last executing test programs: 3m32.283459256s ago: executing program 2 (id=213): r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000200), &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, 0x0, &(0x7f0000000280)=@chain={'key_or_keyring:', r1}) add_key(&(0x7f0000000040)='asymmetric\x00', 0x0, &(0x7f0000000780)="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", 0x559, r0) 3m32.197364465s ago: executing program 2 (id=215): syz_create_resource$binfmt(&(0x7f00000003c0)='./file0\x00') r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002040), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0), 0x413, &(0x7f0000000340)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}}) syz_fuse_handle_req(r0, &(0x7f0000009b40)="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2f4f18dd06b0ee471c166e095bf84aa4aaa2d82f1afcf09e5d960257c0a8dc404225b4b62187829c59e57da50bf848d72fabfb69362c117c6913541f84095a2a4ccdd2d30860cd96640bb2315e435a4af08c62c584ad129300adb02a871f3c548b96c4f6c47efdf4a1163a8a5ba9b4766b01437bc5957324660a8cd87df0f7e000d1309e896e3ce9f57b17562c9368a95a4cf66b3a5b57f0cca563b045452bbc8ad07b96fd0322728ccb3b05bfda14ef36ecfa2f32c5aa899811a67f2d62ed970db5723d6e4e4913c98c81ed6c03469112c23549f7e20be6401c6544db9078f34e6a4ad3cc868bace2e7ec6ea17225986f9e941ec67d9a3fc57958f9df8a60f585aa38b1769e26ed3f68dd85685b2cefae9dd72a18abc0de6b94689785df377ef4a812a6abc7f738a396f0e99ccbc5731801c36e746ab6b1dda88ca6ecb899528e18543cb3dfd439cd5be566594f01a4533da3638e6331fedf5b67870938ad044aa0dfdae33e3a6258ad40baadd726eacb1f3c1eb8d83ef4e185d7603a4f1eb006d90bf5849e2f65d37ffe750eb061bbad08a0c0cfabb9abf7f27d36ee5687d23feaa923e09d2ae905410a9193f21ed9b1d6331bb1f3babb90da2f2e023a6ceda4b4fe0f5d864738ee7f65a0b136021fbe076b4adf2d3af760e1361bad7ae35cb7ca010ddf4488255a2d3c492d0b26a1a5643f998b5d04a52a59f176d9bda85c916ff901329f09fe953b030b92f6415172476ad89d3e8cdcb4eda7dde5d4fcd5d6a584a312563558e784b0f9bcea7c53d26c3f2d3350c70a5e06a67c4c0373dd6279e29c320e6580fba8ab2df3039c289235c066af1b07dd112f25b25e292020f36c1aba246cba4e054d64b38f53ed57a712dffad7d3dc97f86af511638a2779107fc55da63b6498ea5f3ae36883163e5bf2324211a61a9889278f828e58daae797fdba9218d322da7aa23db7a48a00", 0x2000, &(0x7f00000004c0)={&(0x7f0000000000)={0x50, 0x0, 0x203, {0x7, 0x29, 0xfffffffb, 0x48000010, 0x1, 0x3, 0xb, 0x2, 0x0, 0x0, 0x80, 0x97}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000080)={0x29, 0x4, 0x0, {0x1, 0x8, 0x1, 0x0, [0x0]}}, 0x29) 3m32.193898493s ago: executing program 2 (id=216): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)={0x28, 0x3, 0x8, 0x5, 0x0, 0x0, {0x3, 0x0, 0xa}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x8906}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7}]}]}, 0x28}}, 0x40000) r2 = fsopen(&(0x7f0000000040)='ext4\x00', 0x0) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000180), 0x140, 0x0) poll(&(0x7f0000000240)=[{r3, 0x3104}], 0x1, 0x7) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x10, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="1802000000c400000000000000000000850000003e00000095"], &(0x7f00000000c0)='GPL\x00'}, 0x90) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=ANY=[@ANYRES16=r1], 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r5, &(0x7f0000000240), &(0x7f0000000140)=@tcp6=r4}, 0x20) r6 = syz_open_procfs(0x0, &(0x7f0000000000)='net/icmp6\x00') r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r7, &(0x7f0000000040)={0x1f, 0x0, @any, 0x240}, 0xe) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000100)={@dev, 0x0, 0x2, 0x0, 0xa}, 0x0) r8 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r8, 0x400452c8, &(0x7f0000000100)) pread64(r6, &(0x7f0000000180)=""/195, 0xc3, 0x100) sendmmsg$inet6(r4, &(0x7f0000008c00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000180)="50558c", 0x3}], 0x1}}, {{0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000a80)="fb24ba96", 0xc3fd}, {0x0, 0x11}], 0x2}}], 0x2, 0x20004810) r9 = fcntl$dupfd(r2, 0x0, r2) fsconfig$FSCONFIG_SET_STRING(r9, 0x1, &(0x7f0000000100)='mode\x00', &(0x7f0000000140)='7', 0x0) epoll_ctl$EPOLL_CTL_MOD(r9, 0x3, r0, &(0x7f0000000000)={0x40002014}) r10 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x402, 0x0) io_setup(0x222, &(0x7f0000000180)=0x0) io_submit(r11, 0x3, &(0x7f0000000000)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x5, r10, &(0x7f0000000c00)="1c", 0x1, 0x200}, 0x0, 0x0]) io_submit(r11, 0x65, &(0x7f00000005c0)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x7, 0xf, r6, &(0x7f00000003c0)="55a3019d815e8e75127bc96ca0d1f6df453195520c40b9f9d22eeab933f37f6c3ad02bc591fd3e66db31975d8a2b1c23885191a83039ae15fda1bb491848b66b5cadcf90cf001a8043e2c4fa27926c510197ecbd9dabe3095c12d50dc4c9cc716d9bbe5a46225f0973eac0fcba5956550f4d224d17f567a41382c376978c9bf81d0ec4a921389be1", 0x88, 0x6, 0x0, 0x3, r6}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x8, 0xe3d7, r1, &(0x7f0000000500)="086caa42d02e3e52c09abe592496", 0xe, 0x800, 0x0, 0x1}]) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) timer_create(0x3, &(0x7f0000533fa0)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f00000001c0)) timer_settime(0x0, 0x1, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) 3m31.306132846s ago: executing program 2 (id=223): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./tracing\x00', &(0x7f0000000080)='tracefs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000100)='./tracing/dynamic_events\x00', 0x20) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x181) r1 = syz_ublk_setup_io_uring(0x22, &(0x7f0000000340)={0x0, 0x0, 0x100, 0x2, 0x1ff}, &(0x7f0000000000)=0x0, &(0x7f0000000300)=0x0, &(0x7f00000004c0)=0x0) syz_io_uring_submit(r2, r3, r4, &(0x7f0000000980)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x3938700}, 0x23456, 0x0, 0x2, 0x1}) syz_ublk_add_dev(r1, r2, r3, r4, &(0x7f00000003c0)={0x2e, 0x5, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000200)=@any_dev={0x4, 0xd74, 0x0, 0x0, 0x1000, 0x68ba, 0x0, 0x0, 0x10}}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$gtp(&(0x7f0000000080), r5) sendmsg$GTP_CMD_GETPDP(r5, &(0x7f0000002880)={0x0, 0x0, &(0x7f0000002840)={&(0x7f0000000380)={0x14, r6, 0x301, 0x870bd25, 0x25dfdc00}, 0x14}}, 0x24008040) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x140) mount$overlay(0x0, &(0x7f0000000100)='./bus\x00', &(0x7f0000000440), 0x8, &(0x7f0000000080)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './cgroup'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) read$FUSE(r5, &(0x7f00000028c0)={0x2020}, 0x2020) mkdirat(r0, &(0x7f0000000180)='./tracing/dynamic_events\x00', 0x160) getxattr(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000140)=@known='system.posix_acl_access\x00', 0x0, 0x0) 3m31.247040189s ago: executing program 2 (id=224): r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000200), &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, 0x0, &(0x7f0000000280)=@chain={'key_or_keyring:', r1}) add_key(&(0x7f0000000040)='asymmetric\x00', 