0xfffffffffffff3e2, 0x2, 0xa0, 0xa0, 0x33}, {0x7d5, 0x6, 0x3, 0x5, 0x80, 0x1f, 0x290d740c, 0x4}, {0x5, 0x1000, 0x3ff, 0x2}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:11 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1, 0x0, 0x9effffff00000000}, 0x0) [ 304.767238] IPVS: Unknown mcast interface: syzkaller1 08:05:11 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x1a) 08:05:12 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:12 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d34") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 0x4e21, 0xfffffffffffff3e2, 0x2, 0xa0, 0xa0, 0x33}, {0x7d5, 0x6, 0x3, 0x5, 0x80, 0x1f, 0x290d740c, 0x4}, {0x5, 0x1000, 0x3ff, 0x2}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) [ 304.808262] IPVS: Unknown mcast interface: syzkaller1 08:05:12 executing program 0: r0 = socket$inet6(0xa, 0x80000, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0xfc) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0xffd1, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) recvfrom(r1, &(0x7f0000000480)=""/36, 0x24, 0x102, 0x0, 0x0) recvfrom(r1, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) r2 = accept$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000200)=0xe8) connect$packet(r2, &(0x7f0000000240)={0x11, 0x16, r3, 0x1, 0x5, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}}, 0x14) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000000400)={0x2, 0x101}) 08:05:12 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, "73797a6b616c6c657231000000000003"}, 0x18) 08:05:12 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) 08:05:12 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:12 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1, 0x0, 0xffffff7f00000000}, 0x0) 08:05:12 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d34") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 0x4e21, 0xfffffffffffff3e2, 0x2, 0xa0, 0xa0, 0x33}, {0x7d5, 0x6, 0x3, 0x5, 0x80, 0x1f, 0x290d740c, 0x4}, {0x5, 0x1000, 0x3ff, 0x2}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:12 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x1c00000000000000) 08:05:12 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x1e) [ 305.466824] IPVS: Unknown mcast interface: syzkaller1 08:05:12 executing program 3: socket$inet6(0xa, 0x1000000000002, 0x0) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) [ 305.515136] IPVS: Unknown mcast interface: syzkaller1 08:05:12 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1, 0x0, 0xf000}, 0x0) 08:05:12 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:12 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f76") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 0x4e21, 0xfffffffffffff3e2, 0x2, 0xa0, 0xa0, 0x33}, {0x7d5, 0x6, 0x3, 0x5, 0x80, 0x1f, 0x290d740c, 0x4}, {0x5, 0x1000, 0x3ff, 0x2}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:12 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}, 0x18) 08:05:12 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0xc) [ 305.692648] IPVS: Unknown mcast interface: syzkaller1 08:05:12 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x1000000) [ 305.740672] IPVS: Unknown mcast interface: syzkaller1 08:05:12 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1, 0x0, 0xf0}, 0x0) [ 305.766447] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 305.773802] FAT-fs (loop3): Filesystem has been set read-only 08:05:13 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0xffd1, &(0x7f000070aef1)=ANY=[@ANYBLOB="ffffffffffff010014000000080045001c0000000000119078ac14ffbbffffffff00004e2000089078"], 0x0) recvfrom(r1, &(0x7f00000002c0)=""/36, 0x24, 0x102, 0x0, 0x0) recvfrom(r1, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) 08:05:13 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f76") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 0x4e21, 0xfffffffffffff3e2, 0x2, 0xa0, 0xa0, 0x33}, {0x7d5, 0x6, 0x3, 0x5, 0x80, 0x1f, 0x290d740c, 0x4}, {0x5, 0x1000, 0x3ff, 0x2}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:13 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:13 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, "73797a6b616c6c6572310000000500"}, 0x18) 08:05:13 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1, 0x0, 0xfffffffffffff000}, 0x0) 08:05:13 executing program 3: socket$inet6(0xa, 0x1000000000002, 0x0) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) [ 305.978263] IPVS: Unknown mcast interface: syzkaller1 08:05:13 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x2000000) 08:05:13 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x1a00000000000000) 08:05:13 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f76") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 0x4e21, 0xfffffffffffff3e2, 0x2, 0xa0, 0xa0, 0x33}, {0x7d5, 0x6, 0x3, 0x5, 0x80, 0x1f, 0x290d740c, 0x4}, {0x5, 0x1000, 0x3ff, 0x2}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) [ 306.037522] IPVS: Unknown mcast interface: syzkaller1 08:05:13 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1, 0x0, 0x0, 0xffffff7f00000000}, 0x0) 08:05:13 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) [ 306.126314] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 306.133561] FAT-fs (loop3): Filesystem has been set read-only 08:05:13 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}, 0x18) 08:05:13 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f7620") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 0x4e21, 0xfffffffffffff3e2, 0x2, 0xa0, 0xa0, 0x33}, {0x7d5, 0x6, 0x3, 0x5, 0x80, 0x1f, 0x290d740c, 0x4}, {0x5, 0x1000, 0x3ff, 0x2}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:13 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:13 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1, 0x0, 0x0, 0xfffffff0}, 0x0) [ 306.272865] IPVS: Unknown mcast interface: syzkaller1 08:05:13 executing program 3: socket$inet6(0xa, 0x1000000000002, 0x0) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) [ 306.319091] IPVS: Unknown mcast interface: syzkaller1 [ 306.493474] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 306.500710] FAT-fs (loop3): Filesystem has been set read-only 08:05:14 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvfrom(r1, &(0x7f00000002c0)=""/36, 0x24, 0x102, 0x0, 0x0) recvfrom(r1, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) 08:05:14 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f7620") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 0x4e21, 0xfffffffffffff3e2, 0x2, 0xa0, 0xa0, 0x33}, {0x7d5, 0x6, 0x3, 0x5, 0x80, 0x1f, 0x290d740c, 0x4}, {0x5, 0x1000, 0x3ff, 0x2}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:14 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x3) 08:05:14 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x1c00000000000000) 08:05:14 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1, 0x0, 0x0, 0x1cc}, 0x0) 08:05:14 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:14 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}, 0x18) 08:05:14 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) [ 307.095978] IPVS: Unknown mcast interface: syzkaller1 08:05:14 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f7620") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 0x4e21, 0xfffffffffffff3e2, 0x2, 0xa0, 0xa0, 0x33}, {0x7d5, 0x6, 0x3, 0x5, 0x80, 0x1f, 0x290d740c, 0x4}, {0x5, 0x1000, 0x3ff, 0x2}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:14 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1, 0x0, 0x0, 0x100000000000000}, 0x0) [ 307.138799] IPVS: Unknown mcast interface: syzkaller1 08:05:14 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:14 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}, 0x18) [ 307.209329] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 307.216593] FAT-fs (loop3): Filesystem has been set read-only 08:05:14 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 0x4e21, 0xfffffffffffff3e2, 0x2, 0xa0, 0xa0, 0x33}, {0x7d5, 0x6, 0x3, 0x5, 0x80, 0x1f, 0x290d740c, 0x4}, {0x5, 0x1000, 0x3ff, 0x2}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:14 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x1a00000000000000) 08:05:14 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x500000000000000) [ 307.304209] IPVS: Unknown mcast interface: syzkaller1 08:05:14 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) [ 307.326540] IPVS: Unknown mcast interface: syzkaller1 08:05:15 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}, 0x18) 08:05:15 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1, 0x0, 0x0, 0xf0ffffff00000000}, 0x0) 08:05:15 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) 08:05:15 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:15 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 0x4e21, 0xfffffffffffff3e2, 0x2, 0xa0, 0xa0, 0x33}, {0x7d5, 0x6, 0x3, 0x5, 0x80, 0x1f, 0x290d740c, 0x4}, {0x5, 0x1000, 0x3ff, 0x2}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:15 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup2(0xffffffffffffffff, r1) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000440)={&(0x7f0000000400)='GPL\x00', r2}, 0x331) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x401, 0x4000000, 0xff, 0x101, 0x1c000000000000, 0x0, 0x4, {0x0, @in6={{0xa, 0x4e22, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfff}}, 0xdd5, 0x80, 0x7, 0x8, 0x40}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000240)={r4, 0x3}, &(0x7f00000003c0)=0x8) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0xffd1, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) recvfrom(r1, &(0x7f00000002c0)=""/36, 0x24, 0x102, 0x0, 0x0) recvfrom(r1, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) 08:05:15 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0xf000000) 08:05:15 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0xfdfdffff00000000) [ 308.124768] IPVS: Unknown mcast interface: syzkaller1 08:05:15 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) [ 308.172805] IPVS: Unknown mcast interface: syzkaller1 08:05:15 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 0x4e21, 0xfffffffffffff3e2, 0x2, 0xa0, 0xa0, 0x33}, {0x7d5, 0x6, 0x3, 0x5, 0x80, 0x1f, 0x290d740c, 0x4}, {0x5, 0x1000, 0x3ff, 0x2}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:15 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1, 0x0, 0x0, 0xfffffffffffff000}, 0x0) [ 308.256204] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 308.263427] FAT-fs (loop3): Filesystem has been set read-only 08:05:15 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}, 0x18) 08:05:15 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 0x4e21, 0xfffffffffffff3e2, 0x2, 0xa0, 0xa0, 0x33}, {0x7d5, 0x6, 0x3, 0x5, 0x80, 0x1f, 0x290d740c, 0x4}, {0x5, 0x1000, 0x3ff, 0x2}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:15 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) [ 308.360866] IPVS: Unknown mcast interface: syzkaller1 08:05:15 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) 08:05:15 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x400000000000000) 08:05:15 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1, 0x0, 0x0, 0x9effffff}, 0x0) [ 308.382082] IPVS: Unknown mcast interface: syzkaller1 08:05:15 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x13000000) 08:05:15 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) epoll_create1(0x80000) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0xffd1, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x5, 0x802) accept4$packet(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x14, 0x80000) recvfrom(r1, &(0x7f00000002c0)=""/36, 0x24, 0x102, 0x0, 0x0) recvfrom(r1, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) 08:05:15 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}, 0x18) 08:05:15 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 0x4e21, 0xfffffffffffff3e2, 0x2, 0xa0, 0xa0, 0x33}, {0x7d5, 0x6, 0x3, 0x5, 0x80, 0x1f, 0x290d740c, 0x4}, {0x5, 0x1000, 0x3ff, 0x2}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:15 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:15 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1, 0x0, 0x0, 0xffffff7f}, 0x0) [ 308.615270] IPVS: Unknown mcast interface: syzkaller1 [ 308.623772] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 308.630988] FAT-fs (loop3): Filesystem has been set read-only 08:05:15 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x8000, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000300)={r1, 0xffffffff, 0x8, "8858e3b241d1721f0b1e8ad358a8d541e297f35a05737fbdfb488ac99da6af33352568621ff8b188160a0f3ec7261cfe13c9d4d8de791abe8c6a7cc900b1c579fdfa05a39be501d066105497853960a8de4667e9df8dc42ac6f35a63a450c4bba3ee78bb5d5450222aa33f229bdbd637edde168a21a711bb2fc8fd9bd7c2c91ce39dcb860bfdbd710e9f34"}) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0xffd1, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) recvfrom(r1, &(0x7f00000002c0)=""/36, 0x24, 0x102, 0x0, 0x0) recvfrom(r1, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) accept$packet(r2, 0x0, &(0x7f0000000240)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)=@getqdisc={0x2c, 0x26, 0x100, 0x70bd29, 0x25dfdbfd, {0x0, r3, {0x8}, {0xb, 0xfffb}, {0xfff3}}, [{0x4, 0xa}, {0x4, 0xa}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0xc0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x200, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r4, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8140}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xfc, r5, 0x6, 0x70bd2a, 0x25dfdbfe, {0x7}, [@IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80000000}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xd774}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nr0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fff}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xda}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x20004881}, 0x4000000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f00000001c0)={0x3, 'bridge0\x00', 0x4}, 0x18) [ 308.657369] IPVS: Unknown mcast interface: syzkaller1 08:05:15 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:15 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}, 0x18) 08:05:15 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0xc00000000000000) 08:05:15 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 0x4e21, 0xfffffffffffff3e2, 0x2, 0xa0, 0xa0, 0x33}, {0x7d5, 0x6, 0x3, 0x5, 0x80, 0x1f, 0x290d740c, 0x4}, {0x5, 0x1000, 0x3ff, 0x2}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:15 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1, 0x0, 0x0, 0xf0}, 0x0) 08:05:15 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) [ 308.813660] IPVS: Unknown mcast interface: syzkaller1 08:05:16 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:16 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0xe) [ 308.886611] IPVS: Unknown mcast interface: syzkaller1 08:05:16 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0xffd1, &(0x7f000070aef1)=ANY=[@ANYBLOB="ffffbfffffff00001400000008bb7fffffff00004e200008907800000000f0ffffff0000000000000000"], 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xc0, 0x8008, 0x2a, 0x0, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r2, 0xb8a, 0x5, 0xfffffffffffffffa}, 0x10) recvfrom(r1, &(0x7f0000000240)=""/36, 0x27a, 0x102, 0x0, 0x0) recvfrom(r1, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) 08:05:16 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1, 0x0, 0x0, 0xf0ffffffffffff}, 0x0) 08:05:16 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 0x4e21, 0xfffffffffffff3e2, 0x2, 0xa0, 0xa0, 0x33}, {0x7d5, 0x6, 0x3, 0x5, 0x80, 0x1f, 0x290d740c, 0x4}, {0x5, 0x1000, 0x3ff, 0x2}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:16 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}, 0x18) 08:05:16 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:16 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1, 0x0, 0x0, 0xf0ffff}, 0x0) 08:05:16 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x1a00) [ 309.116641] IPVS: Unknown mcast interface: syzkaller1 [ 309.125861] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 309.133085] FAT-fs (loop3): Filesystem has been set read-only [ 309.134137] IPVS: Unknown mcast interface: syzkaller1 08:05:16 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 0x4e21, 0xfffffffffffff3e2, 0x2, 0xa0, 0xa0, 0x33}, {0x7d5, 0x6, 0x3, 0x5, 0x80, 0x1f, 0x290d740c, 0x4}, {0x5, 0x1000, 0x3ff, 0x2}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:16 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) 08:05:16 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:16 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}, 0x18) 08:05:16 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x300000002000000) 08:05:16 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1, 0x0, 0x0, 0xcc010000}, 0x0) [ 309.341792] IPVS: Unknown mcast interface: syzkaller1 [ 309.394826] IPVS: Unknown mcast interface: syzkaller1 08:05:16 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:16 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x11) 08:05:16 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 0x4e21, 0xfffffffffffff3e2, 0x2, 0xa0, 0xa0, 0x33}, {0x7d5, 0x6, 0x3, 0x5, 0x80, 0x1f, 0x290d740c, 0x4}, {0x5, 0x1000, 0x3ff, 0x2}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) [ 309.563186] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 309.570406] FAT-fs (loop3): Filesystem has been set read-only 08:05:17 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0xffff0000) 08:05:17 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1, 0x0, 0x0, 0xf0ffffff}, 0x0) 08:05:17 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00\x00\x00\x00\a\x00'}, 0x18) 08:05:17 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) 08:05:17 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:17 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x2e) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000200)) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0xffd1, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) recvfrom(r2, &(0x7f00000002c0)=""/36, 0x24, 0x102, 0x0, 0x0) recvfrom(r2, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) creat(&(0x7f0000000080)='./file0\x00', 0x4) 08:05:17 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 0x4e21, 0xfffffffffffff3e2, 0x2, 0xa0, 0xa0, 0x33}, {0x7d5, 0x6, 0x3, 0x5, 0x80, 0x1f, 0x290d740c, 0x4}, {0x5, 0x1000, 0x3ff, 0x2}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:17 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0xf00000000000000) [ 310.061363] IPVS: Unknown mcast interface: syzkaller1 [ 310.085662] IPVS: Unknown mcast interface: syzkaller1 08:05:17 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 0x4e21, 0xfffffffffffff3e2, 0x2, 0xa0, 0xa0, 0x33}, {0x7d5, 0x6, 0x3, 0x5, 0x80, 0x1f, 0x290d740c, 0x4}, {0x5, 0x1000, 0x3ff, 0x2}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:17 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1, 0x0, 0x0, 0x9effffff00000000}, 0x0) 08:05:17 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:17 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, "73797a6b616c6c657231000000dc0300"}, 0x18) 08:05:17 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x1) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000340), 0x10) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0xffd1, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0xe2, 0x400000) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000400)={0x9, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x80000, 0x0) sendto$inet(r3, &(0x7f00000001c0)="c5e826a8ca65db6ab27cfcc15b905981927c6c4211d694585cbc2556bf1dfd9a8c", 0x21, 0x80, &(0x7f0000000200)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) link(&(0x7f0000000240)='\x00', &(0x7f0000000300)='./file0\x00') recvfrom(r1, &(0x7f00000002c0)=""/36, 0x24, 0x102, 0x0, 0x0) recvfrom(r1, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) [ 310.219603] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 310.226819] FAT-fs (loop3): Filesystem has been set read-only [ 310.291592] IPVS: Unknown mcast interface: syzkaller1 08:05:17 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 0x4e21, 0xfffffffffffff3e2, 0x2, 0xa0, 0xa0, 0x33}, {0x7d5, 0x6, 0x3, 0x5, 0x80, 0x1f, 0x290d740c, 0x4}, {0x5, 0x1000, 0x3ff, 0x2}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:17 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0xd00000000000000) 08:05:17 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1, 0x0, 0x0, 0xfffff000}, 0x0) [ 310.321137] IPVS: Unknown mcast interface: syzkaller1 08:05:17 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x1300) 08:05:17 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x0, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:17 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) 08:05:17 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1, 0x0, 0x0, 0x1000000}, 0x0) 08:05:17 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}, 0x18) 08:05:17 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x4e21, 0xfffffffffffff3e2, 0x2, 0xa0, 0xa0, 0x33}, {0x7d5, 0x6, 0x3, 0x5, 0x80, 0x1f, 0x290d740c, 0x4}, {0x5, 0x1000, 0x3ff, 0x2}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:17 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(0x0, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:17 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x10000, 0x0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000240)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x400001, 0x0) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f00000001c0)=0x7, 0x1) syz_emit_ethernet(0xffd1, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) recvfrom(r1, &(0x7f00000002c0)=""/36, 0x24, 0x102, 0x0, 0x0) recvfrom(r1, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) [ 310.591119] IPVS: Unknown mcast interface: syzkaller1 08:05:17 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0xfffffffffffff3e2, 0x2, 0xa0, 0xa0, 0x33}, {0x7d5, 0x6, 0x3, 0x5, 0x80, 0x1f, 0x290d740c, 0x4}, {0x5, 0x1000, 0x3ff, 0x2}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) [ 310.655772] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 310.663096] FAT-fs (loop3): Filesystem has been set read-only [ 310.665497] IPVS: Unknown mcast interface: syzkaller1 08:05:17 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1, 0x0, 0x0, 0x2000000}, 0x0) 08:05:17 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r1, 0x0, &(0x7f0000000100)) 08:05:17 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x1e000000) 08:05:17 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) 08:05:17 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}, 0x18) 08:05:18 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x1a00) 08:05:18 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1, 0x0, 0x0, 0x2}, 0x0) 08:05:18 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0xa0, 0xa0, 0x33}, {0x7d5, 0x6, 0x3, 0x5, 0x80, 0x1f, 0x290d740c, 0x4}, {0x5, 0x1000, 0x3ff, 0x2}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:18 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r1, 0x0, &(0x7f0000000100)) [ 310.894748] IPVS: Unknown mcast interface: syzkaller1 08:05:18 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) clock_nanosleep(0x5, 0x0, &(0x7f0000000240)={r1, r2+30000000}, &(0x7f0000000300)) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0xffd1, &(0x7f000070aef1)=ANY=[@ANYBLOB="ffffffffffff00001400000008004500001c00000000001190f6cf14ffbbffffffff00004e2000089078"], 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$TIOCLINUX5(r4, 0x541c, &(0x7f00000001c0)={0x5, 0x6, 0x2, 0x5, 0x6b}) recvfrom(r3, &(0x7f00000002c0)=""/36, 0x24, 0x102, 0x0, 0x0) recvfrom(r3, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) [ 310.960770] IPVS: Unknown mcast interface: syzkaller1 08:05:18 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1, 0x0, 0x0, 0xffffff9e}, 0x0) 08:05:18 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0, 0xa0, 0x33}, {0x7d5, 0x6, 0x3, 0x5, 0x80, 0x1f, 0x290d740c, 0x4}, {0x5, 0x1000, 0x3ff, 0x2}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) [ 311.029860] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 311.037109] FAT-fs (loop3): Filesystem has been set read-only 08:05:18 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}, 0x18) 08:05:18 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x18000000) 08:05:18 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r1, 0x0, &(0x7f0000000100)) 08:05:18 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) [ 311.168311] IPVS: Unknown mcast interface: syzkaller1 08:05:18 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1, 0x0, 0x0, 0xcc01000000000000}, 0x0) 08:05:18 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0xd) [ 311.211607] IPVS: Unknown mcast interface: syzkaller1 08:05:18 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0, 0x33}, {0x7d5, 0x6, 0x3, 0x5, 0x80, 0x1f, 0x290d740c, 0x4}, {0x5, 0x1000, 0x3ff, 0x2}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:18 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:18 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, "73797a6b616c6c6572310000000200"}, 0x18) 08:05:18 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1, 0x0, 0x0, 0x200000000000000}, 0x0) 08:05:18 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x1900) 08:05:18 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc}]) 08:05:18 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x33}, {0x7d5, 0x6, 0x3, 0x5, 0x80, 0x1f, 0x290d740c, 0x4}, {0x5, 0x1000, 0x3ff, 0x2}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) [ 311.404607] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 311.411868] FAT-fs (loop3): Filesystem has been set read-only [ 311.430144] IPVS: Unknown mcast interface: syzkaller1 [ 311.514186] IPVS: Unknown mcast interface: syzkaller1 08:05:19 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0xffd1, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) recvfrom(r1, &(0x7f0000000080)=""/36, 0x24, 0x102, 0x0, 0x0) recvfrom(r1, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) 08:05:19 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1, 0x0, 0x0, 0xf000}, 0x0) 08:05:19 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) 08:05:19 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="bc04000052f2ac73d2843e6888324f2c9875e5670cd6d70b30acf677462fcf1d8361d26f71f8f0a124b0cc2419cfb10a19f6d39b6030c2c7bdb77d12e9f3c0311e4cc66173f4a60a8f554a200ef06d0e1fdd1d5a1033cce3cadc74cd16a4e92c458dffbf587b195e27688a390245e4770a76c529fd98ab59fc40d5979eb63a9abc90f9efa5151228c787908d2f84ea8f3f2dfccf6ff562c92a3eec45c946f5b1ea3ef70cb1e47656cb54e65b746cf5bd402f588e4fd77f7c32caee44b9a4f658af47b69f1ed79c5ce1a82dec1f9f8b434da68acc9a25b4bfe18a014e6f154bc02cf1389e68e7fd36a19e888c940dc0c0de1db3370b16cef2e28d7e2da8ea6a9310760b20844633c78a36c7a3a8e99d43b5b9f466dacc027193fc90a374461cf4c270441db1f4660e864b203dbae79ddf19cf0df72af72fd0addd1515f9381b3bf773de0781bf77c739d5e4eaee4af2e9616f9d9f688e036c3bac0e5166eb90971d22c2c265f393a5342e249816dfed70aeef1138912da6c5f13bf8afb0362fa2d59f27c842169e0ad1f415c9efa263a1a3a6e3849b2f988d6828cad122508df65d3e728c4e061e86abdbce2ec90ecfc736417db69c8c6fd4794f261c97e2eaf69857e27309fae3815a032cf705a3decb6b944b96ae02ede75f51efd547d9518cb2e9633177d5c5d9cb618dd9a469bc42e7c4a0881c4c90ab2158f868615b5aa4cb93f336a70424371abfba32340a32e80ad983f460a2872aedb714d1ef79bc4a9149bd135232fae3425d32c9329da7b83a2f220ccc259770e87a8ffd8336e7cf875628af8d19838331e93987117f91486824e2fa38ac867de54afe9c598a7584126905c75df0921401d6f17a149684b518290d028ace983cfec3512aa66ac7e5fc71d2815a833081cecb76bd60117eb0d481ed6a075679413928e2b348d9c18f5eacd47a9983c01be9e8621fa8e5d2b33a15543600d632b5eb973c038928627c59f46d5d81df0cb453e0c2309acbae403d9a5c6483f0acc12ab46eefdf1e5a326991baafb8d326da9eef18b7a756209a1aa680ded1526d92a35b0008c3d6c84f610bc24cc4f7dca4b44d8aa977eeae2941ba203a937e792486cf6042bd0e19478edff047dfed57afa324e73318a2b3f37866205aaa350c94a78918188a1843a88f6573dba01c54d9db88d30a3ce7992f52761477b8b4b969fcdb789aee1abcf2b9457080c640027312c8c823fa2d38bc948594d2821e88dda0aada9a51203bc3ff4b850f7268605264c41641e078a88bd359499a9e38bc77afbc466fcd1631a539f649ae9935f08a096fe47dae75d4f104aec452277bce963cfe7753c01d1786b7bec4bf23e900666e9203d97bdcd234b33a5f911e2e939425c3f5aabf25d4d7f9896e11e1e1413fe91e20454e92dd39c0016fe728c6d02d3b07d944604acae6e57064ef6151e7fe956ddfdc671cab26245bb8b345f963a4bfcef2c0250f50b7a17d918cf5ac4e6cd14281660be520501805e86bd441c8537957c21c886f85750dbc0c6f365f2bc1e3c7829c40c8f27a74e4bc0f3c839c1be00bd04a123146abc2e7a173d65f6cfa90a2e6e07159416f40fc4d055c85dc762c271cfff2da21deb17e1db35a5cc9904b5bb75e041fc54117d0cce76677b7acab7adb8392a9502fdabbedc5cff9fb08ab498c03b90b65a2b2be8133f41410035a10b711f587e8a52fb010"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x1800000000000000) 08:05:19 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, "73797a6b616c6c657231000000000004"}, 0x18) 08:05:19 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {0x7d5, 0x6, 0x3, 0x5, 0x80, 0x1f, 0x290d740c, 0x4}, {0x5, 0x1000, 0x3ff, 0x2}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:19 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc}]) 08:05:19 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x15) [ 312.093894] IPVS: Unknown mcast interface: syzkaller1 08:05:19 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, 0x6, 0x3, 0x5, 0x80, 0x1f, 0x290d740c, 0x4}, {0x5, 0x1000, 0x3ff, 0x2}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) [ 312.138905] IPVS: Unknown mcast interface: syzkaller1 08:05:19 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc}]) 08:05:19 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1, 0x0, 0x0, 0xcc01}, 0x0) [ 312.191080] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 312.198341] FAT-fs (loop3): Filesystem has been set read-only 08:05:19 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, "73797a6b616c6c657231000000000003"}, 0x18) 08:05:19 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, 0x0, 0x3, 0x5, 0x80, 0x1f, 0x290d740c, 0x4}, {0x5, 0x1000, 0x3ff, 0x2}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:19 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0xffd1, &(0x7f000070aef1)=ANY=[@ANYBLOB="ffffdeffffff00001400000008004500001c119078ac14ffbbffffffff00004e2000089078"], 0x0) recvfrom(r1, &(0x7f00000002c0)=""/36, 0x24, 0x102, 0x0, 0x0) recvfrom(r1, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) 08:05:19 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) 08:05:19 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x900000000000000) 08:05:19 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) [ 312.351472] IPVS: Unknown mcast interface: syzkaller1 08:05:19 executing program 5: socketpair$unix(0x1, 0x805, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) write$binfmt_aout(r2, &(0x7f0000000180), 0x20) 08:05:19 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0xfdfdffff00000000) 08:05:19 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, 0x0, 0x0, 0x5, 0x80, 0x1f, 0x290d740c, 0x4}, {0x5, 0x1000, 0x3ff, 0x2}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) [ 312.430438] IPVS: Unknown mcast interface: syzkaller1 08:05:19 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 08:05:19 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, "73797a6b616c6c6572310000000300"}, 0x18) [ 312.559251] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 312.566480] FAT-fs (loop3): Filesystem has been set read-only 08:05:19 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000200)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x400}]}, 0x10) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000340)=0x1ff, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffffffffffedd, 0x2000012c, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @empty={[0xe00000000000000]}}, 0x1c) close(r1) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000240)="ff8cb1226a4b3cc6a7d6112008ab05ea", 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180), 0x0) 08:05:19 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, 0x0, 0x0, 0x0, 0x80, 0x1f, 0x290d740c, 0x4}, {0x5, 0x1000, 0x3ff, 0x2}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:19 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) [ 312.684782] IPVS: Unknown mcast interface: syzkaller1 08:05:19 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 08:05:19 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x60182300) [ 312.727813] IPVS: Unknown mcast interface: syzkaller1 08:05:19 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x100000) 08:05:19 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x290d740c, 0x4}, {0x5, 0x1000, 0x3ff, 0x2}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) [ 312.799133] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 312.926961] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 312.934224] FAT-fs (loop3): Filesystem has been set read-only 08:05:20 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) mount$9p_rdma(&(0x7f0000000080)='224.20.20.17\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x401, &(0x7f0000000340)={'trans=', 'rdma', 0x2c, {'port', 0x3d, [0x7f, 0x30, 0x0, 0x36, 0x2d, 0x3f, 0x33, 0x36]}, 0x2c, {'rfdno', 0x3d, [0x3f, 0x33, 0x3f]}, 0x2c, {'wfdno', 0x3d, [0x7f, 0x32, 0x35, 0x32, 0x7f]}, 0x2c, {[{@version_9p2000='version=9p2000', 0x2c}]}}) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0xffd1, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) recvfrom(r1, &(0x7f00000002c0)=""/36, 0x24, 0x102, 0x0, 0x0) recvfrom(r1, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) ioctl$sock_netdev_private(r1, 0x89f1, &(0x7f00000001c0)="3a6047261ebbfbfb27a538152e10f644f4281203584732a9dea1a10365e73e8a39f49fca588bdf9ad9db9c0ddd560c86ed14008cec57170e13ed35c0c149cc51a9177bb0565887") 08:05:20 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, "73797a6b616c6c6572310000000400"}, 0x18) 08:05:20 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x290d740c, 0x4}, {0x5, 0x1000, 0x3ff, 0x2}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:20 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 08:05:20 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0xb000000) 08:05:20 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) 08:05:20 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x3000000) [ 313.422688] IPVS: Unknown mcast interface: syzkaller1 [ 313.458894] IPVS: Unknown mcast interface: syzkaller1 08:05:20 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 08:05:20 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, {0x5, 0x1000, 0x3ff, 0x2}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:20 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@lsrr={0x83, 0x7, 0x5ef, [@multicast1=0xe0000001]}, @ssrr={0x89, 0x3}]}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f00000002c0)) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='%\x00'}, 0x10) 08:05:20 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, "73797a6b616c6c6572310000007fffff"}, 0x18) [ 313.548303] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 313.555565] FAT-fs (loop3): Filesystem has been set read-only 08:05:20 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 08:05:20 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x12000000) [ 313.654702] IPVS: Unknown mcast interface: syzkaller1 08:05:20 