Extracting prog: 3m4.844156165s
Minimizing prog: 1h26m59.88271271s
Simplifying prog options: 4m14.00127274s
Extracting C: 1m1.933689399s
Simplifying C: 0s


extracting reproducer from 54 programs
testing a last program of every proc
single: executing 14 programs separately with timeout 30s
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): getpgrp-syz_pidfd_open-mkdirat-openat$fuse-mount$fuse-read$FUSE-syz_fuse_handle_req-write$FUSE_INIT-syz_open_dev$dri-ioctl$DRM_IOCTL_WAIT_VBLANK-openat-ioctl$TIOCGPTPEER-syz_clone-sendmsg$NFT_BATCH-kcmp$KCMP_EPOLL_TFD-openat$rnullb-write
detailed listing:
executing program 0:
r0 = getpgrp(0x0)
r1 = syz_pidfd_open(r0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0)
r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
read$FUSE(r2, &(0x7f0000004180)={0x2020, 0x0, <r3=>0x0}, 0x2020)
syz_fuse_handle_req(r2, &(0x7f0000008400)="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", 0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x90, 0x0, 0x0, {0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, 0x0, {0x40, 0x4, 0x0, 0xffff, 0x0, 0x6, 0x0, 0x0, 0x120, 0x6000, 0x0, 0x0, 0x0, 0x902}}}, 0x0, 0x0, 0x0, 0x0, 0x0})
write$FUSE_INIT(r2, &(0x7f0000000440)={0x50, 0x0, r3, {0x7, 0x29, 0x0, 0x14c0348, 0x0, 0x1, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}}, 0x50)
r4 = syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0)
ioctl$DRM_IOCTL_WAIT_VBLANK(r4, 0xc018643a, &(0x7f0000000240)={0x10000001})
r5 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x1)
ioctl$TIOCGPTPEER(r5, 0x40480923, 0x8)
r6 = syz_clone(0x20002000, 0x0, 0x0, 0x0, 0x0, 0x0)
sendmsg$NFT_BATCH(r5, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f000000d0c0)={{0x14}, [@NFT_MSG_NEWCHAIN={0x120, 0x3, 0xa, 0x201, 0x0, 0x0, {0x0, 0x0, 0x4}, [@NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x1}, @NFTA_CHAIN_USERDATA={0xb4, 0xc, "a192cf957d3090ddb32b14f6a88f27587c77874ae721d6c6ddc1d9f59b9cf7ae955f599fcb59abae8f06ca4bfb65cd86cfd004d925ae15157082f4e97041d0613dcbc0606f14aea05c708d62a5f8c9d80d94f8d129f14f42e3200b31031faca0a67010e36989b6c79b13a3dba2e832e0312aecf86aa65ce840f8eac078b76320031046dacd48378497c78d1ff51b6d9b6c1268c32c3e26e76ff448c042bd309249d9245fb58b9735bb5816bea22099c2"}, @NFTA_CHAIN_ID={0x8, 0xb, 0x1, 0x0, 0x1}, @NFTA_CHAIN_ID={0x8, 0xb, 0x1, 0x0, 0x2}, @NFTA_CHAIN_FLAGS={0x8, 0xa, 0x1, 0x0, 0x5}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}, @NFTA_CHAIN_COUNTERS={0x28, 0x8, 0x0, 0x1, [@NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x8de}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x1}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x3}]}]}, @NFT_MSG_NEWRULE={0x28, 0x6, 0xa, 0x301, 0x0, 0x0, {0x0, 0x0, 0x1}, [@NFTA_RULE_CHAIN_ID={0x8, 0xb, 0x1, 0x0, 0x2}, @NFTA_RULE_POSITION={0xc, 0x6, 0x1, 0x0, 0x1}]}, @NFT_MSG_DELSETELEM={0x28, 0xe, 0xa, 0x3, 0x0, 0x0, {0x3, 0x0, 0x5}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_ELEM_LIST_SET_ID={0x8}]}, @NFT_MSG_DELSETELEM={0x2ad0, 0xe, 0xa, 0x201, 0x0, 0x0, {0x5, 0x0, 0x2}, [@NFTA_SET_ELEM_LIST_ELEMENTS={0x2aa4, 0x3, 0x0, 0x1, [{0x35c, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_DATA={0xe8, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0x75, 0x1, "5730b1e23c05d0c5e50277ddbf07b326035583e2fd2876f3ded6f41ebb46a684b5e8b0d65d03dc5c61671c7fc937601242ba1bee075b209c249b2b6158f3feeb88d325c2cc561dd97b9f14605eed54803d406e2ad4a9e06a2ff651c7f3351f4b708cf849add3b1e9c5b50bf55e2b925f36"}, @NFTA_DATA_VERDICT={0x10, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VERDICT={0x2c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x1}]}, @NFTA_DATA_VERDICT={0x30, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0x4}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x3}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x1}]}]}, @NFTA_SET_ELEM_USERDATA={0xf6, 0x6, 0x1, 0x0, "b4365d6b66c1a950bad44ef4d1c4119e5129714720494a880cd93c95dcda02dfb8568a235701fed0b1d07d3ce8b45fccb04e73438d8d82f6072ea891123de675d3bf655f8ca8e450754920eb0ca439ccefcac277920f6ea73b8c45df569e03bc30cc2e800593a45c99b68f4c821eb8ed1f7bb64990cd85aa2939d8d0309221631ab6c97f5756225bb767c592e45748b153d50111ccc7ff719fdb70f2690462e37ccfa1532c4e9713e8c2cd1eb307b467ab54953c6e3bb4623678e1d4d64216abb8b2194acff68ce1625b3a0b51fe278032009ef538748919fc2804e11eb36d13563e0aa6718aeb31ead18c7af9f5f3940114"}, @NFTA_SET_ELEM_EXPR={0x24, 0x7, 0x0, 0x1, @reject={{0xb}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_REJECT_ICMP_CODE={0x5, 0x2, 0x2}, @NFTA_REJECT_ICMP_CODE={0x5, 0x2, 0x9}]}}}, @NFTA_SET_ELEM_KEY_END={0x70, 0xa, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x14, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x2}]}, @NFTA_DATA_VERDICT={0x10, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VALUE={0x41, 0x1, "0202f9c440d8f12b560aec3f4c357659df0c185f5ec5f2075c684a9323213a8907497fe16b95a7c3b344a395fdfcaf915905747d64acb72d81e976ebd5"}, @NFTA_DATA_VERDICT={0x4}]}, @NFTA_SET_ELEM_DATA={0xe4, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0xdf, 0x1, "2d0c3601472470f75838721025db0b0b0c8ec5c96f40b9b0ced29f3971df0aba8d8de3cc120628fd0ede28955118d66a38ab8e243b8c83537b0cb28291ee79f5d0604d8ab440710cfc80a64f6a1a6719d9ac080dbd3bc3dd8c275fc98897aaa25db06c21d30de87d73eb3ac6f4aa4e4e4a7ded5e73088b89871de94456cbdd4be3125e52356d02ef0e9024de9b3dcb4134730c2fe020d6b04c916a23ad274d9ea2ec35cc9bcd2d98f46d4ad4424269567d14a63bbe9931f38140681dbf0071a9de8c17c2ef37983116428a18416d41b3114d458ce229971394225e"}]}]}, {0x244, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_USERDATA={0x60, 0x6, 0x1, 0x0, "06eee4fc8e2ba1d639446e33085336bb37da8582e7469ca58bb7db497c15b309d840c84b7fadd80ad59d493e2d9943b7bd98ffb80a2c81552c79d16ea80da87a914a3149df864546d26d3a6a16c358ca3d5e2d29f6747021c8f81142"}, @NFTA_SET_ELEM_USERDATA={0x25, 0x6, 0x1, 0x0, "501699a22fa9317e1cd6a48bc3c6fffea58d761e809f3eed6506ed17b28e382c91"}, @NFTA_SET_ELEM_USERDATA={0xcb, 0x6, 0x1, 0x0, "2636f0654c153e67148bbd3610189ba166277036dd1c5a58800b2d13c3c4e734944b18bba227dbf3d5271f2d9d6f7f5e2d07a108b1ea87a29837404ac7a6cd547f09e083d6fe13bb5e2d745427098f9f30b22d32084ccba50a071b820b9ab724f0e50e2074376de46841c4215b3f80d80695cdd8e25c0dc32da522728d722012542086aba88921acb722d4e6ae7315a7d9368e9b8b166d73119dad87d0e28ebad50ebceda5342e4ab58bcce24f63b5aa619e8b5f36be1a00494b2d4dbbdf34c3505013a24f3e44"}, @NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x2}, @NFTA_SET_ELEM_USERDATA={0xd8, 0x6, 0x1, 0x0, "5a45aede9f0bf052fa21f2c6ae65aa78a28dcdfcc436d625dab19982ac4569ad2d1eb6bce951c7aa0b9b4297d7619ab4dc4f33ff4374aa9080ebf6f6e29f3cd62ee97beb438f9feb47f901fe74104f9c750658153b4977450e3c41f9d9a57d3c99f1e42e3011b4103a43d99dfa33c8a0616886546f11c40866ac7cbfd1156702a7bb3bb450f1902271e852fe956aedec91f2d41db1981508223383f894686f60f8dc46196a4d80bbea7b44c55ec23ebbe082b87b18f25d64ef217951fb54aed4410a2910dbf4342d7482478c14e7a57df16e3fd3"}]}, {0xb0, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_EXPRESSIONS={0xac, 0xb, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, @hash={{0x9}, @void}}, {0x1c, 0x1, 0x0, 0x1, @quota={{0xa}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_QUOTA_FLAGS={0x8, 0x2, 0x1, 0x0, 0x3}]}}}, {0x44, 0x1, 0x0, 0x1, @redir={{0xa}, @val={0x34, 0x2, 0x0, 0x1, [@NFTA_REDIR_REG_PROTO_MAX={0x8, 0x2, 0x1, 0x0, 0x14}, @NFTA_REDIR_FLAGS={0x8, 0x3, 0x1, 0x0, 0x3a}, @NFTA_REDIR_FLAGS={0x8, 0x3, 0x1, 0x0, 0x24}, @NFTA_REDIR_FLAGS={0x8, 0x3, 0x1, 0x0, 0x60}, @NFTA_REDIR_REG_PROTO_MAX={0x8, 0x2, 0x1, 0x0, 0x3}, @NFTA_REDIR_FLAGS={0x8, 0x3, 0x1, 0x0, 0x10}]}}}, {0x38, 0x1, 0x0, 0x1, @log={{0x8}, @val={0x2c, 0x2, 0x0, 0x1, [@NFTA_LOG_LEVEL={0x8, 0x5, 0x1, 0x0, 0x80}, @NFTA_LOG_QTHRESHOLD={0x6, 0x4, 0x1, 0x0, 0x800}, @NFTA_LOG_GROUP={0x6, 0x1, 0x1, 0x0, 0x40}, @NFTA_LOG_GROUP={0x6, 0x1, 0x1, 0x0, 0x1}, @NFTA_LOG_GROUP={0x6, 0x1, 0x1, 0x0, 0x8000}]}}}]}]}, {0x1268, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_EXPRESSIONS={0x1c, 0xb, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, @xfrm={{}, @val={0x0, 0x2, 0x0, 0x1, [@NFTA_XFRM_KEY={0x0, 0x2, 0x1, 0x0, 0x2}]}}}]}, @NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0x7}, @NFTA_SET_ELEM_DATA={0x1218, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0x43, 0x1, "3490055227cb0c9562008eb40a9d14b5b17b189a1db06cf62da0d1937c8f575ade35562797ddfd8e21a61a2c30caebda64f3e72e26d1e11f95099ea94d155e"}, @NFTA_DATA_VERDICT={0xc, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}]}, @NFTA_DATA_VERDICT={0x4c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x3}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x4}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x4}]}, @NFTA_DATA_VALUE={0x57, 0x1, "b25f21cd6c07080702c6c001f943f2e9841348e1dadb64b80551e63e0a511147133ef9c48a1bc62b1343e5b7a50335a8709691092f9c70261219148891bfe9c0bcd29a27723a3bc6e54f608d4dc81509b9012a"}, @NFTA_DATA_VERDICT={0x20, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x3}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}]}, @NFTA_DATA_VERDICT={0xc, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN_ID={0x8, 0x3, 0x1, 0x0, 0x1}]}, @NFTA_DATA_VALUE={0x6, 0x1, "8c11"}, @NFTA_DATA_VALUE={0x105, 0x1, "fc4a41d522fab5ead699dd10da21321e8e2fdafbde45e283d4a5222abf197a9d8143d31126698769f91a4f33f5218bce3a55e180067bbbde4fe9c90939511d9b700d7063758111d807e309d7ac11875692d3e2597019d10fa7f5324f0b7cb7a2743c193298c486ea1dc58179bd313d0c294abc740cf04496453cc46dc9c5d1b388418e28005bb62f1edb1cfcc82b90266c959cdac36245a9540a1c86e6098eb3e9e7c5ee20a2daa1dc920d8d44f021ce7a609872a5604416b57e8c2e1aad9b2408d9a51f8334d45458c892e796e5847f46ff9a6fe822325c4824a4cbf41e7f231a"}, @NFTA_DATA_VALUE={0x1004, 0x1, 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@NFTA_SET_ELEM_EXPR={0x28, 0x7, 0x0, 0x1, @flow_offload={{0x11}, @val={0x10, 0x2, 0x0, 0x1, [@NFTA_FLOW_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}}}, @NFTA_SET_ELEM_TIMEOUT={0x0, 0x4, 0x1, 0x0, 0x5}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0xe9}]}]}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz2\x00'}]}, @NFT_MSG_NEWOBJ={0x20, 0x12, 0xa, 0x401, 0x0, 0x0, {0x2, 0x0, 0xa}, @NFT_OBJECT_CT_HELPER=@NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}}], {0x14, 0x11, 0x1, 0x0, 0x0, {0xa}}}, 0x2c88}, 0x1, 0x0, 0x0, 0x8040}, 0x20050011)
kcmp$KCMP_EPOLL_TFD(r0, r6, 0x7, r1, &(0x7f0000000180)={0xffffffffffffffff, r1})
r7 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000000040), 0x29202, 0x0)
write(r7, &(0x7f0000000000)="fb196dec69a10b22", 0x8)