0x0, &(0x7f0000000780)="308205553082033da00302010202147398ea982dd02ea8b1cf57c7f297b3e61afc8c0a300d06092a864886f70d01010b050030343132303006035504030c29436572746966696361746520766572696669636174696f6e2073656c662d74657374696e67206b65793020170d3232303531383232333234315a180f32313232303432343232333234315a30343132303006035504030c29436572746966696361746520766572696669636174696f6e2073656c662d74657374696e67206b657a30820222300d06092a864886f70d01010105000382020f003082020a0282020100ccac49dd3bcab0157e846ab20a695f1c0a61823b4f2ca3952c08584bb15d99e0c3c179c2b3ebc01e6d3e541dbdb7927b4db59558b2522ec6244b7163803277a7385edb72ae6e0decfbb66d017fe95566dfbf1d76780231e8e507f8b7825c0dd4bbfba2590d2e3a78953a8b4606474446d7cd066a4113e319f6bb6e38f48301a3bf4a394fd70ae938b3f594144eddf743fd24b2493ca5f77a7cd4453d977568f1ed4c420b70ca85f3dee5882cc5beb69734ba2402cd8b869fa973ca73cf9281ee7555bb18675cff3fb5dd331b0ce978db5ccfaa5c4342df5ea96decd7d7ffe6a13a921adaaef68c6f7bd5b46e06e98fe8de093189ed0e11a1fa8ae9e964596253dad170be11d4999711cf99de0b9d947eaab852ea37db907e35bdd9fe6d0a487028ddd50d7f03809314238fb922cd7c29fef172b55c0b12cf9c15f6114c7a45258c450a34ac2d9a81ca0b1322cdeb1a38881897960881aacc8f0f8a327b7668036843bf11ba5560fd801c0d9b69b60972bc0f412f0782c6e3b21391c46d149531be19bdbcede14c74a2e0780bbb94ec4c533aa2b5841d4b657edcf7db367dbe9e3b366642667635bfbef0c13c7ce9425c24530305a86724500275ff24463b358976e670dac5518c9ae505b00bd02dd47d5775946bf90aad0e410015d04fc07f902d18488f28fe5da7cd999ebd026c8a31f31cc74be693cd42a2e46810479dfc210203010001a35d305b300c0603551d130101ff04023000300b0603551d0f040403020780301d0603551d0e04160414f58703bb33ce1b73ee02eccdee5b8817518fe3db301f0603551d23041830168014f58703bb33ce1b73ee02eccdee5b8817518fe3db300d06092a864886f70d01010b05000382020100c02e12417b738516c8db8679e8f5cd44f4c6e281235e47cbab25f11e583e317f78ad85ebfe148860f77fd226a2f4982afdba050c203312cc4d1461648193d333edc8fff178cc5f519f09d7be0d5c74fd9bdf524ac9a871253304106736d0b30bc9a14072ae417b68e6e47bd028f76de73f50fc917c9156d4dfa6bbe84d1b58aa28fac119eb112f248b7cc5a98626aa6eb79bd5f806fb02527b9c9ea1e0078b5ee4b85529f648521c1b542d46d8e571b960d145b592898a63582ab3c6b276e23c825904ae5ac4997b2e4b4657b82924b2fdee2c0da483fa652a07358b97cfbd962ed17e6cc21e87b66c7665b5b262da8be973e3db33dd133a17636a76de8d8fe04761283a83ff8fe7c7e04aa3e507cfe98c35352ee7806631bf91580ae1253d38d3a4f059344707620fbe30dd818858f028b096e582f805b71301bcfac61f8672ccf9ee8ed9d6048c246cbf0f5d3739cf45c1933ad2ed5c5879748662307e8ebbdd7aa9edca40cb6247f4b49f527f7263a8f02baf452a48196de3fbf9196669c8cc62876c532b2d6e906c543a822541cb186aa422a8a1c447d781001c15510f1aafef9fa6618cbd6b8bede6ac0eb63a4c92e60f910a0f71c7a0b90d3a175a6f35c8e7504f46e870604806828b6658e673919c123d358e46ad5af5b3db692104fdd31cdf949d56b00ad195768dec9edd0b159764ade5f26202fc9e5f56423905b3", 0x559, r0) 3m30.897450681s ago: executing program 2 (id=229): r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@empty, @in=@empty, 0x4f23, 0x0, 0x4e23, 0x2, 0xa, 0x2a11bad3d5f03f04, 0x30, 0x2f}, {0x100000000, 0x2, 0xfffffffffffffffe, 0x100000000, 0xfffffffffffffffb, 0x3, 0x8, 0x7fff}, {0x4, 0xfffffffffffffffe, 0x4, 0x9}, 0x10001, 0x0, 0x1, 0x0, 0x2, 0x3}, {{@in6=@private1={0xfc, 0x1, '\x00', 0x1}, 0x210000, 0x33}, 0xa, @in=@remote, 0xfffffffe, 0x0, 0x0, 0x17, 0x0, 0x0, 0xfffffffb}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xffe0) 3m30.840480672s ago: executing program 32 (id=229): r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@empty, @in=@empty, 0x4f23, 0x0, 0x4e23, 0x2, 0xa, 0x2a11bad3d5f03f04, 0x30, 0x2f}, {0x100000000, 0x2, 0xfffffffffffffffe, 0x100000000, 0xfffffffffffffffb, 0x3, 0x8, 0x7fff}, {0x4, 0xfffffffffffffffe, 0x4, 0x9}, 0x10001, 0x0, 0x1, 0x0, 0x2, 0x3}, {{@in6=@private1={0xfc, 0x1, '\x00', 0x1}, 0x210000, 0x33}, 0xa, @in=@remote, 0xfffffffe, 0x0, 0x0, 0x17, 0x0, 0x0, 0xfffffffb}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xffe0) 2m14.466300144s ago: executing program 3 (id=1372): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x6a, 0x4) bind$inet(r0, &(0x7f0000001c00)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000001bc0)={0x2, 0x4e23, @loopback}, 0x10) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000740)="50fbdf12a30d7a48b2c5c84948f3426077a9f0ca1475183db3bf52a6b2cdb77ef9af2a603a3e78adff59fbb22bae1b2443011fd801251bcef8f165533aac58c7556dd51edc5a6865", 0x48, 0x4008044, 0x0, 0x0) sendto$inet(r0, &(0x7f00000002c0)="01a4acc7cf28ab9f6c7fc745c30bfc165466072a660bbf56352083db9d40454a67f801007e004bd29585885c89773ca3ba28a1e85ffe2a9220e0ecd440e345b745bf2146835ad015c801f95be5b890e44fb3dfbe8e88a1e5176e584c970207f23b0073ca5375abddf56331be396eaa2398ea66b93a74fd4147e826abed1b5d1de578682288c19ac23c1ccc1cdd936d2571c3510b0000000000000000000000000000000000f32bb3874c926a8944caa4677d2eae3bc831e748000000", 0xfffffffffffffe88, 0x0, 0x0, 0x0) 2m13.607254428s ago: executing program 3 (id=1378): socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) socket(0x11, 0x80002, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x50, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8}]}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_REVISION={0x5, 0x4, 0x1}]}, 0x50}, 0x1, 0x0, 0x0, 0x4004000}, 0x40080) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004680)=[{{&(0x7f0000000740)={0x2, 0x4e22, @remote}, 0x10, 0x0, 0x0, &(0x7f00000047c0)=[@ip_ttl={{0x10, 0x0, 0x2, 0x5}}, @ip_retopts={{0xc}}], 0x1c}}], 0x1, 0x0) sendmsg$IPSET_CMD_FLUSH(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000000040601010000000000000000030000000500010010000000"], 0x1c}}, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000008c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)={0x54, r2, 0x1, 0xfffffffc, 0x25dfdbfc, {{}, {@void, @val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'nicvf0\x00'}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}, @mon_options=[@NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "e4b038f2e87416da7d656a6b177ab9a6a30f73da183bc436"}]]}, 0x54}, 0x1, 0x0, 0x0, 0x800}, 0x0) 2m13.606908272s ago: executing program 3 (id=1379): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) openat$adsp1(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x40001, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0xc, &(0x7f0000000040)=0x7f, 0x4) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="380000001a00010000000000000000000a008000", @ANYRES32=r0, @ANYBLOB="0000000008001f00400000001400", @ANYRES8=r1], 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x0) 2m13.547100668s ago: executing program 3 (id=1380): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0), 0x16ef81, 0x0) mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f0000001380)=[{0x6, 0x0, 0x0, 0x0, @tick, {0x4}, {0x6}, @addr={0x7, 0x3}}, {0xd, 0x0, 0x0, 0x0, @time={0xffff, 0xa5}, {}, {}, @connect={{0x2, 0x3}, {0x3}}}, {0x0, 0x0, 0x0, 0x0, @time={0x2, 0x2}, {0x0, 0xc}, {}, @control}, {0x0, 0x0, 0x0, 0x0, @time, {0x3, 0x1}, {}, @connect={{}, {0x0, 0x5}}}], 0x70) mount$9p_virtio(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2210088, 