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) 08:05:20 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {}, {0x5, 0x1000, 0x3ff, 0x2}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) [ 313.705852] IPVS: Unknown mcast interface: syzkaller1 08:05:20 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 08:05:21 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0xffd1, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) recvfrom(r1, &(0x7f00000001c0)=""/84, 0x54, 0x1, 0x0, 0x0) accept4$inet6(r0, 0x0, &(0x7f0000000080), 0x0) recvfrom(r1, &(0x7f00000002c0)=""/36, 0x24, 0x102, 0x0, 0x0) recvfrom(r1, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) 08:05:21 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0xc000000) 08:05:21 executing program 5 (fault-call:4 fault-nth:0): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:21 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, "73797a6b616c6c65723100000003dc00"}, 0x18) [ 313.887925] FAULT_INJECTION: forcing a failure. [ 313.887925] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 313.899885] CPU: 1 PID: 21743 Comm: syz-executor5 Not tainted 4.18.0-rc3+ #134 [ 313.907250] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 313.916604] Call Trace: [ 313.919201] dump_stack+0x1c9/0x2b4 [ 313.922843] ? dump_stack_print_info.cold.2+0x52/0x52 [ 313.928040] ? check_noncircular+0x20/0x20 [ 313.932285] ? trace_hardirqs_on+0x10/0x10 08:05:21 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0xa00) 08:05:21 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {}, {0x0, 0x1000, 0x3ff, 0x2}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) [ 313.936540] should_fail.cold.4+0xa/0x1a [ 313.940635] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 313.945744] ? graph_lock+0x170/0x170 [ 313.949553] ? __perf_event_task_sched_out+0x2f0/0x1a60 [ 313.954932] ? find_held_lock+0x36/0x1c0 [ 313.959009] ? __lock_is_held+0xb5/0x140 [ 313.963091] ? check_same_owner+0x340/0x340 [ 313.967421] ? __lock_acquire+0x7fc/0x5020 [ 313.971664] ? rcu_note_context_switch+0x730/0x730 [ 313.976619] __alloc_pages_nodemask+0x36e/0xdb0 [ 313.981301] ? __alloc_pages_slowpath+0x2d90/0x2d90 [ 313.986326] ? trace_hardirqs_on+0x10/0x10 [ 313.990568] ? print_usage_bug+0xc0/0xc0 [ 313.994637] ? _raw_spin_unlock_irq+0x27/0x70 [ 313.999180] ? trace_hardirqs_on+0x10/0x10 [ 314.003421] ? preempt_notifier_register+0x200/0x200 [ 314.008542] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 314.014090] alloc_pages_current+0x10c/0x210 [ 314.018512] pte_alloc_one+0x1b/0x1a0 [ 314.022318] __handle_mm_fault+0x3694/0x4460 [ 314.026718] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 314.031572] ? graph_lock+0x170/0x170 [ 314.035372] ? lock_downgrade+0x8f0/0x8f0 [ 314.039507] ? rcu_is_watching+0x8c/0x150 [ 314.043636] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 314.048037] ? handle_mm_fault+0x8c4/0xc80 [ 314.052260] handle_mm_fault+0x53e/0xc80 [ 314.056311] ? __handle_mm_fault+0x4460/0x4460 [ 314.060882] ? find_vma+0x34/0x190 [ 314.064410] __do_page_fault+0x620/0xe50 [ 314.068460] ? mm_fault_error+0x380/0x380 [ 314.072595] ? graph_lock+0x170/0x170 [ 314.076378] ? find_held_lock+0x36/0x1c0 [ 314.080436] do_page_fault+0xf6/0x8c0 [ 314.084223] ? vmalloc_sync_all+0x30/0x30 [ 314.088356] ? find_held_lock+0x36/0x1c0 [ 314.092412] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 314.097245] page_fault+0x1e/0x30 [ 314.100686] RIP: 0010:__get_user_4+0x21/0x30 [ 314.105070] Code: 50 ff 31 c0 0f 1f 00 c3 90 48 83 c0 03 72 55 65 48 8b 14 25 40 ee 01 00 48 3b 82 98 13 00 00 73 43 48 19 d2 48 21 d0 0f 1f 00 <8b> 50 fd 31 c0 0f 1f 00 c3 66 0f 1f 44 00 00 48 83 c0 07 72 25 65 [ 314.124305] RSP: 0018:ffff880193727b88 EFLAGS: 00010206 [ 314.129651] RAX: 00007f4db4beb003 RBX: 1ffff100326e4f75 RCX: ffffc9000d46f000 [ 314.136913] RDX: ffffffffffffffff RSI: ffffffff81aa9173 RDI: 0000000000000282 [ 314.144168] RBP: ffff880193727cf0 R08: 1ffff100326e4f4e R09: 0000000000000000 [ 314.151418] R10: 0000000000000003 R11: 0000000000000000 R12: ffff880193727cc8 [ 314.158671] R13: ffff880192e4b5c0 R14: dffffc0000000000 R15: 00007f4db4beb000 [ 314.165941] ? __might_fault+0x1a3/0x1e0 [ 314.169993] ? lookup_ioctx+0xe2/0x9e0 [ 314.173999] ? kasan_check_write+0x14/0x20 [ 314.178223] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 314.183133] ? free_ioctx+0x80/0x80 [ 314.186746] ? wait_for_completion+0x8d0/0x8d0 [ 314.191316] ? __lock_is_held+0xb5/0x140 [ 314.195375] __x64_sys_io_submit+0x123/0x550 [ 314.199768] ? __ia32_sys_io_destroy+0x550/0x550 [ 314.204523] ? ksys_write+0x1ae/0x260 [ 314.208309] ? __ia32_sys_read+0xb0/0xb0 [ 314.212354] ? exit_aio+0x560/0x560 [ 314.215965] ? do_syscall_64+0x9a/0x820 [ 314.219946] do_syscall_64+0x1b9/0x820 [ 314.223817] ? __ia32_sys_io_destroy+0x550/0x550 [ 314.228553] ? do_syscall_64+0x1b9/0x820 [ 314.232595] ? finish_task_switch+0x1d3/0x890 [ 314.237075] ? syscall_return_slowpath+0x5e0/0x5e0 [ 314.241988] ? syscall_return_slowpath+0x31d/0x5e0 [ 314.246909] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 314.252262] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 314.257096] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 314.262269] RIP: 0033:0x455ba9 [ 314.265436] Code: 1d ba 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 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 08:05:21 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) [ 314.284667] RSP: 002b:00007f4db4c0bc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1 [ 314.292361] RAX: ffffffffffffffda RBX: 00007f4db4c0c6d4 RCX: 0000000000455ba9 [ 314.299612] RDX: 0000000020000100 RSI: 0000000000000001 RDI: 00007f4db4beb000 [ 314.306865] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 314.314118] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 314.321368] R13: 00000000004bc5fe R14: 00000000004ca780 R15: 0000000000000000 08:05:21 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0xd000000) [ 314.337656] IPVS: Unknown mcast interface: syzkaller1 [ 314.349439] IPVS: Unknown mcast interface: syzkaller1 [ 314.364275] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 314.371524] FAT-fs (loop3): Filesystem has been set read-only 08:05:21 executing program 5 (fault-call:4 fault-nth:1): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:21 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {}, {0x0, 0x0, 0x3ff, 0x2}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:21 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) 08:05:21 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, "73797a6b616c6c65723100000003db00"}, 0x18) 08:05:21 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) [ 314.557432] IPVS: Unknown mcast interface: syzkaller1 [ 314.573251] FAULT_INJECTION: forcing a failure. [ 314.573251] name failslab, interval 1, probability 0, space 0, times 0 [ 314.584562] CPU: 0 PID: 21779 Comm: syz-executor5 Not tainted 4.18.0-rc3+ #134 [ 314.591932] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 314.592350] IPVS: Unknown mcast interface: syzkaller1 [ 314.601287] Call Trace: [ 314.601315] dump_stack+0x1c9/0x2b4 [ 314.601337] ? dump_stack_print_info.cold.2+0x52/0x52 [ 314.601355] ? rcu_is_watching+0x8c/0x150 [ 314.601383] should_fail.cold.4+0xa/0x1a [ 314.601405] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 314.631250] ? graph_lock+0x170/0x170 [ 314.635054] ? find_held_lock+0x36/0x1c0 [ 314.639105] ? __lock_is_held+0xb5/0x140 [ 314.643166] ? check_same_owner+0x340/0x340 [ 314.647495] ? rcu_note_context_switch+0x730/0x730 [ 314.652423] __should_failslab+0x124/0x180 [ 314.656650] should_failslab+0x9/0x14 [ 314.660440] kmem_cache_alloc+0x2af/0x760 [ 314.664579] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 314.670108] ptlock_alloc+0x20/0x80 [ 314.673731] pte_alloc_one+0x6b/0x1a0 [ 314.677526] __handle_mm_fault+0x3694/0x4460 [ 314.681934] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 314.686764] ? graph_lock+0x170/0x170 [ 314.690570] ? lock_downgrade+0x8f0/0x8f0 [ 314.694709] ? rcu_is_watching+0x8c/0x150 [ 314.698841] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 314.703239] ? handle_mm_fault+0x8c4/0xc80 [ 314.707516] handle_mm_fault+0x53e/0xc80 [ 314.711567] ? __handle_mm_fault+0x4460/0x4460 [ 314.716138] ? find_vma+0x34/0x190 [ 314.719667] __do_page_fault+0x620/0xe50 [ 314.723724] ? mm_fault_error+0x380/0x380 [ 314.727858] ? graph_lock+0x170/0x170 [ 314.731656] ? find_held_lock+0x36/0x1c0 [ 314.735706] do_page_fault+0xf6/0x8c0 [ 314.739491] ? vmalloc_sync_all+0x30/0x30 [ 314.743640] ? find_held_lock+0x36/0x1c0 [ 314.747699] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 314.752529] page_fault+0x1e/0x30 [ 314.755975] RIP: 0010:__get_user_4+0x21/0x30 [ 314.760358] Code: 50 ff 31 c0 0f 1f 00 c3 90 48 83 c0 03 72 55 65 48 8b 14 25 40 ee 01 00 48 3b 82 98 13 00 00 73 43 48 19 d2 48 21 d0 0f 1f 00 <8b> 50 fd 31 c0 0f 1f 00 c3 66 0f 1f 44 00 00 48 83 c0 07 72 25 65 [ 314.779616] RSP: 0018:ffff880190e77b88 EFLAGS: 00010206 [ 314.784965] RAX: 00007f4db4beb003 RBX: 1ffff100321cef75 RCX: ffffc9000d46f000 [ 314.792218] RDX: ffffffffffffffff RSI: ffffffff81aa9173 RDI: 0000000000000282 [ 314.799474] RBP: ffff880190e77cf0 R08: 1ffff100321cef4e R09: ffff880190e778b0 [ 314.806732] R10: 0000000000000003 R11: 0000000000000000 R12: ffff880190e77cc8 [ 314.813985] R13: ffff88018d3e6e80 R14: dffffc0000000000 R15: 00007f4db4beb000 [ 314.821267] ? __might_fault+0x1a3/0x1e0 [ 314.825326] ? lookup_ioctx+0xe2/0x9e0 [ 314.829197] ? kasan_check_write+0x14/0x20 [ 314.833505] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 314.838415] ? free_ioctx+0x80/0x80 [ 314.842033] ? wait_for_completion+0x8d0/0x8d0 [ 314.846621] __x64_sys_io_submit+0x123/0x550 [ 314.851026] ? __ia32_sys_io_destroy+0x550/0x550 [ 314.855767] ? ksys_write+0x1ae/0x260 [ 314.859554] ? __ia32_sys_read+0xb0/0xb0 [ 314.863600] ? exit_aio+0x560/0x560 [ 314.867215] ? do_syscall_64+0x9a/0x820 [ 314.871176] do_syscall_64+0x1b9/0x820 [ 314.875050] ? __ia32_sys_io_destroy+0x550/0x550 [ 314.879789] ? do_syscall_64+0x1b9/0x820 [ 314.883832] ? finish_task_switch+0x1d3/0x890 [ 314.888313] ? syscall_return_slowpath+0x5e0/0x5e0 [ 314.893231] ? syscall_return_slowpath+0x31d/0x5e0 [ 314.898149] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 314.903503] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 314.908337] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 314.913520] RIP: 0033:0x455ba9 [ 314.916695] Code: 1d ba 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 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 314.935954] RSP: 002b:00007f4db4c0bc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1 [ 314.943659] RAX: ffffffffffffffda RBX: 00007f4db4c0c6d4 RCX: 0000000000455ba9 [ 314.950916] RDX: 0000000020000100 RSI: 0000000000000001 RDI: 00007f4db4beb000 08:05:22 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x16000000) [ 314.958179] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 314.965434] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 314.972696] R13: 00000000004bc5fe R14: 00000000004ca780 R15: 0000000000000001 08:05:22 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00\x00\x00`\x00'}, 0x18) [ 315.038106] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 315.045360] FAT-fs (loop3): Filesystem has been set read-only 08:05:22 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {}, {0x0, 0x0, 0x0, 0x2}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) [ 315.083525] IPVS: Unknown mcast interface: syzkaller1 [ 315.098968] IPVS: Unknown mcast interface: syzkaller1 08:05:22 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0xffd1, &(0x7f000070aef1)=ANY=[@ANYBLOB="ffffffffffff000014000000089078000000000000000000000000000000000000000000000000000000"], 0x0) recvfrom(r0, &(0x7f00000002c0)=""/36, 0xfffffffffffffed1, 0x102, 0x0, 0x351) recvfrom(r1, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) r2 = memfd_create(&(0x7f0000000080)='md5summd5sum\x00', 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 08:05:22 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 08:05:22 executing program 5 (fault-call:4 fault-nth:2): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:22 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) 08:05:22 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {}, {}, 0x1f, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:22 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}, 0x18) 08:05:22 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x17000000) 08:05:22 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x1d) [ 315.406669] IPVS: Unknown mcast interface: syzkaller1 [ 315.407413] FAULT_INJECTION: forcing a failure. [ 315.407413] name failslab, interval 1, probability 0, space 0, times 0 [ 315.419445] IPVS: Unknown mcast interface: syzkaller1 [ 315.423217] CPU: 1 PID: 21817 Comm: syz-executor5 Not tainted 4.18.0-rc3+ #134 [ 315.423228] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 315.423235] Call Trace: [ 315.423258] dump_stack+0x1c9/0x2b4 [ 315.423279] ? dump_stack_print_info.cold.2+0x52/0x52 [ 315.456485] should_fail.cold.4+0xa/0x1a [ 315.460539] ? zap_class+0x740/0x740 [ 315.464250] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 315.469356] ? graph_lock+0x170/0x170 [ 315.473147] ? trace_hardirqs_on+0x10/0x10 [ 315.477365] ? zap_class+0x740/0x740 [ 315.481068] ? mm_fault_error+0x380/0x380 [ 315.485205] ? find_held_lock+0x36/0x1c0 [ 315.489283] ? check_same_owner+0x340/0x340 [ 315.493599] ? lock_release+0xa30/0xa30 [ 315.497566] ? rcu_note_context_switch+0x730/0x730 [ 315.502487] __should_failslab+0x124/0x180 [ 315.506708] should_failslab+0x9/0x14 [ 315.510493] kmem_cache_alloc+0x2af/0x760 [ 315.514661] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 315.520193] ? _copy_from_user+0xdf/0x150 [ 315.524331] io_submit_one+0x194/0xe20 [ 315.528204] ? aio_read+0x490/0x490 [ 315.531825] ? lock_release+0xa30/0xa30 [ 315.535783] ? check_same_owner+0x340/0x340 [ 315.540105] __x64_sys_io_submit+0x1b7/0x550 [ 315.544501] ? __ia32_sys_io_destroy+0x550/0x550 [ 315.549249] ? __ia32_sys_read+0xb0/0xb0 [ 315.553298] ? syscall_slow_exit_work+0x500/0x500 [ 315.558129] ? do_syscall_64+0x9a/0x820 [ 315.562102] do_syscall_64+0x1b9/0x820 [ 315.565972] ? __ia32_sys_io_destroy+0x550/0x550 [ 315.570713] ? do_syscall_64+0x1b9/0x820 [ 315.574758] ? finish_task_switch+0x1d3/0x890 [ 315.579247] ? syscall_return_slowpath+0x5e0/0x5e0 [ 315.584161] ? syscall_return_slowpath+0x31d/0x5e0 [ 315.589082] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 315.594445] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 315.599289] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 315.604462] RIP: 0033:0x455ba9 [ 315.607638] Code: 1d ba 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 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 315.626893] RSP: 002b:00007f4db4c0bc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1 [ 315.634586] RAX: ffffffffffffffda RBX: 00007f4db4c0c6d4 RCX: 0000000000455ba9 [ 315.641839] RDX: 0000000020000100 RSI: 0000000000000001 RDI: 00007f4db4beb000 [ 315.649091] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 08:05:22 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) [ 315.656344] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 315.663597] R13: 00000000004bc5fe R14: 00000000004ca780 R15: 0000000000000002 08:05:22 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {}, {}, 0x0, 0x6e6bb4, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:22 executing program 5 (fault-call:4 fault-nth:3): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:22 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 08:05:22 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}, 0x18) [ 315.806283] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 315.813533] FAT-fs (loop3): Filesystem has been set read-only 08:05:23 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x500000000000000) [ 315.888877] IPVS: Unknown mcast interface: syzkaller1 08:05:23 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) 08:05:23 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) [ 315.918239] IPVS: Unknown mcast interface: syzkaller1 [ 316.103438] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 316.110734] FAT-fs (loop3): Filesystem has been set read-only 08:05:23 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000001c0)) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0xffd1, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffff00001400000008004500001c0000000000119078ac14ffbbffffffff00004e2000089078219b8314"], 0x0) recvfrom(r1, &(0x7f00000002c0)=""/36, 0x24, 0x102, 0x0, 0x0) recvfrom(r1, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) 08:05:23 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {}, {}, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:23 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:23 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, "73797a6b616c6c6572310000008800"}, 0x18) 08:05:23 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x700000000000000) 08:05:23 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 08:05:23 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0xb00000000000000) 08:05:23 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) [ 316.849844] IPVS: Unknown mcast interface: syzkaller1 08:05:24 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) [ 316.882528] IPVS: Unknown mcast interface: syzkaller1 08:05:24 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:24 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x4, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:24 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}, 0x18) 08:05:24 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) [ 316.981946] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 316.989310] FAT-fs (loop3): Filesystem has been set read-only 08:05:24 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) 08:05:24 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x60000000) [ 317.070444] IPVS: Unknown mcast interface: syzkaller1 08:05:24 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) [ 317.109912] IPVS: Unknown mcast interface: syzkaller1 [ 317.236423] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 317.243633] FAT-fs (loop3): Filesystem has been set read-only 08:05:24 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 08:05:24 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0xff00, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:24 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x5000000) 08:05:24 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:24 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, "73797a6b616c6c65723100000000010e"}, 0x18) 08:05:24 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000000380), &(0x7f0000000400)=0xfffffffffffffd3d) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) recvfrom(r1, &(0x7f00000002c0)=""/36, 0x24, 0x102, 0x0, 0x0) recvfrom(r1, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) 08:05:24 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) 08:05:24 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="bc04000052f2ac73d2843e6888324f2c9875e5670cd6d70b30acf677462fcf1d8361d26f71f8f0a124b0cc2419cfb10a19f6d39b6030c2c7bdb77d12e9f3c0311e4cc66173f4a60a8f554a200ef06d0e1fdd1d5a1033cce3cadc74cd16a4e92c458dffbf587b195e27688a390245e4770a76c529fd98ab59fc40d5979eb63a9abc90f9efa5151228c787908d2f84ea8f3f2dfccf6ff562c92a3eec45c946f5b1ea3ef70cb1e47656cb54e65b746cf5bd402f588e4fd77f7c32caee44b9a4f658af47b69f1ed79c5ce1a82dec1f9f8b434da68acc9a25b4bfe18a014e6f154bc02cf1389e68e7fd36a19e888c940dc0c0de1db3370b16cef2e28d7e2da8ea6a9310760b20844633c78a36c7a3a8e99d43b5b9f466dacc027193fc90a374461cf4c270441db1f4660e864b203dbae79ddf19cf0df72af72fd0addd1515f9381b3bf773de0781bf77c739d5e4eaee4af2e9616f9d9f688e036c3bac0e5166eb90971d22c2c265f393a5342e249816dfed70aeef1138912da6c5f13bf8afb0362fa2d59f27c842169e0ad1f415c9efa263a1a3a6e3849b2f988d6828cad122508df65d3e728c4e061e86abdbce2ec90ecfc736417db69c8c6fd4794f261c97e2eaf69857e27309fae3815a032cf705a3decb6b944b96ae02ede75f51efd547d9518cb2e9633177d5c5d9cb618dd9a469bc42e7c4a0881c4c90ab2158f868615b5aa4cb93f336a70424371abfba32340a32e80ad983f460a2872aedb714d1ef79bc4a9149bd135232fae3425d32c9329da7b83a2f220ccc259770e87a8ffd8336e7cf875628af8d19838331e93987117f91486824e2fa38ac867de54afe9c598a7584126905c75df0921401d6f17a149684b518290d028ace983cfec3512aa66ac7e5fc71d2815a833081cecb76bd60117eb0d481ed6a075679413928e2b348d9c18f5eacd47a9983c01be9e8621fa8e5d2b33a15543600d632b5eb973c038928627c59f46d5d81df0cb453e0c2309acbae403d9a5c6483f0acc12ab46eefdf1e5a326991baafb8d326da9eef18b7a756209a1aa680ded1526d92a35b0008c3d6c84f610bc24cc4f7dca4b44d8aa977eeae2941ba203a937e792486cf6042bd0e19478edff047dfed57afa324e73318a2b3f37866205aaa350c94a78918188a1843a88f6573dba01c54d9db88d30a3ce7992f52761477b8b4b969fcdb789aee1abcf2b9457080c640027312c8c823fa2d38bc948594d2821e88dda0aada9a51203bc3ff4b850f7268605264c41641e078a88bd359499a9e38bc77afbc466fcd1631a539f649ae9935f08a096fe47dae75d4f104aec452277bce963cfe7753c01d1786b7bec4bf23e900666e9203d97bdcd234b33a5f911e2e939425c3f5aabf25d4d7f9896e11e1e1413fe91e20454e92dd39c0016fe728c6d02d3b07d944604acae6e57064ef6151e7fe956ddfdc671cab26245bb8b345f963a4bfcef2c0250f50b7a17d918cf5ac4e6cd14281660be520501805e86bd441c8537957c21c886f85750dbc0c6f365f2bc1e3c7829c40c8f27a74e4bc0f3c839c1be00bd04a123146abc2e7a173d65f6cfa90a2e6e07159416f40fc4d055c85dc762c271cfff2da21deb17e1db35a5cc9904b5bb75e041fc54117d0cce76677b7acab7adb8392a9502fdabbedc5cff9fb08ab498c03b90b65a2b2be8133f41410035a10b711f587e8a52fb010"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x18000000) [ 317.856469] IPVS: Unknown mcast interface: syzkaller1 [ 317.882552] IPVS: Unknown mcast interface: syzkaller1 08:05:25 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 08:05:25 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:25 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x5901, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:25 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00\x00\x00\a\x00'}, 0x18) [ 318.004809] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 318.012077] FAT-fs (loop3): Filesystem has been set read-only 08:05:25 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x1c00) 08:05:25 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) listen(r1, 0x43) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0xffd1, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) recvfrom(r1, &(0x7f00000002c0)=""/36, 0x24, 0x102, 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000080)) recvfrom(r1, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) 08:05:25 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:25 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0xff0f, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:25 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x80ffff) 08:05:25 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) [ 318.098409] IPVS: Unknown mcast interface: syzkaller1 08:05:25 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) [ 318.143271] IPVS: Unknown mcast interface: syzkaller1 08:05:25 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}, 0x18) 08:05:25 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1400, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:25 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 08:05:25 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) [ 318.240887] IPVS: Unknown mcast interface: syzkaller1 [ 318.294672] IPVS: Unknown mcast interface: syzkaller1 08:05:25 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0xffd1, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) recvfrom(r1, &(0x7f00000002c0)=""/36, 0x24, 0x102, 0x0, 0x0) remap_file_pages(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000000, 0x0, 0x0) recvfrom(r1, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) 08:05:25 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 08:05:25 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x9) [ 318.383964] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 318.391194] FAT-fs (loop3): Filesystem has been set read-only 08:05:25 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x159, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:25 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="bc04000052f2ac73d2843e6888324f2c9875e5670cd6d70b30acf677462fcf1d8361d26f71f8f0a124b0cc2419cfb10a19f6d39b6030c2c7bdb77d12e9f3c0311e4cc66173f4a60a8f554a200ef06d0e1fdd1d5a1033cce3cadc74cd16a4e92c458dffbf587b195e27688a390245e4770a76c529fd98ab59fc40d5979eb63a9abc90f9efa5151228c787908d2f84ea8f3f2dfccf6ff562c92a3eec45c946f5b1ea3ef70cb1e47656cb54e65b746cf5bd402f588e4fd77f7c32caee44b9a4f658af47b69f1ed79c5ce1a82dec1f9f8b434da68acc9a25b4bfe18a014e6f154bc02cf1389e68e7fd36a19e888c940dc0c0de1db3370b16cef2e28d7e2da8ea6a9310760b20844633c78a36c7a3a8e99d43b5b9f466dacc027193fc90a374461cf4c270441db1f4660e864b203dbae79ddf19cf0df72af72fd0addd1515f9381b3bf773de0781bf77c739d5e4eaee4af2e9616f9d9f688e036c3bac0e5166eb90971d22c2c265f393a5342e249816dfed70aeef1138912da6c5f13bf8afb0362fa2d59f27c842169e0ad1f415c9efa263a1a3a6e3849b2f988d6828cad122508df65d3e728c4e061e86abdbce2ec90ecfc736417db69c8c6fd4794f261c97e2eaf69857e27309fae3815a032cf705a3decb6b944b96ae02ede75f51efd547d9518cb2e9633177d5c5d9cb618dd9a469bc42e7c4a0881c4c90ab2158f868615b5aa4cb93f336a70424371abfba32340a32e80ad983f460a2872aedb714d1ef79bc4a9149bd135232fae3425d32c9329da7b83a2f220ccc259770e87a8ffd8336e7cf875628af8d19838331e93987117f91486824e2fa38ac867de54afe9c598a7584126905c75df0921401d6f17a149684b518290d028ace983cfec3512aa66ac7e5fc71d2815a833081cecb76bd60117eb0d481ed6a075679413928e2b348d9c18f5eacd47a9983c01be9e8621fa8e5d2b33a15543600d632b5eb973c038928627c59f46d5d81df0cb453e0c2309acbae403d9a5c6483f0acc12ab46eefdf1e5a326991baafb8d326da9eef18b7a756209a1aa680ded1526d92a35b0008c3d6c84f610bc24cc4f7dca4b44d8aa977eeae2941ba203a937e792486cf6042bd0e19478edff047dfed57afa324e73318a2b3f37866205aaa350c94a78918188a1843a88f6573dba01c54d9db88d30a3ce7992f52761477b8b4b969fcdb789aee1abcf2b9457080c640027312c8c823fa2d38bc948594d2821e88dda0aada9a51203bc3ff4b850f7268605264c41641e078a88bd359499a9e38bc77afbc466fcd1631a539f649ae9935f08a096fe47dae75d4f104aec452277bce963cfe7753c01d1786b7bec4bf23e900666e9203d97bdcd234b33a5f911e2e939425c3f5aabf25d4d7f9896e11e1e1413fe91e20454e92dd39c0016fe728c6d02d3b07d944604acae6e57064ef6151e7fe956ddfdc671cab26245bb8b345f963a4bfcef2c0250f50b7a17d918cf5ac4e6cd14281660be520501805e86bd441c8537957c21c886f85750dbc0c6f365f2bc1e3c7829c40c8f27a74e4bc0f3c839c1be00bd04a123146abc2e7a173d65f6cfa90a2e6e07159416f40fc4d055c85dc762c271cfff2da21deb17e1db35a5cc9904b5bb75e041fc54117d0cce76677b7acab7adb8392a9502fdabbedc5cff9fb08ab498c03b90b65a2b2be8133f41410035a10b711f587e8a52fb010"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0xb00) 08:05:25 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, "73797a6b616c6c657231000000001100"}, 0x18) 08:05:25 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) 08:05:25 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}, 0x34ff, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:25 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) [ 318.567990] IPVS: Unknown mcast interface: syzkaller1 08:05:25 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x7fff}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000400)={r2, @in6={{0xa, 0x4e20, 0xfff, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}}, 0x28, 0x4, 0x8, 0x5, 0x393f}, &(0x7f0000000200)=0x98) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000340)={@remote, @broadcast, 0x0}, &(0x7f0000000380)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000003c0)={@loopback={0x0, 0x1}, 0x1e, r3}) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0xffd1, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) recvfrom(r4, &(0x7f00000002c0)=""/36, 0x24, 0x102, 0x0, 0x0) recvfrom(r4, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) socket$nl_crypto(0x10, 0x3, 0x15) [ 318.629433] IPVS: Unknown mcast interface: syzkaller1 08:05:25 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x2, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:25 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x10) 08:05:25 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}, 0x0, 0x7, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:25 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 08:05:25 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, "73797a6b616c6c6572310000008b0400"}, 0x18) [ 318.762967] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 318.770199] FAT-fs (loop3): Filesystem has been set read-only 08:05:26 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0xc00) 08:05:26 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x3, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:26 executing program 0: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000940)={&(0x7f0000000300)=@l2={0x1f, 0x1d97a691, {0x8001, 0x3f, 0x81e7, 0x20, 0x7}, 0x0, 0x200}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000380)="aeb71626b4ee4d5bd9b482d4c0cddc22bccec6a58e0eb32dfb22119c6fdee8d1912c83e4a342f77fa081a20a018695a3da736cb510b758d5d8c974df3b5eed6ea3301be6a3240aca3ff24b935ab9f0cd4e02ba26e99054d3c92014123823211c3de18a254cc109d4935941feb3c003c0d70e0b55c9c7426f758a4d0417da4aed234b50da91407494a9bff48188a9c6d03b097d32295a9e85a10ed619e8e7fa83d0935217a5396c7866104c6be5dda42d54896681adc39d6a5eb23caa78c7f2339cc8c4a52a6596faa030539875acc7a2fb073075549c4bc3192619c99d4bcf01", 0xe0}, {&(0x7f0000000480)="0bd16653bf278450c7fc99ceaf94ff53c78fc5415a440dcb755de25412d69ddafae996f1c90b45d0b9b42449efa3c173ed22debabe8408daf7fe943eb5d5e950dba2698454501772a4da295d0c3e991f63ec7f9fe6f1f655db0937096dfb0c7d979327f4357c2d63cb6212b83c27babe2dd66e02ee9f4f9f40205a573d5ccfb78553f5194c1d91b5118a780bd53768deee28904cb1b0d2e2379641ff976ed1cacb6a0a0ea9778461b7c088d4feb00df0d9db182922608cbf5e952b7d116849834c55e61fad76a9ff7ade29100984500711ac1cc4af076f26e861e27f385f", 0xde}, {&(0x7f0000000580)="924fa351bdf897c84603cac1ec163d16d96acfaeb652a2aa2f2ac3b42682bfba551c79e96ac113edf48377642d9307bbad09033020151b7497708dd0af5d2354a185f9153ad102c9a5f6cdad7b2edc580b48b78852541392a0c49c4792873e3eb8a90c538b038b3bbd74f7c768862c563e0c2218c9b5c70b78387c31c22f4b0e098b7fd3aca0b1665205c3eda5e281cd648052cc6c74ef6f32002eef99eaded1e5e1c5bb5ec754d27400ed3679fa2a955d1462a8474740a252816961dd6663ebc2926b87cb523274ec391cd6a271e13d80db2263e38240f941f31f75", 0xdc}, {&(0x7f0000000680)="e128d67d0023f36153d852b84f1c4b606b04a935e53af27696bd12b2024a2c4766db2c5d6e26984361b1259c21e63f106d67315c16e6c03283e4cc5edd14ae0f628df16baa44425f12962cb7d38985618c3dec7f76186f0cd0ea07dc6a71e8fe2759d3534270a9862568e07d4d32fd03e68ad54f49968099833f731dbebfe117f6a0fd36ae4e82f285662b167064ea8e8f6eb30d455817a429a4045ac0c7c8fb65", 0xa1}, {&(0x7f0000000740)="a560e13f4e068e0811072bc6c183129dceccd918ba6b26c33559d5c442bd7cb7fa711cd7b145a824", 0x28}, {&(0x7f0000000780)="1d925a5eccf3c49b833f67a14bd0083fa30c634a0638c699b7f95fbae57c7bdf76a07786c6d842325179c2a70d7e244289d2afef79d1a8d058df11e60c5c53ac5b9dfd600efe4480ee", 0x49}, {&(0x7f0000000800)="0193f8ad108c781b17f1579f4f3158842ba8488bbed78295255403bda920d76a269847669bb95410db38d23c6ac05d45943aa55533dcc5bbff3b690a95cda4cf1e702c", 0x43}, {&(0x7f0000000880)="e4f2cee5d992d39f248e180b4ac831ec73f638063806f018f27719ad0dc9c3fc869159e079d979a1068e1761ca423edeaad61e2e", 0x34}], 0x8, 0x0, 0x0, 0x243ba7649ef7b354}, 0x800) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000980)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000002040)={0x0, 0x80}, &(0x7f0000002080)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000020c0)={0x0, 0xaa, "577effde14f656c64169aea02b5bacda875f290f1fc53419bc169a7641158a93d2f4487bf09569152b1e16e26d8b55ebeeea142a258786ff5993137b93806e78955cd30147a7f7b3ca28b15757d73e23fa44b4fdcceb3d96adf94bd47980f90967513d1ef351651dc776f392d7b6fad427b53bd4f3fb2e9378b2252f83e4cc01ada4aa893b4e717d755304422096f7a005fd5f4520f90df4061efd9a9fb90466741fd576d19a88b3fb6a"}, &(0x7f0000002180)=0xb2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000021c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x3, 0x401, 0xffffffffffff8001, 0x4, 0x400}, &(0x7f0000002280)=0x98) sendmmsg$inet_sctp(r0, &(0x7f0000002780)=[{&(0x7f00000009c0)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x10, &(0x7f0000001f80)=[{&(0x7f0000000a00)="1a83101d90e3d504a09bc9c46f82c471eb44e56dc19edca5d1991775ff172686cba25fc0c8cfa72a38b989125ade636cc06b321df9ada1a6eb868f515715def12a28fa134211e76c537d53f923743ccdcf80180d8a4345467ccf45f0c3ffdeb616157594e6e38987a3b17406ba47977999277d29b2ec9b3ee581e8e76e4575720adf12d1643d3e2b364e5c14f59f4e429e3fd52ec4cb767da6e3d5b9692d882ef8a770297b7580445dd3", 0xaa}, {&(0x7f0000000ac0)="780e919a24d61dfdcb7c19ba5c13", 0xe}, {&(0x7f0000000b00)="7416b135d8cad2a9eba93b97ffc112d5ef5f623912fc2d2920528dba38ac203bb61227c3b3bbc96b647950f873e73564014566bceb1499f992eda7ec82298a67839b80071bc2a31b4cc7e0ba7074eb75e22d64a02e59f72edb50c4ecfa4098ff73bd05b7f6526ffbdd25896a343f4c24bb582ecbaf70a6ba808f98a39070e12f733c1db1734e74432424736229fe235d1e312d995d50ec2f6d17d52a29cf344d6b404ced1278a56f56a8d6a0a548c2098b473f455862e67dd38af0ecd2aae93a9f7241f6337ea4f908288c13c5ac592a19bfbe3719175e3614ee0fee1ab01f04e44d7f5f28ab9b29da206874deb5e21a3958f0cb2f8b9f1d3908ee9b5b4f2b2e5eaa6616c6cd1fa8bba3feaee0b017f03e94ee1c5b71113945a4fe4c7237944e3fb0bda7cd4da2835cfc1848b974152ad083b7f6e224e722a0496b1fde4c79080325d47fc735ddcbe606e3e0f2ba2f7a7f751399b4298b6717d3593a9be94d6416e9bb7c01f99c350d8626e21bca4c66e4d75e2a54aae35fc6750c33b219ca7a1b6c73595dcd98227a6fea685aa3b10d05f4337874114d0926dbad5e784e97ba4125dc481c6d6e7c12421c75c5f394a3d02fb13731f8e5660e334da73abdbdc221b2cd0ae7b722af4d7bb428a65bbd431802de0161659b9da6a9ce789954fdb13ff8b1e860142ba048fc5b636b6eaa4379201a4ee041b8266c2066e44323a5a619170e06e1a5208601c38f914cd055e576f523003d43f6d19457e2e42fc8988535b407f8fc6e42767783cf349ace4c89ed8ef35be6a27b664fd37abf2c8f2d7f5759b2af9d524d6397208dc9f26d5bf21695c0f956e533a94700c13ff3254fa49130abec6387d27610536a58fbadbe3dc37822cd792f22bc889a405f8e3c0602780b9b11e61e1647d8176d801ae77eccc082285e6ef6c72a0f225b6c92e50b34a986fb4f3a182c99d106961ed263c379e7a6c50ba1149c49ccd72f16b65ef20760d5e6a789a1f3c38c989d82e787e2791b507d7d7a8e72a33ee51f4498888a308036b35250d5a9c0c21a0cf777bdb21ce26d910e394d4498b81e2685339fbc1683c60e2dc685b10ece42c00c2d062d31ed595d6769c823f410f1b0613c350af457b7ec567ee23dfff9216aa79089f2b145f4ec200f5aa556658671eae5b9d231d66ced1b0682cb5586b74858740ea966d74724e23a3d70876b85bbe9181d9bb99c7dab86c6758def4c45afa1f00a168e397f4d075d75c1181b0f9fdc908ffbfeed8020f01b1bb27eb8a1e2fad3a466d7852f017d35ce40b69044364ccc94f081f29401f0934bc1ad30f3024e26c15f8baabd1fb078c67f446c2b40310720c7da62a323c6043d4aa9d0f3b94ae102c4d6dfbf003b526c01ba3899cb509cb201fee58ea9da4b13b1ec12284e7ae849959024b3ae28639ddfcf9b707885460e78f341bfb5ae7ca7c956dad493ec78c7438c4635fd4025acecc0421ce9fbcaebc84fe3bb63441e8b777070c41a56bdf97923f736b84dbc197fe3a8c89a04fc8e3a32a9f7dd4c353bfaee52c0eadd588ffd4c52f1bbcd5dbea83875ed9c8c7c1ab4c37ee64e06875bc3724afa1707b96e0211afbf7de9cabd4722462e29df6988904c4240774976a0eb389bea443aaadc19e98ce0dc07929681025233600f8a0023be3137de9fd08331d8d71e0d28b927860617b28e57d6c7f409adf133f6747666f0bc56a983374b3d9097d7833cdec65d8b5285719cf626fad34410524886e8053ce27bd0e65a68b4d9d1a619e5381a7ec1800eec17d1123dc00f6e95e05ff37e3f161f03e9409037b1d6318e4ae909885f9907ca57c218f1962d09eb4a4b6bcfa3612ddc87e219707958e09ed082ac64e39f6039ded3912fb5568f09b2de4829f959aa89082365da42fdb5bf11c1aeaa1da03a05169979d3b30c79451d7d14a68112601e82530ecd777a36f9ca92aa4ba11cdb4db7ceaa4fd464fa5c533dc4625ac89b16fbcb07bc4044b1d5ba685c3ad6402e6187a31bf750bf0dd529f47d0def567afce2895eeb08ba9a8bd51d3467fb06561a19dd410a9c5d9208264555e12284c33854cd63b6414e5d9323018a049f70095d07f9f963599f37b314ccdac54b0c72758cb8a9a5b374260b25ededc08a6ce3f906b49b1f441d08f2e579289c715681ff806393bf6eb411bdbca2bf7e28fc36d07bb0c0d4a4dd1762956bb1e4eb03bdcdce950dc2c189e754cc4d1041af6361682ef3e3d4a91223303b8383aa4971483b84f1847e42dea409f1fc74d94ead08d3eda6033575b2763a052039a1ebdc55e881be63cfad87a066bee5c0a1ecb60fa1442e40cf0f936431c3b55bf92e5d801f6c43451abf997e50194cb6e7599181e9d2154bea6508deb6d148a38fe3cd1d7b96c29e0a4911a9eb2db9f1c95fe1124859a1319661f5562707efd2f7e5e1555ca174a1b35597749ac294486790e202ad02121486fc6f783cfcac92d746dfe752d3a7e531ff43e3715ef1e5c4512be87907233aabf8e6d536952611abf1c24a83c98ae673f6632b30ac0dff2fb323e4d9d547579c6d60e708313208b03a7ea5ba08c7ee516c7b6053415cc83c3670755ac4f58fe006d2dc30dbb5524c232a3448c297a7bca54f2b08695501452a585e600c962f458db0748568e57ab3f06eb0f2147dddb50ba741c1230fa8993bf3a6adab9aaff9fdb773eab129b46403199297835d9fba27ef3235b370193e988f965ff3fe73fb714ea2312f6276b041041a8a0d37ef8ee81ac8f07780f3c02f1ed234150f955116c357c768425f72dcc000949c686fa81097ef21b9b13a7414c02f0d2a4bc475174ff3c8d786f7a3302cf8fe790ace54caae4532a459e6681775406ef5ef9e36f10d190d66dbfed51bcc28cb03660e42659371aa53c98d0cb248dc63600b9483d0886b527601ef22b4775c39a639fd98ebcaf30a09bc36a72043dcadb3012b47f0a42e75201b211349a9e501126d9a42552ddd011ec876ddb907233afd5eb6ecdaae42118291f2739bac57dec3a0569df99f6d30282863a3af273e2ca2d45282922309d62cd4f4939df9c17442b85c7183e50b4038c16b63c76581c18a663148cc4b206db8371a63b0e1ca1a50777cb5da1658942da33bc45d4ad80730106d65405e55ce10b122df9c850754f278df43d9b62915ac28e34b28ec6144c3dd387f3c75c9b3d614ab69d194e09b517066830e96a00d158d6e5134b115ca13c4f4335da864167b47e8ca3535f0d63194f9e8479bf846c657a55eb62d14826d34fc6f38bcba799926c172ee07a47ed802bee91a45222de6be687f04b6245f4bbabffa086306f0b79b937d870895af5498332a8bd4158d6605df733f3123ed244d1893282a6373282f7468a0038bedc4e3d1ac5005deef1e82c1a69680862d251b3cc4fee0a79f6230d89e2155e146f49025befdf3774b33f4112a0412538569d19963445f16e7f58a0e8e8efbad44593223d798f85489c3b97c45bb0e41d7b180bd09664e9b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0x1000}, {&(0x7f0000001b00)="3d4b51d86db50d7875044c46fbb80adce1e2e85eef08bb69761225d4821a54fa4c260876cda12530c7afc7bb09d9c161bcc7145f1b5b5766b4ead8891fdbe2fc8c709f57df11671ab98bd1e4e5ce8c1ed49bf30957fcff67b5fb3d104dd94522", 