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-openat$vmci-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-writev-socket$netlink-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-openat$nullb-ioctl$BLKGETSIZE-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="57dcf928", @ANYRES16=0x0, @ANYBLOB="000126bd7000fbdbdf2514000000050019000100000005000b000400000067ff040000000000080011000800000005000c0000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40040c0}, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x88, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_SYNPROXY={0x1c, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_TSOFF={0x8}, @CTA_SYNPROXY_ITS={0x8}, @CTA_SYNPROXY_TSOFF={0x8}]}, @CTA_TUPLE_ORIG={0x4}, @CTA_LABELS={0x10, 0x16, 0x1, 0x0, [0x3, 0x5, 0x8]}, @CTA_SEQ_ADJ_ORIG={0x44, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x4}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x62}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xafa}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x6}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xe5}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000003e000701feffffff00000000017c0000040042800c00018006000600800a0000200002801c0017800400ad0014"], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
r2 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0) (async)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) (async)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, 0x0) (async)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, 0x0)
r5 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r6 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r7 = socket$netlink(0x10, 0x3, 0x0)
writev(r7, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) (async)
writev(r7, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1)
socket$netlink(0x10, 0x3, 0xe)
setsockopt$inet_mreqsrc(r6, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc) (async)
setsockopt$inet_mreqsrc(r6, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r5, 0x9, 0x0, 0x0) (async)
prlimit64(r5, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) (async)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
r8 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r9 = fsmount(r8, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0) (async)
r10 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) (async)
r11 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0)
ioctl$BLKGETSIZE(r11, 0x1260, &(0x7f0000000000))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r10, 0x2000)

program crashed: WARNING: suspicious RCU usage in proc_sys_compare
single: successfully extracted reproducer
found reproducer with 40 syscalls
minimizing guilty program
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-openat$vmci-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-writev-socket$netlink-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-openat$nullb-ioctl$BLKGETSIZE
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="57dcf928", @ANYRES16=0x0, @ANYBLOB="000126bd7000fbdbdf2514000000050019000100000005000b000400000067ff040000000000080011000800000005000c0000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40040c0}, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x88, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_SYNPROXY={0x1c, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_TSOFF={0x8}, @CTA_SYNPROXY_ITS={0x8}, @CTA_SYNPROXY_TSOFF={0x8}]}, @CTA_TUPLE_ORIG={0x4}, @CTA_LABELS={0x10, 0x16, 0x1, 0x0, [0x3, 0x5, 0x8]}, @CTA_SEQ_ADJ_ORIG={0x44, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x4}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x62}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xafa}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x6}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xe5}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000003e000701feffffff00000000017c0000040042800c00018006000600800a0000200002801c0017800400ad0014"], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
r2 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0) (async)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) (async)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, 0x0) (async)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, 0x0)
r5 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r6 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r7 = socket$netlink(0x10, 0x3, 0x0)
writev(r7, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) (async)
writev(r7, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1)
socket$netlink(0x10, 0x3, 0xe)
setsockopt$inet_mreqsrc(r6, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc) (async)
setsockopt$inet_mreqsrc(r6, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r5, 0x9, 0x0, 0x0) (async)
prlimit64(r5, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) (async)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
r8 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r9 = fsmount(r8, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0) (async)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) (async)
r10 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0)
ioctl$BLKGETSIZE(r10, 0x1260, &(0x7f0000000000))

program did not crash
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-openat$vmci-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-writev-socket$netlink-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="57dcf928", @ANYRES16=0x0, @ANYBLOB="000126bd7000fbdbdf2514000000050019000100000005000b000400000067ff040000000000080011000800000005000c0000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40040c0}, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x88, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_SYNPROXY={0x1c, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_TSOFF={0x8}, @CTA_SYNPROXY_ITS={0x8}, @CTA_SYNPROXY_TSOFF={0x8}]}, @CTA_TUPLE_ORIG={0x4}, @CTA_LABELS={0x10, 0x16, 0x1, 0x0, [0x3, 0x5, 0x8]}, @CTA_SEQ_ADJ_ORIG={0x44, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x4}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x62}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xafa}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x6}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xe5}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000003e000701feffffff00000000017c0000040042800c00018006000600800a0000200002801c0017800400ad0014"], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
r2 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0) (async)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) (async)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, 0x0) (async)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, 0x0)
r5 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r6 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r7 = socket$netlink(0x10, 0x3, 0x0)
writev(r7, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) (async)
writev(r7, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1)
socket$netlink(0x10, 0x3, 0xe)
setsockopt$inet_mreqsrc(r6, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc) (async)
setsockopt$inet_mreqsrc(r6, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r5, 0x9, 0x0, 0x0) (async)
prlimit64(r5, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) (async)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
r8 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r9 = fsmount(r8, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0) (async)
r10 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) (async)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r10, 0x2000)

program crashed: WARNING: suspicious RCU usage in proc_sys_compare
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-openat$vmci-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-writev-socket$netlink-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="57dcf928", @ANYRES16=0x0, @ANYBLOB="000126bd7000fbdbdf2514000000050019000100000005000b000400000067ff040000000000080011000800000005000c0000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40040c0}, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x88, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_SYNPROXY={0x1c, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_TSOFF={0x8}, @CTA_SYNPROXY_ITS={0x8}, @CTA_SYNPROXY_TSOFF={0x8}]}, @CTA_TUPLE_ORIG={0x4}, @CTA_LABELS={0x10, 0x16, 0x1, 0x0, [0x3, 0x5, 0x8]}, @CTA_SEQ_ADJ_ORIG={0x44, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x4}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x62}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xafa}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x6}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xe5}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000003e000701feffffff00000000017c0000040042800c00018006000600800a0000200002801c0017800400ad0014"], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
r2 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0) (async)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) (async)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, 0x0) (async)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, 0x0)
r5 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r6 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r7 = socket$netlink(0x10, 0x3, 0x0)
writev(r7, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) (async)
writev(r7, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1)
socket$netlink(0x10, 0x3, 0xe)
setsockopt$inet_mreqsrc(r6, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc) (async)
setsockopt$inet_mreqsrc(r6, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r5, 0x9, 0x0, 0x0) (async)
prlimit64(r5, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) (async)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
r8 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r9 = fsmount(r8, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0) (async)
r10 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r10, 0x2000)

program crashed: WARNING: suspicious RCU usage in proc_sys_compare
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-openat$vmci-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-writev-socket$netlink-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="57dcf928", @ANYRES16=0x0, @ANYBLOB="000126bd7000fbdbdf2514000000050019000100000005000b000400000067ff040000000000080011000800000005000c0000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40040c0}, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x88, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_SYNPROXY={0x1c, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_TSOFF={0x8}, @CTA_SYNPROXY_ITS={0x8}, @CTA_SYNPROXY_TSOFF={0x8}]}, @CTA_TUPLE_ORIG={0x4}, @CTA_LABELS={0x10, 0x16, 0x1, 0x0, [0x3, 0x5, 0x8]}, @CTA_SEQ_ADJ_ORIG={0x44, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x4}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x62}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xafa}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x6}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xe5}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000003e000701feffffff00000000017c0000040042800c00018006000600800a0000200002801c0017800400ad0014"], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
r2 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0) (async)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) (async)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, 0x0) (async)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, 0x0)
r5 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r6 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r7 = socket$netlink(0x10, 0x3, 0x0)
writev(r7, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) (async)
writev(r7, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1)
socket$netlink(0x10, 0x3, 0xe)
setsockopt$inet_mreqsrc(r6, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc) (async)
setsockopt$inet_mreqsrc(r6, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r5, 0x9, 0x0, 0x0) (async)
prlimit64(r5, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) (async)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
r8 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r9 = fsmount(r8, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0) (async)
r10 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r10, 0x2000)

program did not crash
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-openat$vmci-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-writev-socket$netlink-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="57dcf928", @ANYRES16=0x0, @ANYBLOB="000126bd7000fbdbdf2514000000050019000100000005000b000400000067ff040000000000080011000800000005000c0000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40040c0}, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x88, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_SYNPROXY={0x1c, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_TSOFF={0x8}, @CTA_SYNPROXY_ITS={0x8}, @CTA_SYNPROXY_TSOFF={0x8}]}, @CTA_TUPLE_ORIG={0x4}, @CTA_LABELS={0x10, 0x16, 0x1, 0x0, [0x3, 0x5, 0x8]}, @CTA_SEQ_ADJ_ORIG={0x44, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x4}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x62}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xafa}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x6}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xe5}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000003e000701feffffff00000000017c0000040042800c00018006000600800a0000200002801c0017800400ad0014"], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
r2 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0) (async)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) (async)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, 0x0) (async)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, 0x0)
r5 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r6 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r7 = socket$netlink(0x10, 0x3, 0x0)
writev(r7, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) (async)
writev(r7, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1)
socket$netlink(0x10, 0x3, 0xe)
setsockopt$inet_mreqsrc(r6, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc) (async)
setsockopt$inet_mreqsrc(r6, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r5, 0x9, 0x0, 0x0) (async)
prlimit64(r5, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) (async)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
r8 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r9 = fsmount(r8, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0) (async)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, 0xffffffffffffffff, 0x2000)

program did not crash
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-openat$vmci-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-writev-socket$netlink-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="57dcf928", @ANYRES16=0x0, @ANYBLOB="000126bd7000fbdbdf2514000000050019000100000005000b000400000067ff040000000000080011000800000005000c0000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40040c0}, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x88, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_SYNPROXY={0x1c, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_TSOFF={0x8}, @CTA_SYNPROXY_ITS={0x8}, @CTA_SYNPROXY_TSOFF={0x8}]}, @CTA_TUPLE_ORIG={0x4}, @CTA_LABELS={0x10, 0x16, 0x1, 0x0, [0x3, 0x5, 0x8]}, @CTA_SEQ_ADJ_ORIG={0x44, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x4}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x62}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xafa}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x6}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xe5}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000003e000701feffffff00000000017c0000040042800c00018006000600800a0000200002801c0017800400ad0014"], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
r2 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0) (async)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) (async)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, 0x0) (async)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, 0x0)
r5 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r6 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r7 = socket$netlink(0x10, 0x3, 0x0)
writev(r7, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) (async)
writev(r7, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1)
socket$netlink(0x10, 0x3, 0xe)
setsockopt$inet_mreqsrc(r6, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc) (async)
setsockopt$inet_mreqsrc(r6, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r5, 0x9, 0x0, 0x0) (async)
prlimit64(r5, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) (async)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
r8 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r9 = fsmount(r8, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x1000000)
r10 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r10, 0x2000)