0x0) chdir(&(0x7f0000000100)='./file0\x00') r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.io_wait_time_recursive\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000300)={{r3}, &(0x7f00000006c0), &(0x7f0000000340)=r0}, 0x20) r4 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = syz_pidfd_open(r4, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r5, 0xff02, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000380)={r3, &(0x7f00000007c0)}, 0x20) socketpair(0x22, 0x2, 0x6, 0x0) r6 = openat(0xffffffffffffff9c, 0x0, 0x2002, 0x8) r7 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/test/cgroup.procs\x00', 0x2, 0x0) write(r7, &(0x7f0000000280)='0', 0x1) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$nl_xfrm(0x10, 0x3, 0x6) sendfile(r8, r6, &(0x7f0000000000)=0x6, 0xad84) sendmsg$nl_xfrm(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000680)=@newsa={0x16c, 0x10, 0x713, 0x2, 0x25dfdbfc, {{@in=@multicast1, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e20, 0xef65, 0x4e1d, 0x602, 0xa, 0x20, 0x0, 0x6c, 0x0, 0xee00}, {@in=@rand_addr=0x64010101, 0xfc, 0x32}, @in6=@loopback, {0x0, 0x0, 0xc, 0x8, 0x0, 0x0, 0x5, 0x743}, {0x4, 0x7fffffffffffffff, 0x0, 0x4000000000000000}, {0x2}, 0x70bd29, 0x3500, 0xa, 0x4}, [@algo_aead={0x60, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0xa0, 0x60, "217d66d38547aa140db8a200000000c538c7cb7a"}}, @encap={0x1c, 0x4, {0xfffffffffffffffc, 0x4e20, 0x4e24, @in=@dev={0xac, 0x14, 0x14, 0x30}}}]}, 0x16c}, 0x1, 0x0, 0x0, 0x20000890}, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket(0x2c, 0x5, 0x4) 2m13.467432421s ago: executing program 3 (id=1381): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2280, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000200)="66b9a00d00000f32dbd567f0879f00a00000670f4fa1ea000000660f388080062e0f01c5baf80c66b8d789868866efbafc0cec0f0666b9800000c00f320f304466b8010000000f23d80f21f86635800000300f23f866350a00000044360f01d1", 0x60}], 0x1, 0x54, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0xf400) 2m13.087224682s ago: executing program 3 (id=1382): r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x77, 0x101301) ioctl$USBDEVFS_CONTROL(r0, 0xc0105500, &(0x7f0000000140)={0x80, 0x6, 0x300, 0xe375, 0x0, 0x5, 0x0}) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc/sys/net/tipc/key_exchange_enabled\x00', 0x1, 0x0) write(r1, &(0x7f0000000140)='1\n', 0x2) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), r2) mknod(&(0x7f0000000080)='./bus\x00', 0xc000, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000040)='xfs\x00', 0x8080, &(0x7f00000001c0)='discard') timerfd_gettime(r1, &(0x7f0000000400)) sendmsg$TIPC_NL_NET_SET(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='@\x00Ax', @ANYRES16=r3, @ANYBLOB="010000000000000000000f0000002c000780080001001111000008000200010000010c00030001000001000000000c0004000000000000000000"], 0x40}}, 0x0) sendmsg$TIPC_NL_KEY_SET(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x58, r3, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NODE={0x44, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x3c, 0x4, {'gcm(aes)\x00', 0x14, "000102030405060708090a0b0c0d0e0f10111213"}}, @TIPC_NLA_NODE_KEY_MASTER={0x4}]}]}, 0x58}}, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="50dec4f507ecbb30e31b58c554000000", @ANYRES16=r3, @ANYBLOB="0100000000000000000003000000400001800d0001007564703a73797a30000000002c00040014000100020011277f000001000000000000000014000200020011277f0000010000000000000000"], 0x54}}, 0x0) syz_emit_ethernet(0x50, &(0x7f0000000500)=ANY=[@ANYBLOB="ffffffffffff0011223344550800450000420000400040113cf97f0000017f00000111271127002e0000380000000000000000000000010000012000001800"/78], 0x0) r4 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r4, 0x84, 0x19, &(0x7f0000000000), 0x8) r5 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r5) ptrace$PTRACE_GETSIGMASK(0x420a, r5, 0x8, &(0x7f0000000100)) r6 = syz_open_dev$dvb_frontend(&(0x7f0000000080), 0x0, 0x2) ioctl$FE_DISEQC_RECV_SLAVE_REPLY(r6, 0x800c6f40, &(0x7f00000000c0)={""/4, 0x4}) r7 = socket$kcm(0x10, 0x0, 0x0) sendmsg$kcm(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)="2e00000011008108090f9becdb4cb9200a4831371400000069bd6efb2502eaf60d000300020400bf050005001201", 0x2e}], 0x1}, 0x0) 2m13.058964151s ago: executing program 33 (id=1382): r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x77, 0x101301) ioctl$USBDEVFS_CONTROL(r0, 0xc0105500, &(0x7f0000000140)={0x80, 0x6, 0x300, 0xe375, 0x0, 0x5, 0x0}) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc/sys/net/tipc/key_exchange_enabled\x00', 0x1, 0x0) write(r1, &(0x7f0000000140)='1\n', 0x2) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), r2) mknod(&(0x7f0000000080)='./bus\x00', 0xc000, 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000040)='xfs\x00', 0x8080, &(0x7f00000001c0)='discard') timerfd_gettime(r1, &(0x7f0000000400)) sendmsg$TIPC_NL_NET_SET(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='@\x00Ax', @ANYRES16=r3, @ANYBLOB="010000000000000000000f0000002c000780080001001111000008000200010000010c00030001000001000000000c0004000000000000000000"], 0x40}}, 0x0) sendmsg$TIPC_NL_KEY_SET(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)={0x58, r3, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NODE={0x44, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x3c, 0x4, {'gcm(aes)\x00', 0x14, "000102030405060708090a0b0c0d0e0f10111213"}}, @TIPC_NLA_NODE_KEY_MASTER={0x4}]}]}, 0x58}}, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="50dec4f507ecbb30e31b58c554000000", @ANYRES16=r3, @ANYBLOB="0100000000000000000003000000400001800d0001007564703a73797a30000000002c00040014000100020011277f000001000000000000000014000200020011277f0000010000000000000000"], 0x54}}, 0x0) syz_emit_ethernet(0x50, &(0x7f0000000500)=ANY=[@ANYBLOB="ffffffffffff0011223344550800450000420000400040113cf97f0000017f00000111271127002e0000380000000000000000000000010000012000001800"/78], 0x0) r4 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r4, 0x84, 0x19, &(0x7f0000000000), 0x8) r5 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r5) ptrace$PTRACE_GETSIGMASK(0x420a, r5, 0x8, &(0x7f0000000100)) r6 = syz_open_dev$dvb_frontend(&(0x7f0000000080), 0x0, 0x2) ioctl$FE_DISEQC_RECV_SLAVE_REPLY(r6, 0x800c6f40, &(0x7f00000000c0)={""/4, 0x4}) r7 = socket$kcm(0x10, 0x0, 0x0) sendmsg$kcm(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)="2e00000011008108090f9becdb4cb9200a4831371400000069bd6efb2502eaf60d000300020400bf050005001201", 0x2e}], 0x1}, 0x0) 2m5.674727315s ago: executing program 4 (id=1449): r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) ioctl$USBDEVFS_ALLOW_SUSPEND(r0, 0x5522) fsopen(&(0x7f0000000000)='jfs\x00', 0x1) mkdirat(0xffffffffffffff9c, &(0x7f00000005c0)='./sys/block/md0/md/dev-ram3/slot\x00', 0xf7) mount(0x0, &(0x7f0000000080)='./debug\x00', &(0x7f00000000c0)='debugfs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./debug/dynamic_debug/control\x00', 0x1, 0x0) write(r1, &(0x7f0000000140)='file drivers/md/raid5.c +', 0x19) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./sys\x00', 