0x60}, {&(0x7f0000001b80)}, {&(0x7f0000001bc0)="b7c8d68bc781c6c63c5319eceda47d16baf437bc59cc47aa9534c66ef98b6ffde5dcdd32b80b015e218603a46dd1494d6d5e8b1276f801ed9d1f09a1691c12053f26c6678ba390d6526fe7800acc207d8f8184bd54cc63576bba6e2b9a70bf26d6374648fdc3668c19479ba6be46fb867817e51b0c86470e69534c250f91569fa1a0dbff8be871583d24580c927f84bcd3188d548b7a9538ac087519a8df47e3ca0090", 0xa3}, {&(0x7f0000001c80)="6ed89c818562396f3d3b770670f0d51809d63f0bddef7fd337e9e00caf716e9a1a0ef1995564e322dad3d1f710076697878a180f6846fb14978311370f85f7675aade7461c2231606a86a74b7cc51f5bc18a1c457f9502a14fb78e918b1667040f929244253f46163a1c26551f5e8e4a193007942393cff48b21ed1299d7b9cc6813a11a94719d9652206b", 0x8b}, {&(0x7f0000001d40)="80a45d1c35c593b28d4b07103656268855f723ca70c17cc7c86f6d2661665883dea09c0c16cfa67b47ce6413530572da188d30c0", 0x34}, {&(0x7f0000001d80)="9ba87157cb27c0b374dadea13d79f78b7d30ef63f0b599321e48f6c3c8cac3bc0185fc1d9e76388e6c1e64dc8ba222147e3319ddc2d1d00c25eb73852d274e67a49983c803e8890c2568cb957125df8babc00a1fb07034481d5d92649b1b6d5c70c3d95f2a14052f6131e78ef06aa44c5d028ff8ea0ed7dd02a96b4de68f45c9add259abd61b54bad9d9e1c4174b3fdef7ac7c607db242f45d59f43a24a70886d54f5c77e48aada7964df48c792ae314ac99208c6c1fb0eac77a4f263d11d439e155854f9708ea3c4969008ba3a4f1337dfd91fe0e35a9ff7c314f39302f011b941fd161e7fa198d5225f00af360dabd9ac2", 0xf2}, {&(0x7f0000001e80)="70e3ca192e2f0ea52263d25323c0683472e1290ef9aa967259776b052761166ae23a25a68f520c96ac3ed8181181d45d343a030791aa5b6dbbc9b860db0b26653ab17b78b53286f07f1b79758465b423aae24f5f8ea9a9c851917fba2113c51d39c20f5f446cb0c858d7b1f9d34666c865abf6ad5f02799feae329d6b0bde8e9f081b3a6d03d30737762c3e170b60f22776fcaaaf690fdf7c87bc8f2d222eb018b1dff1fbb6ae86d33f0e7c06359e5ec9eb82a49654e2e0d44fbe71364c4cf30aecd6bba5608bc8ea7871b7d6a117d426640f0a7facfe1e6adc82ae4a1285099e71a1a224cce6067e650", 0xea}], 0xa, &(0x7f00000022c0)=ANY=[@ANYBLOB="18000000000000008400000000000000070002000100030018000000000000008400000000000000090004000000010030000000000000008400000001000000ff00000008000000050000004000000006000000fdffffffae0d0000", @ANYRES32=r3, @ANYBLOB="3000000000000000010400000000000004000000000200000800000035070000001000000700000006000000", @ANYRES32=r4, @ANYBLOB="20000000000000008400000002000000090008000100000006000000", @ANYRES32=r5, @ANYBLOB="180000000000000084000000070000007f00000100000000"], 0xc8, 0xb09e0f609997743b}, {&(0x7f00000023c0)=@in6={0xa, 0x4e22, 0x8000, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000002680)=[{&(0x7f0000002400)="73b1fd20de9181066fbe52c3820b220e7b3781121439dba1c5524b2499d8900ffaa7caad3eb543a80a993f3267bc9dd00380507324b1f9746e91374f5730450c4fdae636de415281614a20969ead52880714bf27147bf85bce091cb10e0fbc2d442f8f1c81d61c", 0x67}, {&(0x7f0000002480)="834e5ce6423ee664faa2fc6044b55a905ee39bc7", 0x14}, {&(0x7f00000024c0)="e593ddcab8a065cff4ee897d7ec1703a18a6e566274fd368199b28b59c9c8e3a7a04b03647cdb5107d71a07b6f61c395772d750e96ed417fcc1de7061043579304ef37b31effa1c05c7f6572d644e3e5fb98c3ab0fb2525f32114bdd740a1bd231cd000012b2788075efd4c263f749f13760c670b5c03bca9cb5b2cf33f4fd697a60447b26b9516f597c14cdb26b9d318533127dd98e4922ab95", 0x9a}, {&(0x7f0000002580)="d0faae9757361fb2159eb051b09d58266d212fc4b0ffc6dbe3e43c9d04e2b1d018bc2940b73396ebe0b91f267daf909f2592a792743512843eb4dd1f6777b71062004c4d7ee3b4ef47863d8b18200323d8c7a886fe43cfc36210c9520c7e7e99", 0x60}, {&(0x7f0000002600)="fc24ab71bae591e6756fdae1165d3d2edae42d65015560157367169be53c47a773c891efe409606b04d03505d9bf6396e762b4fafeba9d980ad303ced7be42e555556d2d2849354c281673c84b7b7ec2688717e9bc3960c3aa2bfcabf0e2e729482606928f64b10d12977f2c1f40e39208b571ead166753187ef51", 0x7b}], 0x5, &(0x7f0000002700)=[@dstaddrv4={0x18, 0x84, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}, @init={0x18, 0x84, 0x0, {0x81, 0x4c, 0x800, 0xdb}}, @init={0x18, 0x84, 0x0, {0x8, 0x7, 0xd80, 0x8}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast2={0xff, 0x2, [], 0x1}}], 0x68, 0x40000}], 0x2, 0x8000) syz_emit_ethernet(0xffd1, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) recvfrom(r2, &(0x7f00000002c0)=""/36, 0x24, 0x102, 0x0, 0x0) r6 = syz_open_dev$midi(&(0x7f0000001b80)='/dev/midi#\x00', 0x7, 0x204080) sendmmsg$inet_sctp(r6, &(0x7f0000002c00)=[{&(0x7f0000002800)=@in={0x2, 0x4e23, @rand_addr=0xa0}, 0x10, &(0x7f0000002880)=[{&(0x7f0000002840)="5bc9b565c6038061df506a6b28bcb157b781a60d7c021753725da6bdb0003718cd28", 0x22}], 0x1, &(0x7f00000028c0)=[@sndrcv={0x30, 0x84, 0x1, {0x1f, 0x400, 0x1, 0x9, 0x5, 0x8, 0xb572, 0x7, r3}}, @authinfo={0x18, 0x84, 0x6, {0x6de7}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffffffffff56, 0x8008, 0x8, 0x1, r3}}, @dstaddrv4={0x18, 0x84, 0x7}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, @init={0x18, 0x84, 0x0, {0x8, 0x1, 0x6, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x1, 0x100, 0x4, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x1b2e, 0x8000, 0x2, 0x4, r3}}], 0x110, 0x1}, {&(0x7f0000002a00)=@in={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10, &(0x7f0000002b40)=[{&(0x7f0000002a40)="d8895211813d66bd4f5a60160d6b566c770b8966e5287999020d88bea8e1fe3140e7bf5fd22b5030afd24d8a1a7d3d3f21a8b4f883324219a30dc0adf2e279e5879a7541057a92e9687b65b4d1117ca991", 0x51}, {&(0x7f0000002ac0)="eb7508b74881f0603eb458540e77d56d2a77d000bf18a2e729695c996e0b3ff85c00e81d468c8aec11c0cf6c80721f7c264278df8495f6925a687c7fa162fa5276f9515976a8ec2b05", 0x49}], 0x2, &(0x7f0000002b80)=[@sndrcv={0x30, 0x84, 0x1, {0x20, 0x401, 0x20c, 0x6, 0x2f, 0x8000, 0x3895, 0x100000001, r3}}, @authinfo={0x18, 0x84, 0x6, {0x9}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x1}}], 0x60, 0x80}], 0x2, 0x40001) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r2}) bind$bt_l2cap(r7, &(0x7f00000001c0)={0x1f, 0x81, {0x7, 0x8001, 0xffffffff, 0x401, 0x100000000, 0x3}, 0x80000000, 0x40}, 0xe) recvfrom(r2, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) set_mempolicy(0x3, &(0x7f0000000200)=0x4be, 0x8) 08:05:26 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x1cc) 08:05:26 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x3, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) [ 318.864144] IPVS: Unknown mcast interface: syzkaller1 08:05:26 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) [ 318.944745] IPVS: Unknown mcast interface: syzkaller1 08:05:26 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x2) 08:05:26 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}, 0x18) 08:05:26 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x1100000000000000) 08:05:26 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:26 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0xffffffff000, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:26 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0xffd1, &(0x7f000070aef1)=ANY=[@ANYBLOB="ffffffffffff00001431bab5e6b04900000008004500001c0000000000119078ac14ffbbffffffff0000"], 0x0) recvfrom(r1, &(0x7f00000002c0)=""/36, 0x24, 0x102, 0x0, 0x0) recvfrom(r1, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) [ 319.171479] IPVS: Unknown mcast interface: syzkaller1 08:05:26 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:26 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x100000000000000) [ 319.211223] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 319.218477] FAT-fs (loop3): Filesystem has been set read-only [ 319.233534] IPVS: Unknown mcast interface: syzkaller1 08:05:26 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0xe08, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:26 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x300000000000000) 08:05:26 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}, 0x18) 08:05:26 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x1600000000000000) 08:05:26 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:26 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0xcc01000000000000) 08:05:26 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) [ 319.436438] IPVS: Unknown mcast interface: syzkaller1 08:05:26 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x400000000000000, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) [ 319.475641] IPVS: Unknown mcast interface: syzkaller1 08:05:26 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:26 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0xcc010000) 08:05:26 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}, 0x18) 08:05:26 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) getsockopt(0xffffffffffffffff, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:26 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x6018230000000000) [ 319.673855] IPVS: Unknown mcast interface: syzkaller1 [ 319.701762] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 319.708987] FAT-fs (loop3): Filesystem has been set read-only [ 319.721280] IPVS: Unknown mcast interface: syzkaller1 08:05:27 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0xfffffffffffff000) 08:05:27 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0xa0008000, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:27 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x600, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000240)=0x5e, 0x4) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000380)=0x9a) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0xffd1, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) recvfrom(r1, &(0x7f00000002c0)=""/36, 0x24, 0x102, 0x0, 0x0) r3 = dup(r1) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f00000004c0)=0xe8) ioprio_set$uid(0x3, r4, 0xffff) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f0000000300)={0x7, 0x6, [{0x3, 0x0, 0x6ce}, {0x2, 0x0, 0xff}, {0x2, 0x0, 0x3}, {0x6, 0x0, 0x41}, {0x6, 0x0, 0x7fffffff}, {0x5c, 0x0, 0x9b}, {0x6, 0x0, 0x7f}]}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000001c0)=0x4) recvfrom(r1, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) 08:05:27 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0xa) 08:05:27 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}, 0x18) 08:05:27 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) getsockopt(0xffffffffffffffff, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:27 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) 08:05:27 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x19000000) [ 320.262222] FAT-fs (loop3): bogus number of reserved sectors [ 320.268179] FAT-fs (loop3): Can't find a valid FAT filesystem [ 320.283523] IPVS: Unknown mcast interface: syzkaller1 [ 320.302479] IPVS: Unknown mcast interface: syzkaller1 08:05:27 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0xffffff7f00000000) 08:05:27 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0xa0018000, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:27 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) getsockopt(0xffffffffffffffff, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:27 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}, 0x18) 08:05:27 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) [ 320.500912] IPVS: Unknown mcast interface: syzkaller1 08:05:27 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x9effffff00000000) 08:05:27 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x300) 08:05:27 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) getsockopt(r0, 0x0, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:27 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0xffd1, &(0x7f00000001c0)=ANY=[@ANYBLOB="ff004500000000119078ac14ffbbffff030000004e2a7a66086b6f4b50327e2c0b49cc23a57ba5f162054e3855306e2de9dd8116485058efceec655207b5deb63d1740d61ec12cf4556cca7206f1478a0bdc87e762a7eab1a5e5633eef25f0c7dcfff0f358ce1e4449b617808ecbc040801935f71c16c671d53d30c414b2637ee39b1c97c27786866409ef983810496a94b27f9fdc688927d4d1386b5d15d8ae20b15f3a9c4d056e357cd07146931914f595c0b04d4800000000"], 0x0) socketpair$inet(0x2, 0x8080f, 0x3, &(0x7f0000000080)) recvfrom(r1, &(0x7f00000002c0)=""/36, 0x24, 0x102, 0x0, 0x0) recvfrom(r1, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) [ 320.539303] FAT-fs (loop3): bogus number of reserved sectors [ 320.545227] FAT-fs (loop3): Can't find a valid FAT filesystem [ 320.561262] IPVS: Unknown mcast interface: syzkaller1 08:05:27 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x1300000000000000) 08:05:27 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x1000000, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:27 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) 08:05:27 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}, 0x18) 08:05:27 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x9effffff) 08:05:28 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) getsockopt(r0, 0x0, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) [ 320.820920] FAT-fs (loop3): bogus number of reserved sectors [ 320.826861] FAT-fs (loop3): Can't find a valid FAT filesystem 08:05:28 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x8000000, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) [ 320.877907] IPVS: Unknown mcast interface: syzkaller1 [ 320.919996] IPVS: Unknown mcast interface: syzkaller1 08:05:28 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0xf000) 08:05:28 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e666174", 0xb}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) 08:05:28 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) getsockopt(r0, 0x0, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:28 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, "73797a6b616c6c65723100000000dc03"}, 0x18) [ 321.043380] FAT-fs (loop3): bogus number of reserved sectors [ 321.049297] FAT-fs (loop3): Can't find a valid FAT filesystem 08:05:28 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0xd000000) 08:05:28 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x500) [ 321.128970] IPVS: Unknown mcast interface: syzkaller1 08:05:28 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e666174000204410005", 0x11}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) 08:05:28 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x4, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) [ 321.188483] IPVS: Unknown mcast interface: syzkaller1 [ 321.273195] FAT-fs (loop3): invalid media value (0x00) [ 321.278607] FAT-fs (loop3): Can't find a valid FAT filesystem 08:05:28 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0xffd1, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffff00001400000008004500001c00000018fb4b0778a414ffbbffffffff00004e2000089078a33453bc1c415831ad09949d7a68d9c0ad777c16f8c2a788f47430f4506d9e0396944d4ee9abb0f633f00ef4fe1ef928a34aec871bf5fec1290785615bc69b1ec8530f9874a67c19bcec2679489907aa5f6e0dc049964c00997e18ff9e5d460d375ba09a8333016b5b3ff3060297ec13be9d02d6831e8e0e476cd3560b0063cf2d6b9b34fc4dfad8f7d47eeef56d"], 0x0) recvfrom(r1, &(0x7f00000002c0)=""/36, 0x24, 0x102, 0x0, 0x0) recvfrom(r1, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) 08:05:28 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0xcc01) 08:05:28 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) getsockopt(r0, 0x200000000114, 0x0, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:28 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, "73797a6b616c6c657231000000000300"}, 0x18) 08:05:28 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x5901000000000000, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:28 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x13000000) 08:05:28 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e666174000204410005000770", 0x14}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) 08:05:28 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0xe00) [ 321.686863] IPVS: Unknown mcast interface: syzkaller1 08:05:28 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0xffffff9e) 08:05:28 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) getsockopt(r0, 0x200000000114, 0x0, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) [ 321.720379] FAT-fs (loop3): invalid media value (0x00) [ 321.725821] FAT-fs (loop3): Can't find a valid FAT filesystem [ 321.732376] IPVS: Unknown mcast interface: syzkaller1 08:05:28 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x4000000, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:28 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}, 0x18) 08:05:29 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008", 0x15}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) [ 321.894078] IPVS: Unknown mcast interface: syzkaller1 08:05:29 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0xfffffff0) 08:05:29 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) getsockopt(r0, 0x200000000114, 0x0, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) [ 321.928161] IPVS: Unknown mcast interface: syzkaller1 08:05:29 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x1a) [ 321.957715] FAT-fs (loop3): invalid media value (0x00) [ 321.963127] FAT-fs (loop3): Can't find a valid FAT filesystem 08:05:29 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x19) 08:05:29 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x700, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:29 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, "73797a6b616c6c65723100000000048b"}, 0x18) 08:05:29 executing program 6 (fault-call:6 fault-nth:0): r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:29 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x0, 0x0) 08:05:29 executing program 0: r0 = socket$inet6(0xa, 0x7, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0xffd1, &(0x7f000070aef1)=ANY=[@ANYBLOB="ffffffffffff0000196c69d0dab54500001c0000000000119078ac14ffbbffffffff00004e2000089078"], 0x0) recvfrom(r1, &(0x7f00000002c0)=""/36, 0x24, 0x102, 0x0, 0x299) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@mcast2, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000080)=0xe8) setuid(r2) recvfrom(r1, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) 08:05:29 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0xf0ffffffffffff) 08:05:29 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x1b) [ 322.786106] IPVS: Unknown mcast interface: syzkaller1 08:05:30 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x200000000000000) [ 322.835848] IPVS: Unknown mcast interface: syzkaller1 08:05:30 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:30 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:30 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00\x00\x00\x00\x00\a'}, 0x18) [ 322.935999] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 322.943261] FAT-fs (loop3): Filesystem has been set read-only 08:05:30 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0xf0ffffff00000000) [ 323.021949] IPVS: Unknown mcast interface: syzkaller1 08:05:30 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) getsockopt(r0, 0x200000000114, 0x8, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:30 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x159, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:30 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x1b00000000000000) 08:05:30 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x11) [ 323.100294] IPVS: Unknown mcast interface: syzkaller1 08:05:30 executing program 3 (fault-call:4 fault-nth:0): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) 08:05:30 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0xfffff000) 08:05:30 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}, 0x18) 08:05:30 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x300000000000000, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) [ 323.308794] IPVS: Unknown mcast interface: syzkaller1 [ 323.355856] IPVS: Unknown mcast interface: syzkaller1 [ 323.357321] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 323.368359] FAT-fs (loop3): Filesystem has been set read-only [ 323.408728] FAULT_INJECTION: forcing a failure. [ 323.408728] name failslab, interval 1, probability 0, space 0, times 0 [ 323.420092] CPU: 1 PID: 22498 Comm: syz-executor3 Not tainted 4.18.0-rc3+ #134 [ 323.427458] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 323.436823] Call Trace: [ 323.439408] dump_stack+0x1c9/0x2b4 [ 323.443032] ? dump_stack_print_info.cold.2+0x52/0x52 [ 323.448207] ? lock_downgrade+0x8f0/0x8f0 [ 323.452356] should_fail.cold.4+0xa/0x1a [ 323.456406] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 323.461501] ? lock_downgrade+0x8f0/0x8f0 [ 323.465641] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 323.471162] ? proc_fail_nth_write+0x9e/0x210 [ 323.475670] ? find_held_lock+0x36/0x1c0 [ 323.479732] ? check_same_owner+0x340/0x340 [ 323.484037] ? __lock_is_held+0xb5/0x140 [ 323.488202] ? rcu_note_context_switch+0x730/0x730 [ 323.493119] __should_failslab+0x124/0x180 [ 323.497341] should_failslab+0x9/0x14 [ 323.501127] __kmalloc_track_caller+0x2c4/0x760 [ 323.505792] ? strncpy_from_user+0x510/0x510 [ 323.510189] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 323.515713] ? strndup_user+0x77/0xd0 [ 323.519533] memdup_user+0x2c/0xa0 [ 323.523062] strndup_user+0x77/0xd0 [ 323.526675] ksys_mount+0x3c/0x140 [ 323.530203] __x64_sys_mount+0xbe/0x150 [ 323.534164] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 323.539168] do_syscall_64+0x1b9/0x820 [ 323.543043] ? finish_task_switch+0x1d3/0x890 [ 323.547525] ? syscall_return_slowpath+0x5e0/0x5e0 [ 323.552441] ? syscall_return_slowpath+0x31d/0x5e0 [ 323.557362] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 323.562712] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 323.567544] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 323.572717] RIP: 0033:0x455ba9 [ 323.575885] Code: 1d ba 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 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 323.595128] RSP: 002b:00007f43347c2c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 323.602823] RAX: ffffffffffffffda RBX: 00007f43347c36d4 RCX: 0000000000455ba9 [ 323.610077] RDX: 00000000200004c0 RSI: 0000000020000480 RDI: 0000000020000240 [ 323.617337] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 323.624596] R10: 0000000000000024 R11: 0000000000000246 R12: 0000000000000014 [ 323.632981] R13: 00000000004c218e R14: 00000000004cfa78 R15: 0000000000000000 08:05:31 executing program 0: r0 = socket$inet6(0xa, 0x800, 0x2) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000580)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000640)={'nat\x00', 0x0, 0x3, 0x14, [], 0x4, &(0x7f00000005c0)=[{}, {}, {}, {}], &(0x7f0000000600)=""/20}, &(0x7f00000006c0)=0x78) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0xffd1, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) recvfrom(r1, &(0x7f0000000080)=""/36, 0x24, 0x102, 0x0, 0x0) getsockname(r1, &(0x7f0000000200)=@hci={0x0, 0x0}, &(0x7f00000002c0)=0x80) sendto$inet6(r1, &(0x7f0000000480)="d2da860a0c633a44b28d4ee81069409e7ff751a9c4a4f052ebcf3e4e9b8542c8209275c96b581663995b7f32d3fcac3368f3fd33b3e4c737b158a84bf97017b24b5dbc624671781c46beed66f337a1b254625070d6e5589d7ad363d0ab375d108d7396b90293354871cec5cb477f34a7fa8876316ce26ccce19eb0cc8b8c97d4280bce46d9dc81031e416ddf580d2a33916d1ccb36244d2736c328cca91941a36c2d4cbf733dca60a313b7d9d4db63cfa0f195c722f19332170b399842a5d0a54c0a1d37836c7da2891412c836cb94b9a38925ca1f79c7b75739fd7ff52c69", 0xdf, 0x81, &(0x7f00000001c0)={0xa, 0x4e20, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000380)={{{@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x4e22, 0x8, 0x4e22, 0xfffffffffffffffc, 0xa, 0x20, 0x0, 0x0, r3, r4}, {0x7f, 0x1, 0x5c0, 0x9, 0x2, 0x14a, 0x9d, 0x8}, {0x1, 0x1, 0xffffffffffffffff, 0x2}, 0x8, 0x6e6bb1, 0x1, 0x0, 0x2, 0x3}, {{@in6, 0x4d4, 0x7f}, 0x0, @in6, 0x0, 0x1, 0x3, 0x9, 0x401, 0x0, 0x480}}, 0xe8) recvfrom(r1, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) 08:05:31 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x19000000) 08:05:31 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2710, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:31 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0xffffff7f) 08:05:31 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x1000000000000000) 08:05:31 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x8000a0, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:31 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00\x00\x00\x00`\x00'}, 0x18) 08:05:31 executing program 3 (fault-call:4 fault-nth:1): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) [ 323.974385] IPVS: Unknown mcast interface: syzkaller1 [ 324.007945] IPVS: Unknown mcast interface: syzkaller1 08:05:31 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0xf0ffffff) 08:05:31 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) getsockopt(r0, 0x200000000114, 0x271a, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:31 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x59010000, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:31 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, "73797a6b616c6c657231000000000500"}, 0x18) [ 324.111910] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 324.119167] FAT-fs (loop3): Filesystem has been set read-only [ 324.194977] IPVS: Unknown mcast interface: syzkaller1 [ 324.207255] FAULT_INJECTION: forcing a failure. [ 324.207255] name failslab, interval 1, probability 0, space 0, times 0 [ 324.218695] CPU: 1 PID: 22536 Comm: syz-executor3 Not tainted 4.18.0-rc3+ #134 [ 324.226069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 324.236036] Call Trace: [ 324.238620] dump_stack+0x1c9/0x2b4 [ 324.242240] ? dump_stack_print_info.cold.2+0x52/0x52 [ 324.247415] ? __save_stack_trace+0x8d/0xf0 [ 324.251730] should_fail.cold.4+0xa/0x1a [ 324.255782] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 324.260875] ? save_stack+0x43/0xd0 [ 324.264489] ? kasan_kmalloc+0xc4/0xe0 [ 324.268364] ? __kmalloc_track_caller+0x14a/0x760 [ 324.273191] ? memdup_user+0x2c/0xa0 [ 324.276889] ? strndup_user+0x77/0xd0 [ 324.280679] ? graph_lock+0x170/0x170 [ 324.284465] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 324.289816] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 324.295367] ? proc_fail_nth_write+0x9e/0x210 [ 324.299853] ? find_held_lock+0x36/0x1c0 [ 324.303920] ? check_same_owner+0x340/0x340 [ 324.308229] ? lock_release+0xa30/0xa30 [ 324.312211] ? rcu_note_context_switch+0x730/0x730 [ 324.317129] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 324.322143] __should_failslab+0x124/0x180 [ 324.326369] should_failslab+0x9/0x14 [ 324.330156] __kmalloc_track_caller+0x2c4/0x760 [ 324.334813] ? strncpy_from_user+0x510/0x510 [ 324.339210] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 324.344819] ? strndup_user+0x77/0xd0 [ 324.348605] memdup_user+0x2c/0xa0 [ 324.352133] strndup_user+0x77/0xd0 [ 324.355747] ksys_mount+0x73/0x140 [ 324.359273] __x64_sys_mount+0xbe/0x150 [ 324.363232] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 324.368237] do_syscall_64+0x1b9/0x820 [ 324.372123] ? finish_task_switch+0x1d3/0x890 [ 324.376608] ? syscall_return_slowpath+0x5e0/0x5e0 [ 324.381524] ? syscall_return_slowpath+0x31d/0x5e0 [ 324.386461] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 324.391821] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 324.396743] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 324.401926] RIP: 0033:0x455ba9 [ 324.405097] Code: 1d ba 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 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 324.424357] RSP: 002b:00007f43347c2c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 324.432052] RAX: ffffffffffffffda RBX: 00007f43347c36d4 RCX: 0000000000455ba9 08:05:31 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0xc00000000000000) 08:05:31 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0xf0ffff) [ 324.439316] RDX: 00000000200004c0 RSI: 0000000020000480 RDI: 0000000020000240 [ 324.446569] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 324.453825] R10: 0000000000000024 R11: 0000000000000246 R12: 0000000000000014 [ 324.461082] R13: 00000000004c218e R14: 00000000004cfa78 R15: 0000000000000001 [ 324.484773] IPVS: Unknown mcast interface: syzkaller1 08:05:31 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) getsockopt(r0, 0x200000000114, 0x5, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:31 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x2000000, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:31 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0xffd1, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) recvfrom(r1, &(0x7f00000002c0)=""/36, 0x24, 0x102, 0x0, 0x0) recvfrom(r1, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) r2 = dup(r1) fchmodat(r2, &(0x7f0000000080)='./file0\x00', 0x140) 08:05:31 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0xd00) 08:05:31 executing program 3 (fault-call:4 fault-nth:2): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) 08:05:31 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}, 0x18) 08:05:31 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x1000000) 08:05:31 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1300) 08:05:31 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0xffffffffa0008000, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) [ 324.728251] IPVS: Unknown mcast interface: syzkaller1 [ 324.741472] IPVS: Unknown mcast interface: syzkaller1 08:05:31 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x2000000) 08:05:32 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x10000000) 08:05:32 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0xffd1, &(0x7f000070aef1)=ANY=[@ANYBLOB="ffffffffffff00009400000008004500001c0000000000119078ac14ffbbffffffff00004e2000089078"], 0x0) recvfrom(r1, &(0x7f00000002c0)=""/36, 0x24, 0x102, 0x0, 0x0) recvfrom(r1, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) 08:05:32 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, "73797a6b616c6c657231000000000005"}, 0x18) [ 324.876009] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 324.883234] FAT-fs (loop3): Filesystem has been set read-only 08:05:32 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0xf0) [ 324.964080] IPVS: Unknown mcast interface: syzkaller1 [ 324.975541] FAULT_INJECTION: forcing a failure. [ 324.975541] name failslab, interval 1, probability 0, space 0, times 0 [ 324.977106] IPVS: Unknown mcast interface: syzkaller1 [ 324.986897] CPU: 1 PID: 22608 Comm: syz-executor3 Not tainted 4.18.0-rc3+ #134 [ 324.986912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 325.008887] Call Trace: [ 325.011494] dump_stack+0x1c9/0x2b4 [ 325.015149] ? dump_stack_print_info.cold.2+0x52/0x52 [ 325.020372] should_fail.cold.4+0xa/0x1a [ 325.024443] ? __lock_acquire+0x7fc/0x5020 [ 325.028690] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 325.033805] ? trace_hardirqs_on+0x10/0x10 [ 325.038038] ? find_held_lock+0x36/0x1c0 [ 325.042111] ? check_same_owner+0x340/0x340 [ 325.046439] ? zap_class+0x740/0x740 [ 325.050145] ? rcu_note_context_switch+0x730/0x730 [ 325.055070] __should_failslab+0x124/0x180 [ 325.059298] should_failslab+0x9/0x14 [ 325.063094] kmem_cache_alloc+0x2af/0x760 [ 325.067244] ? find_held_lock+0x36/0x1c0 [ 325.071307] getname_flags+0xd0/0x5a0 [ 325.075116] user_path_at_empty+0x2d/0x50 [ 325.079263] do_mount+0x17a/0x30e0 [ 325.082803] ? lock_downgrade+0x8f0/0x8f0 [ 325.086947] ? copy_mount_string+0x40/0x40 [ 325.091174] ? check_same_owner+0x340/0x340 [ 325.095489] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 325.100497] ? __check_object_size+0x9d/0x5f2 [ 325.105011] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 325.110543] ? _copy_from_user+0xdf/0x150 [ 325.114683] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 325.120208] ? copy_mount_options+0x285/0x380 [ 325.124690] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 325.130221] ksys_mount+0x12d/0x140 [ 325.133850] __x64_sys_mount+0xbe/0x150 [ 325.137820] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 325.142836] do_syscall_64+0x1b9/0x820 [ 325.146712] ? finish_task_switch+0x1d3/0x890 [ 325.151199] ? syscall_return_slowpath+0x5e0/0x5e0 [ 325.156121] ? syscall_return_slowpath+0x31d/0x5e0 [ 325.161047] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 325.166403] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 325.171244] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 325.176433] RIP: 0033:0x455ba9 [ 325.179604] Code: 1d ba 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 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 325.198938] RSP: 002b:00007f43347c2c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 325.206638] RAX: ffffffffffffffda RBX: 00007f43347c36d4 RCX: 0000000000455ba9 08:05:32 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x6, &(0x7f0000000180)="025cc83d6d345f8f762070") r2 = syz_open_dev$audion(&(0x7f00000003c0)='/dev/audio#\x00', 0x2ff6, 0x3fff) ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0x29) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r2, 