program did not crash
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-openat$vmci-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-writev-socket$netlink-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="57dcf928", @ANYRES16=0x0, @ANYBLOB="000126bd7000fbdbdf2514000000050019000100000005000b000400000067ff040000000000080011000800000005000c0000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40040c0}, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x88, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_SYNPROXY={0x1c, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_TSOFF={0x8}, @CTA_SYNPROXY_ITS={0x8}, @CTA_SYNPROXY_TSOFF={0x8}]}, @CTA_TUPLE_ORIG={0x4}, @CTA_LABELS={0x10, 0x16, 0x1, 0x0, [0x3, 0x5, 0x8]}, @CTA_SEQ_ADJ_ORIG={0x44, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x4}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x62}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xafa}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x6}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xe5}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000003e000701feffffff00000000017c0000040042800c00018006000600800a0000200002801c0017800400ad0014"], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
r2 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0) (async)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) (async)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, 0x0) (async)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, 0x0)
r5 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r6 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r7 = socket$netlink(0x10, 0x3, 0x0)
writev(r7, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) (async)
writev(r7, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1)
socket$netlink(0x10, 0x3, 0xe)
setsockopt$inet_mreqsrc(r6, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc) (async)
setsockopt$inet_mreqsrc(r6, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r5, 0x9, 0x0, 0x0) (async)
prlimit64(r5, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) (async)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
r8 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
fsmount(r8, 0x1, 0x1)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0) (async)
r9 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r9, 0x2000)

program did not crash
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-openat$vmci-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-writev-socket$netlink-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="57dcf928", @ANYRES16=0x0, @ANYBLOB="000126bd7000fbdbdf2514000000050019000100000005000b000400000067ff040000000000080011000800000005000c0000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40040c0}, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x88, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_SYNPROXY={0x1c, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_TSOFF={0x8}, @CTA_SYNPROXY_ITS={0x8}, @CTA_SYNPROXY_TSOFF={0x8}]}, @CTA_TUPLE_ORIG={0x4}, @CTA_LABELS={0x10, 0x16, 0x1, 0x0, [0x3, 0x5, 0x8]}, @CTA_SEQ_ADJ_ORIG={0x44, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x4}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x62}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xafa}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x6}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xe5}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000003e000701feffffff00000000017c0000040042800c00018006000600800a0000200002801c0017800400ad0014"], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
r2 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0) (async)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) (async)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, 0x0) (async)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, 0x0)
r5 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r6 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r7 = socket$netlink(0x10, 0x3, 0x0)
writev(r7, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) (async)
writev(r7, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1)
socket$netlink(0x10, 0x3, 0xe)
setsockopt$inet_mreqsrc(r6, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc) (async)
setsockopt$inet_mreqsrc(r6, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r5, 0x9, 0x0, 0x0) (async)
prlimit64(r5, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) (async)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0) (async)
r8 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r8, 0x2000)

program did not crash
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-openat$vmci-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-writev-socket$netlink-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="57dcf928", @ANYRES16=0x0, @ANYBLOB="000126bd7000fbdbdf2514000000050019000100000005000b000400000067ff040000000000080011000800000005000c0000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40040c0}, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x88, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_SYNPROXY={0x1c, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_TSOFF={0x8}, @CTA_SYNPROXY_ITS={0x8}, @CTA_SYNPROXY_TSOFF={0x8}]}, @CTA_TUPLE_ORIG={0x4}, @CTA_LABELS={0x10, 0x16, 0x1, 0x0, [0x3, 0x5, 0x8]}, @CTA_SEQ_ADJ_ORIG={0x44, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x4}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x62}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xafa}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x6}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xe5}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000003e000701feffffff00000000017c0000040042800c00018006000600800a0000200002801c0017800400ad0014"], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
r2 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0) (async)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) (async)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, 0x0) (async)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, 0x0)
r5 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r6 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r7 = socket$netlink(0x10, 0x3, 0x0)
writev(r7, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) (async)
writev(r7, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1)
socket$netlink(0x10, 0x3, 0xe)
setsockopt$inet_mreqsrc(r6, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc) (async)
setsockopt$inet_mreqsrc(r6, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r5, 0x9, 0x0, 0x0) (async)
prlimit64(r5, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) (async)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
r8 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
r9 = fsmount(r8, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0) (async)
r10 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r10, 0x2000)

program did not crash
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-openat$vmci-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-writev-socket$netlink-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="57dcf928", @ANYRES16=0x0, @ANYBLOB="000126bd7000fbdbdf2514000000050019000100000005000b000400000067ff040000000000080011000800000005000c0000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40040c0}, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x88, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_SYNPROXY={0x1c, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_TSOFF={0x8}, @CTA_SYNPROXY_ITS={0x8}, @CTA_SYNPROXY_TSOFF={0x8}]}, @CTA_TUPLE_ORIG={0x4}, @CTA_LABELS={0x10, 0x16, 0x1, 0x0, [0x3, 0x5, 0x8]}, @CTA_SEQ_ADJ_ORIG={0x44, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x4}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x62}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xafa}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x6}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xe5}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000003e000701feffffff00000000017c0000040042800c00018006000600800a0000200002801c0017800400ad0014"], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
r2 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0) (async)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) (async)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, 0x0) (async)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, 0x0)
r5 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r6 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r7 = socket$netlink(0x10, 0x3, 0x0)
writev(r7, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) (async)
writev(r7, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1)
socket$netlink(0x10, 0x3, 0xe)
setsockopt$inet_mreqsrc(r6, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc) (async)
setsockopt$inet_mreqsrc(r6, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r5, 0x9, 0x0, 0x0) (async)
prlimit64(r5, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) (async)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r8 = fsmount(0xffffffffffffffff, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0) (async)
r9 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r9, 0x2000)

program did not crash
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-openat$vmci-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-writev-socket$netlink-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-syz_kvm_setup_cpu$x86-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="57dcf928", @ANYRES16=0x0, @ANYBLOB="000126bd7000fbdbdf2514000000050019000100000005000b000400000067ff040000000000080011000800000005000c0000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40040c0}, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x88, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_SYNPROXY={0x1c, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_TSOFF={0x8}, @CTA_SYNPROXY_ITS={0x8}, @CTA_SYNPROXY_TSOFF={0x8}]}, @CTA_TUPLE_ORIG={0x4}, @CTA_LABELS={0x10, 0x16, 0x1, 0x0, [0x3, 0x5, 0x8]}, @CTA_SEQ_ADJ_ORIG={0x44, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x4}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x62}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xafa}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x6}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xe5}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000003e000701feffffff00000000017c0000040042800c00018006000600800a0000200002801c0017800400ad0014"], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
r2 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0) (async)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) (async)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, 0x0) (async)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, 0x0)
r5 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r6 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r7 = socket$netlink(0x10, 0x3, 0x0)
writev(r7, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) (async)
writev(r7, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1)
socket$netlink(0x10, 0x3, 0xe)
setsockopt$inet_mreqsrc(r6, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc) (async)
setsockopt$inet_mreqsrc(r6, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r5, 0x9, 0x0, 0x0) (async)
prlimit64(r5, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) (async)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0)
r8 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r9 = fsmount(r8, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0) (async)
r10 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r10, 0x2000)

program did not crash
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-openat$vmci-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-writev-socket$netlink-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="57dcf928", @ANYRES16=0x0, @ANYBLOB="000126bd7000fbdbdf2514000000050019000100000005000b000400000067ff040000000000080011000800000005000c0000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40040c0}, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x88, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_SYNPROXY={0x1c, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_TSOFF={0x8}, @CTA_SYNPROXY_ITS={0x8}, @CTA_SYNPROXY_TSOFF={0x8}]}, @CTA_TUPLE_ORIG={0x4}, @CTA_LABELS={0x10, 0x16, 0x1, 0x0, [0x3, 0x5, 0x8]}, @CTA_SEQ_ADJ_ORIG={0x44, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x4}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x62}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xafa}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x6}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xe5}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000003e000701feffffff00000000017c0000040042800c00018006000600800a0000200002801c0017800400ad0014"], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
r2 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0) (async)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) (async)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, 0x0) (async)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, 0x0)
r5 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r6 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r7 = socket$netlink(0x10, 0x3, 0x0)
writev(r7, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) (async)
writev(r7, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1)
socket$netlink(0x10, 0x3, 0xe)
setsockopt$inet_mreqsrc(r6, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc) (async)
setsockopt$inet_mreqsrc(r6, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r5, 0x9, 0x0, 0x0) (async)
prlimit64(r5, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) (async)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
r8 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r9 = fsmount(r8, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0) (async)
r10 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r10, 0x2000)

program crashed: WARNING: suspicious RCU usage in proc_sys_compare
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-openat$vmci-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-writev-socket$netlink-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="57dcf928", @ANYRES16=0x0, @ANYBLOB="000126bd7000fbdbdf2514000000050019000100000005000b000400000067ff040000000000080011000800000005000c0000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40040c0}, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x88, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_SYNPROXY={0x1c, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_TSOFF={0x8}, @CTA_SYNPROXY_ITS={0x8}, @CTA_SYNPROXY_TSOFF={0x8}]}, @CTA_TUPLE_ORIG={0x4}, @CTA_LABELS={0x10, 0x16, 0x1, 0x0, [0x3, 0x5, 0x8]}, @CTA_SEQ_ADJ_ORIG={0x44, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x4}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x62}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xafa}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x6}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xe5}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000003e000701feffffff00000000017c0000040042800c00018006000600800a0000200002801c0017800400ad0014"], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
r2 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0) (async)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) (async)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, 0x0) (async)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, 0x0)
r5 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r6 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r7 = socket$netlink(0x10, 0x3, 0x0)
writev(r7, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) (async)
writev(r7, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1)
socket$netlink(0x10, 0x3, 0xe)
setsockopt$inet_mreqsrc(r6, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc) (async)
setsockopt$inet_mreqsrc(r6, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r5, 0x9, 0x0, 0x0) (async)
prlimit64(r5, 0x9, 0x0, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
r8 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r9 = fsmount(r8, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0) (async)
r10 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r10, 0x2000)

program did not crash
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-openat$vmci-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-writev-socket$netlink-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="57dcf928", @ANYRES16=0x0, @ANYBLOB="000126bd7000fbdbdf2514000000050019000100000005000b000400000067ff040000000000080011000800000005000c0000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40040c0}, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x88, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_SYNPROXY={0x1c, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_TSOFF={0x8}, @CTA_SYNPROXY_ITS={0x8}, @CTA_SYNPROXY_TSOFF={0x8}]}, @CTA_TUPLE_ORIG={0x4}, @CTA_LABELS={0x10, 0x16, 0x1, 0x0, [0x3, 0x5, 0x8]}, @CTA_SEQ_ADJ_ORIG={0x44, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x4}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x62}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xafa}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x6}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xe5}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000003e000701feffffff00000000017c0000040042800c00018006000600800a0000200002801c0017800400ad0014"], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
r2 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0) (async)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) (async)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, 0x0) (async)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, 0x0)
r5 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r6 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r7 = socket$netlink(0x10, 0x3, 0x0)
writev(r7, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) (async)
writev(r7, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1)
socket$netlink(0x10, 0x3, 0xe)
setsockopt$inet_mreqsrc(r6, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc) (async)
setsockopt$inet_mreqsrc(r6, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r5, 0x9, 0x0, 0x0) (async)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) (async)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
r8 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r9 = fsmount(r8, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0) (async)
r10 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r10, 0x2000)