0x1ff) mount(0x0, &(0x7f00000001c0)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0) write(r2, &(0x7f0000000280)='md0', 0x3) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0) write(r3, &(0x7f0000000300)='raid5', 0x5) r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0) write(r4, &(0x7f0000000380)='4', 0x1) r5 = openat(r0, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0) write(r5, &(0x7f0000000400), 0x0) write(0xffffffffffffffff, &(0x7f0000000480)='1:0', 0x3) write(0xffffffffffffffff, &(0x7f00000004c0), 0x0) write(0xffffffffffffffff, &(0x7f0000000500)='1:', 0x2) write(0xffffffffffffffff, &(0x7f0000000540)='1:3', 0x3) r6 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/block/md0/md/dev-ram0/slot\x00', 0x1, 0x0) write(r6, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000780)='./sys/block/md0/md/array_state\x00', 0x1, 0x0) 2m5.4976539s ago: executing program 4 (id=1450): syz_clone(0x600, 0x0, 0x33, 0x0, 0x0, 0x0) capset(&(0x7f0000000080)={0x19980330}, &(0x7f0000000280)={0x0, 0x10000000, 0xfffffffc, 0x1007e, 0xffffffff}) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x11) r1 = fanotify_init(0x200, 0x0) fanotify_mark(r1, 0x1, 0x4800003e, r0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f00000000c0)='system_u:object_r:devpts_t:s0\x00', 0x1e, 0x0) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000100)=""/174, 0xae}], 0x1) 2m5.447360266s ago: executing program 4 (id=1451): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2280, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000200)="66b9a00d00000f32dbd567f0879f00a00000670f4fa1ea000000660f388080062e0f01c5baf80c66b8d789868866efbafc0cec0f0666b9800000c00f320f304466b8010000000f23d80f21f86635800000300f23f866350a00000044360f01d1", 0x60}], 0x1, 0x54, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) (fail_nth: 22) 2m5.173781982s ago: executing program 4 (id=1453): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001440)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) mkdir(&(0x7f0000001a80)='./file0\x00', 0x18b) mount$bpf(0x200000000000, &(0x7f0000000000)='./file0/../file0\x00', 0x0, 0x989046, 0x0) mount$bpf(0x0, &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x100000, 0x0) mount$bpf(0x200000000000, &(0x7f0000000200)='.\x00', 0x0, 0x8b7840, 0x0) mount$bpf(0x200000000000, &(0x7f0000000000)='./file0\x00', 0x0, 0x989046, 0x0) mount$bpf(0x200000000000, &(0x7f0000000000)='.\x00', 0x0, 0x8b7848, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x1) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000340)=[{0x6, 0x0, 0x0, 0x67b}]}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000240)={0x2, 0xffff, @dev={0xac, 0x14, 0x14, 0x2d}}, 0x10) sendmmsg$inet(r2, &(0x7f0000002080)=[{{&(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10, &(0x7f0000000c80)=[{&(0x7f0000000580)="fe3c75b276077f435911f546fac465645aa92c329d22ff3c788e506d852723e2337591365c05e594c38a11b4f2baff4d0f1602c0bdf4b0fb565d3bbb73642f782c7b44b540941631d4e319aad5acd0922cc47e1ad1af5118208a8887090b7589a06ee0cdfc4a91092393ff52aa49dad7112d45daf4da328a8e481f4e07e0bca05b5a8f87a1ae62d84ed98921b3f350c96432cf2513dffe75fde1", 0x9a}, {&(0x7f0000000640)="6c8c778bd61f52153eadf672a8afd4ac2cd4485dcd4ec767a7bc9928c1328c782cc6c00961536b8714456de68c0b95c356c5b4aabed86f3324eeb0d0c5180e6ee7", 0x41}, {&(0x7f00000006c0)="0998b6d80a5faee59cbeec7bcfcf9c1e2063f5c7082c6896033bfc01320f555949aa7fb3aa9d03660281ad546de98f985dd938e4ed7e46ad0a835981830e04e89e6a70df4c3d0e95a4ff35c7fdcdc22db9305a009437df2d7eeb7d268c412a2a8b4dc9a4a82b330784399d9b907b59e310e590915cf77c7e8aebd679af6993193e5d6f9b2d040a353af1b5a36d640147dc4a59034dfb80c58eaf1ed1b1c0a1d6c26cd0e6238521f2e427", 0xaa}, {&(0x7f0000000780)="b36fb12aeed1fca7dbe86cf8a51fcba64a4500b788fff99c2fea82772ec33fc8474c776390bdeadd0d0163242a6aeee9f3746450", 0x34}, {&(0x7f00000007c0)="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", 0xff}, {&(0x7f00000008c0)="31946277d5b4c9c105a2a92b1e98324fc34ce8d02422aae3c9354b188b4bb4a8c3bd414116744915da40bf5b179a737da91f548183ab7ff9649cccb887fc70dfd0d28dd84bc2b9c5bd36e7f9c897b444913e21e08b876a83b893307500094467a82d6c07ba946979b96b3e6571939981e732aea59d55ca8dbe02a285e1adab2030768b4cfbeeed052ab0ced7d70e273a3f2077bbd71e96a7e1c4a2f30ffc021f202c5281e29fd207c2d86e90a64916574d5b10cc5269aae2fc62a7b65147cfa9ff2197bb6f74a9897d51a733133a96c80f3df653692e1afb295a05a227d2efca2660b8cc3b2b", 0xe6}, {&(0x7f00000009c0)="f0d185718a5c8f583ab65d1c2a353052b568ee6d88b355ea8a67c0a2a533b798c405b035da02fcacc043804886746a97c70f7a11411d5342a7744f1058d61a95f3231d1533269c14bb62600dbcbf8e1592c9bf54b4c95d00214d18c14bf3cc70c72c89a365097242f5fdf7c734b52e2a0e60a4f98eccb70d135c63cecef54540497dccc7cf7e281fc88fed00060a77", 0x8f}, {&(0x7f0000000a80)="f8da7940d759bc74ee991e2e903a24746048c90bd5fe34152132784e559e5c11bfcf8277a3289333d25e9bcdc984eb3d97f109bda38092238f25a8ae7f6eb816de3a776083ede58a7f1bb67da3eccb6a4902c292a97660a0b5d9d87f39f45f61ad2de5e3b404ce13e2dabbb695f4", 0x6e}, {&(0x7f0000000b00)="08438c1a9bfbedeab5b356c25ee7b32d1d822aad1ccc0b9cf8fa3ef96d9827638008f230ed7032de9d69f5cc2e71d6ac0f1ebcc1088203e45919854322704a393fa860f9d27047101a8005b6058ad35182280dd5689b5e", 0x57}, {&(0x7f0000000b80)="f635999464236e9f6819d30b2085e6769ddb88c7f9b9911f4c3a06a56cd2ac90f6bad0d43a7e3c2cdd9004f5e4808678b2be7a8b6109177c7741e6600aa662491be4b8294a86924df6eaf6ad3df89a1817922c06ddfc5cb9a9dba88c0d60e4eb3e0b8c8556da5683c708e24974bf5ac91e855cb4603da1357165d0ec99dd248f2267eaac1e8871d4f848b59c8a27d4e6433ca58f504bf7ade3c32002ad9ba3c6dda9eac33739bc541f", 0xa9}], 0xa}}, {{0x0, 0x0, &(0x7f0000000e00)=[{&(0x7f0000000dc0)="9acd78597734d978092d985d05a2dd3a5b144f78", 0x14}], 0x1}}, {{0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000e80)="7315ae9e2813720b2f72875a8b3c823b6248", 0x12}], 0x1}}], 0x3, 0x2000c044) writev(r2, &(0x7f0000002640)=[{&(0x7f0000000c40)="b4207053c7", 0x5}, {&(0x7f0000001640)="5c0148a5d1436d9af1538f8cac9c58cd8915777168e6e0fa01baf4bc5db2aca71d0b94cdc74d7cb34a19684a9ab2b84627d9c79655123c925bf6bb85ea8862866f9c8fce81183f0e3449451c4240e1d35e1ca864fd624243c5774d0757743716cd44a03f4843f23a02ac15b6d944018e0bfc0d6caaf3a18c514a579eccca87ad50588f2ee977a5018c0e485041bf888cab388cba1054f23e32de", 0x9a}], 0x2) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f6000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = openat$kvm(0x0, &(0x7f0000000100), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = syz_kvm_setup_syzos_vm$x86(r4, &(0x7f0000c00000/0x400000)=nil) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r6 = syz_kvm_add_vcpu$x86(r5, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f00000001c0)={{0x3000, 0x1, 0x3, 0x8, 0xb, 0xe6, 0x40, 0x0, 0x0, 0x81, 0x80, 0x3}, {0x10000, 0x3000, 0x3, 0x0, 0x42, 0x5, 0x3, 0x6, 0x36, 0x4, 0x2, 0x87}, {0xeeee0000, 0xdddd0000, 0xe, 0xe2, 0x3, 0x7, 0x0, 0x7f, 0x60, 0xa4, 0x5, 0x5}, {0xfec0f001, 0xeeee0000, 0x9, 0x1, 0x5, 0x42, 0xb, 0xff, 0x8, 0x7, 0xe}, {0xf000, 0x3000, 0xd, 0x3, 0x16, 0x7, 0x2b, 0x8, 0x9, 0x1, 0xf7, 0x93}, {0x2000, 0xeeee0000, 0xe, 0xa0, 0xb1, 0x8, 0x1, 0xa0, 0x82, 0x2f, 0x21, 