0x810c5701, &(0x7f0000000640)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000340)={0x0, 0xffff, 0x2, [0x0, 0x10000]}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000400)={r6, 0xd7, "c8e49ff2d5ddc3b3ca657e3fa8bd5ce34a0dff58f27b346506b3bd4878766136c12bf794375162e65e6db4d4ecc474d12dda1f07ec2c0bb406897010d3bbb1d4d0f35ba2ff05d00e1aa9ba4c8651ab771d52bb1a3d57e1e05f0b0ca6481983704d4ff776b1bd33c66b21ba0cd84683d143f47147c06e58290b482f6e7380336fbaa0a49c74e26ed9128e145411cdae54edbea604d8baa42995fc41f306a95479c8bf9749bfbc13ebe926aa68d9c6713576fad6e2878976cba62aebed4d452db80523f8cad8a2e51052f54c3b659098092c3761cd8dddf5"}, &(0x7f0000000500)=0xdf) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000140)=r3) r7 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) r8 = socket$inet(0x2, 0xa, 0x8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) sendmsg$netlink(r2, &(0x7f0000000300)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x1040080}, 0xc, &(0x7f00000001c0)=[{&(0x7f0000000540)={0xd8, 0x2e, 0x2, 0x70bd25, 0x25dfdbff, "", [@nested={0xb4, 0x30, [@generic="1d1139ea33f8f81050939f56de5f2fe06dad5502762145500d802c97f6cdba4535a2ed185adaef43da57ad3068a997fcfdb6e50b8d98befbc9ed790a763d627b55d53d36f115fdb3df53b1cec05b71dd7ca13ebb6eb7ba0e3a2d3c2e34481e132c35091dc30ba0eb1ffb540332e57221593d4c04a00cd7373fa0be39ae8cd9f2c1b67356748051763229f1bed8188f45f7bdd1b772aecc392e9ded5b95c8a64acf93743efce550db5fe3782551"]}, @typed={0xc, 0x3b, @u64=0x6}, @typed={0x8, 0x36, @u32=0x9}]}, 0xd8}, {&(0x7f0000000f00)=ANY=[@ANYBLOB="bc0300003e00080b2dbd7000fbdbdf25d373b3956e951d5e8309dafe063582ca90723a147e121095e8d63b82cda010205566c68360192c1fe35eb5ea7264cc4278ac48e9e7253a771762dcd05f8533203f61bc4069d4fdc324331c1828c5294d053ceda159190068ed0d2e92138b391c0ccdebd20a66343c01f3b65bc28eba076c870800940082ec50dec4b2e81d1281de", @ANYRES32=r8, @ANYBLOB="0400450014003d00fe80000000000000000000000000001567df86fb9e5089e2aa116b2aa68ee6250ca096b39fe6a60f2220caf89cf8746708a1847c47fbbf10b4516ed731a569b8b297cf9f88e428190c5df4c3eb35c17960eb648f14b6bcf8af6c76839d78da29c3791372e6e7b0941c013c0008006800", @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="08000000267b000000000098012f0008007900", @ANYRES32=r0, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="c9069233c3a09a0556fe9ed84630319367b6aa78e2331c18050f1f50094415b621ac17e961db5e9b740183447b5908003000", @ANYRES32=r0, @ANYBLOB="00000c00310006000000000000000000"], 0x3bc}], 0x2, &(0x7f0000000a00)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x30, 0x1, 0x1, [r2, r1, r1, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r2, r7, r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0xc8, 0x4000}, 0x4000000) 08:05:32 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x8) 08:05:32 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0xf0ffffff0f0000, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) [ 325.213905] RDX: 00000000200004c0 RSI: 0000000020000480 RDI: 0000000020000240 [ 325.221161] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 325.228429] R10: 0000000000000024 R11: 0000000000000246 R12: 0000000000000014 [ 325.235689] R13: 00000000004c218e R14: 00000000004cfa78 R15: 0000000000000002 08:05:32 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, "73797a6b616c6c657231000000008b04"}, 0x18) 08:05:32 executing program 2: r0 = socket$inet6(0xa, 0x80800, 0x800) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 08:05:32 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0xffff0000, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) [ 325.398330] IPVS: Unknown mcast interface: syzkaller1 [ 325.462343] IPVS: Unknown mcast interface: syzkaller1 08:05:32 executing program 3 (fault-call:4 fault-nth:3): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) 08:05:32 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x1500000000000000) 08:05:32 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x6, &(0x7f0000000000)="025c28006d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x4e22}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}, 0x0, 0x7}}, 0xe8) getsockopt(r0, 0x200000000118, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)) 08:05:32 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="bc04000052f2ac73d2843e6888324f2c9875e5670cd6d70b30acf677462fcf1d8361d26f71f8f0a124b0cc2419cfb10a19f6d39b6030c2c7bdb77d12e9f3c0311e4cc66173f4a60a8f554a200ef06d0e1fdd1d5a1033cce3cadc74cd16a4e92c458dffbf587b195e27688a390245e4770a76c529fd98ab59fc40d5979eb63a9abc90f9efa5151228c787908d2f84ea8f3f2dfccf6ff562c92a3eec45c946f5b1ea3ef70cb1e47656cb54e65b746cf5bd402f588e4fd77f7c32caee44b9a4f658af47b69f1ed79c5ce1a82dec1f9f8b434da68acc9a25b4bfe18a014e6f154bc02cf1389e68e7fd36a19e888c940dc0c0de1db3370b16cef2e28d7e2da8ea6a9310760b20844633c78a36c7a3a8e99d43b5b9f466dacc027193fc90a374461cf4c270441db1f4660e864b203dbae79ddf19cf0df72af72fd0addd1515f9381b3bf773de0781bf77c739d5e4eaee4af2e9616f9d9f688e036c3bac0e5166eb90971d22c2c265f393a5342e249816dfed70aeef1138912da6c5f13bf8afb0362fa2d59f27c842169e0ad1f415c9efa263a1a3a6e3849b2f988d6828cad122508df65d3e728c4e061e86abdbce2ec90ecfc736417db69c8c6fd4794f261c97e2eaf69857e27309fae3815a032cf705a3decb6b944b96ae02ede75f51efd547d9518cb2e9633177d5c5d9cb618dd9a469bc42e7c4a0881c4c90ab2158f868615b5aa4cb93f336a70424371abfba32340a32e80ad983f460a2872aedb714d1ef79bc4a9149bd135232fae3425d32c9329da7b83a2f220ccc259770e87a8ffd8336e7cf875628af8d19838331e93987117f91486824e2fa38ac867de54afe9c598a7584126905c75df0921401d6f17a149684b518290d028ace983cfec3512aa66ac7e5fc71d2815a833081cecb76bd60117eb0d481ed6a075679413928e2b348d9c18f5eacd47a9983c01be9e8621fa8e5d2b33a15543600d632b5eb973c038928627c59f46d5d81df0cb453e0c2309acbae403d9a5c6483f0acc12ab46eefdf1e5a326991baafb8d326da9eef18b7a756209a1aa680ded1526d92a35b0008c3d6c84f610bc24cc4f7dca4b44d8aa977eeae2941ba203a937e792486cf6042bd0e19478edff047dfed57afa324e73318a2b3f37866205aaa350c94a78918188a1843a88f6573dba01c54d9db88d30a3ce7992f52761477b8b4b969fcdb789aee1abcf2b9457080c640027312c8c823fa2d38bc948594d2821e88dda0aada9a51203bc3ff4b850f7268605264c41641e078a88bd359499a9e38bc77afbc466fcd1631a539f649ae9935f08a096fe47dae75d4f104aec452277bce963cfe7753c01d1786b7bec4bf23e900666e9203d97bdcd234b33a5f911e2e939425c3f5aabf25d4d7f9896e11e1e1413fe91e20454e92dd39c0016fe728c6d02d3b07d944604acae6e57064ef6151e7fe956ddfdc671cab26245bb8b345f963a4bfcef2c0250f50b7a17d918cf5ac4e6cd14281660be520501805e86bd441c8537957c21c886f85750dbc0c6f365f2bc1e3c7829c40c8f27a74e4bc0f3c839c1be00bd04a123146abc2e7a173d65f6cfa90a2e6e07159416f40fc4d055c85dc762c271cfff2da21deb17e1db35a5cc9904b5bb75e041fc54117d0cce76677b7acab7adb8392a9502fdabbedc5cff9fb08ab498c03b90b65a2b2be8133f41410035a10b711f587e8a52fb010"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x6000000) 08:05:32 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400, 0x0) getdents64(r0, &(0x7f00000003c0)=""/4096, 0x1000) r1 = socket$inet6(0xa, 0x800, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000013c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB="335019775f0168826a8fb956141f330b2f48433076cadf14964e6fca931ea613d1a9cd4594b1290fcbf5c95347a674c877248a855316ddb107e57a027ca9340f23f37c09e7cbc54837267d8e2cee2fc69272723d7d56ae66164d8c42c327b42ed62650"], 0x2}, 0x1}, 0x0) 08:05:32 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}, 0x18) 08:05:32 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x7000000, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) [ 325.633841] IPVS: Unknown mcast interface: syzkaller1 [ 325.673101] IPVS: Unknown mcast interface: syzkaller1 [ 325.771580] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 325.778835] FAT-fs (loop3): Filesystem has been set read-only [ 325.833591] FAULT_INJECTION: forcing a failure. [ 325.833591] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 325.845444] CPU: 0 PID: 22701 Comm: syz-executor3 Not tainted 4.18.0-rc3+ #134 [ 325.852811] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 325.862168] Call Trace: [ 325.864772] dump_stack+0x1c9/0x2b4 [ 325.868420] ? dump_stack_print_info.cold.2+0x52/0x52 [ 325.873627] ? trace_hardirqs_on+0x10/0x10 [ 325.877874] should_fail.cold.4+0xa/0x1a [ 325.881935] ? trace_hardirqs_on+0x10/0x10 [ 325.886162] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 325.891281] ? trace_hardirqs_on+0x10/0x10 [ 325.895540] ? graph_lock+0x170/0x170 [ 325.899349] ? graph_lock+0x170/0x170 [ 325.903137] ? do_raw_spin_lock+0xc1/0x200 [ 325.907362] ? print_usage_bug+0xc0/0xc0 [ 325.911413] ? find_held_lock+0x36/0x1c0 [ 325.915471] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 325.921013] ? should_fail+0x223/0xbed [ 325.924906] ? __lock_acquire+0x7fc/0x5020 [ 325.929142] ? lock_downgrade+0x8f0/0x8f0 08:05:33 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0xffd1, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffff00001400000008004500001c0000000000119078ac14ffbbffffffff009808004e2000089078"], 0x0) recvfrom(r1, &(0x7f00000001c0)=""/36, 0xfffffe96, 0x102, 0x0, 0x0) recvfrom(r1, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) 08:05:33 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:33 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0xff0f, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:33 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x300000000000000) 08:05:33 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x1200) 08:05:33 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000008c0)='/dev/snd/pcmC#D#c\x00', 0x101, 0xc0000) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) ioctl(r0, 0x1, &(0x7f0000000100)="025cc83d6d345f8f762070a8") recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/194, 0xc2}, {&(0x7f0000000340)=""/252, 0xfc}], 0x2, &(0x7f0000000140)=""/70, 0x46, 0x9}, 0x2) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x101000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000640)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000440)=0xe8) sendmsg$xdp(r4, &(0x7f0000000880)={&(0x7f0000000740)={0x2c, 0x1447d5050033ee7a, r5, 0x29}, 0x10, &(0x7f0000000840)=[{&(0x7f0000000780)="82e363712f8a3db750b183f493eb6409c37a6bbc66a2f121e69d6d7f0f6a32459095345fa5b017ca2ccdb139718f1c057043feea5e92312048dd1fa044995980adfa9d092fac001cb5843c86da121e53e86a45c699ddc1fdd35ca0723403c367c946142a16fee61c3638eb0924a28edddaab67581f483d654bff0b9f62a01b5f1000abef54e0c3dd992dc7dd9b10a952292c2c170194103ac2c54be98c95c7f0a0c958a459a6107f7ae1e8532516bd", 0xaf}], 0x1, 0x0, 0x0, 0x4}, 0x8004) sendmsg$nl_route(r3, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000900)=ANY=[@ANYBLOB="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", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 08:05:33 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}, 0x18) [ 325.933283] __alloc_pages_nodemask+0x36e/0xdb0 [ 325.938164] ? kasan_check_read+0x11/0x20 [ 325.942303] ? __alloc_pages_slowpath+0x2d90/0x2d90 [ 325.947321] ? trace_hardirqs_on+0x10/0x10 [ 325.951568] ? find_held_lock+0x36/0x1c0 [ 325.955657] ? check_same_owner+0x340/0x340 [ 325.959989] cache_grow_begin+0x91/0x710 [ 325.964071] kmem_cache_alloc+0x689/0x760 [ 325.968245] getname_flags+0xd0/0x5a0 [ 325.972054] user_path_at_empty+0x2d/0x50 [ 325.976203] do_mount+0x17a/0x30e0 [ 325.979741] ? lock_downgrade+0x8f0/0x8f0 [ 325.983889] ? copy_mount_string+0x40/0x40 [ 325.988115] ? check_same_owner+0x340/0x340 [ 325.992430] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 325.997437] ? __check_object_size+0x9d/0x5f2 [ 326.001938] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 326.007465] ? _copy_from_user+0xdf/0x150 [ 326.011602] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 326.017141] ? copy_mount_options+0x285/0x380 [ 326.021625] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 326.027154] ksys_mount+0x12d/0x140 [ 326.030774] __x64_sys_mount+0xbe/0x150 [ 326.034738] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 326.039745] do_syscall_64+0x1b9/0x820 [ 326.043618] ? finish_task_switch+0x1d3/0x890 [ 326.048101] ? syscall_return_slowpath+0x5e0/0x5e0 [ 326.053026] ? syscall_return_slowpath+0x31d/0x5e0 [ 326.057965] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 326.063321] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 326.068160] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 326.073338] RIP: 0033:0x455ba9 [ 326.076520] Code: 1d ba 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 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 326.095856] RSP: 002b:00007f43347c2c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 326.103554] RAX: ffffffffffffffda RBX: 00007f43347c36d4 RCX: 0000000000455ba9 [ 326.110812] RDX: 00000000200004c0 RSI: 0000000020000480 RDI: 0000000020000240 [ 326.118083] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 326.125341] R10: 0000000000000024 R11: 0000000000000246 R12: 0000000000000014 [ 326.132600] R13: 00000000004c218e R14: 00000000004cfa78 R15: 0000000000000003 08:05:33 executing program 3 (fault-call:4 fault-nth:4): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) 08:05:33 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x8000a0ffffffff, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) [ 326.207369] IPVS: Unknown mcast interface: syzkaller1 [ 326.239193] IPVS: Unknown mcast interface: syzkaller1 08:05:33 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6(0xa, 0x80000, 0xffffffff, &(0x7f0000000b40)) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0, 0x3, 0x0, 0x0, r3}, {0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/sequencer2\x00', 0x20a002, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r4, 0xc0505405, &(0x7f0000000d40)={{0x3, 0x3, 0x80, 0x3, 0x9}, 0x2, 0x6, 0x7}) sendmsg(r2, &(0x7f0000000bc0)={&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-aesni)\x00'}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000340)="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", 0xfb}, {&(0x7f0000000040)="a8eab696c44f019866a76533", 0xc}, {&(0x7f0000000440)="1ed95d3cfd3afbaa576ce55d6f0c7de9f366223b272e0740b51a20e9ab70f87906a38bcd6684ce000db4f7c1879109ea21e122c99b302ab817ff168929813c4ffb", 0x41}, {&(0x7f00000004c0)="05b8da80c90588f16719b6aef3a64915dcb607e29b442c14ba729ae6f22e763ddc794c733bb9762b01370d4dbdcccc3fc18a33c5e016f1e190523a86c7a46097cb9d81859a26f33db7011b4a5163600344e4333ea6b4838c79e60010db3f8159e75e86b455cbdf4935ebe3de366f4e04673d850fd25ae96cfbc4ce041b2fa18f90e6b49664a9e8b04c370df98e82c3b8f5cc629a481dfd41522da24d4cf873b117ec23ba5cdd242e1a4d738a47b4015fbfd6f4e3b6d55fcc", 0xb8}, {&(0x7f0000000580)="e07b5684299dbbac459761c1a5d44a0c30b29a1794d5b8769b60e04ddbc2d339b84f9d84a992454a0251ce6eebfaeac658eebcc3da6e2ef1ea389d6cd5e2cb5aca356fd988a032b524bfeb56dbc456aa8ddd61e2d2f2b358a5d5096456f7a4f28674af0f2eb3fb6b805bc5fa02e0f07b9b3da31f8e27edbdb5e65605a0ddb51df5237ada0bf75f19889af025acc0c1cd9c66eb65005e24c615db966e3c51d9289de0b207330964df66f4fb6e1effb0ae1bfbc0aefa40998253bc5a3dd8a50fc23a57806ae9aacab89c6891f94a970a0da9058b9f6d2abc03b32c34b5a243c7bdcfcc30fbca65f82dc9c1a40cd74cf8a44cce", 0xf2}, {&(0x7f0000000680)="b926cff37c7d642f18392f70fa6c0da5f053f7806320131dad2bd1d86b2b0c931fc216ec805576e5d57c15b6bcbdf2f830b2d933e80d4f5b2f6a0b15771cb9edd0eeb82cf0b670a78852943fcc13fd5f996194f09c7405bf9ed065065477767c827356c87973c083bc832a89a0cffc3a3f0fefee54502c7549b467b1707068163269db2a72c010e01aeb8c6073144347ab5c8d718bb6f30bfc61644726df455cfcd592904341b2ef3b35e94309eb615e1d0616fe46dee11e5fa46a", 0xbb}, {&(0x7f0000000740)="9187fb1d0fbf6cc201382882d9714a950e2a36ecd6b9e6f68e76d068dadc1c0ff8234ca9aa34fe7e7c7e82dbdbe9459370a9eb3738c73d894e5228f25a45e207213090fe0f4a2b6c6f7628985132f9b5280d6414a18455a8d24944784e24134e30db5baa57907d8f357bfd89a8efa0dd875aae22afa9cb82e5fe5e9522b422b04a3fb5b0257e3bce312b4c9d8197ad62c3142d9ee7dbdce64c9395d5a3a007c914c8ffbf583888d3534a648c4bc34682abfca0193e1f9b5fdb356558078f5a3c3ae7900ff7868a4f349e07381ced1f010df511a978b3", 0xd6}, {&(0x7f0000000840)="402ffcdb05b2e54e2fd81db5da4d78aa2922c9edc8bb2e7c96b9cdfd2e8ab64f2e978db492e077206bcd3451d15fbcd3504337160496f10486a1b5af187a3fc788fc3b0973540c87382eb85ed9946fcc4d9416ad1ef8d13f8ad22f4409c3bd986ea22a429ca985ab7ed5aa4a5cffdd191fbc8e79cb82e2c3ba296499", 0x7c}, {&(0x7f00000008c0)="b01f67de942748004ef575d608a4ae23d812020f22e987115f6acf9ac40574102de5212ec59494b698a56927c7d8deb35df8b79aa1a25cdf83efe046091aa85347fd723d03989626e47b467ece546edb575a4b7bacce05139b73d6bab853b7d99ba8e770f78f5e242f718f3e1b62302aa0f1d5c00ae26ebe4c172e321743e92a6f989f90cd714331643bbafac50061a4a493ece7b74f6f447ff84c8f717f4acae9ecafe8c09953cf10a6f3123b4053f7042a0fb25411de1c80471da50c4340c0b30d00c58cec7db507616c9cd41f8b42ed00d868162796d3c821cb7fd914ec4b1f25c058917712651fb184e7cf04", 0xee}, {&(0x7f00000009c0)="07fe4a5ede602ce0b2710dddf3b0615a46bcfa3e1c32e35b59734ab6467459cfb1b25890616d9993965c1facc2df5e951a6788d278fcc6a420578e1c446f3a728faa63a409a07ed949084f555e009f1c3dab4adf8dfbe73fe7a52071451864d4c0b7739ad655cb90db0c89aa9370d8c48329a390f3fbf31862cb4f326410e43469d023e5faa07eff01b6cb3d60cb0cfcac85f034562d96916e97", 0x9a}], 0xa, &(0x7f0000000c40)=ANY=[@ANYBLOB="400800000000000010010000060000004f09f1942850e899ad060000002781bd5aef760d93c04c4fcab7d29e3c36bc7e18ce49fa7549fda8d99cb6145600000000000000000000000000000000002e96ff325420c9d45fdf1500655eee993939ae9399d4c2a61ace8bd80b9c73ce6267fb9e8097f498e3ab2abd604e33f80afe7d355c67d958597ec903a2ce840ba80715f3279608c21e55198551e2914f4194b1d68639c57a7b32661338d82111198afee97a8e5617a46add93153f7f69f4632092d6b3"], 0x58, 0x4}, 0x800) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:33 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, "73797a6b616c6c6572310000000003dc"}, 0x18) 08:05:33 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x11000000) 08:05:33 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x8001a0, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:33 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x1c) [ 326.371657] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 326.378960] FAT-fs (loop3): Filesystem has been set read-only [ 326.428755] IPVS: Unknown mcast interface: syzkaller1 [ 326.448676] FAULT_INJECTION: forcing a failure. [ 326.448676] name failslab, interval 1, probability 0, space 0, times 0 [ 326.460144] CPU: 1 PID: 22738 Comm: syz-executor3 Not tainted 4.18.0-rc3+ #134 [ 326.467514] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 326.476874] Call Trace: [ 326.479475] dump_stack+0x1c9/0x2b4 [ 326.481435] IPVS: Unknown mcast interface: syzkaller1 [ 326.483115] ? dump_stack_print_info.cold.2+0x52/0x52 [ 326.483142] ? __lock_acquire+0x7fc/0x5020 [ 326.483168] should_fail.cold.4+0xa/0x1a [ 326.501919] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 326.507048] ? trace_hardirqs_on+0x10/0x10 [ 326.511314] ? mark_held_locks+0xc9/0x160 [ 326.515478] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 326.520078] ? _raw_spin_unlock_irq+0x27/0x70 [ 326.524589] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 326.529618] ? trace_hardirqs_on+0xd/0x10 [ 326.533778] ? _raw_spin_unlock_irq+0x27/0x70 [ 326.538281] ? finish_task_switch+0x1d3/0x890 [ 326.542784] ? finish_task_switch+0x18a/0x890 [ 326.547291] ? graph_lock+0x170/0x170 [ 326.551097] ? preempt_notifier_register+0x200/0x200 [ 326.556224] ? __lock_is_held+0xb5/0x140 [ 326.560292] ? __schedule+0x884/0x1ed0 [ 326.564196] __should_failslab+0x124/0x180 [ 326.568430] should_failslab+0x9/0x14 [ 326.572224] kmem_cache_alloc+0x47/0x760 [ 326.576277] ? rcu_note_context_switch+0x730/0x730 [ 326.581216] ? mempool_free+0x370/0x370 [ 326.585181] mempool_alloc_slab+0x44/0x60 [ 326.589318] mempool_alloc+0x193/0x4b0 [ 326.593203] ? mempool_destroy+0x30/0x30 [ 326.597263] ? lock_downgrade+0x8f0/0x8f0 [ 326.601398] ? _cond_resched+0x1d/0x30 [ 326.605284] bio_alloc_bioset+0x39c/0x6f0 [ 326.609423] ? bvec_alloc+0x2d0/0x2d0 [ 326.613213] ? check_same_owner+0x340/0x340 [ 326.617530] submit_bh_wbc+0x14b/0x790 [ 326.621411] __sync_dirty_buffer+0x1ab/0x3e0 [ 326.625809] ? sync_mapping_buffers+0x190/0x190 [ 326.630464] ? shrink_dcache_sb+0x2d3/0x350 [ 326.634782] sync_dirty_buffer+0x1a/0x20 [ 326.638830] fat_set_state+0x241/0x330 [ 326.642710] fat_remount+0x192/0x1d0 [ 326.646417] do_remount_sb+0x350/0x7b0 [ 326.650292] ? fat_write_begin+0x120/0x120 [ 326.654518] ? user_get_super+0x250/0x250 [ 326.658663] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 326.664190] ? security_capable+0x99/0xc0 [ 326.668331] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 326.673857] ? ns_capable_common+0x13f/0x170 [ 326.678268] do_mount+0x149b/0x30e0 [ 326.681890] ? copy_mount_string+0x40/0x40 [ 326.686113] ? check_same_owner+0x340/0x340 [ 326.690425] ? __check_object_size+0x9d/0x5f2 [ 326.694925] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 326.700462] ? _copy_from_user+0xdf/0x150 [ 326.704610] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 326.710136] ? copy_mount_options+0x285/0x380 [ 326.714617] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 326.720144] ksys_mount+0x12d/0x140 [ 326.723764] __x64_sys_mount+0xbe/0x150 [ 326.727729] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 326.732735] do_syscall_64+0x1b9/0x820 [ 326.736608] ? syscall_slow_exit_work+0x500/0x500 [ 326.741437] ? syscall_return_slowpath+0x5e0/0x5e0 [ 326.746356] ? syscall_return_slowpath+0x31d/0x5e0 [ 326.751280] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 326.756639] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 326.761479] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 326.766660] RIP: 0033:0x455ba9 [ 326.769831] Code: 1d ba 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 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 326.789167] RSP: 002b:00007f43347c2c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 326.796866] RAX: ffffffffffffffda RBX: 00007f43347c36d4 RCX: 0000000000455ba9 [ 326.804123] RDX: 00000000200004c0 RSI: 0000000020000480 RDI: 0000000020000240 [ 326.811379] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 326.818652] R10: 0000000000000024 R11: 0000000000000246 R12: 0000000000000014 08:05:33 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:33 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x8, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) getsockopt(r0, 0x200000000114, 0x8001, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) [ 326.825919] R13: 00000000004c218e R14: 00000000004cfa78 R15: 0000000000000004 08:05:34 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x7, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0xffd1, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) recvfrom(r1, &(0x7f00000002c0)=""/36, 0x24, 0x102, 0x0, 0x0) recvfrom(r1, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) 08:05:34 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, "73797a6b616c6c65723100000000db03"}, 0x18) 08:05:34 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0xffffffffa0018000, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:34 executing program 3 (fault-call:4 fault-nth:5): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) 08:05:34 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0xe000000) [ 327.194784] IPVS: Unknown mcast interface: syzkaller1 [ 327.223325] IPVS: Unknown mcast interface: syzkaller1 08:05:34 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000800)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB="0000000000412a9cff8e7e000000"], 0x2}, 0x1}, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x9, 0x4) r3 = add_key(&(0x7f0000000180)='cifs.spnego\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000003c0)="4453bed464a11837466382140a8ce713f3bae7cc01b3c579d6d8d4914e30a4f53d669319270d67bf3abd19899624030906b2127d8f1820dfb1143fb969035a4ff9eae4918d5284b3963d9b9d9427f29de9506873c9dfd3aeb9468bef65377e1635b48fa3986651deafe6eb8dbccfdd567a3b96a036987974245720ba1e1d5b43b78dbd1d79eb8068b63b9390c41ae2820004f72002992a8715758f619b1811024d2a553464079fb242aa3e48e8dc27d4d69bca5e44a5e026b0b154285793297de164abad24f0a85c96260e023044dd5aef047796d75947e03a6d01aa25afacdc", 0xe0, 0xfffffffffffffff9) r4 = add_key(&(0x7f0000000680)='rxrpc\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000006c0)="097d89ea371ed478ef0e2d", 0xb, r3) add_key$user(&(0x7f00000007c0)='user\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000005c0)="b00065eb79873af1737579b263857c6b4405f89df3a427925757f1a4465e33d30e56f679182aa8b151f0da6fc2c628291d447644f49cb578ec734c78ac5b5116f33c528673bd2d6a24960d15fb8f746fbaec8246c0402205cc4851a988bb07441faec4e5ee8f80978f16e1a3e4845b43ea0b77c4879d66210782a652973447d33c3a7040ac4fe50dfb0d103216c38a6bfb499e8fb9a78113256876e3b178a33253c591bf9d4338d003629b8fe3", 0xad, 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f0000000380)={r4, r4, r3}, &(0x7f00000002c0)=""/126, 0x7e, &(0x7f0000000780)={&(0x7f0000000340)={'speck128-generic\x00'}}) openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x800, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000500)='/dev/audio\x00', 0x8000, 0x0) r6 = accept$inet(r5, &(0x7f00000004c0)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0xd2) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) 08:05:34 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x600000000000000) 08:05:34 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x7fc, 0x2) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1005, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) [ 327.247333] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 327.254589] FAT-fs (loop3): Filesystem has been set read-only 08:05:34 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x3, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) [ 327.378211] could not allocate digest TFM handle speck128-generic 08:05:34 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x2000}, {0x4}, {}, 0x7, 0x4}, {{@in=@broadcast=0xffffffff}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:34 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, "73797a6b616c6c65723100000000100e"}, 0x18) [ 327.426408] could not allocate digest TFM handle speck128-generic 08:05:34 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x600) [ 327.522576] IPVS: Unknown mcast interface: syzkaller1 08:05:34 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ioprio_set$pid(0x1, r1, 0x7fff) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) [ 327.556559] IPVS: Unknown mcast interface: syzkaller1 08:05:34 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0xffd1, &(0x7f000070aef1)=ANY=[@ANYBLOB="ffffffffffff00001400000008004500001c0000000000019078ac14ffbbffffffff00004e2000089078"], 0x0) recvfrom(r1, &(0x7f00000002c0)=""/36, 0x24, 0x102, 0x0, 0x0) recvfrom(r1, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) 08:05:34 executing program 6: r0 = socket(0x15, 0x4000080005, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000001480)={@ax25={0x3, {"67242dd3421329"}, 0x4cec1d9d}, {&(0x7f0000000100)=""/136, 0x88}, &(0x7f0000000040), 0x8}, 0xa0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000001340)={0x7, {{0x2, 0x4e22, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) r3 = socket(0x1b, 0x2, 0x4) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00000001c0)=""/24) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) recvmmsg(r3, &(0x7f000000a3c0)=[{{0x0, 0x0, &(0x7f0000001800)=[{&(0x7f0000001540)=""/170, 0xaa}, {&(0x7f0000001600)=""/130, 0x82}, {&(0x7f00000016c0)=""/207, 0xcf}, {&(0x7f00000017c0)=""/25, 0x19}], 0x4, &(0x7f0000001840)=""/222, 0xde}, 0x94}, {{&(0x7f0000001940)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000003ec0)=[{&(0x7f00000019c0)=""/4096, 0x1000}, {&(0x7f00000029c0)=""/140, 0x8c}, {&(0x7f0000002a80)=""/111, 0x6f}, {&(0x7f0000002b00)=""/4096, 0x1000}, {&(0x7f0000003b00)=""/135, 0x87}, {&(0x7f0000003bc0)=""/180, 0xb4}, {&(0x7f0000003c80)=""/213, 0xd5}, {&(0x7f0000003d80)=""/186, 0xba}, {&(0x7f0000003e40)=""/68, 0x44}], 0x9, 0x0, 0x0, 0x2}, 0x8}, {{&(0x7f0000003f80)=@xdp, 0x80, &(0x7f0000005240)=[{&(0x7f0000004000)=""/231, 0xe7}, {&(0x7f0000004100)=""/14, 0xe}, {&(0x7f0000004140)=""/118, 0x76}, {&(0x7f00000041c0)=""/81, 0x51}, {&(0x7f0000004240)=""/4096, 0x1000}], 0x5, &(0x7f00000052c0)=""/186, 0xba, 0x7}, 0x1}, {{0x0, 0x0, &(0x7f0000007500)=[{&(0x7f0000005380)=""/72, 0x48}, {&(0x7f0000005400)=""/4096, 0x1000}, {&(0x7f0000006400)=""/4096, 0x1000}, {&(0x7f0000007400)=""/207, 0xcf}], 0x4, &(0x7f0000007540)=""/182, 0xb6, 0xc42}, 0x80000000}, {{0x0, 0x0, &(0x7f0000007680)=[{&(0x7f0000007600)=""/50, 0x32}, {&(0x7f0000007640)=""/24, 0x18}], 0x2, &(0x7f00000076c0)=""/155, 0x9b, 0xffffffffffffffff}, 0x8}, {{0x0, 0x0, &(0x7f0000007780), 0x0, &(0x7f00000077c0)=""/88, 0x58, 0x6}, 0x1}, {{0x0, 0x0, &(0x7f0000007b00)=[{&(0x7f0000007840)}, {&(0x7f0000007880)=""/163, 0xa3}, {&(0x7f0000007940)=""/149, 0x95}, {&(0x7f0000007a00)=""/225, 0xe1}], 0x4, &(0x7f0000007b40)=""/4096, 0x1000, 0x7fffffff}, 0x3}, {{&(0x7f0000008b40)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000008c80)=[{&(0x7f0000008bc0)=""/119, 0x77}, {&(0x7f0000008c40)=""/32, 0x20}], 0x2, &(0x7f0000008cc0)=""/153, 0x99, 0xd}, 0x8}, {{&(0x7f0000008d80)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f000000a040)=[{&(0x7f0000008e00)=""/4096, 0x1000}, {&(0x7f0000009e00)=""/230, 0xe6}, {&(0x7f0000009f00)=""/182, 0xb6}, {&(0x7f0000009fc0)=""/31, 0x1f}, {&(0x7f000000a000)=""/62, 0x3e}], 0x5}, 0x2}, {{&(0x7f000000a0c0)=@hci, 0x80, &(0x7f000000a2c0)=[{&(0x7f000000a140)=""/126, 0x7e}, {&(0x7f000000a1c0)=""/177, 0xb1}, {&(0x7f000000a280)=""/19, 0x13}], 0x3, &(0x7f000000a300)=""/174, 0xae, 0x9}, 0x4}], 0xa, 0x2000, &(0x7f000000a640)) getsockopt(r0, 0x1, 0x80, &(0x7f0000000340)=""/4096, &(0x7f0000000000)=0x1000) syncfs(r1) 08:05:34 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x7, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:34 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}, 0x18) 08:05:34 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) 08:05:34 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB="de68ca476ff2cca93507e6f1a1c069483e0232"], 0x2}, 0x1}, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x10000, 0x0) [ 327.723496] IPVS: Unknown mcast interface: syzkaller1 [ 327.765010] IPVS: Unknown mcast interface: syzkaller1 08:05:34 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0xff0f000000000000, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:35 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x8001a0ffffffff, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:35 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}, 0x18) 08:05:35 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x80, &(0x7f0000000000)="6cf779a3e8d6a60846650c88e6c94520f77589d7e08f21991cd1f2a27ddeed98") ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000780)=ANY=[@ANYBLOB="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", @ANYBLOB="100000000000000075d1e9ad904c51eb99518024d5c14e06b8f23f2749ec9f44912332d74dddec5c8c9f83b34b12814b7811ef5e797afff389e02f4abf9119fff7165cce3166090b7eb1693f93002ee2db4d01e58f9ad2c9b59de4ef0dd4090000000000000080e99d62d7774205bc02e5b953b571cc4c5cbc98a24ecf6e6648a95a4f1da20b2e23740dd87c37c8e4dc06fbda86309dc3107f"], 0x2}, 0x1}, 0x0) 08:05:35 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x5, &(0x7f0000000100)=[{0x7fffffff, 0x3e9b, 0x5, 0x5}, {0xff, 0x5, 0x5, 0x6}, {0xfff, 0x8, 0x1000, 0x8001}, {0x9, 0x4, 0x1, 0x893}, {0x9, 0x200, 0x45, 0x6}]}, 0x10) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x5, 0x2240) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f00000001c0)={0x1fd, 0x0, &(0x7f0000dc9000/0x1000)=nil}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) setsockopt$inet_buf(r0, 0x0, 0x3b, &(0x7f0000000000)="6a5fbd177e889c442550b0990e3547fff5a8c668266a560c1fb1669843ec1e390a2e3804989baf850e45d09f0e8dbab5915b4dafeee37cca5877166028f1a3a6de0058441c7e487337c480c17ba746df323c6dae16c3977d933c998073c2c9b309666b012978705bd6a0146c", 0x6c) 08:05:35 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000380)='/dev/dmmidi#\x00', 0x3, 0x40) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, &(0x7f0000000400)="260fc7ae0080653ed8f6260f01ca0f32b800008ed83ef670ee0f01c80f2363d844fcbaf80c66b89f67bc8e66efbafc0cec", 0x31}], 0x1, 0x2, &(0x7f0000000480)=[@cstype0={0x4, 0xa}], 0x1) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f00000003c0)={0x1, 0x2, 0x1f, 0x9}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x200, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000200)={0xffffffff}, 0x13f, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r4, &(0x7f00000002c0)={0x14, 0x88, 0xfa00, {r5, 0x1c, 0x0, @in={0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x90) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x8) ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x8, &(0x7f0000000100), 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x2000, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000180)) bind$pptp(r7, &(0x7f00000001c0)={0x18, 0x2, {0x3, @broadcast=0xffffffff}}, 0xfffffda7) ioctl$KVM_RUN(r6, 0xae80, 0x0) 08:05:35 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x1d00000000000000) [ 327.948242] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 327.955478] FAT-fs (loop3): Filesystem has been set read-only [ 328.004740] IPVS: Unknown mcast interface: syzkaller1 [ 328.052819] IPVS: Unknown mcast interface: syzkaller1 08:05:35 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="1a5ccc396d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087009773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 08:05:35 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'ip6_vti0\x00', 0x86}) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) getsockopt(r0, 0x200000000114, 0x271b, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:35 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}, 0x18) [ 328.210126] IPVS: Unknown mcast interface: syzkaller1 [ 328.238833] IPVS: Unknown mcast interface: syzkaller1 08:05:35 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x8, 0xfff, 0x6, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r2, 0x4) 08:05:35 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='//file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) 08:05:35 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0xffffffff00000000, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:35 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x100) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0xffd1, &(0x7f000070aef1)=ANY=[@ANYBLOB="ffffffffffff00001400000008004500001c0000000000119078ac0008000000000000004e2000089078"], 0x0) recvfrom(r1, &(0x7f00000002c0)=""/36, 0x24, 0x102, 0x0, 0x0) recvfrom(r1, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) 08:05:35 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x0, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000100)=ANY=[@ANYBLOB="420000001e00000001000000000000008000000000003109d75c0000ff7f00002d00000000000001000100000000000000000000000000ccf72885863e"]) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 08:05:35 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00\x00\x00\x00\x00 '}, 0x18) 08:05:35 