program did not crash
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-openat$vmci-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-writev-socket$netlink-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="57dcf928", @ANYRES16=0x0, @ANYBLOB="000126bd7000fbdbdf2514000000050019000100000005000b000400000067ff040000000000080011000800000005000c0000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40040c0}, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x88, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_SYNPROXY={0x1c, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_TSOFF={0x8}, @CTA_SYNPROXY_ITS={0x8}, @CTA_SYNPROXY_TSOFF={0x8}]}, @CTA_TUPLE_ORIG={0x4}, @CTA_LABELS={0x10, 0x16, 0x1, 0x0, [0x3, 0x5, 0x8]}, @CTA_SEQ_ADJ_ORIG={0x44, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x4}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x62}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xafa}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x6}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xe5}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000003e000701feffffff00000000017c0000040042800c00018006000600800a0000200002801c0017800400ad0014"], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
r2 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0) (async)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) (async)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, 0x0) (async)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, 0x0)
r5 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r6 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r7 = socket$netlink(0x10, 0x3, 0x0)
writev(r7, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) (async)
writev(r7, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1)
socket$netlink(0x10, 0x3, 0xe)
setsockopt$inet_mreqsrc(r6, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc) (async)
setsockopt$inet_mreqsrc(r6, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r5, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) (async)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
r8 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r9 = fsmount(r8, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0) (async)
r10 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r10, 0x2000)

program did not crash
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-openat$vmci-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-writev-socket$netlink-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="57dcf928", @ANYRES16=0x0, @ANYBLOB="000126bd7000fbdbdf2514000000050019000100000005000b000400000067ff040000000000080011000800000005000c0000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40040c0}, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x88, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_SYNPROXY={0x1c, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_TSOFF={0x8}, @CTA_SYNPROXY_ITS={0x8}, @CTA_SYNPROXY_TSOFF={0x8}]}, @CTA_TUPLE_ORIG={0x4}, @CTA_LABELS={0x10, 0x16, 0x1, 0x0, [0x3, 0x5, 0x8]}, @CTA_SEQ_ADJ_ORIG={0x44, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x4}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x62}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xafa}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x6}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xe5}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000003e000701feffffff00000000017c0000040042800c00018006000600800a0000200002801c0017800400ad0014"], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
r2 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0) (async)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) (async)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, 0x0) (async)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, 0x0)
r5 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r6 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r7 = socket$netlink(0x10, 0x3, 0x0)
writev(r7, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) (async)
writev(r7, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1)
socket$netlink(0x10, 0x3, 0xe)
setsockopt$inet_mreqsrc(r6, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc) (async)
prlimit64(r5, 0x9, 0x0, 0x0) (async)
prlimit64(r5, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) (async)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
r8 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r9 = fsmount(r8, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0) (async)
r10 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r10, 0x2000)

program did not crash
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-openat$vmci-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-writev-socket$netlink-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="57dcf928", @ANYRES16=0x0, @ANYBLOB="000126bd7000fbdbdf2514000000050019000100000005000b000400000067ff040000000000080011000800000005000c0000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40040c0}, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x88, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_SYNPROXY={0x1c, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_TSOFF={0x8}, @CTA_SYNPROXY_ITS={0x8}, @CTA_SYNPROXY_TSOFF={0x8}]}, @CTA_TUPLE_ORIG={0x4}, @CTA_LABELS={0x10, 0x16, 0x1, 0x0, [0x3, 0x5, 0x8]}, @CTA_SEQ_ADJ_ORIG={0x44, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x4}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x62}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xafa}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x6}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xe5}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000003e000701feffffff00000000017c0000040042800c00018006000600800a0000200002801c0017800400ad0014"], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
r2 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0) (async)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) (async)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, 0x0) (async)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, 0x0)
r5 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r6 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r7 = socket$netlink(0x10, 0x3, 0x0)
writev(r7, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) (async)
writev(r7, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1)
socket$netlink(0x10, 0x3, 0xe)
setsockopt$inet_mreqsrc(r6, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r5, 0x9, 0x0, 0x0) (async)
prlimit64(r5, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) (async)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
r8 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r9 = fsmount(r8, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0) (async)
r10 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r10, 0x2000)

program did not crash
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-openat$vmci-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-writev-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="57dcf928", @ANYRES16=0x0, @ANYBLOB="000126bd7000fbdbdf2514000000050019000100000005000b000400000067ff040000000000080011000800000005000c0000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40040c0}, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x88, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_SYNPROXY={0x1c, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_TSOFF={0x8}, @CTA_SYNPROXY_ITS={0x8}, @CTA_SYNPROXY_TSOFF={0x8}]}, @CTA_TUPLE_ORIG={0x4}, @CTA_LABELS={0x10, 0x16, 0x1, 0x0, [0x3, 0x5, 0x8]}, @CTA_SEQ_ADJ_ORIG={0x44, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x4}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x62}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xafa}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x6}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xe5}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000003e000701feffffff00000000017c0000040042800c00018006000600800a0000200002801c0017800400ad0014"], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
r2 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0) (async)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) (async)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, 0x0) (async)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, 0x0)
r5 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r6 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r7 = socket$netlink(0x10, 0x3, 0x0)
writev(r7, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) (async)
writev(r7, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1)
setsockopt$inet_mreqsrc(r6, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc) (async)
setsockopt$inet_mreqsrc(r6, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r5, 0x9, 0x0, 0x0) (async)
prlimit64(r5, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) (async)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
r8 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r9 = fsmount(r8, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0) (async)
r10 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r10, 0x2000)

program crashed: WARNING: suspicious RCU usage in proc_sys_compare
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-openat$vmci-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="57dcf928", @ANYRES16=0x0, @ANYBLOB="000126bd7000fbdbdf2514000000050019000100000005000b000400000067ff040000000000080011000800000005000c0000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40040c0}, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x88, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_SYNPROXY={0x1c, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_TSOFF={0x8}, @CTA_SYNPROXY_ITS={0x8}, @CTA_SYNPROXY_TSOFF={0x8}]}, @CTA_TUPLE_ORIG={0x4}, @CTA_LABELS={0x10, 0x16, 0x1, 0x0, [0x3, 0x5, 0x8]}, @CTA_SEQ_ADJ_ORIG={0x44, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x4}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x62}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xafa}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x6}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xe5}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000003e000701feffffff00000000017c0000040042800c00018006000600800a0000200002801c0017800400ad0014"], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
r2 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0) (async)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) (async)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, 0x0) (async)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, 0x0)
r5 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r6 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r7 = socket$netlink(0x10, 0x3, 0x0)
writev(r7, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) (async)
setsockopt$inet_mreqsrc(r6, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc) (async)
setsockopt$inet_mreqsrc(r6, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r5, 0x9, 0x0, 0x0) (async)
prlimit64(r5, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) (async)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
r8 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r9 = fsmount(r8, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0) (async)
r10 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r10, 0x2000)

program crashed: WARNING: suspicious RCU usage in proc_sys_compare
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-openat$vmci-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="57dcf928", @ANYRES16=0x0, @ANYBLOB="000126bd7000fbdbdf2514000000050019000100000005000b000400000067ff040000000000080011000800000005000c0000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40040c0}, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x88, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_SYNPROXY={0x1c, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_TSOFF={0x8}, @CTA_SYNPROXY_ITS={0x8}, @CTA_SYNPROXY_TSOFF={0x8}]}, @CTA_TUPLE_ORIG={0x4}, @CTA_LABELS={0x10, 0x16, 0x1, 0x0, [0x3, 0x5, 0x8]}, @CTA_SEQ_ADJ_ORIG={0x44, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x4}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x62}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xafa}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x6}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xe5}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000003e000701feffffff00000000017c0000040042800c00018006000600800a0000200002801c0017800400ad0014"], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
r2 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0) (async)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) (async)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, 0x0) (async)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, 0x0)
r5 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r6 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
socket$netlink(0x10, 0x3, 0x0)
setsockopt$inet_mreqsrc(r6, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc) (async)
setsockopt$inet_mreqsrc(r6, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r5, 0x9, 0x0, 0x0) (async)
prlimit64(r5, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) (async)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
r7 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r8 = fsmount(r7, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0) (async)
r9 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r9, 0x2000)

program did not crash
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-openat$vmci-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-writev-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="57dcf928", @ANYRES16=0x0, @ANYBLOB="000126bd7000fbdbdf2514000000050019000100000005000b000400000067ff040000000000080011000800000005000c0000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40040c0}, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x88, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_SYNPROXY={0x1c, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_TSOFF={0x8}, @CTA_SYNPROXY_ITS={0x8}, @CTA_SYNPROXY_TSOFF={0x8}]}, @CTA_TUPLE_ORIG={0x4}, @CTA_LABELS={0x10, 0x16, 0x1, 0x0, [0x3, 0x5, 0x8]}, @CTA_SEQ_ADJ_ORIG={0x44, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x4}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x62}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xafa}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x6}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xe5}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000003e000701feffffff00000000017c0000040042800c00018006000600800a0000200002801c0017800400ad0014"], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
r2 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0) (async)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) (async)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, 0x0) (async)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, 0x0)
r5 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r6 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) (async)
setsockopt$inet_mreqsrc(r6, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc) (async)
setsockopt$inet_mreqsrc(r6, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r5, 0x9, 0x0, 0x0) (async)
prlimit64(r5, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) (async)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
r7 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r8 = fsmount(r7, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0) (async)
r9 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r9, 0x2000)

program did not crash
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-openat$vmci-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-socket$netlink-writev-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="57dcf928", @ANYRES16=0x0, @ANYBLOB="000126bd7000fbdbdf2514000000050019000100000005000b000400000067ff040000000000080011000800000005000c0000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40040c0}, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x88, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_SYNPROXY={0x1c, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_TSOFF={0x8}, @CTA_SYNPROXY_ITS={0x8}, @CTA_SYNPROXY_TSOFF={0x8}]}, @CTA_TUPLE_ORIG={0x4}, @CTA_LABELS={0x10, 0x16, 0x1, 0x0, [0x3, 0x5, 0x8]}, @CTA_SEQ_ADJ_ORIG={0x44, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x4}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x62}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xafa}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x6}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xe5}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000003e000701feffffff00000000017c0000040042800c00018006000600800a0000200002801c0017800400ad0014"], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
r2 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0) (async)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) (async)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, 0x0) (async)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, 0x0)
r5 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r6 = socket$inet(0x2, 0x2, 0x0)
r7 = socket$netlink(0x10, 0x3, 0x0)
writev(r7, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) (async)
setsockopt$inet_mreqsrc(r6, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc) (async)
setsockopt$inet_mreqsrc(r6, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r5, 0x9, 0x0, 0x0) (async)
prlimit64(r5, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) (async)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
r8 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r9 = fsmount(r8, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0) (async)
r10 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r10, 0x2000)

program did not crash
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-openat$vmci-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-ioctl$KVM_SET_MSRS-syz_clone-setresgid-setsockopt$inet_mreqn-socket$netlink-writev-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="57dcf928", @ANYRES16=0x0, @ANYBLOB="000126bd7000fbdbdf2514000000050019000100000005000b000400000067ff040000000000080011000800000005000c0000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40040c0}, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x88, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_SYNPROXY={0x1c, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_TSOFF={0x8}, @CTA_SYNPROXY_ITS={0x8}, @CTA_SYNPROXY_TSOFF={0x8}]}, @CTA_TUPLE_ORIG={0x4}, @CTA_LABELS={0x10, 0x16, 0x1, 0x0, [0x3, 0x5, 0x8]}, @CTA_SEQ_ADJ_ORIG={0x44, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x4}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x62}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xafa}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x6}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xe5}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000003e000701feffffff00000000017c0000040042800c00018006000600800a0000200002801c0017800400ad0014"], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
r2 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0) (async)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) (async)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, 0x0) (async)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, 0x0)
r5 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r6 = socket$netlink(0x10, 0x3, 0x0)
writev(r6, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) (async)
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc) (async)
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r5, 0x9, 0x0, 0x0) (async)
prlimit64(r5, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) (async)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
r7 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r8 = fsmount(r7, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0) (async)
r9 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r9, 0x2000)