0x7}, {0x3000, 0x3000, 0xf, 0x5, 0x7, 0x5, 0x7, 0x3, 0x9d, 0x81, 0x40, 0x70}, {0x8000000, 0x4000, 0xd, 0x5, 0x6, 0x7, 0x1, 0x9, 0x2, 0xc, 0xb0, 0x83}, {0xeeee0000, 0x30}, {0xeeee0000, 0x7}, 0x80040031, 0x0, 0x3000, 0x2024, 0x2, 0x0, 0x100c00, [0x6800000000000000, 0x4, 0x3, 0x8]}) ioctl$KVM_GET_MSRS_cpu(r6, 0xc008ae88, &(0x7f0000000300)={0x1, 0x0, [{0x839, 0x0, 0x7}]}) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r7, r0}, 0xc) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2280, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) r10 = ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r9, r10, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000200)="66b9a00d00000f32dbd567f0879f00a00000670f4fa1ea000000660f388080062e0f01c5baf80c66b8d789868866efbafc0cec0f0666b9800000c00f320f304466b8010000000f23d80f21f86635800000300f23f866350a00000044360f01d1", 0x60}], 0x1, 0x54, 0x0, 0x0) socket(0x2, 0x80805, 0x0) 2m4.794640199s ago: executing program 4 (id=1454): timer_create(0x3, &(0x7f0000533fa0)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f00000001c0)) timer_settime(0x0, 0x1, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x2000, &(0x7f0000000140)={&(0x7f0000000380)=@newlink={0x40, 0x10, 0x403, 0xfffffffc, 0x25dfdbfe, {0x0, 0x0, 0x74, 0x0, 0x800, 0x55007}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_STARTUP_QUERY_INTVL={0xc, 0x23, 0xfffffffffffffffe}]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x800}, 0x0) 2m4.477375249s ago: executing program 4 (id=1462): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) write$tun(r0, &(0x7f0000000280)={@val={0x0, 0x800}, @val={0x1, 0x0, 0x0, 0x0, 0x3d}, @mpls={[], @ipv4=@tcp={{0x6, 0x4, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x84, 0x0, @empty=0x3fffffff, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x2, 0xb, 0x0, 0x0, 0x0, 0x1c, {[@window={0xa, 0x3}, @timestamp={0x5, 0x2, 0x88000}, @generic={0x0, 0x2, "d58838068b91"}]}}}}}}, 0x4e) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x439, 0x70bd2d, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip6={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x7}]}}}]}, 0x3c}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x11ea, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) 2m4.42809759s ago: executing program 34 (id=1462): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) write$tun(r0, &(0x7f0000000280)={@val={0x0, 0x800}, @val={0x1, 0x0, 0x0, 0x0, 0x3d}, @mpls={[], @ipv4=@tcp={{0x6, 0x4, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x84, 0x0, @empty=0x3fffffff, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x2, 0xb, 0x0, 0x0, 0x0, 0x1c, {[@window={0xa, 0x3}, @timestamp={0x5, 0x2, 0x88000}, @generic={0x0, 0x2, "d58838068b91"}]}}}}}}, 0x4e) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x439, 0x70bd2d, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip6={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x14, 0x7}]}}}]}, 0x3c}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x11ea, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) 1m58.541902399s ago: executing program 5 (id=1538): r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) ioctl$USBDEVFS_ALLOW_SUSPEND(r0, 0x5522) fsopen(&(0x7f0000000000)='jfs\x00', 0x1) mkdirat(0xffffffffffffff9c, &(0x7f00000005c0)='./sys/block/md0/md/dev-ram3/slot\x00', 0xf7) mount(0x0, &(0x7f0000000080)='./debug\x00', &(0x7f00000000c0)='debugfs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./debug/dynamic_debug/control\x00', 0x1, 0x0) write(r1, &(0x7f0000000140)='file drivers/md/raid5.c +', 0x19) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./sys\x00', 0x1ff) mount(0x0, &(0x7f00000001c0)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0) write(r2, &(0x7f0000000280)='md0', 0x3) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x1, 0x0) write(r3, &(0x7f0000000300)='raid5', 0x5) r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0) write(r4, &(0x7f0000000380)='4', 0x1) r5 = openat(r0, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0) write(r5, &(0x7f0000000400), 0x0) write(0xffffffffffffffff, &(0x7f0000000480)='1:0', 0x3) write(0xffffffffffffffff, &(0x7f00000004c0), 0x0) write(0xffffffffffffffff, &(0x7f0000000500)='1:2', 0x3) write(0xffffffffffffffff, &(0x7f0000000540)='1:', 0x2) r6 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/block/md0/md/dev-ram0/slot\x00', 0x1, 0x0) write(r6, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000780)='./sys/block/md0/md/array_state\x00', 0x1, 0x0) 1m58.367334214s ago: executing program 5 (id=1541): ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040301, 0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) syz_clone3(&(0x7f0000000080)={0x201800000, 0x0, 0x0, 0x0, {0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(r2, &(0x7f0000000840)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r2, &(0x7f0000000400)={&(0x7f0000000080)={0x2, 0x80, @remote}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0x0) close(0x3) sendmsg$NFNL_MSG_ACCT_NEW(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)={0x20, 0x0, 0x7, 0x5, 0x0, 0x0, {0x3, 0x0, 0x6}, [@NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0xffffffffffffffff}]}, 0x20}, 0x1, 0x0, 0x0, 0x4}, 0x8000) 1m58.367076234s ago: executing program 5 (id=1542): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$video(&(0x7f0000000580), 0x7, 0x80) ioctl$VIDIOC_TRY_EXT_CTRLS(r1, 0xc0205647, &(0x7f00000001c0)={0x980000, 0x1, 0x7, 0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x980913, 0x0, '\x00', @string=0x0}}) r2 = socket$packet(0x11, 0x2, 0x300) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$VIDIOC_SUBDEV_G_SELECTION(0xffffffffffffffff, 0xc040563d, &(0x7f0000000180)={0x0, 0x0, 0x103, 0x6, {0x4, 0x3, 0x2, 0x7}}) r6 = syz_genetlink_get_family_id$mptcp(&(0x7f00000005c0), r4) sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x24, r6, 0x800, 0x70bd2a, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_LOC_ID={0x5, 0x5, 0x9}, @MPTCP_PM_ATTR_TOKEN={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0xc015}, 0x40040) bind$packet(r2, &(0x7f00000000c0)={0x11, 0x18, r5, 0x1, 0x81}, 0x14) r7 = syz_ublk_setup_io_uring(0x2409, &(0x7f0000000300)={0x0, 0xdf3f, 0x80, 0x1, 0x1da}, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1) r8 = syz_open_dev$dri(&(0x7f0000000100), 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r8, 0xc00c642e, &(0x7f0000000180)) io_uring_register$IORING_REGISTER_FILE_ALLOC_RANGE(r7, 0x19, &(0x7f0000000440)={0x40000000, 0x3ef}, 0x0) r9 = creat(&(0x7f0000000100)='./bus\x00', 0x100) ioctl$DRM_IOCTL_PANTHOR_GROUP_CREATE(r9, 0xc0386447, &(0x7f0000000700)={{0x8, 0x4, &(0x7f00000006c0)=[{0x8, 0x0, 0x9}, {0x6, 0x0, 0x5}, {0x5, 0x0, 0x1}, {0xa, 0x0, 0x7}]}, 0x3, 0xcf, 0x3, 0x3, 0x0, 0x1, 0x0, 0xe861, 0x0, 0x0}) ioctl$DRM_IOCTL_PANTHOR_GROUP_GET_STATE(r8, 0xc010644a, &(0x7f0000000740)={r10}) mount(&(0x7f0000000340)=@filename='\x00', &(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='ecryptfs\x00', 0x0, 