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="bc04000052f2ac73d2843e6888324f2c9875e5670cd6d70b30acf677462fcf1d8361d26f71f8f0a124b0cc2419cfb10a19f6d39b6030c2c7bdb77d12e9f3c0311e4cc66173f4a60a8f554a200ef06d0e1fdd1d5a1033cce3cadc74cd16a4e92c458dffbf587b195e27688a390245e4770a76c529fd98ab59fc40d5979eb63a9abc90f9efa5151228c787908d2f84ea8f3f2dfccf6ff562c92a3eec45c946f5b1ea3ef70cb1e47656cb54e65b746cf5bd402f588e4fd77f7c32caee44b9a4f658af47b69f1ed79c5ce1a82dec1f9f8b434da68acc9a25b4bfe18a014e6f154bc02cf1389e68e7fd36a19e888c940dc0c0de1db3370b16cef2e28d7e2da8ea6a9310760b20844633c78a36c7a3a8e99d43b5b9f466dacc027193fc90a374461cf4c270441db1f4660e864b203dbae79ddf19cf0df72af72fd0addd1515f9381b3bf773de0781bf77c739d5e4eaee4af2e9616f9d9f688e036c3bac0e5166eb90971d22c2c265f393a5342e249816dfed70aeef1138912da6c5f13bf8afb0362fa2d59f27c842169e0ad1f415c9efa263a1a3a6e3849b2f988d6828cad122508df65d3e728c4e061e86abdbce2ec90ecfc736417db69c8c6fd4794f261c97e2eaf69857e27309fae3815a032cf705a3decb6b944b96ae02ede75f51efd547d9518cb2e9633177d5c5d9cb618dd9a469bc42e7c4a0881c4c90ab2158f868615b5aa4cb93f336a70424371abfba32340a32e80ad983f460a2872aedb714d1ef79bc4a9149bd135232fae3425d32c9329da7b83a2f220ccc259770e87a8ffd8336e7cf875628af8d19838331e93987117f91486824e2fa38ac867de54afe9c598a7584126905c75df0921401d6f17a149684b518290d028ace983cfec3512aa66ac7e5fc71d2815a833081cecb76bd60117eb0d481ed6a075679413928e2b348d9c18f5eacd47a9983c01be9e8621fa8e5d2b33a15543600d632b5eb973c038928627c59f46d5d81df0cb453e0c2309acbae403d9a5c6483f0acc12ab46eefdf1e5a326991baafb8d326da9eef18b7a756209a1aa680ded1526d92a35b0008c3d6c84f610bc24cc4f7dca4b44d8aa977eeae2941ba203a937e792486cf6042bd0e19478edff047dfed57afa324e73318a2b3f37866205aaa350c94a78918188a1843a88f6573dba01c54d9db88d30a3ce7992f52761477b8b4b969fcdb789aee1abcf2b9457080c640027312c8c823fa2d38bc948594d2821e88dda0aada9a51203bc3ff4b850f7268605264c41641e078a88bd359499a9e38bc77afbc466fcd1631a539f649ae9935f08a096fe47dae75d4f104aec452277bce963cfe7753c01d1786b7bec4bf23e900666e9203d97bdcd234b33a5f911e2e939425c3f5aabf25d4d7f9896e11e1e1413fe91e20454e92dd39c0016fe728c6d02d3b07d944604acae6e57064ef6151e7fe956ddfdc671cab26245bb8b345f963a4bfcef2c0250f50b7a17d918cf5ac4e6cd14281660be520501805e86bd441c8537957c21c886f85750dbc0c6f365f2bc1e3c7829c40c8f27a74e4bc0f3c839c1be00bd04a123146abc2e7a173d65f6cfa90a2e6e07159416f40fc4d055c85dc762c271cfff2da21deb17e1db35a5cc9904b5bb75e041fc54117d0cce76677b7acab7adb8392a9502fdabbedc5cff9fb08ab498c03b90b65a2b2be8133f41410035a10b711f587e8a52fb010"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x100000000000000) 08:05:35 executing program 6: r0 = socket(0x15, 0x80005, 0x3) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6(0xa, 0x5080000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@remote, @in6=@mcast2}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000340)=0xe8) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffb, 0x0, 0x3, 0x4, 0x7, 0x3, 0x39}, &(0x7f0000000040)=0x20) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000380)={0x0, 0xffffffffffffff80}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000400)={r3, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x73, 0x9, 0x5, 0x0, 0x8}, 0x98) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) [ 328.712723] IPVS: Unknown mcast interface: syzkaller1 [ 328.760983] IPVS: Unknown mcast interface: syzkaller1 08:05:35 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0xffff000000000000, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:35 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b29c5ec3411a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771ff426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb07857000000000000000000000000000000000001f3fc90b7cd143b315c33f028d228c153a99f4c5d900a25bc820631f31c679198c0c7f931548a9db6068d11c5559b1447ce7f879d00cc61666789ed9a3b2a6d56942f411a6302038c6e146392f93ea8316e326e2a291c135fa4e7f00b4fe2e20e2d2bc13a2795e7cecea4b69afff99e7e18862c1e770b075319bdcb7d5e9891e56f2614a264ba97b036272aca87514921d04fb8c88fb4fd5f789d4af1273d2d1c9b69f26fd85f6c92c2923edefb5849d0210bc8190ee8a8a5b40a00d530c981efab7ba31ae4b8fe006aeb5abe98ff9009ce46a6f5af54857a7722ce3c87b646474d3496f541c96c6eb3c9ded9b0f2c8f0d394fc5b730026337662a03a48957ebe460d7987ba459c2e66d05dcf1faf0016e62a8d468a8dc1a7d3aa00451e67e67c131f0efe03eb84fadaf099ed8cea072bc86cde01f99e972d6eb4270c5d19b2509d5e8423d52f4887da834b5624bc5c38ccf6bc5a9910f486a13d538b3152170ad0e30477b2d6bfcacff504916ebf9589891d3d5af99096d7a7c2630fa1fc29b7e19e5d65ce22b0838774e54b770a9c3b8516ffb39694c90266fca3839df0e75c2f17cfd29f3a1e874d7d673102089ce764a6986aabfca6d25cb075c6c04add86fb8dc0dc2f562350fb663e", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 08:05:36 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000006, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) socketpair(0x1b, 0x6, 0x1, &(0x7f0000000000)) [ 328.785909] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 328.793179] FAT-fs (loop3): Filesystem has been set read-only 08:05:36 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, "73797a6b616c6c657231000000008800"}, 0x18) [ 328.862695] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 328.869932] FAT-fs (loop3): Filesystem has been set read-only 08:05:36 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x3000000, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:36 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000000, 0x9) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1ff, 0x40000) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:36 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./.ile0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) 08:05:36 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = creat(&(0x7f0000000080)='./file0\x00', 0xa4) ioctl$SCSI_IOCTL_GET_IDLUN(r4, 0x5382, &(0x7f0000000100)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 328.969319] IPVS: Unknown mcast interface: syzkaller1 08:05:36 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e001303000000060000000000000000876301bb778b14c4ac3f65518c19e62cbab19b72a06f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d75c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b177000026fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea95340166514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72ceb07857000000000000000000000000000000000000000000000000000000000000000000100000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 08:05:36 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x8) [ 329.008239] IPVS: Unknown mcast interface: syzkaller1 08:05:36 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}, 0x18) 08:05:36 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x300, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) [ 329.180653] IPVS: Unknown mcast interface: syzkaller1 [ 329.213993] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 329.219581] IPVS: Unknown mcast interface: syzkaller1 [ 329.221280] FAT-fs (loop3): Filesystem has been set read-only [ 329.305737] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 329.312990] FAT-fs (loop3): Filesystem has been set read-only 08:05:36 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x80e, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:36 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000100)) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 08:05:36 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0xffff, 0x101000) r3 = openat(r1, &(0x7f0000000180)='./file0\x00', 0x18923d, 0x188) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f0000000040)={0x4}) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000100)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x1}], 0x3c) 08:05:36 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}, 0x18) 08:05:36 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)=0x0) syz_open_procfs(r1, &(0x7f0000000380)='loginuid\x00') ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/bnep\x00') creat(&(0x7f00000003c0)='./file0\x00', 0x101) setsockopt$RDS_GET_MR(r3, 0x114, 0x2, &(0x7f0000000240)={{&(0x7f00000001c0)=""/45, 0x2d}, &(0x7f0000000200), 0x2c}, 0x20) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r3, 0x114, 0xa, &(0x7f0000000300)={0x3, "b1f9f3"}, 0x4) syz_emit_ethernet(0xffd1, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) recvfrom(r2, &(0x7f00000002c0)=""/36, 0x24, 0x102, 0x0, 0x0) recvfrom(r2, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) 08:05:36 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x400000, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r4, 0x770a, 0x0) 08:05:36 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='.//ile0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) 08:05:36 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x1e00000000000000) [ 329.774462] IPVS: Unknown mcast interface: syzkaller1 [ 329.807523] IPVS: Unknown mcast interface: syzkaller1 08:05:37 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x100, 0x0) connect$netlink(r1, &(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x20000000}, 0xc) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f0000000080)=0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 08:05:37 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r2, 0x7ff) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:37 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x80e000000000000, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:37 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}, 0x18) [ 329.871776] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 329.878995] FAT-fs (loop3): Filesystem has been set read-only [ 329.960912] IPVS: Unknown mcast interface: syzkaller1 [ 329.967507] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 329.974773] FAT-fs (loop3): Filesystem has been set read-only [ 329.997944] IPVS: Unknown mcast interface: syzkaller1 08:05:37 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:37 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0xffffffffffffffff) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) r4 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x1, 0x200) statx(r4, &(0x7f0000000100)='./file0\x00', 0x6000, 0x108, &(0x7f0000000180)) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 08:05:37 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0x6f, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYPTR]}, 0x1}, 0x54) 08:05:37 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x17000000) 08:05:37 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket(0x1b, 0x3, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000300)={{{@in=@rand_addr, @in=@broadcast}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000080)=0xe8) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0xffd1, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) recvfrom(r1, &(0x7f00000002c0)=""/36, 0x24, 0x102, 0x0, 0x0) recvfrom(r1, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) 08:05:37 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00\x00\x00\x00\a\x00'}, 0x18) 08:05:37 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x800000000000000, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:37 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) [ 330.224517] IPVS: Unknown mcast interface: syzkaller1 08:05:37 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz1', "d82aed4f543388"}, 0xb) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 08:05:37 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200, 0x0) 08:05:37 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x700000000000000, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) [ 330.267716] IPVS: Unknown mcast interface: syzkaller1 08:05:37 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}, 0x18) 08:05:37 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0xa9, @empty, 0x3}, 0xfffffffffffffd9a) syz_emit_ethernet(0xffd1, &(0x7f000070aef1)=ANY=[@ANYBLOB="ffffffff004500041c0000000000119078ac14ffbbffffffff00004e2000089078000000000000000000"], 0x0) recvfrom(r1, &(0x7f00000002c0)=""/36, 0x24, 0x102, 0x0, 0x0) recvfrom(r1, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000001c0), 0x10) 08:05:37 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) kexec_load(0x9326, 0x7, &(0x7f0000000580)=[{&(0x7f0000000080)="f7d772e03a9aa4fc9c0ef2acae53298d3922", 0x12, 0x44, 0x4773}, {&(0x7f0000000ac0)="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", 0x1000, 0x8, 0x7f}, {&(0x7f0000000100)="b7bf0016c2a0f55c05b3492fe03d82e3bdffc2c55d0883f0933f059a3593eb1aea66ec6a15f3bedf6e11", 0x2a, 0x1, 0x6}, {&(0x7f0000000180)="d3b44a6f7095991d074cfa5a4e5042c7c5cc02b471c2e2d863c04fb2fc94040c1d47c1ec6253daa3e2828e53d31da8ad8b36f54a3e4e7ddf61a3576b4d0c4a4d76a8a55494852d7b396c8e8ff1562f6e24e4e2be9487b5d6a15c67311e56a343b7102e533038996e0adccbe7a54709d741e79d8db6c0587043a2647842702f9a712e2767773f5029c163f2a03a7ccbaf6ada6cd97821642a4ba6ee", 0x9b, 0x5, 0x4617}, {&(0x7f00000002c0)="956ddb07adc83a0a8a9edd0c59d317ad0848688b7b50a6087d2091da08028dd7e1dd876a3e99b18520cf8f9fb494642bd03be45d0c32d2c107d110aa237aec8c1e8b7dcf468ce3492acd6ac9214196c81344f7a1cecaae0ef9d2018cfb2d60f7bd8a524c678ec289acd5ee565b12ae5b6495e42b8b24548e08fd2a4560bff082fb78e90a0e331667a57b533c014451cad4375dd2d325e0e81e8f6ecdc4bbf9e176d10f377b52406d6e544eb63e19681a9df89e175a5a6495fd761b5e6648c2103be68c2a19bef93f5b3578e502f248694bd5b407e28a", 0xd6, 0x7, 0x4}, {&(0x7f00000003c0)="059d93d8dba63d9df42c1a5e987231750804c2f071274deef72825d632fa59b47ba61345463646835004a23e1786512864090d6bf72df8792343aa52c32271db89f5439b02c98d50af3de3392d8db2d4f5339de89f80b4dc232cac7fbb5bafd5627cbf8a3efc672f1afd312bb8ba0968a83e527328b3e14d132597409356c3739a0987bfa5f70c63f02f5abf57f057d2fe710b74", 0x94, 0x514, 0xfffffffffffffdee}, {&(0x7f0000001ac0)="a1e6f5846402de8e8fa02d05de36e8cdd3911fea960f93429c7ae5b6ee21c3be3e3bd4a6fefe7f63fa38a2098e96fe7e1725f5b8dec5e3505b20b414f747ef5a22203098b2e8dd413fac835fede2202f25db41014897ccc0a5d5caf89ea8d1b08f1552e53470777661ae6deb70eaa022281ce64248c1a08b13ab9e0498f5181fdf4c31d1b6bcac8b089bb61bacc56ae889ee57b1a434dbd786902ef44bae5474cf6fe017b1fa6bab3466133f0137b3cb9c3bbb7816b42389574e16c7956e19b34feb8e49fca5cee4e6a655c329b209c60cf87641d140e16340909fd68346003c62be6becf032f013ab04ccbb039502104b008a84820962c1e4c739af85db490d705fe0c13ff2ec87def81bca6cec59d5fd63edc7940e26597b1cbeb982ad7c75b11dbbec555f30d4d8648e29ad90f08e6d4d34a6a88afaacc4f1f62d5bdafe8c40a1d1caa63520f5feb7844af922d213afb1282ec2f7489d31c2a7fb49f8f154468c81bc548499111170a90255707cf7907834e1530135336f42253efba866f263968a3a90ffffb9f32d4996a2af507383754aa7ec1423f54e19d79da7d7de28e2c9498c2a8936cd20efdb03a85391de90be591340aa7bb875c96bb1d3d9125908392fe792744d96bbcc571b8986e041003de2b66fd2d7c83d9a22fbd76ff83f0c8f497ae30f5767b569f4a8e3ee3d2e34dce2af9743f61385868dc1fe9e97cc9d9bafc768bb37f074b9bc6c4d6d7bc9c14d820d6ebeae4836b45b9889f72b553d2d7eebf8c0c6e062e4c4fc0bf6d63056ff30e18396f387984cff97b06d35e79bd03e630067e2ea0497ef6738cf98d74d3251250399afed418c4013979c4e74f9a4358c31a186d83d5fc7863231c6c5e6657718cbe7c6358bf6269824192fba32641f33e0d3652f6c124bb3d4f9277d17584f6800744f5bdaa84240dd910a7293b40dfc8fca5562a1d179c580c806030423ca9123f649dca2eae87aab7a0321f4e2a38d84b820dd67e2b5dc9b73fc3a76ef7b77a93300604159d0ef11a2a5c08d320e98731b5ee064f4b5cfc14258822e6341edafbee7ddf8e35d405738630c9d15f393a902ee2b7999c58ef9b26934075813c57c8b448e3f8a8052db6621cab450967eb23ca294ef8b77844a93bd374eb36e4f2bd923077002bb48430b3338eec2eb211374a99e8b6508022db37d80e82555c06d6329c6b13d46754381dd09362df49018ef218de55d57ad00f0724bd8e76bca9b57fa02f5fc184a34aea778e2a252cd77fcbc9f99191fd42815a79c08670bc7bdda802a206240a78dd286671fe923f69d206a4d125ef33b63b0a5b924bbe2d0f4d868872449cdc2bd711c4d9086e01f16bc085b4d4ced3deb2772939928c4f78fb9eb901f8c20b085016560d1002a0c77a9edf38e8bef739f61152935d7dafbad9710acf93b915da79f6a3a4c77ef6b77e68c07cdd4e60693e816f4cbf628343d25bb63f4e54a98680b0c726e3740a63ac921005a96a50ad8bba82208960705518a05e02f11874ff442d2c9c7972e515f8341d97165aa9e3780396714d071826409872e25182707a1c47f1a1b97ecbe7ba5539d7f6eaa93e3be4b9f56b83b624fc638574140f5e0a42b46b07856d3648a62375de7b9f923400adefe771383d6636b8355ec99b1d0415dfd436d46cb0c2f9fc484c110ca787726aad39a700e268f4c0dacda52728ad8b1259e5e594813717bb0a6e6eccffff4843702b2079eab06dcf1935274e412571ae2a5f7b95ba4cbf5e857a36b3ff5aaac7f7cb920692a81c604c79cd0cbcd04a9d4a9de43d469c603fab27d73001225aea36f5e17091362c1c32ef2b54e9281960a0bd66f83acec5e022245a9c2e60c64468261e9afeada3a2a63592b85b6ac7e7b3554162f7b21af6a69d4e5e148914cc5012d0885dd1047603abccfa601d69a8dd77d08641a85523400c8eba720ba0af987732f5d6949c033922800c185fa048900efed37ee9ff25b27e3b9c53f7461629463e7a6fe3dad6aa85fa2013c2f7342cdc06334974a0c0a0fbaf49cde83bedde568c306386f586676c208850dfa552fe1018e002716b0daf30931ff727b4afcfd86ca23e46b6c7ea5a2fe3604ae9cfc19a505d416a8c37c8bad72480c27ffb7ea0c0381197f4c1f09bae313ccc731149e65dc16074aeb1417268f0b2e7ea963f865c113c9422e8a1ffb4b35be8342fb33f53e3620cf6a1c107ae0f339b9f32aa4349a671365d7ee21ae655a47e871c417838bf62693c72eb8ee499e2418c2a8b10d2e12dc13325b64a5664288e8fc8611781c74fdc49c4e2e0ea3d539eaed8e58cda53ca23f40b629e512840f2bc67d67beb3d597336bc08e29ce0a9a40a3269197f7f38878a5d28a396b09b982472b2a2c923905827f87dc0e094138bd68db579e32e598a1d13b2f28e2fc3da303d9f97c558182dec3f6e5e56c9c68cc46f4859a3cf14fed4e081c34fe12a49dc2fb7553592ead46a2c9655f9b22770e8d9a732c28db37822b1868255f42896a24422531d70fb0b944d1e119845b8bf37104ae0e7403a6545897ef6a9819e3e0a348c152add48544f3d4700ccb4b2a42ba45ae3b94ea3dfdc1fe6e845ff24b549c98225d903f32084e2f928dee5a05f368ee7e37edb677ec978fca89ba17a3ceed6b86f4e298d8df0de4d9d7a57867368c6be428822fd6be87cb41e45d3556d0f4f965c8515228004163fbd3a8f990747149df516d9dafd25dce1ab9ae85b618bcd87aa8c6721438e20ea76f1ab49a0547485833b26f494ce3b943abb40b18d34a3f595f024d6bebd6d1031acf02b6479c8a4d28d9becb4311561fe6a6f1976d5646e473d12a91414975ecd6fa3e860600565e5df9586c5bb14b280861d851ea515a5bd660bf25448c3bd35dc13ec5484809aae837107f091fba93e99f9256e02253063d0f9b19572e4ba1216a0a952edda0cf8b75923ff1c299776f42cff9c63fd4eab30fab9200794dace0cd6c1a4a0b86a425dea9be7e2757e975a0bb22360706545a4ef4006301afb55a94e9954d31e5d04708abda06692de0250c64fcaa31bf61225ea3ff41db984621d897ef4afa992dff2f64b700ef6311612eefe2013989cd6b479431760016bd6458d39d79c16de6a9baa285479446b40db2a39c968c58c175a7b034e69b11c8e781eef60662a30dfe9ca48daca2ffb7169ede2e7dc5044900fe70f23604a07fedf040323a93e7dddc665aa33614d4af57dfb3c0cd312a83f096ffdaebe28d5932499a95bac6a8f98dbcf960f67fbb63b559fee1c9224185006abaee4200059fff86085f9cd5a8ed432e5f89685f4b80a0340ea8572953f428ba23d9e2bb28f81391b9de8661b300128e472dbe19e2720b2356d63e8c30b77c348f63024f08706ed02cae943bb615c85df44959fbf0194e7378c93995f3387e1c8df0cddbda39ac7037a7b7efdffaf60d9ca0c13f4a1da51423eb8be21cf6bd3f616d053081f1ffbc34e34aefb7c1bb21bf81c905cb9f777bfba28ae44862c8419282932c6e1d5a8619d92802718043a47e6fbcb1ddf5251cd7beebffc76b5f50c5a4cf0f9dd3600f2e52a0c6a455b79ead424f051e5a2e72a759ee130e8fa34e7b938645bb43c90b79b907168a5d3660e04bbda526380e3e616de0f91f08fbdb28e536c883d532b70f467e546f6a5fbf35fd00981feb45f01d75b5e2ba1bbe6ec0a1d3dd4b217adebb14a8ae88b0ed81267f8a2ee4305aebe3a42fe1bc8961d2b48bb9f9ec3f3449e99f1f483719ef8db39982bde3f20f00270cd1e742f32564774b78a59c12845809a6a6d9657eae105c7fb367534a7b7b6afde68bd9920aa19f9c190eeb2bea122e6ef7128741d567fde0945d19f692badf6aea5043120faf22238278bb2534601148d370b5906a741c99ecc00d932abe82c30be86394dfe7a4bf4a54f7fecebc0c21b8842cc79ac308c5943221ff014ff2308b2994109d4bd0244366c283b20210201b5cf9b74946d4c227ccf9c9f56ca810465fd7ff04e695c6e7cf6d0db9fc3467d083071ea5a068d4873680997411e58c0b829d7068d0b16b01a0180ddc862358089cbf96821911f6b6a78ca3012e9e8946d2317947ec5b116218871779f4809d6bd8db4a465b33aa0b745ca298322bb2c260ce3783aa7cf699885ce279175fc3e279d4852284eedfaac3253d46920060d0facd8d39d1e93f3adb6066dc355af15e998cec2151ce5db6fc81f74e41e86dfa28ca037665ca00309dcd87c7be6973a6a0660c7003f97b1e73920999ad2a4adec6a834adf864ea75c7f9b90461653ab3ebe359a17b8766fe95719c13f2a89704d57aea06fc300ef5152421bc35323c2043ea4f315dcc992a0e063affaea49b0563bec2f8dcc867ef96ea54500f46d112b7e01ba483555178c4c5922a91ba206697ef666f6a4537e42509e0a9a3648553b0d8550f1612007120fb468083e0116b162b63e4fdac973c72eb56ae7be7a69fd02f68da273819b789509555db6260978be1d6256f4069738e4a8f5aa878aa0631cb2df6b9a77d8fb874a2d3968c14a69c9593f3e226c1bdf6e59f1b01a7a90f58aabb0f5f51746d1e0cba51bfda89d21b23eebfd5dd8856a33bb54038e007b63241b9912afe4dbd1390dd88eecb3a5be8948b70e74e7120bb851662a254d124434556450a771751c81175356e5f4cc68d7eedfb4018a175eac05caf4260a0aa8b17505104ddc56b0f0cb6dc9ba01d8d6455f9ff53804f11e5333b9b10f6780bbbf429361475b428fc2a1512d3d352b9764bbf024942a0a56fc3934f36b373a4935e8a2a7730d96a05250a309bd4f0afe8c075a1df3b556734a3ad4890a4fb6e65cd75a9b9c0d464353be1c3568b2e0676d0344e6fee20e824970a928a4232e49ea986768e43c8a0f428bfa04035842da4a234fda724a91ea8c65029f6ee95b1653217ad05d9dc684a9ae6cdba8aee7b41d1f2a76a71b48cf53586afd25c4662ae666a49f280e9fdb345d4e86ceaa3688569c5630e2197d61af609f5e7b2adb3306eb6105fc7f93445f8cca9630324cbf1d17e282e49b1f3b12eedab8f5fbee552799f3fca9dce9df6e10f9d97b05bc8748f8db51c050d633997d475450f47bef370c5fdf8cf9ec3a4efcce8c55bd53fb4efa1219bfeeb7b22b62e77780d873d9cd0ec3b89af4135170cd785f8ceb8481f7d65865b8625ef8e26e14063d7f4339938f2d26d7865646d6ea25bed2ba95e2c27c6527120af6b4f8a8bf10a289ee5e69174b7a4c066e4adb7c19c4caaa9cad30519f1bbc527eda9d4d26304c6883405f9b14a10a896c919ee46d409085aacddc817155a9d154e53a04861b56029bfaba9ab1ae083283ddd8b8b611233f3d143848cd9895cf3784842a07c6016f1d434b3607e0b8bb0504abccaa082fc584a49c36299362084f01ae514ce510c127d76ace0de7aa3b6d0ff6b80ad861932d9084138751c52f471d8ac22477e9f678d0a2e20b7b369c221f3161fc2407f6b30527fe1ad4b6aef5a49ba516f3c967f19850b34ab98b24fb38c98eb9cd6c4d314bb8acc2d532a242bf673bb19e59879435f6fce6a6421f135fc45027de08065588893374653bd8a4b97a809b35265376552565edbc72548ac95659c5fc45ce11431a693bdfa4465d6a84007f850c04f3c295e2f912195302c12b4056e37f47571f57b9a9085660fca6dc637d6780476bf795272d0d52e014b8a35649fede366a08fe0f71a08006c4cd4e81d16a44517927bcafb1a1c51fce8a007e2e0b1e543957668b1", 0x1000, 0x20b, 0x400}], 0x1) 08:05:37 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="bc04000052f2ac73d2843e6888324f2c9875e5670cd6d70b30acf677462fcf1d8361d26f71f8f0a124b0cc2419cfb10a19f6d39b6030c2c7bdb77d12e9f3c0311e4cc66173f4a60a8f554a200ef06d0e1fdd1d5a1033cce3cadc74cd16a4e92c458dffbf587b195e27688a390245e4770a76c529fd98ab59fc40d5979eb63a9abc90f9efa5151228c787908d2f84ea8f3f2dfccf6ff562c92a3eec45c946f5b1ea3ef70cb1e47656cb54e65b746cf5bd402f588e4fd77f7c32caee44b9a4f658af47b69f1ed79c5ce1a82dec1f9f8b434da68acc9a25b4bfe18a014e6f154bc02cf1389e68e7fd36a19e888c940dc0c0de1db3370b16cef2e28d7e2da8ea6a9310760b20844633c78a36c7a3a8e99d43b5b9f466dacc027193fc90a374461cf4c270441db1f4660e864b203dbae79ddf19cf0df72af72fd0addd1515f9381b3bf773de0781bf77c739d5e4eaee4af2e9616f9d9f688e036c3bac0e5166eb90971d22c2c265f393a5342e249816dfed70aeef1138912da6c5f13bf8afb0362fa2d59f27c842169e0ad1f415c9efa263a1a3a6e3849b2f988d6828cad122508df65d3e728c4e061e86abdbce2ec90ecfc736417db69c8c6fd4794f261c97e2eaf69857e27309fae3815a032cf705a3decb6b944b96ae02ede75f51efd547d9518cb2e9633177d5c5d9cb618dd9a469bc42e7c4a0881c4c90ab2158f868615b5aa4cb93f336a70424371abfba32340a32e80ad983f460a2872aedb714d1ef79bc4a9149bd135232fae3425d32c9329da7b83a2f220ccc259770e87a8ffd8336e7cf875628af8d19838331e93987117f91486824e2fa38ac867de54afe9c598a7584126905c75df0921401d6f17a149684b518290d028ace983cfec3512aa66ac7e5fc71d2815a833081cecb76bd60117eb0d481ed6a075679413928e2b348d9c18f5eacd47a9983c01be9e8621fa8e5d2b33a15543600d632b5eb973c038928627c59f46d5d81df0cb453e0c2309acbae403d9a5c6483f0acc12ab46eefdf1e5a326991baafb8d326da9eef18b7a756209a1aa680ded1526d92a35b0008c3d6c84f610bc24cc4f7dca4b44d8aa977eeae2941ba203a937e792486cf6042bd0e19478edff047dfed57afa324e73318a2b3f37866205aaa350c94a78918188a1843a88f6573dba01c54d9db88d30a3ce7992f52761477b8b4b969fcdb789aee1abcf2b9457080c640027312c8c823fa2d38bc948594d2821e88dda0aada9a51203bc3ff4b850f7268605264c41641e078a88bd359499a9e38bc77afbc466fcd1631a539f649ae9935f08a096fe47dae75d4f104aec452277bce963cfe7753c01d1786b7bec4bf23e900666e9203d97bdcd234b33a5f911e2e939425c3f5aabf25d4d7f9896e11e1e1413fe91e20454e92dd39c0016fe728c6d02d3b07d944604acae6e57064ef6151e7fe956ddfdc671cab26245bb8b345f963a4bfcef2c0250f50b7a17d918cf5ac4e6cd14281660be520501805e86bd441c8537957c21c886f85750dbc0c6f365f2bc1e3c7829c40c8f27a74e4bc0f3c839c1be00bd04a123146abc2e7a173d65f6cfa90a2e6e07159416f40fc4d055c85dc762c271cfff2da21deb17e1db35a5cc9904b5bb75e041fc54117d0cce76677b7acab7adb8392a9502fdabbedc5cff9fb08ab498c03b90b65a2b2be8133f41410035a10b711f587e8a52fb010"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x3) 08:05:37 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYBLOB='\x00'], 0x2}, 0x1}, 0x0) [ 330.402610] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 330.409936] FAT-fs (loop3): Filesystem has been set read-only 08:05:37 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xa8, r3, 0x0, 0x70bd27, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0xb}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2e}]}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bond\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x40}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0xa8}, 0x1, 0x0, 0x0, 0x20000000}, 0x8800) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:37 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x200000000000000, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) [ 330.503391] IPVS: Unknown mcast interface: syzkaller1 08:05:37 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) ftruncate(r1, 0x2) [ 330.551981] IPVS: Unknown mcast interface: syzkaller1 [ 330.585976] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 330.593230] FAT-fs (loop3): Filesystem has been set read-only 08:05:37 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}, 0x18) 08:05:37 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0xff0f0000, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:37 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x202400) r1 = socket$inet6(0xa, 0x1000000002001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc82900000200000000") r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r2}) getrandom(&(0x7f0000000100)=""/153, 0x99, 0x3) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 08:05:37 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x109d, 0xfeda, 0x6, 0x9, 0x3}) socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x20000, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) socket(0xa, 0x80007, 0x1f) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:37 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)="2e2f66696c6530af", &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) 08:05:37 executing program 1: r0 = socket$inet6(0xa, 0xfffffffffffe, 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$PPPIOCSFLAGS(r3, 0x40047459, &(0x7f0000000080)=0x500090) [ 330.743269] IPVS: Unknown mcast interface: syzkaller1 [ 330.801101] IPVS: Unknown mcast interface: syzkaller1 08:05:38 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215d00f53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953400265bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000000000001000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 08:05:38 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x5901, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:38 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, "73797a6b616c6c657231000000000088"}, 0x18) [ 330.911489] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 330.918771] FAT-fs (loop3): Filesystem has been set read-only [ 330.990305] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 330.997590] FAT-fs (loop3): Filesystem has been set read-only [ 331.017999] IPVS: Unknown mcast interface: syzkaller1 [ 331.058592] IPVS: Unknown mcast interface: syzkaller1 08:05:38 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000180)=0x10000, 0x4) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 08:05:38 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x1200000000000000) 08:05:38 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) fchmod(r1, 0x8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:38 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x2, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:38 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x8002, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) syz_emit_ethernet(0xffd1, &(0x7f00000001c0)=ANY=[@ANYBLOB="dbffffff0364f57a1ef8a9000800456d001c009fffa8d4c1201f6494ffbbffffffff00004e2000089078b6b48b4863906cb9a0a14e4e345449b5cf94a816d67ac32a25b9af0aef9e01800000728d86638acd78"], 0x0) recvfrom(r2, &(0x7f00000002c0)=""/36, 0x24, 0x102, 0x0, 0x0) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) recvfrom(r2, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) 08:05:38 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) 08:05:38 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}, 0x18) 08:05:38 executing program 1: r0 = open(&(0x7f0000000180)='./file0\x00', 0x290001, 0x180) accept4$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0x14, 0x800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000400)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000580)={{{@in=@dev={0xac, 0x14, 0x14, 0x12}, @in=@multicast2=0xe0000002, 0x4e20, 0x3, 0x4e22, 0x1200000000000, 0xa, 0x20, 0xa0, 0x87, r1, r2}, {0x0, 0x2, 0x100000000, 0xaa, 0x6, 0x6, 0x2000000, 0x9}, {0x1, 0x1000000000000000, 0x80, 0xeb3}, 0x135, 0x6e6bbb, 0x2, 0x0, 0x2, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4d2, 0x6f}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3502, 0x7, 0x3, 0x5, 0x9, 0xffffffffffffff01, 0xeb}}, 0xe8) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x800, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000680)='/dev/rfkill\x00', 0x2002, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f00000002c0)={{0x3002, 0x2000, 0x3, 0x401, 0xfffffffffffffffa, 0x256f, 0x81, 0xfffffffffffffffe, 0xfffffffffffffffe, 0x2fd, 0xfffffffffffffffa, 0x7}, {0x111000, 0x7000, 0x1f, 0xc00000000000, 0x2, 0x4a1, 0xfffffffffffffffd, 0x2, 0x0, 0xffffffff, 0x3f, 0x2}, {0x0, 0xf000, 0x8, 0xa0, 0x1, 0x7, 0xf1, 0x40, 0x100000001, 0xffff, 0x5, 0x4}, {0x2000, 0x17005, 0xa, 0x1ff, 0x200, 0x2, 0x9, 0x2, 0x9, 0xfffffffffffffff8, 0xffffffffffffff9a, 0xa6}, {0xf000, 0x3000, 0xf, 0x7, 0x9, 0x6c79, 0x8001, 0x4c7db0c8, 0x13, 0x5, 0xffffffff7fffffff, 0x1}, {0xf000, 0x107000, 0x0, 0x1, 0x7, 0xff00000000, 0xffff, 0xffff, 0x1dd, 0x7fff, 0xb8, 0x1f}, {0x102001, 0x100000, 0x1e, 0x401, 0xff, 0x0, 0x101, 0x8000, 0x400, 0x8, 0x4, 0x1}, {0xf000, 0xf000, 0x1f, 0x234, 0x5, 0x9, 0xb5b, 0xe6, 0x2, 0x923, 0x2, 0x8}, {0x4000, 0x4000}, {0x0, 0x2000}, 0x40040018, 0x0, 0x10f000, 0x148, 0x9, 0x100, 0x117004, [0x7fffffff, 0x0, 0xc82, 0x100000001]}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x2f0) ioctl$KDGETMODE(r4, 0x4b3b, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r7, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) [ 331.505792] IPVS: Unknown mcast interface: syzkaller1 08:05:38 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x840, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, 0x401, 0x1, 0xff, 0xe, 0x3ff, 0x3, 0x101}, &(0x7f0000000140)=0x20) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x60000, 0x0) ioctl$SCSI_IOCTL_START_UNIT(r2, 0x5) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0xffffffffffffffff) [ 331.551925] IPVS: Unknown mcast interface: syzkaller1 [ 331.602154] *** Guest State *** [ 331.605573] CR0: actual=0x0000000000000031, shadow=0x0000000060000031, gh_mask=fffffffffffffff7 [ 331.614479] CR4: actual=0x0000000000002060, shadow=0x0000000000000020, gh_mask=ffffffffffffe871 [ 331.623364] CR3 = 0x0000000000002000 [ 331.627154] PDPTR0 = 0x0000000000000000 PDPTR1 = 0x0000000000000000 [ 331.633707] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 331.640272] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 331.646287] RFLAGS=0x0020c202 DR7 = 0x0000000000000400 08:05:38 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x8, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:38 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x55, 0x20080) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000100)={0x7, 0x0, [{}, {}, {}, {}, {}, {}, {}]}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) [ 331.652309] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 331.659052] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 331.667093] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 331.675142] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 331.679569] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 331.683172] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 331.690319] FAT-fs (loop3): Filesystem has been set read-only [ 331.698332] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 331.712219] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 331.720253] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 331.728280] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 331.736324] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 331.744427] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 08:05:38 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="bc04000052f2ac73d2843e6888324f2c9875e5670cd6d70b30acf677462fcf1d8361d26f71f8f0a124b0cc2419cfb10a19f6d39b6030c2c7bdb77d12e9f3c0311e4cc66173f4a60a8f554a200ef06d0e1fdd1d5a1033cce3cadc74cd16a4e92c458dffbf587b195e27688a390245e4770a76c529fd98ab59fc40d5979eb63a9abc90f9efa5151228c787908d2f84ea8f3f2dfccf6ff562c92a3eec45c946f5b1ea3ef70cb1e47656cb54e65b746cf5bd402f588e4fd77f7c32caee44b9a4f658af47b69f1ed79c5ce1a82dec1f9f8b434da68acc9a25b4bfe18a014e6f154bc02cf1389e68e7fd36a19e888c940dc0c0de1db3370b16cef2e28d7e2da8ea6a9310760b20844633c78a36c7a3a8e99d43b5b9f466dacc027193fc90a374461cf4c270441db1f4660e864b203dbae79ddf19cf0df72af72fd0addd1515f9381b3bf773de0781bf77c739d5e4eaee4af2e9616f9d9f688e036c3bac0e5166eb90971d22c2c265f393a5342e249816dfed70aeef1138912da6c5f13bf8afb0362fa2d59f27c842169e0ad1f415c9efa263a1a3a6e3849b2f988d6828cad122508df65d3e728c4e061e86abdbce2ec90ecfc736417db69c8c6fd4794f261c97e2eaf69857e27309fae3815a032cf705a3decb6b944b96ae02ede75f51efd547d9518cb2e9633177d5c5d9cb618dd9a469bc42e7c4a0881c4c90ab2158f868615b5aa4cb93f336a70424371abfba32340a32e80ad983f460a2872aedb714d1ef79bc4a9149bd135232fae3425d32c9329da7b83a2f220ccc259770e87a8ffd8336e7cf875628af8d19838331e93987117f91486824e2fa38ac867de54afe9c598a7584126905c75df0921401d6f17a149684b518290d028ace983cfec3512aa66ac7e5fc71d2815a833081cecb76bd60117eb0d481ed6a075679413928e2b348d9c18f5eacd47a9983c01be9e8621fa8e5d2b33a15543600d632b5eb973c038928627c59f46d5d81df0cb453e0c2309acbae403d9a5c6483f0acc12ab46eefdf1e5a326991baafb8d326da9eef18b7a756209a1aa680ded1526d92a35b0008c3d6c84f610bc24cc4f7dca4b44d8aa977eeae2941ba203a937e792486cf6042bd0e19478edff047dfed57afa324e73318a2b3f37866205aaa350c94a78918188a1843a88f6573dba01c54d9db88d30a3ce7992f52761477b8b4b969fcdb789aee1abcf2b9457080c640027312c8c823fa2d38bc948594d2821e88dda0aada9a51203bc3ff4b850f7268605264c41641e078a88bd359499a9e38bc77afbc466fcd1631a539f649ae9935f08a096fe47dae75d4f104aec452277bce963cfe7753c01d1786b7bec4bf23e900666e9203d97bdcd234b33a5f911e2e939425c3f5aabf25d4d7f9896e11e1e1413fe91e20454e92dd39c0016fe728c6d02d3b07d944604acae6e57064ef6151e7fe956ddfdc671cab26245bb8b345f963a4bfcef2c0250f50b7a17d918cf5ac4e6cd14281660be520501805e86bd441c8537957c21c886f85750dbc0c6f365f2bc1e3c7829c40c8f27a74e4bc0f3c839c1be00bd04a123146abc2e7a173d65f6cfa90a2e6e07159416f40fc4d055c85dc762c271cfff2da21deb17e1db35a5cc9904b5bb75e041fc54117d0cce76677b7acab7adb8392a9502fdabbedc5cff9fb08ab498c03b90b65a2b2be8133f41410035a10b711f587e8a52fb010"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x1100000000000000) [ 331.752458] EFER = 0x0000000000000001 PAT = 0x0007040600070406 [ 331.758914] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 331.766430] Interruptibility = 00000000 ActivityState = 00000000 [ 331.772696] *** Host State *** [ 331.775943] RIP = 0xffffffff811f4664 RSP = 0xffff8801aba67350 [ 331.781969] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 331.788437] FSBase=00007fe8db013700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 