program did not crash
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-openat$vmci-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-ioctl$KVM_SET_MSRS-syz_clone-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="57dcf928", @ANYRES16=0x0, @ANYBLOB="000126bd7000fbdbdf2514000000050019000100000005000b000400000067ff040000000000080011000800000005000c0000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40040c0}, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x88, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_SYNPROXY={0x1c, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_TSOFF={0x8}, @CTA_SYNPROXY_ITS={0x8}, @CTA_SYNPROXY_TSOFF={0x8}]}, @CTA_TUPLE_ORIG={0x4}, @CTA_LABELS={0x10, 0x16, 0x1, 0x0, [0x3, 0x5, 0x8]}, @CTA_SEQ_ADJ_ORIG={0x44, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x4}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x62}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xafa}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x6}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xe5}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000003e000701feffffff00000000017c0000040042800c00018006000600800a0000200002801c0017800400ad0014"], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
r2 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0) (async)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) (async)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, 0x0) (async)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, 0x0)
r5 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
r6 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r7 = socket$netlink(0x10, 0x3, 0x0)
writev(r7, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) (async)
setsockopt$inet_mreqsrc(r6, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc) (async)
setsockopt$inet_mreqsrc(r6, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r5, 0x9, 0x0, 0x0) (async)
prlimit64(r5, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) (async)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
r8 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r9 = fsmount(r8, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0) (async)
r10 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r10, 0x2000)

program did not crash
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-openat$vmci-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-ioctl$KVM_SET_MSRS-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="57dcf928", @ANYRES16=0x0, @ANYBLOB="000126bd7000fbdbdf2514000000050019000100000005000b000400000067ff040000000000080011000800000005000c0000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40040c0}, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x88, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_SYNPROXY={0x1c, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_TSOFF={0x8}, @CTA_SYNPROXY_ITS={0x8}, @CTA_SYNPROXY_TSOFF={0x8}]}, @CTA_TUPLE_ORIG={0x4}, @CTA_LABELS={0x10, 0x16, 0x1, 0x0, [0x3, 0x5, 0x8]}, @CTA_SEQ_ADJ_ORIG={0x44, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x4}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x62}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xafa}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x6}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xe5}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000003e000701feffffff00000000017c0000040042800c00018006000600800a0000200002801c0017800400ad0014"], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
r2 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0) (async)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) (async)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, 0x0) (async)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, 0x0)
setresgid(0xee00, 0x0, 0x0)
r5 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r6 = socket$netlink(0x10, 0x3, 0x0)
writev(r6, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) (async)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc) (async)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(0x0, 0x9, 0x0, 0x0) (async)
prlimit64(0x0, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) (async)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
r7 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r8 = fsmount(r7, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0) (async)
r9 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r9, 0x2000)

program did not crash
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-openat$vmci-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="57dcf928", @ANYRES16=0x0, @ANYBLOB="000126bd7000fbdbdf2514000000050019000100000005000b000400000067ff040000000000080011000800000005000c0000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40040c0}, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x88, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_SYNPROXY={0x1c, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_TSOFF={0x8}, @CTA_SYNPROXY_ITS={0x8}, @CTA_SYNPROXY_TSOFF={0x8}]}, @CTA_TUPLE_ORIG={0x4}, @CTA_LABELS={0x10, 0x16, 0x1, 0x0, [0x3, 0x5, 0x8]}, @CTA_SEQ_ADJ_ORIG={0x44, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x4}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x62}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xafa}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x6}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xe5}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000003e000701feffffff00000000017c0000040042800c00018006000600800a0000200002801c0017800400ad0014"], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
r2 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0) (async)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) (async)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, 0x0) (async)
r5 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r6 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r7 = socket$netlink(0x10, 0x3, 0x0)
writev(r7, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) (async)
setsockopt$inet_mreqsrc(r6, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc) (async)
setsockopt$inet_mreqsrc(r6, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r5, 0x9, 0x0, 0x0) (async)
prlimit64(r5, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) (async)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
r8 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r9 = fsmount(r8, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0) (async)
r10 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r10, 0x2000)

program crashed: WARNING: suspicious RCU usage in proc_sys_compare
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-openat$vmci-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="57dcf928", @ANYRES16=0x0, @ANYBLOB="000126bd7000fbdbdf2514000000050019000100000005000b000400000067ff040000000000080011000800000005000c0000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40040c0}, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x88, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_SYNPROXY={0x1c, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_TSOFF={0x8}, @CTA_SYNPROXY_ITS={0x8}, @CTA_SYNPROXY_TSOFF={0x8}]}, @CTA_TUPLE_ORIG={0x4}, @CTA_LABELS={0x10, 0x16, 0x1, 0x0, [0x3, 0x5, 0x8]}, @CTA_SEQ_ADJ_ORIG={0x44, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x4}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x62}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xafa}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x6}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xe5}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000003e000701feffffff00000000017c0000040042800c00018006000600800a0000200002801c0017800400ad0014"], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
r2 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0) (async)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) (async)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
r5 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r6 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r7 = socket$netlink(0x10, 0x3, 0x0)
writev(r7, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) (async)
setsockopt$inet_mreqsrc(r6, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc) (async)
setsockopt$inet_mreqsrc(r6, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r5, 0x9, 0x0, 0x0) (async)
prlimit64(r5, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) (async)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
r8 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r9 = fsmount(r8, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0) (async)
r10 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r10, 0x2000)

program did not crash
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-openat$vmci-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="57dcf928", @ANYRES16=0x0, @ANYBLOB="000126bd7000fbdbdf2514000000050019000100000005000b000400000067ff040000000000080011000800000005000c0000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40040c0}, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x88, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_SYNPROXY={0x1c, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_TSOFF={0x8}, @CTA_SYNPROXY_ITS={0x8}, @CTA_SYNPROXY_TSOFF={0x8}]}, @CTA_TUPLE_ORIG={0x4}, @CTA_LABELS={0x10, 0x16, 0x1, 0x0, [0x3, 0x5, 0x8]}, @CTA_SEQ_ADJ_ORIG={0x44, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x4}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x62}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xafa}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x6}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xe5}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000003e000701feffffff00000000017c0000040042800c00018006000600800a0000200002801c0017800400ad0014"], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
r2 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0) (async)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) (async)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, 0x0) (async)
r5 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r6 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r7 = socket$netlink(0x10, 0x3, 0x0)
writev(r7, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) (async)
setsockopt$inet_mreqsrc(r6, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc) (async)
setsockopt$inet_mreqsrc(r6, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r5, 0x9, 0x0, 0x0) (async)
prlimit64(r5, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) (async)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
r8 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r9 = fsmount(r8, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0) (async)
r10 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r10, 0x2000)

program did not crash
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-openat$vmci-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="57dcf928", @ANYRES16=0x0, @ANYBLOB="000126bd7000fbdbdf2514000000050019000100000005000b000400000067ff040000000000080011000800000005000c0000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40040c0}, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x88, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_SYNPROXY={0x1c, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_TSOFF={0x8}, @CTA_SYNPROXY_ITS={0x8}, @CTA_SYNPROXY_TSOFF={0x8}]}, @CTA_TUPLE_ORIG={0x4}, @CTA_LABELS={0x10, 0x16, 0x1, 0x0, [0x3, 0x5, 0x8]}, @CTA_SEQ_ADJ_ORIG={0x44, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x4}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x62}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xafa}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x6}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xe5}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000003e000701feffffff00000000017c0000040042800c00018006000600800a0000200002801c0017800400ad0014"], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
r2 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0) (async)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) (async)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, 0x0) (async)
r4 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r5 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r6 = socket$netlink(0x10, 0x3, 0x0)
writev(r6, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) (async)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc) (async)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r4, 0x9, 0x0, 0x0) (async)
prlimit64(r4, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) (async)
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)
r7 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r8 = fsmount(r7, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0) (async)
r9 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r9, 0x2000)

program did not crash
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-openat$vmci-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="57dcf928", @ANYRES16=0x0, @ANYBLOB="000126bd7000fbdbdf2514000000050019000100000005000b000400000067ff040000000000080011000800000005000c0000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40040c0}, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x88, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_SYNPROXY={0x1c, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_TSOFF={0x8}, @CTA_SYNPROXY_ITS={0x8}, @CTA_SYNPROXY_TSOFF={0x8}]}, @CTA_TUPLE_ORIG={0x4}, @CTA_LABELS={0x10, 0x16, 0x1, 0x0, [0x3, 0x5, 0x8]}, @CTA_SEQ_ADJ_ORIG={0x44, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x4}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x62}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xafa}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x6}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xe5}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000003e000701feffffff00000000017c0000040042800c00018006000600800a0000200002801c0017800400ad0014"], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
r2 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0) (async)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, 0x0) (async)
r5 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r6 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r7 = socket$netlink(0x10, 0x3, 0x0)
writev(r7, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) (async)
setsockopt$inet_mreqsrc(r6, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc) (async)
setsockopt$inet_mreqsrc(r6, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r5, 0x9, 0x0, 0x0) (async)
prlimit64(r5, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) (async)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
r8 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r9 = fsmount(r8, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0) (async)
r10 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r10, 0x2000)

program did not crash
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-openat$vmci-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="57dcf928", @ANYRES16=0x0, @ANYBLOB="000126bd7000fbdbdf2514000000050019000100000005000b000400000067ff040000000000080011000800000005000c0000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40040c0}, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x88, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_SYNPROXY={0x1c, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_TSOFF={0x8}, @CTA_SYNPROXY_ITS={0x8}, @CTA_SYNPROXY_TSOFF={0x8}]}, @CTA_TUPLE_ORIG={0x4}, @CTA_LABELS={0x10, 0x16, 0x1, 0x0, [0x3, 0x5, 0x8]}, @CTA_SEQ_ADJ_ORIG={0x44, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x4}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x62}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xafa}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x6}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xe5}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000003e000701feffffff00000000017c0000040042800c00018006000600800a0000200002801c0017800400ad0014"], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
r2 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0) (async)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async)
ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) (async)
r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, 0x0) (async)
r4 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r5 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r6 = socket$netlink(0x10, 0x3, 0x0)
writev(r6, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) (async)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc) (async)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r4, 0x9, 0x0, 0x0) (async)
prlimit64(r4, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) (async)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r7 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r8 = fsmount(r7, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0) (async)
r9 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r9, 0x2000)

program did not crash
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-openat$vmci-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="57dcf928", @ANYRES16=0x0, @ANYBLOB="000126bd7000fbdbdf2514000000050019000100000005000b000400000067ff040000000000080011000800000005000c0000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40040c0}, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x88, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_SYNPROXY={0x1c, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_TSOFF={0x8}, @CTA_SYNPROXY_ITS={0x8}, @CTA_SYNPROXY_TSOFF={0x8}]}, @CTA_TUPLE_ORIG={0x4}, @CTA_LABELS={0x10, 0x16, 0x1, 0x0, [0x3, 0x5, 0x8]}, @CTA_SEQ_ADJ_ORIG={0x44, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x4}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x62}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xafa}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x6}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xe5}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000003e000701feffffff00000000017c0000040042800c00018006000600800a0000200002801c0017800400ad0014"], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
r2 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0) (async)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) (async)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, 0x0) (async)
r5 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r6 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r7 = socket$netlink(0x10, 0x3, 0x0)
writev(r7, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) (async)
setsockopt$inet_mreqsrc(r6, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc) (async)
setsockopt$inet_mreqsrc(r6, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r5, 0x9, 0x0, 0x0) (async)
prlimit64(r5, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) (async)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
r8 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r9 = fsmount(r8, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0) (async)
r10 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r10, 0x2000)