0x0) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f00000010c0)=@req3={0x1000, 0x3a, 0x1000, 0x3a, 0x0, 0x0, 0xffffffff}, 0x1c) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a05000000000000000000010000000900010073797a300000000040000000030a01020000000000000000010000000900010073797a30000000000900030073797a3000000000140004800800024000000000080001400000000571000000060a010400000008000000000100000008000b4000000000400004803c0001800a0001006d617463680000002c0002800800010065636e000c000300e4edf2b75cc7c0a308000240000000000c000100706b7474797065000900010073797a30"], 0xf0}}, 0x0) r11 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_GET(r11, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="1800000001090503000000002163000001ef00060400020056d17e61ffb2da39e5632f65ba17d6206b864aa347d306b2177b0ec55534ffd562cd85bc1bb38549fc8cc262e59a1be25ec58a74f2c7504f97920d0a3bd9580b0836fe870150f74b1c5d176f0fa6610ce688c1e5c5"], 0x18}}, 0x0) 1m58.297152555s ago: executing program 5 (id=1544): syz_clone(0x600, 0x0, 0x33, 0x0, 0x0, 0x0) capset(&(0x7f00000002c0)={0x20080522}, &(0x7f0000000280)={0x4, 0x8, 0x2, 0x4, 0xffffffff}) bpf$MAP_CREATE(0x1100000000000000, &(0x7f00000005c0)=ANY=[@ANYBLOB="1c00000004000000020000000000000001020000", @ANYRES32, @ANYBLOB="5b360000ce468c79bed31f00000000000000", @ANYBLOB="54b1a5363ebe63802c58609f1a981a36f4671e7e85e2cb7c78b6fc486d45ad4557d48a34703dc9385b23569e5a4ce1b5aa6eb5eed6b15ff05762b3950897a1614084398128e4275b986e318b0a2492b32859251fff58e144f515e6432993be3215a8158858ba546ac84db665f35ac3088a21b31537e5f09244c2d43dc912644d7d", @ANYRES8=0x0, @ANYBLOB="01000000ffffffff00"/28], 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x5, 0x2, 0x4}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000e40), &(0x7f0000000100)=@udp, 0x8}, 0x20) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x11) fanotify_mark(0xffffffffffffffff, 0x1, 0x4800003e, r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) mkdir(&(0x7f0000000080)='./file1\x00', 0x7e) mount(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000000)='tmpfs\x00', 0x8, &(0x7f0000000100)='usrquota') chdir(&(0x7f00000000c0)='./file1\x00') r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='net_prio.prioidx\x00', 0x275a, 0x0) quotactl_fd$Q_SETQUOTA(r3, 0xffffffff80000800, 0x0, &(0x7f0000000340)={0x8000000000001000, 0x4, 0x1b3f, 0x5, 0x42000000000001a, 0x6, 0x6, 0xb, 0x8}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x40000007, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x8001}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000580), 0x3) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000400)=0x1, 0x4) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x2, &(0x7f00000003c0)=@gcm_128={{0x304}, "77b40400", "bb6710bc8150e4a1a117d7b27caf00", "8c76287d", "3d8efa05fdffffff"}, 0x28) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001480)='blkio.bfq.io_service_bytes\x00', 0x275a, 0x0) write$tun(r4, &(0x7f0000000340)=ANY=[], 0x141) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r4, 0x0) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000080)=@gcm_128={{0x303}, "b7a41f2300", "d21b0e8a0e000000000000000600", "1d1cbe23", "ecba06893bcdc493"}, 0x28) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) recvfrom(r2, &(0x7f0000003800)=""/4085, 0xffffffb6, 0x100, 0x0, 0xfffffffffffffdcc) writev(r2, &(0x7f0000001400)=[{&(0x7f0000000140)="58ddb007a47a8b1f458ab677d557ca50def8e5bc61dbc50bca64f7e76268cd64007095adfef77465b69ec03139854d6f03d5f9bd019fe046035ef7049f48fcc7321c34faca94ff08f59edaf2ab55eedcc278df823564618627217a527b971bdfa0afd948a6cdb9e05ccaef35c22047246a7b97a8e1b645e51c47b296c759c8dfd56beb8fa15c800ad060ab378a269557bc053d9be903", 0x96}, {&(0x7f0000000300)="2ea63d218bc1023b2e6eceeb92d548803a43d4dddc2433c76650030c188f490311ff86da69fab1539139f6dda31739c2bb4412dd471137e2a53496c5f7707e01ccfb826f2eb96895230862e11d56c19af139de912ac5e68a99080e428443fcfba8b0460290c6275affe9953a97260b0304fd7ef159c9cd30cae1bcc75d568d353575ec3b5293fb80de85c7562804230489274831b2c17dccccc523ada66a46", 0x9f}, {&(0x7f0000000440)="63e73686513c53aec098be4b2dfc27b5be1f5f85f54c24efb8fc94ccaac29f1378e04daa49f8dcbda8b0faff57761a0ce8a311802e5dd07a159721cac7d2250f4359e04727386cc7d1a3e8bf93339f3df1340041f71046f2b1d9a80af70fb8246258d09c310af3bef017fde1fd8ce505cd4858549192a95e512257b6c676a7ebb41230e4e4fb23e9666bfdc8bc2ca77bbd11810836df4a6f3dbe3ee75c34b07c64e1af6d62d54fccb9f281eac16eca7129aa4355fd53", 0xb6}, {&(0x7f0000000500)="de21cff472aa580c2ee9f858", 0xfc96}, {&(0x7f00000014c0)="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", 0xdf3}], 0x5) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f00000000c0)=0xffff1884, 0x4) socket$nl_generic(0x10, 0x3, 0x10) capget(&(0x7f0000000240)={0x19980330}, &(0x7f0000000540)={0x1, 0x5, 0x5, 0x2, 0x10001, 0x4}) 1m58.097283533s ago: executing program 5 (id=1547): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2280, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000200)="66b9a00d00000f32dbd567f0879f00a00000670f4fa1ea000000660f388080062e0f01c5baf80c66b8d789868866efbafc0cec0f0666b9800000c00f320f304466b8010000000f23d80f21f86635800000300f23f866350a00000044360f01d1", 0x60}], 0x1, 0x54, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) (fail_nth: 23) 1m57.716365501s ago: executing program 5 (id=1548): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x40980, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000000080)=0x1, 0x4) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000140)=@req3={0x1000, 0x3a, 0x1000, 0x3a, 0x7ff, 0xf83, 0x3}, 0x1c) r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="18000000020000000000000000ee000095"], &(0x7f00000002c0)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r2, 0x5, 0xb68, 0x560b0007, &(0x7f0000000000)="259a53f271a76d2686dd4c6588a8", 0x0, 0xd01, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x1000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000c3f000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000/0x1000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r4 = io_uring_setup(0x56ab, &(0x7f0000000040)={0x0, 0x36d, 0xc000, 0x2, 0xa0002f5}) io_uring_enter(r4, 0x2219, 0x7721, 0x16, 0x0, 0x0) r5 = io_uring_setup(0x585f, &(0x7f00000001c0)={0x0, 0x2c28, 0x80, 0x0, 0x10000000}) io_uring_register$IORING_UNREGISTER_RING_FDS(r5, 0x15, &(0x7f0000001140)=[{0x0, 0x0, 0x0}], 0x1) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) ioctl$sock_SIOCGSKNS(r3, 0x894c, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x16, 0xb, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000180000002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @flow_dissector=0x11, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000004c0)={r7, 0x3, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x44) ioctl$TCFLSH(r0, 0x400455c8, 0x4) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0x32) 1m57.651811732s ago: executing program 35 (id=1548): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x40980, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000000080)=0x1, 