331.796268] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 331.802255] CR0=0000000080050033 CR3=00000001cfe11000 CR4=00000000001426f0 [ 331.809315] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87a01380 [ 331.816059] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 331.822153] *** Control State *** [ 331.825655] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 331.832363] EntryControls=0000d1ff ExitControls=0023efff [ 331.837873] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 331.844848] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 08:05:39 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, "73797a6b616c6c657231000000000006"}, 0x18) 08:05:39 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0xe, 0x4000000001) pwrite64(r1, &(0x7f0000000100)="4f71aeb97232414c7669adbba618079cc0ef5ddc0e28d3346b49ea885d03fdc87885f1ea48aa85d3b7c140aa6b81626004904682c22b4f55cba96aca0d30b67cc71e5f29c228823bba4673627445a4354144df7a1880120ec816ac5e6ad7fd2b02c16877b87a94e19a6c5924712d6b9c034b10185f760f961297c370809b49b16526403d8fb81f315191d28d991614dd81287852958973d338ce2d38da6fe29c4ebe", 0xa2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='cgroup\x00') r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000340)='/dev/snapshot\x00', 0x0, 0x0) renameat(r2, &(0x7f00000001c0)='./file0\x00', r3, &(0x7f0000000380)='./file0\x00') dup(r1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x34, r0, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) ioctl$int_out(r4, 0x5460, &(0x7f0000000000)) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f00000003c0)) socket$l2tp(0x18, 0x1, 0x1) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) [ 331.851579] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 331.858198] reason=80000021 qualification=0000000000000000 [ 331.864591] IDTVectoring: info=00000000 errcode=00000000 [ 331.870082] TSC Offset = 0xffffff4b4c8bb665 [ 331.874458] EPT pointer = 0x00000001d926b01e 08:05:39 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x72d3f643c6156346, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f00000001c0)={0x9, 0x3, 0x2, 0x9, 0x2, 0xaeca}) r2 = socket$nl_route(0x10, 0x3, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, 0x5, 0x9, 0x7fff, 0x100, 0xd95, 0x40000000, r3}) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000100000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215d060000000000000095ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a02ef48b49b45e0f2522f11569842ad441aaeb3b1771df424fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a31097b01c3053b682efbfb72e602ed9dceb0785700000000000000000000000000000000006dc548dba5b174058f04de38eb357b", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 08:05:39 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x100000000000000, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) [ 331.911291] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 331.918554] FAT-fs (loop3): Filesystem has been set read-only [ 331.943613] IPVS: Unknown mcast interface: syzkaller1 [ 332.009523] IPVS: Unknown mcast interface: syzkaller1 08:05:39 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) 08:05:39 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000baf000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:39 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000100)="0f32650f01cf660f649205000f01da0f20c06635100000000f22c03e0f2b0e93002e0fc72b2e652fb800008ec0baf80c66b8ba2b798266efbafc0ced", 0x3c}], 0x1, 0x5e, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6, 0x0}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r5, 0x111, 0x3, 0x1, 0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r4, 0x4f74, 0xfffffffffffffffb}, &(0x7f0000000180)=0xc) ioctl$KVM_RUN(r3, 0xae80, 0x0) 08:05:39 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, "73797a6b616c6c657231000000000400"}, 0x18) [ 332.221906] IPVS: Unknown mcast interface: syzkaller1 [ 332.248783] IPVS: Unknown mcast interface: syzkaller1 [ 332.275402] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 332.282631] FAT-fs (loop3): Filesystem has been set read-only [ 332.301229] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 332.308480] FAT-fs (loop3): Filesystem has been set read-only 08:05:39 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000240)=0x0) ptrace$getregs(0xc, r0, 0x3, &(0x7f0000000300)=""/122) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0xffd1, &(0x7f0000000380)=ANY=[@ANYBLOB="ffffffffffff000014000056bdc754f2508b18eb340008004500001c0000000000119078ac14ffbbffffffff00004e2000089078"], 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000001c0)=0xc) ptrace$poke(0x5, r3, &(0x7f0000000200), 0x6) recvfrom(r2, &(0x7f00000002c0)=""/36, 0x24, 0x102, 0x0, 0x0) recvfrom(r2, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) 08:05:39 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="bc04000052f2ac73d2843e6888324f2c9875e5670cd6d70b30acf677462fcf1d8361d26f71f8f0a124b0cc2419cfb10a19f6d39b6030c2c7bdb77d12e9f3c0311e4cc66173f4a60a8f554a200ef06d0e1fdd1d5a1033cce3cadc74cd16a4e92c458dffbf587b195e27688a390245e4770a76c529fd98ab59fc40d5979eb63a9abc90f9efa5151228c787908d2f84ea8f3f2dfccf6ff562c92a3eec45c946f5b1ea3ef70cb1e47656cb54e65b746cf5bd402f588e4fd77f7c32caee44b9a4f658af47b69f1ed79c5ce1a82dec1f9f8b434da68acc9a25b4bfe18a014e6f154bc02cf1389e68e7fd36a19e888c940dc0c0de1db3370b16cef2e28d7e2da8ea6a9310760b20844633c78a36c7a3a8e99d43b5b9f466dacc027193fc90a374461cf4c270441db1f4660e864b203dbae79ddf19cf0df72af72fd0addd1515f9381b3bf773de0781bf77c739d5e4eaee4af2e9616f9d9f688e036c3bac0e5166eb90971d22c2c265f393a5342e249816dfed70aeef1138912da6c5f13bf8afb0362fa2d59f27c842169e0ad1f415c9efa263a1a3a6e3849b2f988d6828cad122508df65d3e728c4e061e86abdbce2ec90ecfc736417db69c8c6fd4794f261c97e2eaf69857e27309fae3815a032cf705a3decb6b944b96ae02ede75f51efd547d9518cb2e9633177d5c5d9cb618dd9a469bc42e7c4a0881c4c90ab2158f868615b5aa4cb93f336a70424371abfba32340a32e80ad983f460a2872aedb714d1ef79bc4a9149bd135232fae3425d32c9329da7b83a2f220ccc259770e87a8ffd8336e7cf875628af8d19838331e93987117f91486824e2fa38ac867de54afe9c598a7584126905c75df0921401d6f17a149684b518290d028ace983cfec3512aa66ac7e5fc71d2815a833081cecb76bd60117eb0d481ed6a075679413928e2b348d9c18f5eacd47a9983c01be9e8621fa8e5d2b33a15543600d632b5eb973c038928627c59f46d5d81df0cb453e0c2309acbae403d9a5c6483f0acc12ab46eefdf1e5a326991baafb8d326da9eef18b7a756209a1aa680ded1526d92a35b0008c3d6c84f610bc24cc4f7dca4b44d8aa977eeae2941ba203a937e792486cf6042bd0e19478edff047dfed57afa324e73318a2b3f37866205aaa350c94a78918188a1843a88f6573dba01c54d9db88d30a3ce7992f52761477b8b4b969fcdb789aee1abcf2b9457080c640027312c8c823fa2d38bc948594d2821e88dda0aada9a51203bc3ff4b850f7268605264c41641e078a88bd359499a9e38bc77afbc466fcd1631a539f649ae9935f08a096fe47dae75d4f104aec452277bce963cfe7753c01d1786b7bec4bf23e900666e9203d97bdcd234b33a5f911e2e939425c3f5aabf25d4d7f9896e11e1e1413fe91e20454e92dd39c0016fe728c6d02d3b07d944604acae6e57064ef6151e7fe956ddfdc671cab26245bb8b345f963a4bfcef2c0250f50b7a17d918cf5ac4e6cd14281660be520501805e86bd441c8537957c21c886f85750dbc0c6f365f2bc1e3c7829c40c8f27a74e4bc0f3c839c1be00bd04a123146abc2e7a173d65f6cfa90a2e6e07159416f40fc4d055c85dc762c271cfff2da21deb17e1db35a5cc9904b5bb75e041fc54117d0cce76677b7acab7adb8392a9502fdabbedc5cff9fb08ab498c03b90b65a2b2be8133f41410035a10b711f587e8a52fb010"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x10000000000000) 08:05:39 executing program 2: r0 = socket$inet6(0xa, 0x1001000000002, 0x8) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc82050") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 08:05:39 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x8000000000000000, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:39 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x4000000000) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:39 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, "73797a6b616c6c657231000000000600"}, 0x18) 08:05:39 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f0000000100)="3e0fc7290f060fc7582f2e2e67362ef26d0f001566b9ca0a000066b80000000066ba000000800f30360c00680020d9920030f30fb2800020", 0x38}], 0x1, 0x5d, &(0x7f0000000080)=[@vmwrite={0x8, 0x0, 0x1, 0x0, 0x3, 0x0, 0xbeb9, 0x0, 0x6}, @cstype3={0x5, 0x4}], 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 08:05:39 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) [ 332.548448] IPVS: Unknown mcast interface: syzkaller1 [ 332.599169] IPVS: Unknown mcast interface: syzkaller1 08:05:39 executing program 6: r0 = socket(0x2, 0x6, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x4, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:39 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x80e0000, 0x0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:39 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, "73797a6b616c6c657231000000000200"}, 0x18) [ 332.676948] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 332.684283] FAT-fs (loop3): Filesystem has been set read-only 08:05:39 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000080)='vboxnet0user\x00', 0xd, 0x2) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="20000000fc4ffd5ea72cf3f519d42f678c96a41e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 08:05:39 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2) [ 332.783796] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 332.788433] IPVS: Unknown mcast interface: syzkaller1 [ 332.791092] FAT-fs (loop3): Filesystem has been set read-only 08:05:40 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0xffff000000000000, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) [ 332.840492] IPVS: Unknown mcast interface: syzkaller1 08:05:40 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0xffff000000000000) 08:05:40 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3ff, 0x10b000) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000100)={0xffffffff}, 0x106, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r3, &(0x7f0000000180)={0x10, 0x30, 0xfa00, {&(0x7f0000000040), 0x0, {0xa, 0x4e20, 0x100, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, r4}}, 0x38) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:40 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)="2e2f66696c6530a7", &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) 08:05:40 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000100)={{0x7, 0x8}, 'port1\x00', 0x92, 0x80001, 0x6, 0x1, 0x5, 0x9, 0x800, 0x0, 0x5}) 08:05:40 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}, 0x18) 08:05:40 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) signalfd(r1, &(0x7f0000000000)={0x3}, 0x8) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000040)=0x1, 0x4) getsockopt(r1, 0x200000000113, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) pkey_alloc(0x0, 0x3) 08:05:40 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0xa0008000, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:40 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x200800, 0x0) ioctl$PIO_FONTRESET(r4, 0x4b6d, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 08:05:40 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x10080006, 0x9) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r2 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x6, 0x101000) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000300)={0x18, 0x0, {0x0, @random="5b1c5ceb0b03", 'vlan0\x00'}}) accept(r2, &(0x7f0000000340)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f00000003c0)=0x80) syz_emit_ethernet(0xffd1, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000001c0)={0x8, [0x6, 0xea, 0x8f, 0x2, 0xcb1, 0x0, 0x9, 0x6]}, 0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000005c0)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1, 0x4, &(0x7f00000000c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x6}, @jmp={0x5, 0x6, 0x6, 0xf, 0x5, 0xaf4da3c22728030e, 0x10}], &(0x7f0000000100)='syzkaller\x00', 0x8, 0x92, &(0x7f0000000500)=""/146, 0x40f00, 0x1, [], r3, 0xa}, 0x48) recvfrom(r1, &(0x7f00000002c0)=""/36, 0xffffffffffffff79, 0x40002042, 0x0, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0xe9b2, @empty, 0x9fa}, 0x1c) recvfrom(r0, &(0x7f0000000400)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x80) 08:05:40 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x4000000) [ 333.614475] IPVS: Unknown mcast interface: syzkaller1 [ 333.646715] IPVS: Unknown mcast interface: syzkaller1 08:05:40 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0276c87c3adafcf2938e32") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 08:05:40 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x59010000, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:40 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0xfffffffffffe, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000040)=@get={0x1, &(0x7f0000000000)=""/15, 0x8}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100), 0x4) 08:05:40 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, "73797a6b616c6c657231000000007fff"}, 0x18) [ 333.726123] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 333.733473] FAT-fs (loop3): Filesystem has been set read-only 08:05:41 executing program 2: time(&(0x7f0000000000)) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = dup2(r0, r0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)={0x2008}) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000080)={0x1000, 0x80000001}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000003c0)="076eada2c9de29c399f6a7545edb797927462e4f461115487375409e77acabf9195a81d84fd8933b1f5ab86c89e5e0fa56c901001fc39676822eeb83df859504980e4726b28753661d265abc601dc700ce46aa7b827e02f0bfc76f8998b877aa216925abb6c595babfdf75099f5c42b22acf4460624af741d2b576cbdb03a913c3f924ae0d365d075058d1eac9113b59a8d092d47d82ed5d54392b4f52fb7f6d7db86bb7e731129cafbd08fe9605deabf4a60906e88b686a15b3ffaa055206da8da1b5d3050f8d22f1ba5274684157c8be6abc119174d007") ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000000100)) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cd83eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a31456298b6d9e0c783206f7b01c3053b682efbfb72e602ed9dceb078030000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) [ 333.824424] IPVS: Unknown mcast interface: syzkaller1 08:05:41 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x10000, 0x0) ioctl$SG_GET_SCSI_ID(r4, 0x2276, &(0x7f0000000100)) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 08:05:41 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x4000000, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) [ 333.856378] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 333.863612] FAT-fs (loop3): Filesystem has been set read-only [ 333.882249] IPVS: Unknown mcast interface: syzkaller1 08:05:41 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, r2, 0x3}, 0xfffffffffffffeec) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) recvmsg(r0, &(0x7f00000017c0)={&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000180)=""/112, 0x70}, {&(0x7f0000000340)=""/155, 0x9b}, {&(0x7f0000000400)=""/56, 0x38}, {&(0x7f0000000440)=""/250, 0xfa}, {&(0x7f0000000540)=""/29, 0x1d}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/41, 0x29}, {&(0x7f00000015c0)=""/238, 0xee}], 0x8, &(0x7f0000001740)=""/86, 0x56, 0x7}, 0x12000) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:41 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x101200, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000080), &(0x7f0000000100)=0x4) 08:05:41 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x1000000) 08:05:41 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, "73797a6b616c6c657231000000001100"}, 0x18) 08:05:41 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)="2e2f66696c6530ff", &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) [ 334.081368] IPVS: Unknown mcast interface: syzkaller1 08:05:41 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x8, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:41 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) [ 334.129352] IPVS: Unknown mcast interface: syzkaller1 [ 334.220864] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 334.228109] FAT-fs (loop3): Filesystem has been set read-only [ 334.253346] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 334.260573] FAT-fs (loop3): Filesystem has been set read-only 08:05:41 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x80005, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0xffd1, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) recvfrom(r1, &(0x7f00000002c0)=""/36, 0x24, 0x102, 0x0, 0x0) recvfrom(r1, &(0x7f0000000300)=""/251, 0xfb, 0x0, &(0x7f00000001c0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x1d5) 08:05:41 executing program 2: getrandom(&(0x7f0000000100)=""/133, 0x85, 0x1) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 08:05:41 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 08:05:41 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}, 0x18) 08:05:41 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x2, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:41 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f000029b000/0x3000)=nil, 0x3000, 0x1, 0x3e, 0xffffffffffffffff, 0x3) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) r3 = request_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='\'oeth1\x00', 0xfffffffffffffff9) keyctl$update(0x2, r3, 0x0, 0x0) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) 08:05:41 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0xa) 08:05:41 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) [ 334.520121] IPVS: Unknown mcast interface: syzkaller1 08:05:41 executing program 2: r0 = socket(0xd, 0x5, 0x100000000) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000006c0)={@in6={{0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0xff, 0x8b3, 0x8, "d424ad22d920d5c71cadf322c360781760eeed11c63d8f11a581ade099afde8a108a15a05e6c593ff367a2e75043aadb9c29a5925a070d8fae74bedb13810af8a895126463ad3df8479f213d1840d1f9"}, 0xd8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x80000001, 0x800) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000440)={@local, @local, 0x0}, &(0x7f0000000480)=0xc) sendto$packet(r3, &(0x7f0000000180)="e92965a1c78dac34596d3e22b2d57208f79f2c98298b3aa4da823a550346e53c2901f4a6bb993ee03955d060c5ae99d016375f1d07367125f69c310051171da7e9e490bb03117cb8325facfe82d2d9d02d8595ba653a981cc5791d11617c", 0x5e, 0x4000, &(0x7f00000004c0)={0x11, 0x1f, r4, 0x1, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) getsockopt$inet6_dccp_buf(r1, 0x21, 0x82, &(0x7f0000000100)=""/74, &(0x7f0000000000)=0x4a) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) [ 334.557118] IPVS: Unknown mcast interface: syzkaller1 08:05:41 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x9, 0x5, 0x100, 0x8, 0x2}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={r2}, &(0x7f00000001c0)=0x8) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:41 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x80e000000000000, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:41 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0xffd1, &(0x7f000070aef1)=ANY=[@ANYBLOB="ffffffffffff02001400000008004500001c0000000000119078ac14ffbbff277d1feec22cc31bf2b354"], 0x0) recvfrom(r1, &(0x7f00000002c0)=""/36, 0x24, 0x102, 0x0, 0x0) recvfrom(r1, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e24, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0x400}}, 0x6, 0x4, 0x5, 0x7fffffff, 0xfff}, &(0x7f0000000200)=0x98) 08:05:41 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}, 0x18) [ 334.655682] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 334.662932] FAT-fs (loop3): Filesystem has been set read-only 08:05:41 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = fcntl$getown(r0, 0x9) wait4(r1, &(0x7f0000000000), 0x2, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dcdf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 08:05:41 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, r1, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1000, 0x400) write$vnet(r3, &(0x7f0000000340)={0x1, {&(0x7f0000000040)=""/11, 0xb, &(0x7f0000000100)=""/160, 0x3, 0x2}}, 0x68) 08:05:41 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000100)=[{&(0x7f0000000180)="8adad883b4fb43adc2df7e059420471e533ae37e4f00093b471d5938e7bbae4f48ecde5003419da075040e59ee370ac683daf01c87491daf78f3b39bac13f4af274fc2ccb8a007f49fb4b1d6ffce05b09666dd7b0be7057aef2a3c378db62941439a9f305b9b855455b85377467a4057e48777fff6f98c6dcc43f74c1fbf9a64128575ea797e7de31cc26b27c18bce9372eddb349e325c25c3a9b950687dce62899f250dc9018b3fe26736d2d0bf50fda808ac5f8c255bb427267812f4ca5b62d42c16c1bb56f74a1696fb82cd45f2435f", 0xd1}, {&(0x7f00000002c0)="73b337dd9fa06f5d45a3f115185a8aa70ca8ddff7aeb2b94e242a9341e7494a8a6afc64f173cf7f97d1ea4e14f6e28be7abb7323c225992b3fa5e47f6b01a388fbc0b4f49152fec00e15d5d671b7eb6004e14fa975d5ad791bdf2c5f178a7bebaeb544817f53f6a5068c683366707ff9b44374ea7d3ac548f8821545db32a53fbb0d9a554655ab39f829ddab46fb67e6cc27bb77eb04739240b6071565aceedb50e9665523189cabb1b972ae70d1cd2a07b7ae1cc7446df5fb948607d87cdfa3917a0c3dda788c78b93f519a5ec80aa47cd8f68bce", 0xd5}], 0x2, 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 334.763430] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 334.770742] FAT-fs (loop3): Filesystem has been set read-only [ 334.786515] IPVS: Unknown mcast interface: syzkaller1 08:05:42 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x400000000000000, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:42 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x9) [ 334.868902] IPVS: Unknown mcast interface: syzkaller1 08:05:42 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) 08:05:42 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}, 0x18) 08:05:42 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x800) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:42 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000500)="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") r1 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x3fe, 0x101040) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x81, 0x6, 0x1ff, 0x92, 0x80000000}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000003c0)={r2, 0x7a, "f28fc727756ca6a5baa24c862aa0bdb6f807d7a3a370cf6a6d799a82df61ca24934d48bdf19fa4214a6005cb6d484e73eeeed71b32ef05224388cd013b6aa07a08802bd9fac30f047ed52569ba58a40996567660b04f72f81a53489570fc27c59330e7884dfd9ec587a1c167c39a34ab008f6dda95caa06b8f47"}, &(0x7f00000001c0)=0x82) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB], 0x2}, 0x1}, 0x0) [ 335.069725] IPVS: Unknown mcast interface: syzkaller1 08:05:42 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x8001a0, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:42 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x18000, 0x0) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x7) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) bind$unix(r3, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e22}, 0x6e) ioctl$VHOST_SET_VRING_BASE(r3, 0x4008af12, &(0x7f0000000200)={0x3, 0x1f}) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000100)=[@dstype3={0x7, 0x5}, @dstype0={0x6, 0xc}], 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x4, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 08:05:42 executing program 6: r0 = socket(0x15, 0x80005, 0x2000000000000000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0xa000000000005, 0x84) socketpair$inet6(0xa, 0x2, 0xbf4, &(0x7f0000000000)) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000100)=0x4) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) [ 335.098177] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 335.105459] FAT-fs (loop3): Filesystem has been set read-only [ 335.130654] IPVS: Unknown mcast interface: syzkaller1 08:05:42 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x746, 0x1ff800000000000, 0x4, 0x1, 0x7, 0x1, 0x3, 0x3, 0x0}, &(0x7f00000002c0)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000300)={r2, 0x4}, 0x8) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="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", @ANYBLOB="1c2ee13bd1798eea"], 0x2}, 0x1}, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000001c0), 0x8) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r3, 0x40, &(0x7f0000000340)={0x0, 0x0}}, 0x14b6d1e5c52d67ec) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000400)=r4, 0x3) r5 = dup3(r3, r1, 0x80000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000100)={0x7fff}, 0x4) syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x800) [ 335.179268] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 335.186475] FAT-fs (loop3): Filesystem has been set read-only 08:05:42 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}, 0x18) [ 335.336009] IPVS: Unknown mcast interface: syzkaller1 [ 335.375846] IPVS: Unknown mcast interface: syzkaller1 08:05:42 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000001c0)=@req={0x28, &(0x7f0000000080)={'veth1_to_bridge\x00', @ifru_names='team_slave_1\x00'}}) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x40000, 0x0) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000240)=0x12df, &(0x7f0000000300)=0x2) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0xffd1, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) recvfrom(r1, &(0x7f00000002c0)=""/36, 0x24, 0x102, 0x0, 0x0) recvfrom(r1, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000340)={0x0, 0x5, 0xc77}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000003c0)={0x3, 0x2, 0x1, 0xffffffffffffffc1, 0x5, 0x1c28ac3a, 0x9, 0x100, r4}, &(0x7f0000000400)=0x20) 08:05:42 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) 08:05:42 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) sendmsg(r1, &(0x7f00000001c0)={&(0x7f0000000000)=@ax25={0x3, {"e05047200e7b6b"}, 0x3}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)="1448dc12eec6908ccc6f925b1a9485f0755e1b11d76fe5bb2d810265a64b04615a12000e32edc92bf1dda6750401f0f42c23e6894c6c29d4edf59c9c3bd60593115f3b6503face2ced794c68830bd72660be6fc7b79784f9ae401bf2260e817db169845b5366478349d180de80cfde11978323408e02a324eddb", 0x7a}], 0x1, &(0x7f0000000340)=[{0x68, 0x113, 0xffffffffffffffc1, "e719de145d4e6c08d5e773079c5abbfd5c2502ac3f6a0c5da041eeabc880ae73282d452e7f9ed6b91eadc81ee082ad8649993a9adc9016c9907b80a02b42bad05185257973dfb1ee0c2150637307db3ef2b45fae4a31b6"}, {0xc8, 0x13f, 0x600000000, "e753c85a80cbeee55522426d595b3fb53912270928356c1dd15ec15748425448015e27e6960d127d9e8db1b6f4243e86ff725eefc650762190c01363d6cdd2c3126bb2473f0b2e74d1ed0f80223f9269ca04a57db2f3209b3a39a1015ed2d5b0ab7fa8ce8a8f13c5b05de8a1c463af362f24958eeb31130d06fde4516642f3f7819fdb90f1e8f304e6d60a73f2e9d3e58739656aaf1bd63eed9a0d19518e21963e23c0aae5aa12fa8677342900de4d945cd5ac"}], 0x130, 0x4044}, 0x20000000) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:42 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x300, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:42 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0xa00000000000000) 08:05:42 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}, 0x18) 08:05:42 executing program 2: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 08:05:42 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="ede1c3082c545f38ad54b809da6eb6e7d0b60a29f3b650471725d3b1cd1971fcfe81dfe535cd30f6be085dac7afb65575d528a3fdf918607ca2727f599e8c338324ac2e9b251d55e94bbf709a20e89362f273eac5c328201dd8e29637788450230c4a585af64dd707af86efb601c772cce37f223b09073da825f8b0432b25338e80d198b3c7a66946c2fd48941424e69940fe92b5ef08d14fb70468e7f223a652608ebad31171e1b421f3a27ed197035c3acb49fb55b39ad3c1113a2f8f01e66da4df2e23a48d01c549810ef93fdf9101f7dcc455eed07a4e0a7a01d87178fb734313fdc038b32021350b9", 0xeb, 0xfffffffffffffffe) keyctl$setperm(0x5, r4, 0x8000900) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6, 0x0}, &(0x7f0000000a80)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000002c0)={r5, @in6={{0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}}, 0x9, 0x8, 0xa9, 0x3, 0x8}, 0x98) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 335.772288] IPVS: Unknown mcast interface: syzkaller1 [ 335.807599] IPVS: Unknown mcast interface: syzkaller1 08:05:43 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x2d, 0x145000) socket$nl_route(0x10, 0x3, 0x0) ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f0000000080)={0x92e}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000001440)=ANY=[@ANYPTR, @ANYRES64=r0, @ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES16=r1, @ANYRES64=r0, @ANYPTR64, @ANYPTR64], @ANYBLOB="ed54c3e52847531f51f694c33031c26f32a6f15cd8910f2833b6c88b6504b5fd8cc7eea16c151837f99c9acef50c68b3c8d090f9c163233af247051ba04cb8cbe576f0aff880b3bbdac747ea581b7477b792dd0dd1c164891b3c6546f976194404850d79e4cb56c18fb2ab29e79773af8f08814983a42e59b34f651ad93849efd410e39117c55fdf0430cb05985fd451e77425fe82e2e0f8b236cd", @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES64=r1]], @ANYBLOB="763b3ec7c110bf954c7ec09e1de2dc3db92f5618ecd7f59eb7f706c2f9543287615c56ab6118af1baa74", @ANYPTR64, @ANYRES16=r2, @ANYRES64=r1, @ANYRES16=r0], 0xa}, 0x1}, 0x0) 08:05:43 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x351900, 0x0) ioctl$VT_DISALLOCATE(r3, 0x5608) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x100, 0x0) 08:05:43 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x5901000000000000, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) [ 335.867747] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 335.875148] FAT-fs (loop3): Filesystem has been set read-only 08:05:43 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, "73797a6b616c6c6572310000000003db"}, 0x18) [ 335.932451] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 335.939723] FAT-fs (loop3): Filesystem has been set read-only [ 336.004174] IPVS: Unknown mcast interface: syzkaller1 08:05:43 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x802, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r2 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) ioctl$BLKROGET(r2, 0x127a, &(0x7f0000000040)) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x10003, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r5 = accept$alg(r4, 0x0, 0x0) sendmsg$can_raw(r5, &(0x7f00000001c0)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000005c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0x48}, 0x1}, 0x0) recvmmsg(r5, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x48, &(0x7f0000000100), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) r6 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000080)='eth1*mime_typeeth0#\x00', r3}, 0x10) ioctl$KVM_GET_REG_LIST(r6, 0xc008aeb0, &(0x7f0000000240)=ANY=[@ANYBLOB]) r7 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$KVM_GET_REGS(r8, 0x8090ae81, &(0x7f0000000180)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r8, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) 08:05:43 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83dc6345f8f762070") r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x1}) 08:05:43 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc85c345f8f76207000") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0xffffffc8, &(0x7f0000000280)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="df6219db5b66", [{[{0x9100, 0xfffffffffffffffb, 0x36e, 0x4}], {0x8100, 0x7, 0x2, 0x200004}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) recvfrom(r1, &(0x7f00000002c0)=""/36, 0x24, 0x102, 0x0, 0x0) recvfrom(r1, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) [ 336.037687] IPVS: Unknown mcast interface: syzkaller1 08:05:43 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="bc04000052f2ac73d2843e6888324f2c9875e5670cd6d70b30acf677462fcf1d8361d26f71f8f0a124b0cc2419cfb10a19f6d39b6030c2c7bdb77d12e9f3c0311e4cc66173f4a60a8f554a200ef06d0e1fdd1d5a1033cce3cadc74cd16a4e92c458dffbf587b195e27688a390245e4770a76c529fd98ab59fc40d5979eb63a9abc90f9efa5151228c787908d2f84ea8f3f2dfccf6ff562c92a3eec45c946f5b1ea3ef70cb1e47656cb54e65b746cf5bd402f588e4fd77f7c32caee44b9a4f658af47b69f1ed79c5ce1a82dec1f9f8b434da68acc9a25b4bfe18a014e6f154bc02cf1389e68e7fd36a19e888c940dc0c0de1db3370b16cef2e28d7e2da8ea6a9310760b20844633c78a36c7a3a8e99d43b5b9f466dacc027193fc90a374461cf4c270441db1f4660e864b203dbae79ddf19cf0df72af72fd0addd1515f9381b3bf773de0781bf77c739d5e4eaee4af2e9616f9d9f688e036c3bac0e5166eb90971d22c2c265f393a5342e249816dfed70aeef1138912da6c5f13bf8afb0362fa2d59f27c842169e0ad1f415c9efa263a1a3a6e3849b2f988d6828cad122508df65d3e728c4e061e86abdbce2ec90ecfc736417db69c8c6fd4794f261c97e2eaf69857e27309fae3815a032cf705a3decb6b944b96ae02ede75f51efd547d9518cb2e9633177d5c5d9cb618dd9a469bc42e7c4a0881c4c90ab2158f868615b5aa4cb93f336a70424371abfba32340a32e80ad983f460a2872aedb714d1ef79bc4a9149bd135232fae3425d32c9329da7b83a2f220ccc259770e87a8ffd8336e7cf875628af8d19838331e93987117f91486824e2fa38ac867de54afe9c598a7584126905c75df0921401d6f17a149684b518290d028ace983cfec3512aa66ac7e5fc71d2815a833081cecb76bd60117eb0d481ed6a075679413928e2b348d9c18f5eacd47a9983c01be9e8621fa8e5d2b33a15543600d632b5eb973c038928627c59f46d5d81df0cb453e0c2309acbae403d9a5c6483f0acc12ab46eefdf1e5a326991baafb8d326da9eef18b7a756209a1aa680ded1526d92a35b0008c3d6c84f610bc24cc4f7dca4b44d8aa977eeae2941ba203a937e792486cf6042bd0e19478edff047dfed57afa324e73318a2b3f37866205aaa350c94a78918188a1843a88f6573dba01c54d9db88d30a3ce7992f52761477b8b4b969fcdb789aee1abcf2b9457080c640027312c8c823fa2d38bc948594d2821e88dda0aada9a51203bc3ff4b850f7268605264c41641e078a88bd359499a9e38bc77afbc466fcd1631a539f649ae9935f08a096fe47dae75d4f104aec452277bce963cfe7753c01d1786b7bec4bf23e900666e9203d97bdcd234b33a5f911e2e939425c3f5aabf25d4d7f9896e11e1e1413fe91e20454e92dd39c0016fe728c6d02d3b07d944604acae6e57064ef6151e7fe956ddfdc671cab26245bb8b345f963a4bfcef2c0250f50b7a17d918cf5ac4e6cd14281660be520501805e86bd441c8537957c21c886f85750dbc0c6f365f2bc1e3c7829c40c8f27a74e4bc0f3c839c1be00bd04a123146abc2e7a173d65f6cfa90a2e6e07159416f40fc4d055c85dc762c271cfff2da21deb17e1db35a5cc9904b5bb75e041fc54117d0cce76677b7acab7adb8392a9502fdabbedc5cff9fb08ab498c03b90b65a2b2be8133f41410035a10b711f587e8a52fb010"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x200000000000000) 08:05:43 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) 08:05:43 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0xf0ffffff0f0000, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:43 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x800) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@dev={0xfe, 0x80, [], 0x16}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0}, {0x1}, {0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x3}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:43 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}, 0x18) 08:05:43 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8080, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000080)) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB], 0x2}, 0x1}, 0x0) 08:05:43 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0xff0f0000, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:43 executing program 6: pread64(0xffffffffffffffff, &(0x7f0000000100)=""/72, 0x48, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x8}}, 0xe8) accept$inet(r1, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10) getsockopt(0xffffffffffffffff, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) [ 