program crashed: lost connection to test machine
suppressed program crash: lost connection to test machine
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-openat$vmci-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="57dcf928", @ANYRES16=0x0, @ANYBLOB="000126bd7000fbdbdf2514000000050019000100000005000b000400000067ff040000000000080011000800000005000c0000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40040c0}, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x88, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_SYNPROXY={0x1c, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_TSOFF={0x8}, @CTA_SYNPROXY_ITS={0x8}, @CTA_SYNPROXY_TSOFF={0x8}]}, @CTA_TUPLE_ORIG={0x4}, @CTA_LABELS={0x10, 0x16, 0x1, 0x0, [0x3, 0x5, 0x8]}, @CTA_SEQ_ADJ_ORIG={0x44, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x4}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x62}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xafa}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x6}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xe5}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000003e000701feffffff00000000017c0000040042800c00018006000600800a0000200002801c0017800400ad0014"], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
r2 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0) (async)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) (async)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, 0x0) (async)
r5 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r6 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r7 = socket$netlink(0x10, 0x3, 0x0)
writev(r7, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) (async)
setsockopt$inet_mreqsrc(r6, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc) (async)
setsockopt$inet_mreqsrc(r6, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r5, 0x9, 0x0, 0x0) (async)
prlimit64(r5, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) (async)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
r8 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r9 = fsmount(r8, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0) (async)
r10 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r10, 0x2000)

program did not crash
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-openat$vmci-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="57dcf928", @ANYRES16=0x0, @ANYBLOB="000126bd7000fbdbdf2514000000050019000100000005000b000400000067ff040000000000080011000800000005000c0000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40040c0}, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x88, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_SYNPROXY={0x1c, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_TSOFF={0x8}, @CTA_SYNPROXY_ITS={0x8}, @CTA_SYNPROXY_TSOFF={0x8}]}, @CTA_TUPLE_ORIG={0x4}, @CTA_LABELS={0x10, 0x16, 0x1, 0x0, [0x3, 0x5, 0x8]}, @CTA_SEQ_ADJ_ORIG={0x44, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x4}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x62}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xafa}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x6}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xe5}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000003e000701feffffff00000000017c0000040042800c00018006000600800a0000200002801c0017800400ad0014"], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
r2 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r2, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) (async)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, 0x0) (async)
r5 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r6 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r7 = socket$netlink(0x10, 0x3, 0x0)
writev(r7, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) (async)
setsockopt$inet_mreqsrc(r6, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc) (async)
setsockopt$inet_mreqsrc(r6, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r5, 0x9, 0x0, 0x0) (async)
prlimit64(r5, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) (async)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
r8 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r9 = fsmount(r8, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0) (async)
r10 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r10, 0x2000)

program did not crash
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="57dcf928", @ANYRES16=0x0, @ANYBLOB="000126bd7000fbdbdf2514000000050019000100000005000b000400000067ff040000000000080011000800000005000c0000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40040c0}, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x88, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_SYNPROXY={0x1c, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_TSOFF={0x8}, @CTA_SYNPROXY_ITS={0x8}, @CTA_SYNPROXY_TSOFF={0x8}]}, @CTA_TUPLE_ORIG={0x4}, @CTA_LABELS={0x10, 0x16, 0x1, 0x0, [0x3, 0x5, 0x8]}, @CTA_SEQ_ADJ_ORIG={0x44, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x4}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x62}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xafa}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x6}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xe5}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000003e000701feffffff00000000017c0000040042800c00018006000600800a0000200002801c0017800400ad0014"], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0) (async)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) (async)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, 0x0) (async)
r4 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r5 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r6 = socket$netlink(0x10, 0x3, 0x0)
writev(r6, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) (async)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc) (async)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r4, 0x9, 0x0, 0x0) (async)
prlimit64(r4, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) (async)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r7 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r8 = fsmount(r7, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0) (async)
r9 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r9, 0x2000)

program crashed: WARNING: suspicious RCU usage in proc_sys_compare
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="57dcf928", @ANYRES16=0x0, @ANYBLOB="000126bd7000fbdbdf2514000000050019000100000005000b000400000067ff040000000000080011000800000005000c0000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40040c0}, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x88, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_SYNPROXY={0x1c, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_TSOFF={0x8}, @CTA_SYNPROXY_ITS={0x8}, @CTA_SYNPROXY_TSOFF={0x8}]}, @CTA_TUPLE_ORIG={0x4}, @CTA_LABELS={0x10, 0x16, 0x1, 0x0, [0x3, 0x5, 0x8]}, @CTA_SEQ_ADJ_ORIG={0x44, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x4}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x62}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xafa}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x6}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xe5}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x48014}, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0) (async)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, 0x0) (async)
r3 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r4 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r5 = socket$netlink(0x10, 0x3, 0x0)
writev(r5, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) (async)
setsockopt$inet_mreqsrc(r4, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc) (async)
setsockopt$inet_mreqsrc(r4, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r3, 0x9, 0x0, 0x0) (async)
prlimit64(r3, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) (async)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r6 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r7 = fsmount(r6, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0) (async)
r8 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r8, 0x2000)

program did not crash
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-sendmsg$nl_generic-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="57dcf928", @ANYRES16=0x0, @ANYBLOB="000126bd7000fbdbdf2514000000050019000100000005000b000400000067ff040000000000080011000800000005000c0000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40040c0}, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x88, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_SYNPROXY={0x1c, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_TSOFF={0x8}, @CTA_SYNPROXY_ITS={0x8}, @CTA_SYNPROXY_TSOFF={0x8}]}, @CTA_TUPLE_ORIG={0x4}, @CTA_LABELS={0x10, 0x16, 0x1, 0x0, [0x3, 0x5, 0x8]}, @CTA_SEQ_ADJ_ORIG={0x44, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x4}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x62}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xafa}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x6}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xe5}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x48014}, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000003e000701feffffff00000000017c0000040042800c00018006000600800a0000200002801c0017800400ad0014"], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0) (async)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, 0x0) (async)
r3 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r4 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r5 = socket$netlink(0x10, 0x3, 0x0)
writev(r5, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) (async)
setsockopt$inet_mreqsrc(r4, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc) (async)
setsockopt$inet_mreqsrc(r4, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r3, 0x9, 0x0, 0x0) (async)
prlimit64(r3, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) (async)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r6 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r7 = fsmount(r6, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0) (async)
r8 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r8, 0x2000)

program did not crash
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-socket$nl_generic-sendmsg$nl_generic-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="57dcf928", @ANYRES16=0x0, @ANYBLOB="000126bd7000fbdbdf2514000000050019000100000005000b000400000067ff040000000000080011000800000005000c0000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40040c0}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000003e000701feffffff00000000017c0000040042800c00018006000600800a0000200002801c0017800400ad0014"], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0) (async)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) (async)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, 0x0) (async)
r4 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r5 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r6 = socket$netlink(0x10, 0x3, 0x0)
writev(r6, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) (async)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc) (async)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r4, 0x9, 0x0, 0x0) (async)
prlimit64(r4, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) (async)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r7 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r8 = fsmount(r7, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0) (async)
r9 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r9, 0x2000)

program did not crash
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x88, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_SYNPROXY={0x1c, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_TSOFF={0x8}, @CTA_SYNPROXY_ITS={0x8}, @CTA_SYNPROXY_TSOFF={0x8}]}, @CTA_TUPLE_ORIG={0x4}, @CTA_LABELS={0x10, 0x16, 0x1, 0x0, [0x3, 0x5, 0x8]}, @CTA_SEQ_ADJ_ORIG={0x44, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x4}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x62}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xafa}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x6}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xe5}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000003e000701feffffff00000000017c0000040042800c00018006000600800a0000200002801c0017800400ad0014"], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0) (async)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) (async)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, 0x0) (async)
r4 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r5 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r6 = socket$netlink(0x10, 0x3, 0x0)
writev(r6, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) (async)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc) (async)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r4, 0x9, 0x0, 0x0) (async)
prlimit64(r4, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) (async)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r7 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r8 = fsmount(r7, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0) (async)
r9 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r9, 0x2000)

program did not crash
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="57dcf928", @ANYRES16=0x0, @ANYBLOB="000126bd7000fbdbdf2514000000050019000100000005000b000400000067ff040000000000080011000800000005000c0000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40040c0}, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x88, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_SYNPROXY={0x1c, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_TSOFF={0x8}, @CTA_SYNPROXY_ITS={0x8}, @CTA_SYNPROXY_TSOFF={0x8}]}, @CTA_TUPLE_ORIG={0x4}, @CTA_LABELS={0x10, 0x16, 0x1, 0x0, [0x3, 0x5, 0x8]}, @CTA_SEQ_ADJ_ORIG={0x44, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x4}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x62}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xafa}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x6}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xe5}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000003e000701feffffff00000000017c0000040042800c00018006000600800a0000200002801c0017800400ad0014"], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0) (async)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) (async)
r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, 0x0) (async)
r3 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r4 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r5 = socket$netlink(0x10, 0x3, 0x0)
writev(r5, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) (async)
setsockopt$inet_mreqsrc(r4, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc) (async)
setsockopt$inet_mreqsrc(r4, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r3, 0x9, 0x0, 0x0) (async)
prlimit64(r3, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) (async)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r6 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r7 = fsmount(r6, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0) (async)
r8 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) (async)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r8, 0x2000)

program did not crash
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="57dcf928", @ANYRES16=0x0, @ANYBLOB="000126bd7000fbdbdf2514000000050019000100000005000b000400000067ff040000000000080011000800000005000c0000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40040c0}, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x88, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_SYNPROXY={0x1c, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_TSOFF={0x8}, @CTA_SYNPROXY_ITS={0x8}, @CTA_SYNPROXY_TSOFF={0x8}]}, @CTA_TUPLE_ORIG={0x4}, @CTA_LABELS={0x10, 0x16, 0x1, 0x0, [0x3, 0x5, 0x8]}, @CTA_SEQ_ADJ_ORIG={0x44, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x4}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x62}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xafa}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x6}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xe5}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000003e000701feffffff00000000017c0000040042800c00018006000600800a0000200002801c0017800400ad0014"], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, 0x0)
r4 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r5 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r6 = socket$netlink(0x10, 0x3, 0x0)
writev(r6, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r4, 0x9, 0x0, 0x0)
prlimit64(r4, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r7 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r8 = fsmount(r7, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
r9 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r9, 0x2000)

program crashed: WARNING: suspicious RCU usage in proc_sys_compare
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="57dcf928", @ANYRES16=0x0, @ANYBLOB="000126bd7000fbdbdf2514000000050019000100000005000b000400000067ff040000000000080011000800000005000c0000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40040c0}, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x88, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_SYNPROXY={0x1c, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_TSOFF={0x8}, @CTA_SYNPROXY_ITS={0x8}, @CTA_SYNPROXY_TSOFF={0x8}]}, @CTA_TUPLE_ORIG={0x4}, @CTA_LABELS={0x10, 0x16, 0x1, 0x0, [0x3, 0x5, 0x8]}, @CTA_SEQ_ADJ_ORIG={0x44, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x4}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x62}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xafa}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x6}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xe5}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000003e000701feffffff00000000017c0000040042800c00018006000600800a0000200002801c0017800400ad0014"], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, 0x0)
r4 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r5 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r6 = socket$netlink(0x10, 0x3, 0x0)
writev(r6, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r4, 0x9, 0x0, 0x0)
prlimit64(r4, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r7 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r8 = fsmount(r7, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
r9 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r9, 0x2000)

program crashed: WARNING: suspicious RCU usage in proc_sys_compare
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x88, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_SYNPROXY={0x1c, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_TSOFF={0x8}, @CTA_SYNPROXY_ITS={0x8}, @CTA_SYNPROXY_TSOFF={0x8}]}, @CTA_TUPLE_ORIG={0x4}, @CTA_LABELS={0x10, 0x16, 0x1, 0x0, [0x3, 0x5, 0x8]}, @CTA_SEQ_ADJ_ORIG={0x44, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x4}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x62}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xafa}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x6}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xe5}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000003e000701feffffff00000000017c0000040042800c00018006000600800a0000200002801c0017800400ad0014"], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, 0x0)
r4 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r5 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r6 = socket$netlink(0x10, 0x3, 0x0)
writev(r6, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r4, 0x9, 0x0, 0x0)
prlimit64(r4, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r7 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r8 = fsmount(r7, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
r9 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r9, 0x2000)

program crashed: WARNING: suspicious RCU usage in proc_sys_compare
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000003e000701feffffff00000000017c0000040042800c00018006000600800a0000200002801c0017800400ad0014"], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, 0x0)
r4 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r5 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r6 = socket$netlink(0x10, 0x3, 0x0)
writev(r6, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r4, 0x9, 0x0, 0x0)
prlimit64(r4, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r7 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r8 = fsmount(r7, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
r9 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r9, 0x2000)