0x4) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000140)=@req3={0x1000, 0x3a, 0x1000, 0x3a, 0x7ff, 0xf83, 0x3}, 0x1c) r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="18000000020000000000000000ee000095"], &(0x7f00000002c0)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r2, 0x5, 0xb68, 0x560b0007, &(0x7f0000000000)="259a53f271a76d2686dd4c6588a8", 0x0, 0xd01, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x1000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000c3f000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000/0x1000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r4 = io_uring_setup(0x56ab, &(0x7f0000000040)={0x0, 0x36d, 0xc000, 0x2, 0xa0002f5}) io_uring_enter(r4, 0x2219, 0x7721, 0x16, 0x0, 0x0) r5 = io_uring_setup(0x585f, &(0x7f00000001c0)={0x0, 0x2c28, 0x80, 0x0, 0x10000000}) io_uring_register$IORING_UNREGISTER_RING_FDS(r5, 0x15, &(0x7f0000001140)=[{0x0, 0x0, 0x0}], 0x1) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) ioctl$sock_SIOCGSKNS(r3, 0x894c, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x16, 0xb, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000180000002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @flow_dissector=0x11, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000004c0)={r7, 0x3, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x44) ioctl$TCFLSH(r0, 0x400455c8, 0x4) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0x32) 48.279577607s ago: executing program 6 (id=2425): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000)={0x0, 0xb007}, 0x4) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00000000c0)=0xa, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6_vti0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000180)="10031200e0ff020002004788aa96a13bb100001100007fca1a00", 0x1000a, 0x0, &(0x7f0000000140)={0x11, 0x0, r1}, 0x14) 48.175554953s ago: executing program 6 (id=2426): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./config\x00', &(0x7f00000000c0)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/usb_gadget/g1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./config/usb_gadget/g1/idVendor\x00', 0x2, 0x0) write(r0, &(0x7f0000000180)='0x04', 0x4) openat(0xffffffffffffff9c, 0x0, 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./config/usb_gadget/g1/functions/midi2.0\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./config/usb_gadget/g1/functions/midi2.0/ep.0/block.0/direction\x00', 0x2, 0x0) write(r1, &(0x7f00000003c0)='1\n', 0x2) write(0xffffffffffffffff, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/usb_gadget/g1/functions/midi2.0/ep.1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/usb_gadget/g1/functions/midi2.0/ep.1/block.0\x00', 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000000500)='./config/usb_gadget/g1/functions/midi2.0/ep.1/block.0/direction\x00', 0x2, 0x0) write(0xffffffffffffffff, 0x0, 0x0) symlinkat(&(0x7f0000000600)='./config/usb_gadget/g1/functions/midi2.0\x00', 0xffffffffffffff9c, &(0x7f0000000640)='./config/usb_gadget/g1/configs/c.1/midi2.0\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/usb_gadget/g1/UDC\x00', 0x2, 0x0) write(r2, &(0x7f00000006c0)='dummy_udc.0\n', 0xc) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/keys\x00', 0x0, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$NILFS_IOCTL_SYNC(r4, 0x80086e8a, &(0x7f0000000200)) read$FUSE(r3, &(0x7f0000002980)={0x2020}, 0x2020) 48.175258353s ago: executing program 6 (id=2427): bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000600)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000002100)=ANY=[@ANYBLOB="03000000040000001f0000000a00000000000000", @ANYRES32=r0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) (async) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000300)={@in={{0x2, 0x4e23, @multicast2}}, 0x0, 0x0, 0x4420, 0x0, "bb02a3c344ca41d6357e544508474004000b42920e61074e0000c534a632cd6193fcf19b2df3eea18b56c54dc46d8b6d2ccd00a0cf11007bbe000400"}, 0xd8) r1 = socket$kcm(0x23, 0x5, 0x0) (async) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40041, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) (async) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000240)=0x6, 0x4) (async) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee38192714", 0x17}], 0x1}], 0x1, 0x40800) (async) listen(r1, 0x800) (async) accept4(r1, 0x0, 0x0, 0x80000) (async) r3 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f00000000c0)={'syzkaller1\x00', @link_local}) (async) write$tun(r2, &(0x7f0000000380)=ANY=[@ANYBLOB="1c0000f500000000000000862dfdff000000"], 0x78) (async) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net\x00') fchdir(r4) exit(0x3) newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', &(0x7f0000000400), 0x800) (async) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000640)=ANY=[@ANYBLOB="28000000590001002abd70004a2c671b8b99000808000a000009000018106c7806b9f3b0b1e7bb8367ca0dbc4542730ef13714a260a6074d88e6e422a9cca249b9c3b3ac66c89573b44e2e9533aa3d5c3ed083995a83aa2c27c77cf53afe6af87e5f51cf0219f761028d27dc530e74029cd31d2d8d18d53be578d728f2c48dfe003f22f2767ff4e9acdf35413573a793c48703e13fe99f2c2428e64d5d51be0e258278023ac01f86c21670d4bd362af86d10da6d37bb119c3fcbf6f3e2feea", @ANYRES32=0x0, @ANYBLOB], 0x28}}, 0x0) (async) futex(&(0x7f000000cffc), 0x10d, 0x0, 0x0, 0x0, 0x0) (async) mmap$IORING_MAP_OFF_PARAM_REGION(0x0, 0x7, 0xf, 0x2010, r4, 0x20000000) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x31, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x94) (async) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$SOUND_MIXER_READ_DEVMASK(r6, 0x80044dfd, &(0x7f0000001480)) (async) mkdir(&(0x7f0000000040)='./bus\x00', 0x49) (async) r7 = fanotify_init(0x1a, 0x800) (async) r8 = openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='.\x00', 0x0, 0xa8) fanotify_mark(r7, 0x441, 0x4800001a, r8, 0x0) fanotify_mark(r7, 0x1, 0x20, r8, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x109000, 0x8) 47.936696908s ago: executing program 6 (id=2434): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000)={0x0, 0xb007}, 0x4) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00000000c0)=0xa, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6_vti0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000180)="10031200e0ff020002004788aa96a13bb100001100007fca1a00", 0x1000a, 0x0, &(0x7f0000000140)={0x11, 0x0, r1}, 0x14) 47.86527909s ago: executing program 6 (id=2436): r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) r1 = fsopen(&(0x7f0000000000)='jfs\x00', 0x1) mkdirat(0xffffffffffffffff, &(0x7f00000005c0)='./debug\x00', 0x114) mount(0x0, &(0x7f0000000080)='./debug\x00', &(0x7f00000000c0)='debugfs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./debug\x00', 0x1, 0x0) write(r2, &(0x7f0000000140)='file drivers/md/raid5.c +', 0x19) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./sys\x00', 0x1ff) mount(0x0, &(0x7f00000001c0)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000240)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0) write(r1, &(0x7f0000000780)="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", 