336.341494] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 336.348863] FAT-fs (loop3): Filesystem has been set read-only [ 336.370102] IPVS: Unknown mcast interface: syzkaller1 [ 336.407158] IPVS: Unknown mcast interface: syzkaller1 08:05:43 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x1b000000) [ 336.442320] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 336.449636] FAT-fs (loop3): Filesystem has been set read-only 08:05:43 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xf453, 0x200) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000000c0)=0x81) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8911, &(0x7f0000000280)="025cc83d6d345f8f762070") socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9, 0x4800) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000080)={0x2, 0x800, 0x2, 0x6, 0x6c5, 0xeeb2}) 08:05:43 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, "73797a6b616c6c657231000000000001"}, 0x18) 08:05:43 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000000100)=""/189) 08:05:43 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0xe08, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:43 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000080)={0x3ff, 0x0, 0x64, 0x6}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) signalfd(0xffffffffffffffff, &(0x7f0000000100)={0x5}, 0x8) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 08:05:43 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) [ 336.649551] IPVS: Unknown mcast interface: syzkaller1 [ 336.705280] IPVS: Unknown mcast interface: syzkaller1 [ 336.855474] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 336.862646] FAT-fs (loop3): Filesystem has been set read-only [ 336.872791] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 336.880065] FAT-fs (loop3): Filesystem has been set read-only 08:05:44 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000440)={0xa, 0x4e1d, 0x5, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) syz_emit_ethernet(0xffd1, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) recvfrom(r1, &(0x7f00000002c0)=""/36, 0x24, 0x102, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000000080)=0x8, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={r1}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x24, r3, 0x0, 0x70bd2d, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xed52}]}, 0x24}, 0x1}, 0x4) socketpair(0x1, 0x5, 0x4, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000000340)={0x7f, 0x1, 0x1ff, 0x5b7}, 0x6) recvfrom(r1, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) 08:05:44 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x1000}, {0x0, 0x0, 0x0, 0x200000000000}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x400000000000, 0x0, 0x5}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:44 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000100)="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") sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000008, 0x10012, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000080)={0x1, r0, 0x1}) 08:05:44 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8916, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 08:05:44 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x100000000000000, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:44 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x1400) 08:05:44 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, "73797a6b616c6c657231000000000011"}, 0x18) 08:05:44 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) [ 337.158228] IPVS: Unknown mcast interface: syzkaller1 [ 337.183072] IPVS: Unknown mcast interface: syzkaller1 08:05:44 executing program 2: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x0, 0x101800) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000100)={0x3e81, 0x86}, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x181040, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0) getsockname$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x1c) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b16c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000000000000000000000000000000000", @ANYBLOB="55b89bc2e7b26665000000009d000000000000b0fe"], 0x2}, 0x1}, 0x0) 08:05:44 executing program 6: r0 = socket(0x15, 0x80005, 0x8) flock(r0, 0x2) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x46, 0x200000) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000040)) openat$cgroup_int(r2, &(0x7f0000000100)='memory.max\x00', 0x2, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:44 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0xffffffff00000000, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:44 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00\x00\x00\x00\x00`'}, 0x18) [ 337.288448] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 337.295811] FAT-fs (loop3): Filesystem has been set read-only 08:05:44 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x1d00) [ 337.380373] IPVS: Unknown mcast interface: syzkaller1 08:05:44 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x500, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000000080)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000140)=[@dstype3={0x7, 0x5}], 0xb7) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) r4 = socket$inet6(0xa, 0x5, 0x0) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r5 = socket$inet_smc(0x2b, 0x1, 0x0) bind$inet(r5, &(0x7f0000000100)={0x2, 0x0, @loopback=0x7f000001}, 0x3ed) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 337.423774] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 337.430509] IPVS: Unknown mcast interface: syzkaller1 [ 337.431010] FAT-fs (loop3): Filesystem has been set read-only 08:05:44 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x80e0000, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:44 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00W\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 08:05:45 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0xffd1, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)) recvfrom(r1, &(0x7f00000002c0)=""/36, 0x24, 0x102, 0x0, 0x0) recvfrom(r1, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) 08:05:45 executing program 6: r0 = socket(0x17, 0x80007, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e24, 0x81, @mcast1={0xff, 0x1, [], 0x1}}}, [0x80000000, 0x0, 0x0, 0xdd, 0x8, 0x10001, 0x6, 0x2, 0x8, 0x4, 0x0, 0x3, 0x6, 0x10000, 0x400]}, &(0x7f0000000340)=0x100) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:45 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}, 0x18) 08:05:45 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0) openat$cgroup_procs(r2, &(0x7f0000000080)='cgroup.threads\x00', 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 08:05:45 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) 08:05:45 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x4) 08:05:45 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x8000000, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:45 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) r4 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x800, 0xac0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000000100)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}, @in6={0xa, 0x4e21, 0x4, @empty, 0x9}], 0x2c) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000180)={r4}) [ 338.364854] IPVS: Unknown mcast interface: syzkaller1 [ 338.408895] IPVS: Unknown mcast interface: syzkaller1 08:05:45 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="974d0c5307cd5d5e917b09b0ff32133080755f0a36cb4d12e287f1e4df14d50ff39cbcdf048fda63c99ff1bf534ddc828bd705a6b0d961cb092b1415a7c491b986735926ea50f28af19ae36418c0c773497f0652b1c6beea1b18fa640ab89d1a0002fcd2bb4b0a", 0x67, 0xfffffffffffffffe) keyctl$revoke(0x3, r1) r2 = socket(0x0, 0x4, 0x3) sendmsg$nl_netfilter(r2, &(0x7f00000006c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x100201}, 0xff2d, &(0x7f0000000680)={&(0x7f0000000640)={0xd6, 0x10, 0x9, 0x101, 0x70bd2a, 0x25dfdbff, {0x5, 0x0, 0x3}}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 08:05:45 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x159, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:45 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x806, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 338.502477] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 338.509694] FAT-fs (loop3): Filesystem has been set read-only 08:05:45 executing program 0: r0 = socket$inet6(0xa, 0x1000000000005, 0x8) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x1, 0x0) sendmsg$nfc_llcp(r1, &(0x7f00000014c0)={&(0x7f00000001c0)={0x27, 0x1, 0x0, 0x5, 0x158956e8, 0x800, "0ed3629466ad7a4aa79fb5fcfcf83703a3402b92cf3c97fe536efb88b9940617cfa3e444ecf6f6a80624cf0db225da6c37b285ca14a18276a61d78b7b37c26", 0x2e}, 0x60, &(0x7f0000000440)=[{&(0x7f0000000300)="11a6d4e7a7f8b459a76ad08a3b2c606500328eefb39e04356ba396ae45efda31a188956529e95add2057a7efe927c95a4f65880554fde662cc39762521bc5c5f206037", 0x43}, {&(0x7f0000000240)="ec97b2ef6b3de51fb187b649b92a07b029b2f44e04cacc65dd29a3ac9e83e66b1fc69d93aab870", 0x27}, {&(0x7f0000000380)="34e1d00dc464c39c2c5c45703cff17099c8fdd44ab101ca2c7ea9f68bb504711fe2721447a6b60529cb88fd09a15132d28a45597bed876e74f5fbcfa697fd69d8385ce6c3f66e745e47062f621e1b6b5ceee4191c06976247ca9", 0x5a}, {&(0x7f0000000400)="8e27fd9163fb0fc11bc6917f8b11695a666f0bb117ca8c8b46b4ee82", 0x1c}], 0x4, &(0x7f0000000480)={0x1010, 0x119, 0x80, "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"}, 0x1010, 0x4000000}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0xffd1, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) recvfrom(r2, &(0x7f00000002c0)=""/36, 0x24, 0x102, 0x0, 0x0) recvfrom(r2, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) 08:05:45 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}, 0x18) 08:05:45 executing program 1: r0 = socket$inet6(0xa, 0xfffffffffffe, 0xfffffffffffffff8) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000300)='/dev/vcsa#\x00', 0x7, 0x2) sendmmsg$alg(r3, &(0x7f0000000580)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000340)="6eaf9c74cdbc75a75dc8c7b52bc32909add7335f0b10a20a461facab7f1042adbd312748129e4c6588975a78e7035becd8b6d30c01392be1041cf0c14465b7832e06544b", 0x44}, {&(0x7f00000003c0)="0593a2696d9bf017e79978718c4897a640ab87455342cb12ae6ce285ecc06f7f330b664eb61dd90635f0c494bdd878b5bb9ed185084664c8a82d0c0c706ab4bcedcadd2f58bee5c71f980a2b4bac8bd560cd1d92ea4337bc8450ce2d119e38c21f1ae68746e8312c5e4a30500fc5a2b5175bec24601ce11edfab6254bb5d879b14329a091610db3ec6b5e1da943993ad5b57aa673fcab84b4bbf7e37e3d2d428425cf63d5cac79a7f20c4291", 0xac}], 0x2, &(0x7f00000004c0)=[@assoc={0x18, 0x117, 0x4, 0x6}, @assoc={0x18, 0x117, 0x4, 0x9}], 0x30, 0x4}], 0x1, 0x312fa32e969349b0) socketpair(0x1, 0x0, 0x5, &(0x7f0000000080)) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 08:05:45 executing program 2: r0 = socket$inet6(0xa, 0x80f, 0xffbefffffffffff9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = dup3(r0, r1, 0x80000) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000000000)={0x80, 0x40, 0x7}, 0xc) r3 = shmget(0x0, 0x3000, 0x54000120, &(0x7f0000ffd000/0x3000)=nil) shmctl$IPC_RMID(r3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="200800001e00134300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7134a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053bd85b9ada17f777ce0dfbfb40000000000000000000000000000000000000", @ANYBLOB="00000009008100000000"], 0x2}, 0x1}, 0x0) [ 338.647146] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 338.654523] FAT-fs (loop3): Filesystem has been set read-only [ 338.661210] IPVS: Unknown mcast interface: syzkaller1 08:05:45 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x8000a0ffffffff, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:45 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x10) [ 338.710819] IPVS: Unknown mcast interface: syzkaller1 08:05:45 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={0x0, 0xfffffffffffffffd}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r2, 0xfffffffffffff800}, 0x8) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x1, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r3, 0x4008af14, &(0x7f0000000180)={0x3, 0x2}) r4 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:46 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0A', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) 08:05:46 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}, 0x18) 08:05:46 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x50, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=r1, 0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=r1, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'veth1_to_bond\x00', 0x9575}) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB], 0x2}, 0x1}, 0x0) 08:05:46 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x200000000000000, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) [ 338.911808] IPVS: Unknown mcast interface: syzkaller1 08:05:46 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x800, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000200)=0x1a, 0x4) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0xffd1, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) recvfrom(r2, &(0x7f00000002c0)=""/36, 0x24, 0x102, 0x0, 0x0) recvfrom(r2, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) [ 338.951287] IPVS: Unknown mcast interface: syzkaller1 08:05:46 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) getsockopt(r0, 0xf1, 0xff, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x2a9) 08:05:46 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = shmget$private(0x0, 0x4000, 0x78000100, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000100)=""/118) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) [ 339.056164] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 339.063479] FAT-fs (loop3): Filesystem has been set read-only 08:05:46 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x8, 0x4e201) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0xb2, "1e5727d94c12cde445d5deeecf53147606edacae02e886422a42ffdea67615cb7c7dfa402b4b9278e5cf572541f0d00cb3f4dde932d6b55006af399e10d97cdfc1996a09a75696599a6a40e63c6f4db58805b8bfdcbde944b7fd911e570e1a75a0877715e2c649dc55d2f551a8c4389cc03909cc5a10b8db419fab4c52dea8c72955ef64c81ddc5c4bbb3208667afa629f298157d09f2d8cd576ff8f2b75bc536e8105117a7369ec4bdcb70b865d7abbaae0"}, &(0x7f0000000240)=0xba) membarrier(0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x2, 0x1, 0xfffffffffffffffc, 0x2, r4}, &(0x7f0000000a80)=0x9) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f0000000080)={0x6, 0xffffffffffff8541, 0x1}) 08:05:46 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x300000000000000, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:46 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="bc04000052f2ac73d2843e6888324f2c9875e5670cd6d70b30acf677462fcf1d8361d26f71f8f0a124b0cc2419cfb10a19f6d39b6030c2c7bdb77d12e9f3c0311e4cc66173f4a60a8f554a200ef06d0e1fdd1d5a1033cce3cadc74cd16a4e92c458dffbf587b195e27688a390245e4770a76c529fd98ab59fc40d5979eb63a9abc90f9efa5151228c787908d2f84ea8f3f2dfccf6ff562c92a3eec45c946f5b1ea3ef70cb1e47656cb54e65b746cf5bd402f588e4fd77f7c32caee44b9a4f658af47b69f1ed79c5ce1a82dec1f9f8b434da68acc9a25b4bfe18a014e6f154bc02cf1389e68e7fd36a19e888c940dc0c0de1db3370b16cef2e28d7e2da8ea6a9310760b20844633c78a36c7a3a8e99d43b5b9f466dacc027193fc90a374461cf4c270441db1f4660e864b203dbae79ddf19cf0df72af72fd0addd1515f9381b3bf773de0781bf77c739d5e4eaee4af2e9616f9d9f688e036c3bac0e5166eb90971d22c2c265f393a5342e249816dfed70aeef1138912da6c5f13bf8afb0362fa2d59f27c842169e0ad1f415c9efa263a1a3a6e3849b2f988d6828cad122508df65d3e728c4e061e86abdbce2ec90ecfc736417db69c8c6fd4794f261c97e2eaf69857e27309fae3815a032cf705a3decb6b944b96ae02ede75f51efd547d9518cb2e9633177d5c5d9cb618dd9a469bc42e7c4a0881c4c90ab2158f868615b5aa4cb93f336a70424371abfba32340a32e80ad983f460a2872aedb714d1ef79bc4a9149bd135232fae3425d32c9329da7b83a2f220ccc259770e87a8ffd8336e7cf875628af8d19838331e93987117f91486824e2fa38ac867de54afe9c598a7584126905c75df0921401d6f17a149684b518290d028ace983cfec3512aa66ac7e5fc71d2815a833081cecb76bd60117eb0d481ed6a075679413928e2b348d9c18f5eacd47a9983c01be9e8621fa8e5d2b33a15543600d632b5eb973c038928627c59f46d5d81df0cb453e0c2309acbae403d9a5c6483f0acc12ab46eefdf1e5a326991baafb8d326da9eef18b7a756209a1aa680ded1526d92a35b0008c3d6c84f610bc24cc4f7dca4b44d8aa977eeae2941ba203a937e792486cf6042bd0e19478edff047dfed57afa324e73318a2b3f37866205aaa350c94a78918188a1843a88f6573dba01c54d9db88d30a3ce7992f52761477b8b4b969fcdb789aee1abcf2b9457080c640027312c8c823fa2d38bc948594d2821e88dda0aada9a51203bc3ff4b850f7268605264c41641e078a88bd359499a9e38bc77afbc466fcd1631a539f649ae9935f08a096fe47dae75d4f104aec452277bce963cfe7753c01d1786b7bec4bf23e900666e9203d97bdcd234b33a5f911e2e939425c3f5aabf25d4d7f9896e11e1e1413fe91e20454e92dd39c0016fe728c6d02d3b07d944604acae6e57064ef6151e7fe956ddfdc671cab26245bb8b345f963a4bfcef2c0250f50b7a17d918cf5ac4e6cd14281660be520501805e86bd441c8537957c21c886f85750dbc0c6f365f2bc1e3c7829c40c8f27a74e4bc0f3c839c1be00bd04a123146abc2e7a173d65f6cfa90a2e6e07159416f40fc4d055c85dc762c271cfff2da21deb17e1db35a5cc9904b5bb75e041fc54117d0cce76677b7acab7adb8392a9502fdabbedc5cff9fb08ab498c03b90b65a2b2be8133f41410035a10b711f587e8a52fb010"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x5000000) 08:05:46 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, "73797a6b616c6c657231000000000003"}, 0x18) [ 339.155115] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 339.162381] FAT-fs (loop3): Filesystem has been set read-only 08:05:46 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b42ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b85251436fefa1f71254004cefc0e7185399490204ce32413fc1a317c7b01c3053b682efbfb72e602ed9dceb0785700000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x8000) 08:05:46 executing program 6: r0 = socket(0x15, 0x80005, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000340)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) [ 339.220642] IPVS: Unknown mcast interface: syzkaller1 [ 339.270992] IPVS: Unknown mcast interface: syzkaller1 08:05:46 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x200000000000005, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0xffd1, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) recvfrom(r1, &(0x7f00000002c0)=""/36, 0x24, 0x102, 0x0, 0x0) recvfrom(r1, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) 08:05:46 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) 08:05:46 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x8000000000000000, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:46 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, "73797a6b616c6c65723100000000008b"}, 0x18) 08:05:46 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)="5d70726f6329d800"}, 0x10) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000140)=r2) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000000100)) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 08:05:46 executing program 6: r0 = socket(0x15, 0x80006, 0xfcf0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) sendto$inet(r0, &(0x7f0000000000)="49a3146334ecb46193296eaca154599c88371584cc20c8bcb05768b000554335dc2d6f97aeca165fabee7008a37e0755595a82114ecb2ae274c6b7d4f5d60204bd5de1f0aa151b4a361ee161888c8db03b4037c7f105ca462226ae583ee882c02e1e", 0x62, 0x20000014, &(0x7f0000000100)={0x2, 0x4e23, @rand_addr=0x48}, 0x10) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") pipe(&(0x7f0000000140)={0xffffffffffffffff}) ioctl$VT_ACTIVATE(r2, 0x5606, 0x6) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) [ 339.432599] IPVS: Unknown mcast interface: syzkaller1 08:05:46 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 08:05:46 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0xffd1, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffff06ff000014ff7f0000010000001cfbff000000119078ac14ffbbffff217f00f24d2000089078d51921183b00003228c327d384520dbb836a9a80b1c28bf1c0b55315bd9f6156e1ebfc8047ec48cff07a872839ccfe39971d0c70d4e87f77d0fbcbebdd5f611e57a621427a6615e738a35d1fa8e897f3bd701b4773b941d781b602000000e1572b84af96afb23bea3f67d0d06aae4fadbbf5a6ae61c507a52cf2527b1434000039e3e1fe58a1d5ca65e108710000"], 0x0) recvfrom(r1, &(0x7f00000002c0)=""/36, 0x24, 0x102, 0x0, 0x0) recvfrom(r1, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x900, 0x0) [ 339.501594] IPVS: Unknown mcast interface: syzkaller1 08:05:46 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0xff0f, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:46 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x6) [ 339.603448] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 339.610677] FAT-fs (loop3): Filesystem has been set read-only 08:05:46 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) r1 = geteuid() ioctl$TUNSETOWNER(r0, 0x400454cc, r1) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socket$nl_route(0x10, 0x3, 0x0) 08:05:46 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, "73797a6b616c6c657231000000000003"}, 0x18) 08:05:46 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x4, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@loopback, @in=@multicast1}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000040)=0xe8) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f00000008c0)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007400000040000008004000000000000000000000000000098030000980300009803000004000000e8d083a3e1d52d35cf806c613d453461a874da15e89333cdc2b377fcb6b307ea0bdebfd4003a6bb782828d8341b8ca992ed14d120cc2837e45f9a2e7a1a429287db78939181e2b9fee19a1933f1ccff1f9e0740aca52a4fd024f54f493c220befc78d847a92708f57bfa780586ac24a762838f6dcd8db756b2f3308c6a7bdd9a3e0b6be5d6eacb27eb4001674490d398d36fba58cd805203", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x4d0) 08:05:46 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) [ 339.729669] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 339.736949] FAT-fs (loop3): Filesystem has been set read-only [ 339.743571] QAT: Invalid ioctl [ 339.758910] IPVS: Unknown mcast interface: syzkaller1 08:05:46 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x4, 0x0, 0xfabb, 0x1}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x3ff}, &(0x7f0000000200)=0x8) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) [ 339.792070] QAT: Invalid ioctl [ 339.799884] IPVS: Unknown mcast interface: syzkaller1 08:05:47 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)="2e2f66696c6530ff", &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) 08:05:47 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ptrace$getenv(0x4201, r2, 0xe34, &(0x7f0000000080)) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c00e62cbab19b72a0f8daa02e13fe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebc4285bf2d082a45cdf7232ea953401665bdf9e6a52b9b852d14360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb07857000000000000000000000000000000000000000000d8cb000000000000000000d03c9fff0681d0100ed34778130541db3521c26dae550dc5c494f6ec96bae3b1ed444dda73f04a191fa94e2e93d4f8b5fc590d6f9c440078bca46962cf658a9bdd003665967de95dcf66d6a8812354e9596b91bde0e53f112d3eb5381d2de5582dfdc9c49bcfefef0f5257450816786716be8ef85f655fcb315ca5e36532de8c77ba1b1d2948401d309b2b35a54c8b5ec3204d512fee2b9796be1e5d0249196a0d34fb5e16d0378982a82b9eecfd360ebdde6648762df5c7dcee996fd66c4967b53cf1b5fb37624f3cf12c84c669bb6ecd6b6a999c929792402ea3b6bbc4fea18a483baf12ed3ac3f2709260cf2b5fff1c1fc1b553f25c091d9f4cf81700f0afe5d1bc441112f8a2414b1ddd0c6cd7ab113327946a2537c8a0fa2b66f04c8e46976ad941ff99510c19f82a44fca7c8bdd5eef7d8a0f8678d112b8a62a7e082ed301bd6310f2dad595dee88c65954dfa1e6d8dabc1f7e1d56381a3363b734935c7c68a3b36bc31319c29431ed14157c5e45f9b320e2818077a1bab575f34e75c6b8ec7816ff719a8f3137a4955919f6165dd68d463b3da1c16c3a7449c4bdcc3bb041dbda279496de7d04d2a2ce457d37ffc7f5b432e2c2eef63c643dbfd917700b293aaa238652fcd6ef7f307ab56482404eabbe96", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 08:05:47 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}, 0x18) 08:05:47 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0xffffffff000, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:47 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:47 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0xe0fe) [ 339.979089] IPVS: Unknown mcast interface: syzkaller1 [ 340.028344] IPVS: Unknown mcast interface: syzkaller1 08:05:47 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200000, 0x0) getpeername$netlink(r0, &(0x7f0000000080), &(0x7f0000000100)=0xc) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 08:05:47 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000040)={0x9e, 0x3b, 0x2c1, 0x20, 0x81, 0x9}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) [ 340.111390] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 340.118658] FAT-fs (loop3): Filesystem has been set read-only [ 340.211073] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 340.218408] FAT-fs (loop3): Filesystem has been set read-only 08:05:47 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x40000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000080), &(0x7f0000000100)=0x17c) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 08:05:47 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0xff0f000000000000, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:47 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}, 0x18) 08:05:47 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0xb3) sendto$inet6(r0, &(0x7f0000000040)="80925096b8ec8f88ac83dabd666ec164edc914708c4ce66b", 0x18, 0x4000000, &(0x7f0000000100)={0xa, 0x4e23, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) r1 = socket(0x15, 0x80005, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$dupfd(r3, 0x406, r1) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) getsockopt(r1, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:47 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1) syz_emit_ethernet(0xffd1, &(0x7f0000000080)=ANY=[@ANYBLOB="7b67d765062902821d35a6aeffffffffffff00001400000008004500001c0000000000119078ac14cf3207be3a112caebd5eecaded9dffbb"], 0x0) recvfrom(r1, &(0x7f00000002c0)=""/36, 0x24, 0x102, 0x0, 0x0) r2 = memfd_create(&(0x7f00000001c0)=']-:nodev@-}\x00', 0x3) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f0000000200)=""/31, &(0x7f0000000240)=0x1f) recvfrom(r1, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) 08:05:47 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = dup2(r0, r0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000000)={@dev, 0x0}, &(0x7f0000000080)=0x14) sendmsg$can_raw(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x1d, r2}, 0x10, &(0x7f0000000180)={&(0x7f0000000140)=@can={{0x3, 0x2, 0x4821, 0x52a}, 0x4, 0x3, 0x0, 0x0, "5cf61e816f25d063"}, 0x10}, 0x1, 0x0, 0x0, 0x4}, 0x20004000) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYPTR64, @ANYBLOB="5fecdffe0000000000000000"], 0x2}, 0x1}, 0x0) 08:05:47 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) 08:05:47 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x1500) [ 340.611338] IPVS: Unknown mcast interface: syzkaller1 [ 340.658503] IPVS: Unknown mcast interface: syzkaller1 08:05:47 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 08:05:47 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x8001a0ffffffff, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:47 executing program 6: socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x20000, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000100)=""/89) r1 = socket(0x15, 0x80005, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000001c0)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) getsockopt(r1, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) accept4$packet(r3, 0x0, &(0x7f0000000180), 0x80800) 08:05:47 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, "73797a6b616c6c657231000000000011"}, 0x18) [ 340.754230] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 340.761486] FAT-fs (loop3): Filesystem has been set read-only 08:05:48 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={0xffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22}, 0x22, 0x0, 0x20, 0x2, 0x8, &(0x7f0000000080)='syz_tun\x00', 0x7, 0x5, 0x92}) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000280)=0xffffffff, 0x2) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1e, &(0x7f0000000400)="74e60ff3560535c45439440ce3f51eac210cfc81", 0x14) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000180)=""/117, &(0x7f0000000240)=0x75) 08:05:48 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x4, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_tcp_TLS_RX(r4, 0x6, 0x2, &(0x7f0000000180)={0x303, 0x33}, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x800, @dev={0xfe, 0x80, [], 0x1b}, 0x3}], 0x1c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) syz_kvm_setup_cpu$x86(r4, r3, &(0x7f000002a000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000200)="640f005700b807008ee00f81f50966b9a20b00000f3266b98205000066b82c10000066ba000000000f30b809008ed80f01c80fc7f866b9e20900000f3229579c", 0x40}], 0x1, 0x1, &(0x7f00000003c0), 0x0) mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x1000000) ioctl$KVM_RUN(r3, 0xae80, 0x0) r5 = open(&(0x7f0000000400)='./file0\x00', 0x82, 0x400020) ioctl$SNDRV_TIMER_IOCTL_GINFO(r5, 0xc0f85403, &(0x7f00000002c0)={{0x0, 0x3, 0x0, 0x3}, 0xfffffffffffffffd, 0x7, 'id1\x00', 'timer1\x00', 0x0, 0x5, 0x0, 0x6, 0xf50}) getsockopt$inet_dccp_buf(r5, 0x21, 0x0, &(0x7f0000000440)=""/137, &(0x7f00000003c0)=0x89) [ 340.830145] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 340.837397] FAT-fs (loop3): Filesystem has been set read-only [ 340.868857] IPVS: Unknown mcast interface: syzkaller1 08:05:48 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000140)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x50000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x4, 0x2, &(0x7f0000000080)=@raw=[@generic={0xf4a, 0x4, 0x18000, 0x200}], &(0x7f0000000100)='syzkaller\x00', 0x7, 0xf2, &(0x7f0000000180)=""/242, 0x41f00, 0x1, [], 0x0, 0xb}, 0x48) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 340.914988] IPVS: Unknown mcast interface: syzkaller1 08:05:48 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x7, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:48 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 08:05:48 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x800, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000180)=""/9) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000001c0)=0x4, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000100)={0x400}, 0x1) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000040)=@req={0x28, &(0x7f0000000000)={'ip_vti0\x00', @ifru_mtu=0x3}}) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0x9, 0x20a000) 08:05:48 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) 08:05:48 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000180)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 341.236815] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 341.244061] FAT-fs (loop3): Filesystem has been set read-only [ 341.272994] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 341.280281] FAT-fs (loop3): Filesystem has been set read-only 08:05:48 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0xffd1, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) recvfrom(r1, &(0x7f00000002c0)=""/36, 0x24, 0x102, 0x0, 0x0) recvfrom(r1, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) 08:05:48 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}, 0x18) 08:05:48 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x2000000, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:48 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000008000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 08:05:48 executing program 6: r0 = socket(0x16, 0x80005, 0x0) socket$inet6(0xa, 0x7, 0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(r1, 0x0, &(0x7f0000000040), 0x80000) r3 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x6ae19202, 0x0) mq_timedsend(r3, &(0x7f0000000140)="3f69fb9b5f3e75a8e357754a18c48504ea7d3aa277ca5eb9ce98fdbe630f2afd", 0x20, 0xffffffffffffff81, &(0x7f0000000180)) fcntl$getown(r2, 0x9) r4 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r4, 0x4008af23, &(0x7f0000000000)={0x1, 0x2}) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) 08:05:48 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB="b0343e19cd3c3e6944332583fef47d1ef4ebb854f6d22e9a9da286dea5e156bb079c10d034c48d6e47fd5514b9c88a534af90909e7e6351eb0fca3fa70193798f3f1281129b1e3ea3a87edccdc379f3ea67b616e8fa0", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYPTR64, @ANYRES16, @ANYBLOB="12f26ae84fe424fefce2ed34ae67286bdb200bbcc6fb8702d589cb6f98b2c17107b3a45c6459b891eb587bf5e317deb24c6956f675ae1d1d83373f3a30a91fff62f50a56a475b34372"], @ANYRES32=0x0]], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000180), &(0x7f0000000340)=0x4) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000400)=@add_del={0x2, &(0x7f00000003c0)='bridge0\x00', 0x8}) socket$pppoe(0x18, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r4, 0xae80, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000440)={0x0, 0x0}) ptrace$peek(0x3, r5, &(0x7f0000000480)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000380)) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$KVM_RUN(r4, 0xae80, 0x0) getitimer(0x2, &(0x7f0000000080)) 08:05:48 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup3(r3, r0, 0x80000) recvfrom$unix(r4, &(0x7f00000002c0)=""/244, 0xf4, 0x40002161, 0x0, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)=""/93) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000100)={0x9}, 0x1) 08:05:48 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)="2e2f66696c6530ff", &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) [ 341.673100] IPVS: Unknown mcast interface: syzkaller1 [ 341.707903] IPVS: Unknown mcast interface: syzkaller1 08:05:48 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000100)={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x20, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 'irlan0\x00'}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e00130300000006000000000000000087639773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f3212ab79d0d2da5a8544cdd6eafe53b277eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba10531d9ca379c1fa7d7531de9d68d7144a021eb35252c097c0b9099bc5a437ef48b49b45e0f2522f11569842ad441aaeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf7232ea953401665bdf9e6a52b9b852514360e7185399490204ce32413fc1a316f7b01c3053b682efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 08:05:48 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0xa0018000, 0x7, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc, 0x0, 0x0, 0x80e}]) 08:05:49 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller1\x00'}, 0x18) [ 341.756644] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 341.763945] FAT-fs (loop3): Filesystem has been set read-only 08:05:49 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) syz_emit_ethernet(0x101, &(0x7f0000000500)={@empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[{0x9100, 0x5, 0x1, 0x2}], {0x8100, 0xfffffffffffff800, 0x0, 0x2}}], {@llc={0x4, {@snap={0x1, 0xaa, "5815", "5b01e7", 