program did not crash
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000003e000701feffffff00000000017c0000040042800c00018006000600800a0000200002801c0017800400ad0014"], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, 0x0)
r4 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r5 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r6 = socket$netlink(0x10, 0x3, 0x0)
writev(r6, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r4, 0x9, 0x0, 0x0)
prlimit64(r4, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r7 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r8 = fsmount(r7, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
r9 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r9, 0x2000)

program crashed: WARNING: suspicious RCU usage in proc_sys_compare
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, 0x0, 0xc000)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, 0x0)
r4 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r5 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r6 = socket$netlink(0x10, 0x3, 0x0)
writev(r6, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r4, 0x9, 0x0, 0x0)
prlimit64(r4, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r7 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r8 = fsmount(r7, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
r9 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r9, 0x2000)

program did not crash
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, 0x0)
r4 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r5 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r6 = socket$netlink(0x10, 0x3, 0x0)
writev(r6, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r4, 0x9, 0x0, 0x0)
prlimit64(r4, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r7 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r8 = fsmount(r7, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
r9 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r9, 0x2000)

program did not crash
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, 0x0)
r4 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r5 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r6 = socket$netlink(0x10, 0x3, 0x0)
writev(r6, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r4, 0x9, 0x0, 0x0)
prlimit64(r4, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r7 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r8 = fsmount(r7, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
r9 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r9, 0x2000)

program did not crash
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, 0x0)
r4 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r5 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r6 = socket$netlink(0x10, 0x3, 0x0)
writev(r6, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r4, 0x9, 0x0, 0x0)
prlimit64(r4, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r7 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r8 = fsmount(r7, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
r9 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r9, 0x2000)

program crashed: WARNING: suspicious RCU usage in proc_sys_compare
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, 0x0)
r4 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r5 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r6 = socket$netlink(0x10, 0x3, 0x0)
writev(r6, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r4, 0x9, 0x0, 0x0)
prlimit64(r4, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r7 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r8 = fsmount(r7, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
r9 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r9, 0x2000)

program did not crash
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, 0x0}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, 0x0)
r4 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r5 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r6 = socket$netlink(0x10, 0x3, 0x0)
writev(r6, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r4, 0x9, 0x0, 0x0)
prlimit64(r4, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r7 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r8 = fsmount(r7, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
r9 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r9, 0x2000)

program did not crash
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, 0x0)
r4 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r5 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r5, 0x0, 0x23, 0x0, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
writev(r6, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r4, 0x9, 0x0, 0x0)
prlimit64(r4, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r7 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r8 = fsmount(r7, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
r9 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r9, 0x2000)

program did not crash
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, 0x0)
r4 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r5 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r6 = socket$netlink(0x10, 0x3, 0x0)
writev(r6, 0x0, 0x0)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r4, 0x9, 0x0, 0x0)
prlimit64(r4, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r7 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r8 = fsmount(r7, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
r9 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r9, 0x2000)

program crashed: WARNING: suspicious RCU usage in proc_sys_compare
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, 0x0)
r4 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r5 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r6 = socket$netlink(0x10, 0x3, 0x0)
writev(r6, 0x0, 0x0)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, 0x0, 0x0)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r4, 0x9, 0x0, 0x0)
prlimit64(r4, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r7 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r8 = fsmount(r7, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
r9 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r9, 0x2000)

program crashed: WARNING: suspicious RCU usage in proc_sys_compare
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, 0x0)
r4 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r5 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r6 = socket$netlink(0x10, 0x3, 0x0)
writev(r6, 0x0, 0x0)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, 0x0, 0x0)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, 0x0, 0x0)
prlimit64(r4, 0x9, 0x0, 0x0)
prlimit64(r4, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r7 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r8 = fsmount(r7, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
r9 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r9, 0x2000)

program did not crash
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, 0x0)
r4 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r5 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r6 = socket$netlink(0x10, 0x3, 0x0)
writev(r6, 0x0, 0x0)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, 0x0, 0x0)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r4, 0x9, 0x0, 0x0)
prlimit64(r4, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r7 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r8 = fsmount(r7, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
r9 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r9, 0x2000)

program did not crash
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, 0x0)
r4 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r5 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r6 = socket$netlink(0x10, 0x3, 0x0)
writev(r6, 0x0, 0x0)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, 0x0, 0x0)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r4, 0x9, 0x0, 0x0)
prlimit64(r4, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r7 = fspick(0xffffffffffffff9c, 0x0, 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r8 = fsmount(r7, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
r9 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r9, 0x2000)

program crashed: WARNING: suspicious RCU usage in proc_sys_compare
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, 0x0)
r4 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r5 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r6 = socket$netlink(0x10, 0x3, 0x0)
writev(r6, 0x0, 0x0)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, 0x0, 0x0)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r4, 0x9, 0x0, 0x0)
prlimit64(r4, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r7 = fspick(0xffffffffffffff9c, 0x0, 0x0)
utime(0x0, &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r8 = fsmount(r7, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
r9 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r9, 0x2000)

program did not crash
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, 0x0)
r4 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r5 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r6 = socket$netlink(0x10, 0x3, 0x0)
writev(r6, 0x0, 0x0)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, 0x0, 0x0)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r4, 0x9, 0x0, 0x0)
prlimit64(r4, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r7 = fspick(0xffffffffffffff9c, 0x0, 0x0)
utime(&(0x7f0000000140)='./file0\x00', 0x0)
r8 = fsmount(r7, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
r9 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r9, 0x2000)

program did not crash
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, 0x0)
r4 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r5 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r6 = socket$netlink(0x10, 0x3, 0x0)
writev(r6, 0x0, 0x0)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, 0x0, 0x0)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r4, 0x9, 0x0, 0x0)
prlimit64(r4, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r7 = fspick(0xffffffffffffff9c, 0x0, 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r8 = fsmount(r7, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, 0x0, 0xa00, 0x0)
r9 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r9, 0x2000)

program did not crash
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, 0x0)
r4 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r5 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r6 = socket$netlink(0x10, 0x3, 0x0)
writev(r6, 0x0, 0x0)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, 0x0, 0x0)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r4, 0x9, 0x0, 0x0)
prlimit64(r4, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r7 = fspick(0xffffffffffffff9c, 0x0, 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r8 = fsmount(r7, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
r9 = openat$rnullb(0xffffffffffffff9c, 0x0, 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r9, 0x2000)

program did not crash
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, 0x0)
r4 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r5 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r6 = socket$netlink(0x10, 0x3, 0x0)
writev(r6, 0x0, 0x0)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, 0x0, 0x0)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r4, 0x9, 0x0, 0x0)
prlimit64(r4, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r7 = fspick(0xffffffffffffff9c, 0x0, 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r8 = fsmount(r7, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
r9 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r9, 0x2000)

program crashed: WARNING: suspicious RCU usage in proc_sys_compare
extracting C reproducer
testing compiled C program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
program did not crash
simplifying guilty program options
testing program (duration=37.755796593s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, 0x0)
r4 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r5 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r6 = socket$netlink(0x10, 0x3, 0x0)
writev(r6, 0x0, 0x0)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, 0x0, 0x0)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r4, 0x9, 0x0, 0x0)
prlimit64(r4, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r7 = fspick(0xffffffffffffff9c, 0x0, 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r8 = fsmount(r7, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
r9 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r9, 0x2000)

program did not crash
testing program (duration=37.755796593s, {Threaded:true Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, 0x0)
r4 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r5 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r6 = socket$netlink(0x10, 0x3, 0x0)
writev(r6, 0x0, 0x0)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, 0x0, 0x0)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r4, 0x9, 0x0, 0x0)
prlimit64(r4, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r7 = fspick(0xffffffffffffff9c, 0x0, 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r8 = fsmount(r7, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
r9 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r9, 0x2000)

program did not crash
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, 0x0)
r4 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r5 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r6 = socket$netlink(0x10, 0x3, 0x0)
writev(r6, 0x0, 0x0)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, 0x0, 0x0)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r4, 0x9, 0x0, 0x0)
prlimit64(r4, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r7 = fspick(0xffffffffffffff9c, 0x0, 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r8 = fsmount(r7, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
r9 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r9, 0x2000)

program did not crash
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, 0x0)
r4 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r5 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r6 = socket$netlink(0x10, 0x3, 0x0)
writev(r6, 0x0, 0x0)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, 0x0, 0x0)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r4, 0x9, 0x0, 0x0)
prlimit64(r4, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r7 = fspick(0xffffffffffffff9c, 0x0, 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r8 = fsmount(r7, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
r9 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r9, 0x2000)

program did not crash
validation run: crashed=false
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, 0x0)
r4 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r5 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r6 = socket$netlink(0x10, 0x3, 0x0)
writev(r6, 0x0, 0x0)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, 0x0, 0x0)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r4, 0x9, 0x0, 0x0)
prlimit64(r4, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r7 = fspick(0xffffffffffffff9c, 0x0, 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r8 = fsmount(r7, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
r9 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r9, 0x2000)

program did not crash
validation run: crashed=false
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, 0x0)
r4 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r5 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r6 = socket$netlink(0x10, 0x3, 0x0)
writev(r6, 0x0, 0x0)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, 0x0, 0x0)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r4, 0x9, 0x0, 0x0)
prlimit64(r4, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r7 = fspick(0xffffffffffffff9c, 0x0, 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r8 = fsmount(r7, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
r9 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r9, 0x2000)

program did not crash
validation run: crashed=false
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, 0x0)
r4 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r5 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r6 = socket$netlink(0x10, 0x3, 0x0)
writev(r6, 0x0, 0x0)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, 0x0, 0x0)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r4, 0x9, 0x0, 0x0)
prlimit64(r4, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r7 = fspick(0xffffffffffffff9c, 0x0, 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r8 = fsmount(r7, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
r9 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r9, 0x2000)

program did not crash
validation run: crashed=false
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, 0x0)
r4 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r5 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r6 = socket$netlink(0x10, 0x3, 0x0)
writev(r6, 0x0, 0x0)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, 0x0, 0x0)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r4, 0x9, 0x0, 0x0)
prlimit64(r4, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r7 = fspick(0xffffffffffffff9c, 0x0, 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r8 = fsmount(r7, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
r9 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r9, 0x2000)

program did not crash
validation run: crashed=false
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, 0x0)
r4 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r5 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r6 = socket$netlink(0x10, 0x3, 0x0)
writev(r6, 0x0, 0x0)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, 0x0, 0x0)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r4, 0x9, 0x0, 0x0)
prlimit64(r4, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r7 = fspick(0xffffffffffffff9c, 0x0, 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r8 = fsmount(r7, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
r9 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r9, 0x2000)

program crashed: WARNING: suspicious RCU usage in proc_sys_compare
validation run: crashed=true
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, 0x0)
r4 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r5 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r6 = socket$netlink(0x10, 0x3, 0x0)
writev(r6, 0x0, 0x0)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, 0x0, 0x0)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r4, 0x9, 0x0, 0x0)
prlimit64(r4, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r7 = fspick(0xffffffffffffff9c, 0x0, 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r8 = fsmount(r7, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
r9 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r9, 0x2000)

program did not crash
validation run: crashed=false
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, 0x0)
r4 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r5 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r6 = socket$netlink(0x10, 0x3, 0x0)
writev(r6, 0x0, 0x0)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, 0x0, 0x0)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r4, 0x9, 0x0, 0x0)
prlimit64(r4, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r7 = fspick(0xffffffffffffff9c, 0x0, 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r8 = fsmount(r7, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
r9 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r9, 0x2000)

program did not crash
validation run: crashed=false
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, 0x0)
r4 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r5 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r6 = socket$netlink(0x10, 0x3, 0x0)
writev(r6, 0x0, 0x0)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, 0x0, 0x0)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r4, 0x9, 0x0, 0x0)
prlimit64(r4, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r7 = fspick(0xffffffffffffff9c, 0x0, 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r8 = fsmount(r7, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
r9 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r9, 0x2000)