0xd, "0190d6d63fa1b3902f32e309818c129cc5dae69b96279fc0b4cc2aafb86e175b3eae142c228344e9c19aa21e34946486d24cbe15316c65fab652681d7489a093fa296dac833d17c7ef5bb14dd639f94306dc2a970391d3c51b0ac2d3ef15a23ec12420b50561d7ae1f089c099edf31eee0b0c8f7c8257bf1c5731ad455fb3611495aa6bef910eb207fb5ffe037e9560dc5837f7ef8d18782e1b28f97d78d04a00ce04822f4be296a05d2882433a400d3f083a2456c8123fb0588d01b615330054bfdddc351560067428e338762a18514b4fb74f1af3bf50a45985ec6c171a15663f1"}}}}}, &(0x7f0000000080)={0xfffffffffffffffe, 0x1, [0x154, 0x1cb, 0x6a9, 0xa17]}) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0xffd1, &(0x7f0000000300)=ANY=[@ANYBLOB="ffffffffffff00011400000008004500e51b00000000000600000000000000ffffff00004e2000089078c90a994433faa444cd5948b692972c94bfd674d389140a3ac0abe8cfbac21b125bf4203ed6f58fb484e61b316344ea1a63f4dd43ad311d286ffe4005e6a09da0cc5b15c0dfea15936540dfac56103d1b45711df0f73a3ce1224b8e1c538ca656724e94d08c7ff58fabff3716e340ec4d3ba531cc7a2f769fde90761c8c5d34dec5dc5d9f3925b4dca59de364a8f7b2ab45f5ad0d2d7628f5444fa83fa305c63917fb813a06ec962a848258ebaba976a442"], 0x0) recvfrom(r1, &(0x7f00000002c0)=""/36, 0x24, 0x102, 0x0, 0x0) 08:05:49 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x200882, 0x0) connect$netlink(r4, &(0x7f0000000180)=@proc={0x10, 0x0, 0x25dfdbfe, 0x10028804}, 0xc) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)={0x76d, 0x0, 0x8, 0x0, 0x400, 0x200, 0x6, 0x2903, 0x181, 0x5, 0x4, 0x6, 0x0, 0xfa5, 0x8, 0x4, 0x7, 0x10000, 0x9f2}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$TIOCGSID(r4, 0x5429, &(0x7f00000001c0)=0x0) ptrace$pokeuser(0x6, r5, 0x2, 0x7) 08:05:49 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 341.853904] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 341.869863] FAT-fs (loop3): Filesystem has been set read-only 08:05:49 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000c00)='./file0/file0\x00', 0x0) mount(&(0x7f0000000240)="2e2f66696c653004", &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='exofs\x00', 0x24, 0x0) 08:05:49 executing program 6: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) recvmmsg(r0, &(0x7f0000005680)=[{{&(0x7f0000001b40)=@alg, 0x80, &(0x7f0000001c80)=[{&(0x7f0000001bc0)=""/69, 0x45}, {&(0x7f0000001c40)=""/4, 0x4}], 0x2, &(0x7f0000001cc0)=""/153, 0x99, 0x7f}, 0x10001}, {{&(0x7f0000001d80)=@ax25, 0x80, &(0x7f0000003140)=[{&(0x7f0000001e00)}, {&(0x7f0000001e40)=""/69, 0x45}, {&(0x7f0000001ec0)=""/145, 0x91}, {&(0x7f0000001f80)}, {&(0x7f0000001fc0)=""/222, 0xde}, {&(0x7f00000020c0)=""/5, 0x5}, {&(0x7f0000002100)=""/3, 0x3}, {&(0x7f0000002140)=""/4096, 0x1000}], 0x8, &(0x7f00000031c0)=""/41, 0x29, 0x800}, 0x8}, {{&(0x7f0000003200)=@can, 0x80, &(0x7f0000003580)=[{&(0x7f0000003280)=""/29, 0x1d}, {&(0x7f00000032c0)=""/248, 0xf8}, {&(0x7f00000033c0)=""/189, 0xbd}, {&(0x7f0000003480)=""/245, 0xf5}], 0x4, &(0x7f00000035c0), 0x0, 0x7}, 0x8001}, {{&(0x7f0000003600)=@rc, 0x80, &(0x7f0000003a40)=[{&(0x7f0000003680)=""/62, 0x3e}, {&(0x7f00000036c0)=""/197, 0xc5}, {&(0x7f00000037c0)=""/210, 0xd2}, {&(0x7f00000038c0)=""/210, 0xd2}, {&(0x7f00000039c0)=""/11, 0xb}, {&(0x7f0000003a00)=""/39, 0x27}], 0x6, &(0x7f0000003ac0)=""/57, 0x39, 0x7}, 0x20}, {{0x0, 0x0, &(0x7f0000003dc0)=[{&(0x7f0000003b00)=""/242, 0xf2}, {&(0x7f0000003c00)=""/10, 0xa}, {&(0x7f0000003c40)=""/141, 0x8d}, {&(0x7f0000003d00)=""/147, 0x93}], 0x4, &(0x7f0000003e00)=""/252, 0xfc, 0x9}, 0xfceb}, {{0x0, 0x0, &(0x7f0000004480)=[{&(0x7f0000003f00)=""/203, 0xcb}, {&(0x7f0000004000)=""/201, 0xc9}, {&(0x7f0000004100)=""/192, 0xc0}, {&(0x7f00000041c0)=""/255, 0xff}, {&(0x7f00000042c0)=""/223, 0xdf}, {&(0x7f00000043c0)=""/84, 0x54}, {&(0x7f0000004440)=""/26, 0x1a}], 0x7, 0x0, 0x0, 0x12}, 0x1ff}, {{0x0, 0x0, &(0x7f0000005540)=[{&(0x7f0000004500)=""/4096, 0x1000}, {&(0x7f0000005500)=""/47, 0x2f}], 0x2, &(0x7f0000005580)=""/233, 0xe9, 0x3}, 0x4}], 0x7, 0x22, &(0x7f0000005840)={0x0, 0x1c9c380}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001e00)=@assoc_id=0x0, &(0x7f0000001f80)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000035c0)={r2, 0xcbbf}, &(0x7f0000005880)=0x8) ioctl(r1, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) recvfrom(r0, &(0x7f0000000100)=""/150, 0x23, 0x20, &(0x7f0000000340)=@ipx={0x4, 0x9c99, 0xa4, "ff083c43009d", 0x3}, 0x77) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f00000001c0)={0x8, 0x6, 0x400, 0x6, 0x8}) write$binfmt_aout(r3, &(0x7f0000000800)={{0x10b, 0x5, 0x1, 0x31a, 0x2c9, 0xf7c, 0x3e2, 0x6}, "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", [[], [], []]}, 0x1320) sendmsg$inet_sctp(r0, &(0x7f0000000700)={&(0x7f00000003c0)=@in6={0xa, 0x4e24, 0x100000001, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x400000000}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000400)="7b1972b67d55a1e89ae0cdf947e321029a6d148d8772c5f6464e612b4e8089791a65dc4626280e26e89688f087a66c4653626a101583059bee02e49ae93eedda2c06c988395bb9129f05962326d8a0a45134d6474e28a3f3be682ab92bb1dbd5e6013aa689efe6796a0666216a004c46b2a0b939404c24", 0x77}, {&(0x7f0000000480)="eb1cb0c2da62ec57b4024eda50bf013b201fc2ba7da7ea2e2752edf17f697a3bd60af0f4024ee0d1a5acd0e09186b8284d5d02bab97f025e53c9960efb59b4b110ad068b7910f17d6b65cedaf2a3c53e01a4f257c9769a7a5f4a8de93b54f01f809393041b9e272958a342695e03cf4967feb1131c88546d793b62433fbcd4e65eea67cd3cb7d495ebd7101b5464dc2b368a86eda36cabba893c0062ff90ed566f1db7064b59dc52cbb0a32b44ceaaf7e6d4", 0xb2}, {&(0x7f0000000540)="a7629d08d043e8ec8a0ce013d0a81266261309820f928df76341535340645fb625eb0d1a950264e778d062f6f67ae13bea5ea58ece6e79be19865cc15666e91d3adcd848c20fe2225f41c416cb055f0ad796484200514f76c7c99a6b67682eeabddbb24ee2575d391e81e47f134326d571085525e9b6fb97eaa50f524974125bdb4ef93d95881a26d0a651a8df91c0f5ebbe124f848950cd8311e5eac7c67b6c425fc22c211e555a563714e8b7583a", 0xaf}, {&(0x7f0000000600)="8c6338511ac31089e1", 0x9}], 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="18000000000000008400000000000000000804000010200020000000000000008400000008000000ff02000000000000000000000000000118100000000000208400000007000000ac1414bb000000001800000000000000840000000000000068d9000006000004"], 0x68, 0x40000}, 0x4080) r4 = dup2(r0, r0) stat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='nodevposix_acl_access\x00', r4}, 0x10) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000000c0)=""/1, &(0x7f0000000080)=0x1) [ 341.947299] IPVS: Unknown mcast interface: syzkaller1 08:05:49 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e001303000000060000000000a7890087009773778b14c4ac3f65518c19e62cbab19b72a0f8daa02e136f2f320c1ce912ab79d0d2da5a8544cdd6eafe53b2eef86e1a7880d00407215dbcf53b6a332c6a2a95ce0d78172f13e9666512c97394808c5bba1053049ca379c1fa7d7531de9d68d7144a0100000052c097c0b9099bc5a437aeb3b1771df426fc6a859cc58da73b73494930289ebcbf2d082a45cdf4232ea953401601000000a52b9b852514360e7185399490204ce32413fc1a316f7b0108053b68364c03f82b6388efb7731721ee2efbfb72e602ed9dceb078570000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) [ 342.011919] IPVS: Unknown mcast interface: syzkaller1 SeaBIOS (version 1.8.2-20171130_102032-google) Total RAM Size = 0x00000001e0000000 = 7680 MiB CPUs found: 2 Max CPUs supported: 256 found virtio-scsi at 0:3 virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0 virtio-scsi blksize=512 sectors=4194304 = 2048 MiB drive 0x000f2290: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304 Booting from Hard Disk 0... early console in extract_kernel input_data: 0x000000000831c2e9 input_len: 0x00000000031c602d output: 0x0000000001000000 output_len: 0x00000000092459b0 kernel_total_size: 0x000000000a505000 trampoline_32bit: 0x000000000009d000 Decompressing Linux... Parsing ELF... done. Booting the kernel. [ 0.000000] Linux version 4.18.0-rc3+ (syzkaller@ci) (gcc version 8.0.1 20180413 (experimental) (GCC)) #134 SMP Sat Jul 7 02:38:13 UTC 2018 [ 0.000000] Command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native rodata=n ftrace_dump_on_oops=orig_cpu oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 workqueue.watchdog_thresh=140 kvm-intel.nested=1 nf-conntrack-ftp.ports=20000 nf-conntrack-tftp.ports=20000 nf-conntrack-sip.ports=20000 nf-conntrack-irc.ports=20000 nf-conntrack-sane.ports=20000 nopcid [ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000] BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000bfff2fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bfff3000-0x00000000bfffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000021fffffff] usable [ 0.000000] bootconsole [earlyser0] enabled [ 0.000000] Malformed early option 'vsyscall' [ 0.000000] nopcid: PCID feature disabled [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.4 present. [ 0.000000] DMI: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 0.000000] Hypervisor detected: KVM [ 0.000000] last_pfn = 0x220000 max_arch_pfn = 0x400000000 [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.000000] last_pfn = 0xbfff3 max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [mem 0x000f2310-0x000f231f] mapped at [(____ptrval____)] [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Using GB pages for direct mapping [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000F22D0 000014 (v00 Google) [ 0.000000] ACPI: RSDT 0x00000000BFFF3430 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: FACP 0x00000000BFFFCF60 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.000000] ACPI: DSDT 0x00000000BFFF3470 0017B2 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: FACS 0x00000000BFFFCF00 000040 [ 0.000000] ACPI: FACS 0x00000000BFFFCF00 000040 [ 0.000000] ACPI: SSDT 0x00000000BFFF65F0 00690D (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: APIC 0x00000000BFFF5D10 000076 (v01 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.000000] ACPI: WAET 0x00000000BFFF5CE0 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.000000] ACPI: SRAT 0x00000000BFFF4C30 0000C8 (v01 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.000000] SRAT: PXM 0 -> APIC 0x00 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x01 -> Node 0 [ 0.000000] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.000000] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff] [ 0.000000] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x21fffffff] [ 0.000000] NUMA: Node 0 [mem 0x00000000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00000000-0xbfffffff] [ 0.000000] NUMA: Node 0 [mem 0x00000000-0xbfffffff] + [mem 0x100000000-0x21fffffff] -> [mem 0x00000000-0x21fffffff] [ 0.000000] NODE_DATA(0) allocated [mem 0x21fffa000-0x21fffdfff] [ 0.000000] kvm-clock: cpu 0, msr 2:1fff8001, primary cpu clock [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: using sched offset of 4771176230 cycles [ 0.000000] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x000000021fffffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.000000] node 0: [mem 0x0000000000100000-0x00000000bfff2fff] [ 0.000000] node 0: [mem 0x0000000100000000-0x000000021fffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000021fffffff] [ 0.000000] Reserved but unavailable: 111 pages [ 0.000000] kasan: KernelAddressSanitizer initialized [ 0.000000] ACPI: PM-Timer IO Port: 0xb008 [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.000000] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.000000] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xbfff3000-0xbfffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 0.000000] PM: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 0.000000] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns [ 0.000000] random: get_random_bytes called from start_kernel+0x112/0x949 with crng_init=0 [ 0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:2 nr_node_ids:1 [ 0.000000] percpu: Embedded 56 pages/cpu @(____ptrval____) s188488 r8192 d32696 u1048576 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 1935228 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native rodata=n ftrace_dump_on_oops=orig_cpu oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 workqueue.watchdog_thresh=140 kvm-intel.nested=1 nf-conntrack-ftp.ports=20000 nf-conntrack-tftp.ports=20000 nf-conntrack-sip.ports=20000 nf-conntrack-irc.ports=20000 nf-conntrack-sane.ports=20000 nopcid [ 0.000000] Memory: 6499784K/7863876K available (110620K kernel code, 12324K rwdata, 16056K rodata, 3968K init, 23144K bss, 1364092K reserved, 0K cma-reserved) [ 0.001000] Running RCU self tests [ 0.001000] Hierarchical RCU implementation. [ 0.001000] RCU lockdep checking is enabled. [ 0.001000] RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=2. [ 0.001000] RCU callback double-/use-after-free debug enabled. [ 0.001000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.001000] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 0.001000] Console: colour VGA+ 80x25 [ 0.001000] console [ttyS0] enabled [ 0.001000] console [ttyS0] enabled [ 0.001000] bootconsole [earlyser0] disabled [ 0.001000] bootconsole [earlyser0] disabled [ 0.001000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.001000] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.001000] ... MAX_LOCK_DEPTH: 48 [ 0.001000] ... MAX_LOCKDEP_KEYS: 8191 [ 0.001000] ... CLASSHASH_SIZE: 4096 [ 0.001000] ... MAX_LOCKDEP_ENTRIES: 32768 [ 0.001000] ... MAX_LOCKDEP_CHAINS: 65536 [ 0.001000] ... CHAINHASH_SIZE: 32768 [ 0.001000] memory used by lock dependency info: 7391 kB [ 0.001000] per task-struct memory footprint: 1920 bytes [ 0.001000] ACPI: Core revision 20180531 [ 0.001000] APIC: Switch to symmetric I/O mode setup [ 0.001333] x2apic enabled [ 0.002013] Switched APIC routing to physical x2apic. [ 0.006687] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 0.007000] tsc: Detected 2300.000 MHz processor [ 0.007038] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x212735223b2, max_idle_ns: 440795277976 ns [ 0.008026] Calibrating delay loop (skipped) preset value.. 4600.00 BogoMIPS (lpj=2300000) [ 0.009009] pid_max: default: 32768 minimum: 301 [ 0.010498] Security Framework initialized [ 0.011013] Yama: becoming mindful. [ 0.011548] SELinux: Initializing. [ 0.012347] AppArmor: AppArmor disabled by boot time parameter [ 0.018077] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 0.021435] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.022146] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.024021] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.027102] CPU: Physical Processor ID: 0 [ 0.027778] mce: CPU supports 32 MCE banks [ 0.028149] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024 [ 0.029010] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4 [ 0.030026] Spectre V2 : Mitigation: Full generic retpoline [ 0.031007] Speculative Store Bypass: Vulnerable [ 0.032538] Freeing SMP alternatives memory: 64K [ 0.035000] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.30GHz (family: 0x6, model: 0x3f, stepping: 0x0) [ 0.036322] Performance Events: unsupported p6 CPU model 63 no PMU driver, software events only. [ 0.037228] Hierarchical SRCU implementation. [ 0.038514] NMI watchdog: Perf event create on CPU 0 failed with -2 [ 0.039010] NMI watchdog: Perf NMI watchdog permanently disabled [ 0.041197] smp: Bringing up secondary CPUs ... [ 0.043566] x86: Booting SMP configuration: [ 0.044012] .... node #0, CPUs: #1 [ 0.001000] kvm-clock: cpu 1, msr 2:1fff8041, secondary cpu clock [ 0.046445] smp: Brought up 1 node, 2 CPUs [ 0.047036] smpboot: Max logical packages: 1 [ 0.048012] smpboot: Total of 2 processors activated (9200.00 BogoMIPS) [ 0.051610] devtmpfs: initialized [ 0.062543] kworker/u4:1 (24) used greatest stack depth: 23840 bytes left [ 0.065139] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.066087] futex hash table entries: 512 (order: 4, 65536 bytes) [ 0.068201] xor: automatically using best checksumming function avx [ 0.070011] RTC time: 8:05:56, date: 07/07/18 [ 0.078432] NET: Registered protocol family 16 [ 0.081423] audit: initializing netlink subsys (disabled) [ 0.082130] audit: type=2000 audit(1530950755.998:1): state=initialized audit_enabled=0 res=1 [ 0.087167] cpuidle: using governor menu [ 0.089408] ACPI: bus type PCI registered [ 0.091264] PCI: Using configuration type 1 for base access [ 0.125032] kworker/u4:1 (149) used greatest stack depth: 22816 bytes left [ 0.201584] kworker/u4:2 (395) used greatest stack depth: 21704 bytes left [ 0.367142] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.369217] cryptd: max_cpu_qlen set to 1000 [ 0.387580] raid6: sse2x1 gen() 1324 MB/s [ 0.404597] raid6: sse2x1 xor() 1001 MB/s [ 0.421595] raid6: sse2x2 gen() 2957 MB/s [ 0.438579] raid6: sse2x2 xor() 1910 MB/s [ 0.455592] raid6: sse2x4 gen() 6031 MB/s [ 0.472592] raid6: sse2x4 xor() 3134 MB/s [ 0.489593] raid6: avx2x1 gen() 4281 MB/s [ 0.506598] raid6: avx2x1 xor() 2031 MB/s [ 0.523600] raid6: avx2x2 gen() 7148 MB/s [ 0.540591] raid6: avx2x2 xor() 3667 MB/s [ 0.557579] raid6: avx2x4 gen() 11425 MB/s [ 0.574584] raid6: avx2x4 xor() 6183 MB/s [ 0.576022] raid6: using algorithm avx2x4 gen() 11425 MB/s [ 0.576022] raid6: .... xor() 6183 MB/s, rmw enabled [ 0.577015] raid6: using avx2x2 recovery algorithm [ 0.579216] ACPI: Added _OSI(Module Device) [ 0.579464] ACPI: Added _OSI(Processor Device) [ 0.580040] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.581008] ACPI: Added _OSI(Processor Aggregator Device) [ 0.581779] ACPI: Added _OSI(Linux-Dell-Video) [ 0.774069] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 1.274682] ACPI: Interpreter enabled [ 1.275217] ACPI: (supports S0 S3 S4 S5) [ 1.276013] ACPI: Using IOAPIC for interrupt routing [ 1.277221] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 1.280714] ACPI: Enabled 16 GPEs in block 00 to 0F [ 1.891198] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 1.892046] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI] [ 1.893143] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 1.894185] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 1.900103] PCI host bridge to bus 0000:00 [ 1.900949] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 1.902021] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 1.903024] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 1.904022] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 1.905023] pci_bus 0000:00: root bus resource [bus 00-ff] [ 1.938197] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 1.995544] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 1.999150] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 2.002457] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 2.005766] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 2.008137] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 2.372877] vgaarb: loaded [ 2.375140] SCSI subsystem initialized [ 2.376737] ACPI: bus type USB registered [ 2.378421] usbcore: registered new interface driver usbfs [ 2.379397] usbcore: registered new interface driver hub [ 2.380464] usbcore: registered new device driver usb [ 2.382268] pps_core: LinuxPPS API ver. 1 registered [ 2.383017] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 2.384431] PTP clock support registered [ 2.386029] EDAC MC: Ver: 3.0.0 [ 2.390810] Advanced Linux Sound Architecture Driver Initialized. [ 2.392034] PCI: Using ACPI for IRQ routing [ 2.395350] Bluetooth: Core ver 2.22 [ 2.396222] NET: Registered protocol family 31 [ 2.396892] Bluetooth: HCI device and connection manager initialized [ 2.398034] Bluetooth: HCI socket layer initialized [ 2.398034] Bluetooth: L2CAP socket layer initialized [ 2.399116] Bluetooth: SCO socket layer initialized [ 2.400049] NET: Registered protocol family 8 [ 2.400658] NET: Registered protocol family 20 [ 2.401193] NetLabel: Initializing [ 2.402010] NetLabel: domain hash size = 128 [ 2.402618] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 2.403258] NetLabel: unlabeled traffic allowed by default [ 2.405628] nfc: nfc_init: NFC Core ver 0.1 [ 2.406466] NET: Registered protocol family 39 [ 2.408542] clocksource: Switched to clocksource kvm-clock [ 2.911068] VFS: Disk quotas dquot_6.6.0 [ 2.911880] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 2.913336] FS-Cache: Loaded [ 2.914572] CacheFiles: Loaded [ 2.915403] pnp: PnP ACPI init [ 2.925918] pnp: PnP ACPI: found 7 devices [ 2.966623] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 2.968908] NET: Registered protocol family 2 [ 2.971675] tcp_listen_portaddr_hash hash table entries: 4096 (order: 6, 294912 bytes) [ 2.973321] TCP established hash table entries: 65536 (order: 7, 524288 bytes) [ 2.976500] TCP bind hash table entries: 65536 (order: 10, 4194304 bytes) [ 2.981525] TCP: Hash tables configured (established 65536 bind 65536) [ 2.982938] UDP hash table entries: 4096 (order: 7, 655360 bytes) [ 2.985092] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes) [ 2.986976] NET: Registered protocol family 1 [ 2.989328] RPC: Registered named UNIX socket transport module. [ 2.990352] RPC: Registered udp transport module. [ 2.991034] RPC: Registered tcp transport module. [ 2.991689] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 2.993787] NET: Registered protocol family 44 [ 2.994498] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 2.996262] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 2.997231] software IO TLB [mem 0xbbff3000-0xbfff3000] (64MB) mapped at [(____ptrval____)-(____ptrval____)] [ 2.999841] RAPL PMU: API unit is 2^-32 Joules, 3 fixed counters, 10737418240 ms ovfl timer [ 3.001135] RAPL PMU: hw unit of domain pp0-core 2^-0 Joules [ 3.002380] RAPL PMU: hw unit of domain package 2^-0 Joules [ 3.003245] RAPL PMU: hw unit of domain dram 2^-16 Joules [ 3.004311] VPID CAP should not exist if not support 1-setting enable VPID VM-execution control [ 3.007241] kvm: already loaded the other module [ 3.008276] Machine check injector initialized [ 3.012886] Scanning for low memory corruption every 60 seconds [ 3.050190] Initialise system trusted keyrings [ 3.051625] workingset: timestamp_bits=40 max_order=21 bucket_order=0 [ 3.056668] DLM installed [ 3.058910] NFS: Registering the id_resolver key type [ 3.059834] Key type id_resolver registered [ 3.060511] Key type id_legacy registered [ 3.061166] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 3.062201] Installing knfsd (copyright (C) 1996 okir@monad.swb.de). [ 3.064781] ntfs: driver 2.1.32 [Flags: R/W]. [ 3.065944] fuse init (API version 7.27) [ 3.068447] JFS: nTxBlock = 8192, nTxLock = 65536 [ 3.077180] SGI XFS with ACLs, security attributes, realtime, no debug enabled [ 3.080365] 9p: Installing v9fs 9p2000 file system support [ 3.081298] FS-Cache: Netfs '9p' registered for caching [ 3.084822] gfs2: GFS2 installed [ 3.086697] FS-Cache: Netfs 'ceph' registered for caching [ 3.087504] ceph: loaded (mds proto 32) [ 3.117849] NET: Registered protocol family 38 [ 3.119730] async_tx: api initialized (async) [ 3.120491] Key type asymmetric registered [ 3.121262] Asymmetric key parser 'x509' registered [ 3.121992] Key type pkcs7_test registered [ 3.122877] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250) [ 3.124451] io scheduler noop registered [ 3.125344] io scheduler deadline registered [ 3.126163] io scheduler cfq registered (default) [ 3.126864] io scheduler mq-deadline registered [ 3.127544] io scheduler kyber registered [ 3.128238] io scheduler bfq registered [ 3.132905] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 3.134436] ACPI: Power Button [PWRF] [ 3.135705] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 3.137201] ACPI: Sleep Button [SLPF] [ 3.152404] PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 3.153294] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 3.165556] PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 3.166446] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 3.171975] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 3.195327] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 3.220955] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 3.245649] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 3.270434] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 3.277953] Non-volatile memory driver v1.3 [ 3.279582] Linux agpgart interface v0.103 [ 3.282310] [drm] radeon kernel modesetting enabled. [ 3.283849] [drm] amdgpu kernel modesetting enabled. [ 3.322404] brd: module loaded [ 3.343341] loop: module loaded [ 3.388226] null: module loaded [ 3.391660] nfcsim 0.2 initialized [ 3.393040] Loading iSCSI transport class v2.0-870. [ 3.409788] scsi host0: Virtio SCSI HBA [ 3.464855] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 3.812430] random: fast init done [ 4.064221] tsc: Refined TSC clocksource calibration: 2299.800 MHz [ 4.065375] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x2126783ca48, max_idle_ns: 440795246164 ns [ 4.246805] sd 0:0:1:0: [sda] 4194304 512-byte logical blocks: (2.15 GB/2.00 GiB) [ 4.248319] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 4.249510] sd 0:0:1:0: Attached scsi generic sg0 type 0 [ 4.250267] sd 0:0:1:0: [sda] Write Protect is off [ 4.252291] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 4.253224] Ethernet Channel Bonding Driver: v3.7.1 (April 27, 2011) [ 4.262624] sda: sda1 [ 4.270245] sd 0:0:1:0: [sda] Attached SCSI disk [ 4.275107] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com) [ 4.282202] MACsec IEEE 802.1AE [ 4.283690] tun: Universal TUN/TAP device driver, 1.6 [ 4.309655] vcan: Virtual CAN interface driver [ 4.310596] vxcan: Virtual CAN Tunnel driver [ 4.311279] slcan: serial line CAN interface driver [ 4.311970] slcan: 10 dynamic interface channels. [ 4.312732] CAN device driver interface [ 4.313904] enic: Cisco VIC Ethernet NIC Driver, ver 2.3.0.53 [ 4.315221] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI [ 4.316563] e100: Copyright(c) 1999-2006 Intel Corporation [ 4.317766] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 4.318999] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 4.320191] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k [ 4.321360] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 4.322478] sky2: driver version 1.30 [ 4.324368] PPP generic driver version 2.4.2 [ 4.326133] PPP BSD Compression module registered [ 4.327000] PPP Deflate Compression module registered [ 4.328175] PPP MPPE Compression module registered [ 4.328865] NET: Registered protocol family 24 [ 4.329735] PPTP driver version 0.8.5 [ 4.330972] mac80211_hwsim: initializing netlink [ 4.344243] usbcore: registered new interface driver asix [ 4.345743] usbcore: registered new interface driver ax88179_178a [ 4.347000] usbcore: registered new interface driver cdc_ether [ 4.348254] usbcore: registered new interface driver net1080 [ 4.349537] usbcore: registered new interface driver cdc_subset [ 4.350942] usbcore: registered new interface driver zaurus [ 4.352437] usbcore: registered new interface driver cdc_ncm [ 4.359632] aoe: AoE v85 initialised. [ 4.361872] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 4.363237] ehci-pci: EHCI PCI platform driver [ 4.364738] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 4.366252] ohci-pci: OHCI PCI platform driver [ 4.367202] uhci_hcd: USB Universal Host Controller Interface driver [ 4.368729] usbcore: registered new interface driver usblp [ 4.370259] usbcore: registered new interface driver usb-storage [ 4.372414] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 4.374801] i8042: Warning: Keylock active [ 4.377348] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 4.378253] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 4.381176] mousedev: PS/2 mouse device common for all mice [ 4.384865] rtc_cmos 00:00: RTC can wake from S4 [ 4.387314] rtc_cmos 00:00: registered as rtc0 [ 4.388379] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 4.390189] i2c /dev entries driver [ 4.392843] piix4_smbus 0000:00:01.3: SMBus base address uninitialized - upgrade BIOS or use force_addr=0xaddr [ 4.395438] i2c-parport-light: adapter type unspecified [ 4.396715] usbcore: registered new interface driver RobotFuzz Open Source InterFace, OSIF [ 4.398508] usbcore: registered new interface driver i2c-tiny-usb [ 4.402011] device-mapper: ioctl: 4.39.0-ioctl (2018-04-03) initialised: dm-devel@redhat.com [ 4.404518] device-mapper: raid: Loading target version 1.13.2 [ 4.406237] usbcore: registered new interface driver btusb [ 4.408997] usnic_verbs: Cisco VIC (USNIC) Verbs Driver v1.0.3 (December 19, 2013) [ 4.410497] usnic_verbs:usnic_uiom_init:585: [ 4.410502] IOMMU required but not present or enabled. USNIC QPs will not function w/o enabling IOMMU [ 4.413315] usnic_verbs:usnic_ib_init:649: [ 4.413320] Unable to initalize umem with err -1 [ 4.416248] iscsi: registered transport (iser) [ 4.417259] OPA Virtual Network Driver - v1.0 [ 4.425379] hidraw: raw HID events driver (C) Jiri Kosina [ 4.430811] usbcore: registered new interface driver usbhid [ 4.432313] usbhid: USB HID core driver [ 4.435847] NET: Registered protocol family 40 [ 4.438359] ashmem: initialized [ 4.494074] NET: Registered protocol family 26 [ 4.495210] Mirror/redirect action on [ 4.496147] Simple TC action Loaded [ 4.499416] netem: version 1.3 [ 4.500263] u32 classifier [ 4.500685] Actions configured [ 4.502708] nf_conntrack_irc: failed to register helpers [ 4.503979] nf_conntrack_sane: failed to register helpers [ 4.541578] nf_conntrack_sip: failed to register helpers [ 4.545637] xt_time: kernel timezone is -0000 [ 4.546667] IPVS: Registered protocols (TCP, UDP, SCTP, AH, ESP) [ 4.547764] IPVS: Connection hash table configured (size=4096, memory=64Kbytes) [ 4.549466] IPVS: ipvs loaded. [ 4.549970] IPVS: [rr] scheduler registered. [ 4.550801] IPVS: [wrr] scheduler registered. [ 4.551586] IPVS: [lc] scheduler registered. [ 4.552235] IPVS: [wlc] scheduler registered. [ 4.553134] IPVS: [fo] scheduler registered. [ 4.553958] IPVS: [ovf] scheduler registered. [ 4.554800] IPVS: [lblc] scheduler registered. [ 4.555555] IPVS: [lblcr] scheduler registered. [ 4.556423] IPVS: [dh] scheduler registered. [ 4.557210] IPVS: [sh] scheduler registered. [ 4.558185] IPVS: [mh] scheduler registered. [ 4.559051] IPVS: [sed] scheduler registered. [ 4.559989] IPVS: [nq] scheduler registered. [ 4.561088] IPVS: ftp: loaded support on port[0] = 21 [ 4.562202] IPVS: [sip] pe registered. [ 4.563251] ipip: IPv4 and MPLS over IPv4 tunneling driver [ 4.565934] gre: GRE over IPv4 demultiplexor driver [ 4.567244] ip_gre: GRE over IPv4 tunneling driver [ 4.573227] IPv4 over IPsec tunneling driver [ 4.577079] ipt_CLUSTERIP: ClusterIP Version 0.8 loaded successfully [ 4.578488] Initializing XFRM netlink socket [ 4.579456] NET: Registered protocol family 10 [ 4.585509] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 4.593861] Segment Routing with IPv6 [ 4.595757] mip6: Mobile IPv6 [ 4.599756] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 4.604903] ip6_gre: GRE over IPv6 tunneling driver [ 4.611332] bpfilter: Loaded bpfilter_umh pid 2228 Started bpfilter [ 4.614444] NET: Registered protocol family 17 [ 4.615228] NET: Registered protocol family 15 [ 4.616166] Bridge firewalling registered [ 4.617719] can: controller area network core (rev 20170425 abi 9) [ 4.619050] NET: Registered protocol family 29 [ 4.619700] can: raw protocol (rev 20170425) [ 4.620343] can: broadcast manager protocol (rev 20170425 t) [ 4.621147] can: netlink gateway (rev 20170425) max_hops=1 [ 4.622328] Bluetooth: RFCOMM TTY layer initialized [ 4.623123] Bluetooth: RFCOMM socket layer initialized [ 4.623871] Bluetooth: RFCOMM ver 1.11 [ 4.624482] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 4.625237] Bluetooth: BNEP filters: protocol multicast [ 4.626029] Bluetooth: BNEP socket layer initialized [ 4.626733] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 4.627568] Bluetooth: HIDP socket layer initialized [ 4.628858] RPC: Registered rdma transport module. [ 4.629624] RPC: Registered rdma backchannel transport module. [ 4.630939] NET: Registered protocol family 41 [ 4.631914] lec:lane_module_init: lec.c: initialized [ 4.632711] mpoa:atm_mpoa_init: mpc.c: initialized [ 4.633470] l2tp_core: L2TP core driver, V2.0 [ 4.634132] l2tp_ppp: PPPoL2TP kernel driver, V2.0 [ 4.634840] 8021q: 802.1Q VLAN Support v1.8 [ 4.645551] DCCP: Activated CCID 2 (TCP-like) [ 4.646439] DCCP: Activated CCID 3 (TCP-Friendly Rate Control) [ 4.647772] sctp: Hash tables configured (bind 64/64) [ 4.650120] NET: Registered protocol family 21 [ 4.651238] Registered RDS/infiniband transport [ 4.652345] Registered RDS/tcp transport [ 4.652941] tipc: Activated (version 2.0.0) [ 4.653717] NET: Registered protocol family 30 [ 4.655165] tipc: Started in single node mode [ 4.655934] NET: Registered protocol family 43 [ 4.656855] 9pnet: Installing 9P2000 support [ 4.659977] NET: Registered protocol family 36 [ 4.661044] Key type dns_resolver registered [ 4.661711] Key type ceph registered [ 4.662591] libceph: loaded (mon/osd proto 15/24) [ 4.663393] openvswitch: Open vSwitch switching datapath [ 4.665849] mpls_gso: MPLS GSO support [ 4.676083] AVX2 version of gcm_enc/dec engaged. [ 4.676800] AES CTR mode by8 optimization enabled [ 4.684155] sched_clock: Marking stable (4684115626, 0)->(6185758400, -1501642774) [ 4.687902] registered taskstats version 1 [ 4.688630] Loading compiled-in X.509 certificates [ 4.690248] zswap: default zpool zbud not available [ 4.691251] zswap: pool creation failed [ 4.696484] Btrfs loaded, crc32c=crc32c-intel [ 4.699988] Key type big_key registered [ 4.702152] Key type encrypted registered [ 4.704359] Magic number: 10:889:67 [ 4.705674] console [netcon0] enabled [ 4.706219] netconsole: network logging started [ 4.707282] gtp: GTP module loaded (pdp ctx size 104 bytes) [ 4.709834] rdma_rxe: loaded [ 4.710817] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 4.714819] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 4.716486] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 4.717809] cfg80211: failed to load regulatory.db [ 4.718105] ALSA device list: [ 4.718986] #0: Dummy 1 [ 4.719638] #1: Loopback 1 [ 4.720123] #2: Virtual MIDI Card 1 [ 5.009960] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input4 [ 5.013494] md: Waiting for all devices to be available before autodetect [ 5.014843] md: If you don't use raid, use raid=noautodetect [ 5.018806] md: Autodetecting RAID arrays. [ 5.019570] md: autorun ... [ 5.019979] md: ... autorun DONE. [ 5.072817] EXT4-fs (sda1): INFO: recovery required on readonly filesystem [ 5.073983] EXT4-fs (sda1): write access will be enabled during recovery [ 5.521382] EXT4-fs (sda1): orphan cleanup on readonly fs [ 5.523259] EXT4-fs (sda1): 2 orphan inodes deleted [ 5.523959] EXT4-fs (sda1): recovery complete [ 5.536168] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) [ 5.538294] VFS: Mounted root (ext4 filesystem) readonly on device 8:1. [ 5.539700] devtmpfs: mounted [ 5.551049] Freeing unused kernel memory: 3968K [ 5.551771] Kernel memory protection disabled. [ 6.047561] SELinux: Disabled at runtime. [ 6.075262] audit: type=1404 audit(1530950761.991:2): enforcing=0 old_enforcing=0 auid=4294967295 ses=4294967295 enabled=0 old-enabled=1 lsm=selinux res=1 INIT: version 2.88 booting [ 6.313768] stty (2307) used greatest stack depth: 19176 bytes left [info] Using makefile-style concurrent boot in runlevel S. [ 6.949624] mount (2353) used greatest stack depth: 18664 bytes left [....] Starting the hotplug events dispatcher: udevd[ 7.323556] udevd[2419]: starting version 175 [?25l[?1c7[ ok 8[?25h[?0c. [....] Synthesizing the initial hotplug events...[?25l[?1c7[ ok 8[?25h[?0cdone.