program crashed: WARNING: suspicious RCU usage in proc_sys_compare
validation run: crashed=true
testing program (duration=37.755796593s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-sendmsg$ETHTOOL_MSG_COALESCE_SET-sendmsg$IPCTNL_MSG_CT_NEW-socket$nl_generic-sendmsg$nl_generic-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-ioctl$KVM_CREATE_VCPU-syz_kvm_setup_cpu$x86-ioctl$KVM_SET_MSRS-syz_clone-setresgid-socket$inet-setsockopt$inet_mreqn-socket$netlink-writev-setsockopt$inet_mreqsrc-setsockopt$inet_mreqsrc-prlimit64-prlimit64-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-fspick-utime-fsmount-ioctl$KVM_CREATE_VCPU-openat$rnullb-openat$rnullb-openat$nullb-mmap
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x10000, 0x0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, 0x0, 0x0)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48014}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(0xffffffffffffffff, 0x7a6, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000001c0)="b9800000c00f3235000400000f30b8f1ffffff0f23c00f21f835030002000f23f8b805000000b9dd0000000f01d966660f388109670f3577000f01cadcba8000c0fe66bad104b000ee660f388284e300000100", 0x53}], 0x1, 0x43, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, 0x0)
r4 = syz_clone(0x22000000, 0x0, 0x0, 0x0, 0x0, 0x0)
setresgid(0xee00, 0x0, 0x0)
r5 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r6 = socket$netlink(0x10, 0x3, 0x0)
writev(r6, 0x0, 0x0)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, 0x0, 0x0)
setsockopt$inet_mreqsrc(r5, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)
prlimit64(r4, 0x9, 0x0, 0x0)
prlimit64(r4, 0x9, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r7 = fspick(0xffffffffffffff9c, 0x0, 0x0)
utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x9, 0x7fffffffffffffff})
r8 = fsmount(r7, 0x1, 0x1)
ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x1000000)
openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
r9 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0xa00, 0x0)
openat$nullb(0xffffffffffffff9c, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000001, 0x22052, r9, 0x2000)

program did not crash
validation run: crashed=false
reproducing took 1h49m32.081641485s
repro crashed as (corrupted=false):
=============================
WARNING: suspicious RCU usage
6.16.0-rc4-next-20250704-syzkaller #0 Not tainted
-----------------------------
fs/proc/proc_sysctl.c:934 suspicious rcu_dereference_check() usage!

other info that might help us debug this:


rcu_scheduler_active = 2, debug_locks = 1
3 locks held by syz-executor/5955:
 #0: ffff88807bd32428 (sb_writers#3){.+.+}-{0:0}, at: mnt_want_write+0x41/0x90 fs/namespace.c:557
 #1: ffff888032d32170 (&sb->s_type->i_mutex_key#10){++++}-{4:4}, at: inode_lock_shared include/linux/fs.h:884 [inline]
 #1: ffff888032d32170 (&sb->s_type->i_mutex_key#10){++++}-{4:4}, at: open_last_lookups fs/namei.c:3806 [inline]
 #1: ffff888032d32170 (&sb->s_type->i_mutex_key#10){++++}-{4:4}, at: path_openat+0x8cb/0x3830 fs/namei.c:4043
 #2: ffff8880787dac90 (&lockref->lock){+.+.}-{3:3}, at: spin_lock include/linux/spinlock.h:351 [inline]
 #2: ffff8880787dac90 (&lockref->lock){+.+.}-{3:3}, at: d_wait_lookup fs/dcache.c:2537 [inline]
 #2: ffff8880787dac90 (&lockref->lock){+.+.}-{3:3}, at: d_alloc_parallel+0xbe4/0x15e0 fs/dcache.c:2624

stack backtrace:
CPU: 0 UID: 0 PID: 5955 Comm: syz-executor Not tainted 6.16.0-rc4-next-20250704-syzkaller #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Call Trace:
 <TASK>
 dump_stack_lvl+0x189/0x250 lib/dump_stack.c:120
 lockdep_rcu_suspicious+0x140/0x1d0 kernel/locking/lockdep.c:6871
 proc_sys_compare+0x27d/0x2c0 fs/proc/proc_sysctl.c:934
 d_same_name fs/dcache.c:2179 [inline]
 d_alloc_parallel+0x1060/0x15e0 fs/dcache.c:2637
 lookup_open fs/namei.c:3630 [inline]
 open_last_lookups fs/namei.c:3807 [inline]
 path_openat+0xa3b/0x3830 fs/namei.c:4043
 do_filp_open+0x1fa/0x410 fs/namei.c:4073
 do_sys_openat2+0x121/0x1c0 fs/open.c:1434
 do_sys_open fs/open.c:1449 [inline]
 __do_sys_openat fs/open.c:1465 [inline]
 __se_sys_openat fs/open.c:1460 [inline]
 __x64_sys_openat+0x138/0x170 fs/open.c:1460
 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
 do_syscall_64+0xfa/0x3b0 arch/x86/entry/syscall_64.c:94
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f2440d8d290
Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 49 94 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 9c 94 02 00 8b 44
RSP: 002b:00007ffdf6e9fdf0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101
RAX: ffffffffffffffda RBX: 0000000000080001 RCX: 00007f2440d8d290
RDX: 0000000000080001 RSI: 00007f2440e2b050 RDI: 00000000ffffff9c
RBP: 00007f2440e2b050 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000004
R13: 00007ffdf6e9fe90 R14: 0000000000000009 R15: 0000000000000000
 </TASK>
chnl_net:caif_netlink_parms(): no params data found
bridge0: port 1(bridge_slave_0) entered blocking state
bridge0: port 1(bridge_slave_0) entered disabled state
bridge_slave_0: entered allmulticast mode
bridge_slave_0: entered promiscuous mode
bridge0: port 2(bridge_slave_1) entered blocking state
bridge0: port 2(bridge_slave_1) entered disabled state
bridge_slave_1: entered allmulticast mode
bridge_slave_1: entered promiscuous mode
bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
team0: Port device team_slave_0 added
team0: Port device team_slave_1 added
batman_adv: batadv0: Adding interface: batadv_slave_0
batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
batman_adv: batadv0: Adding interface: batadv_slave_1
batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
hsr_slave_0: entered promiscuous mode
hsr_slave_1: entered promiscuous mode
debugfs: 'hsr0' already exists in 'hsr'
Cannot create hsr debugfs directory
netdevsim netdevsim1 netdevsim0: renamed from eth0
netdevsim netdevsim1 netdevsim1: renamed from eth1
netdevsim netdevsim1 netdevsim2: renamed from eth2
netdevsim netdevsim1 netdevsim3: renamed from eth3
8021q: adding VLAN 0 to HW filter on device bond0
8021q: adding VLAN 0 to HW filter on device team0
hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
8021q: adding VLAN 0 to HW filter on device batadv0
veth0_vlan: entered promiscuous mode
veth1_vlan: entered promiscuous mode
veth0_macvtap: entered promiscuous mode
veth1_macvtap: entered promiscuous mode
batman_adv: batadv0: Interface activated: batadv_slave_0
batman_adv: batadv0: Interface activated: batadv_slave_1

final repro crashed as (corrupted=false):
=============================
WARNING: suspicious RCU usage
6.16.0-rc4-next-20250704-syzkaller #0 Not tainted
-----------------------------
fs/proc/proc_sysctl.c:934 suspicious rcu_dereference_check() usage!

other info that might help us debug this:


rcu_scheduler_active = 2, debug_locks = 1
3 locks held by syz-executor/5955:
 #0: ffff88807bd32428 (sb_writers#3){.+.+}-{0:0}, at: mnt_want_write+0x41/0x90 fs/namespace.c:557
 #1: ffff888032d32170 (&sb->s_type->i_mutex_key#10){++++}-{4:4}, at: inode_lock_shared include/linux/fs.h:884 [inline]
 #1: ffff888032d32170 (&sb->s_type->i_mutex_key#10){++++}-{4:4}, at: open_last_lookups fs/namei.c:3806 [inline]
 #1: ffff888032d32170 (&sb->s_type->i_mutex_key#10){++++}-{4:4}, at: path_openat+0x8cb/0x3830 fs/namei.c:4043
 #2: ffff8880787dac90 (&lockref->lock){+.+.}-{3:3}, at: spin_lock include/linux/spinlock.h:351 [inline]
 #2: ffff8880787dac90 (&lockref->lock){+.+.}-{3:3}, at: d_wait_lookup fs/dcache.c:2537 [inline]
 #2: ffff8880787dac90 (&lockref->lock){+.+.}-{3:3}, at: d_alloc_parallel+0xbe4/0x15e0 fs/dcache.c:2624

stack backtrace:
CPU: 0 UID: 0 PID: 5955 Comm: syz-executor Not tainted 6.16.0-rc4-next-20250704-syzkaller #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Call Trace:
 <TASK>
 dump_stack_lvl+0x189/0x250 lib/dump_stack.c:120
 lockdep_rcu_suspicious+0x140/0x1d0 kernel/locking/lockdep.c:6871
 proc_sys_compare+0x27d/0x2c0 fs/proc/proc_sysctl.c:934
 d_same_name fs/dcache.c:2179 [inline]
 d_alloc_parallel+0x1060/0x15e0 fs/dcache.c:2637
 lookup_open fs/namei.c:3630 [inline]
 open_last_lookups fs/namei.c:3807 [inline]
 path_openat+0xa3b/0x3830 fs/namei.c:4043
 do_filp_open+0x1fa/0x410 fs/namei.c:4073
 do_sys_openat2+0x121/0x1c0 fs/open.c:1434
 do_sys_open fs/open.c:1449 [inline]
 __do_sys_openat fs/open.c:1465 [inline]
 __se_sys_openat fs/open.c:1460 [inline]
 __x64_sys_openat+0x138/0x170 fs/open.c:1460
 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
 do_syscall_64+0xfa/0x3b0 arch/x86/entry/syscall_64.c:94
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f2440d8d290
Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 49 94 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 9c 94 02 00 8b 44
RSP: 002b:00007ffdf6e9fdf0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101
RAX: ffffffffffffffda RBX: 0000000000080001 RCX: 00007f2440d8d290
RDX: 0000000000080001 RSI: 00007f2440e2b050 RDI: 00000000ffffff9c
RBP: 00007f2440e2b050 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000004
R13: 00007ffdf6e9fe90 R14: 0000000000000009 R15: 0000000000000000
 </TASK>
chnl_net:caif_netlink_parms(): no params data found
bridge0: port 1(bridge_slave_0) entered blocking state
bridge0: port 1(bridge_slave_0) entered disabled state
bridge_slave_0: entered allmulticast mode
bridge_slave_0: entered promiscuous mode
bridge0: port 2(bridge_slave_1) entered blocking state
bridge0: port 2(bridge_slave_1) entered disabled state
bridge_slave_1: entered allmulticast mode
bridge_slave_1: entered promiscuous mode
bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
team0: Port device team_slave_0 added
team0: Port device team_slave_1 added
batman_adv: batadv0: Adding interface: batadv_slave_0
batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
batman_adv: batadv0: Adding interface: batadv_slave_1
batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem.
batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
hsr_slave_0: entered promiscuous mode
hsr_slave_1: entered promiscuous mode
debugfs: 'hsr0' already exists in 'hsr'
Cannot create hsr debugfs directory
netdevsim netdevsim1 netdevsim0: renamed from eth0
netdevsim netdevsim1 netdevsim1: renamed from eth1
netdevsim netdevsim1 netdevsim2: renamed from eth2
netdevsim netdevsim1 netdevsim3: renamed from eth3
8021q: adding VLAN 0 to HW filter on device bond0
8021q: adding VLAN 0 to HW filter on device team0
hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
8021q: adding VLAN 0 to HW filter on device batadv0
veth0_vlan: entered promiscuous mode
veth1_vlan: entered promiscuous mode
veth0_macvtap: entered promiscuous mode
veth1_macvtap: entered promiscuous mode
batman_adv: batadv0: Interface activated: batadv_slave_0
batman_adv: batadv0: Interface activated: batadv_slave_1