0xfa) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r3) ptrace$peekuser(0x3, r3, 0x388) close_range(r1, r0, 0x0) write(0xffffffffffffffff, &(0x7f0000000300)='raid5', 0x5) r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000400)={{0xffffffffffffffff, 0x1, 0x80000, 0x3, 0xe6}, 0x100000000, 0xd}) ptrace(0x10, r3) setxattr$security_selinux(&(0x7f00000004c0)='./debug/dynamic_debug/control\x00', &(0x7f0000000600), &(0x7f0000000640)='system_u:object_r:update_modules_exec_t:s0\x00', 0x2b, 0x1) write(r4, &(0x7f0000000380)='4', 0x1) r5 = openat(r0, &(0x7f00000003c0)='./sys/block/md0/md/chunk_size\x00', 0x1, 0x0) write(r5, &(0x7f0000000400), 0x0) write(0xffffffffffffffff, &(0x7f0000000480)='1:0', 0x3) write(0xffffffffffffffff, &(0x7f00000004c0), 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x6, 0x5, &(0x7f0000000100)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffc}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3}]}, &(0x7f00000001c0)='GPL\x00', 0x2, 0x0, 0x0, 0x40f00, 0x21, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000008c0)={r6, 0x0, 0xe, 0x0, &(0x7f0000000600)="87fc5d85da21530562070095c108", 0x0, 0x8011, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9, 0x40}, 0x50) write(0xffffffffffffffff, &(0x7f0000000500)='1:2', 0x3) write(0xffffffffffffffff, &(0x7f0000000540)='1:3', 0x3) r7 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./sys/block/md0/md/dev-ram0/slot\x00', 0x1, 0x0) write(r7, 0x0, 0x0) 47.74470462s ago: executing program 6 (id=2440): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./config\x00', &(0x7f00000000c0)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/usb_gadget/g1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./config/usb_gadget/g1/idVendor\x00', 0x2, 0x0) write(r0, &(0x7f0000000180)='0x04', 0x4) openat(0xffffffffffffff9c, 0x0, 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./config/usb_gadget/g1/functions/midi2.0\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./config/usb_gadget/g1/functions/midi2.0/ep.0/block.0/direction\x00', 0x2, 0x0) write(r1, &(0x7f00000003c0)='1\n', 0x2) write(0xffffffffffffffff, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/usb_gadget/g1/functions/midi2.0/ep.1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/usb_gadget/g1/functions/midi2.0/ep.1/block.0\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./config/usb_gadget/g1/functions/midi2.0/ep.1/block.0/direction\x00', 0x2, 0x0) write(r2, &(0x7f0000000540)='2', 0x1) write(0xffffffffffffffff, 0x0, 0x0) symlinkat(&(0x7f0000000600)='./config/usb_gadget/g1/functions/midi2.0\x00', 0xffffffffffffff9c, &(0x7f0000000640)='./config/usb_gadget/g1/configs/c.1/midi2.0\x00') write(0xffffffffffffffff, &(0x7f00000006c0)='dummy_udc.0\n', 0xc) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/keys\x00', 0x0, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$NILFS_IOCTL_SYNC(r4, 0x80086e8a, &(0x7f0000000200)) openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x92500, 0x0) read$FUSE(r3, &(0x7f0000002980)={0x2020}, 0x2020) 32.659217649s ago: executing program 36 (id=2440): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./config\x00', &(0x7f00000000c0)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/usb_gadget/g1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./config/usb_gadget/g1/idVendor\x00', 0x2, 0x0) write(r0, &(0x7f0000000180)='0x04', 0x4) openat(0xffffffffffffff9c, 0x0, 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./config/usb_gadget/g1/functions/midi2.0\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./config/usb_gadget/g1/functions/midi2.0/ep.0/block.0/direction\x00', 0x2, 0x0) write(r1, &(0x7f00000003c0)='1\n', 0x2) write(0xffffffffffffffff, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/usb_gadget/g1/functions/midi2.0/ep.1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/usb_gadget/g1/functions/midi2.0/ep.1/block.0\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./config/usb_gadget/g1/functions/midi2.0/ep.1/block.0/direction\x00', 0x2, 0x0) write(r2, &(0x7f0000000540)='2', 0x1) write(0xffffffffffffffff, 0x0, 0x0) symlinkat(&(0x7f0000000600)='./config/usb_gadget/g1/functions/midi2.0\x00', 0xffffffffffffff9c, &(0x7f0000000640)='./config/usb_gadget/g1/configs/c.1/midi2.0\x00') write(0xffffffffffffffff, &(0x7f00000006c0)='dummy_udc.0\n', 0xc) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/keys\x00', 0x0, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$NILFS_IOCTL_SYNC(r4, 0x80086e8a, &(0x7f0000000200)) openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x92500, 0x0) read$FUSE(r3, &(0x7f0000002980)={0x2020}, 0x2020) 19.50666309s ago: executing program 0 (id=2768): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2280, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000200)="66b9a00d00000f32dbd567f0879f00a00000670f4fa1ea000000660f388080062e0f01c5baf80c66b8d789868866efbafc0cec0f0666b9800000c00f320f304466b8010000000f23d80f21f86635800000300f23f866350a00000044360f01d1", 0x60}], 0x1, 0x54, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x1000000) 19.34655135s ago: executing program 0 (id=2773): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000005f40), r0) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000006000)={&(0x7f0000000040)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="19022bbd7000fedbdf25200000000c00050000000000000000020a0001007770616e3100000009001f0070687931"], 0x38}, 0x1, 0x0, 0x0, 0xc0}, 0x4080) 19.277039284s ago: executing program 0 (id=2774): r0 = socket$inet_udp(0x2, 0x2, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) bind$inet(r0, &(0x7f0000000c80)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r0, 0x0, 0x0, 0xc806, &(0x7f0000000180)={0x2, 0x4e21, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000100)='J', 0xfdbe, 0x4004084, 0x0, 0x11000a00) 19.226270912s ago: executing program 0 (id=2778): mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c832, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0xa0, 0x4) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000002180)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40086602, &(0x7f0000000000)) symlinkat(&(0x7f0000000200)='./file0/file0\x00', r0, &(0x7f0000000240)='./file0\x00') r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000026c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000480)={@cgroup=r1, r1, 0x2f, 0x0, 0x4, @void, @value=r1}, 0x20) r2 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) sendmsg$802154_raw(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)="c1e220218201a0a8442859", 0xb}, 0x1, 0x0, 0x0, 0x8004}, 0x6840) recvmmsg(r2, &(0x7f0000003f00)=[{{&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000080)=""/8, 0x8}, {&(0x7f0000000140)=""/252, 0xfc}, {&(0x7f0000000240)=""/183, 0xb7}], 0x3, &(0x7f0000000340)=""/78, 0x4e}, 0xfffffe00}, {{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/171, 0xab}, {&(0x7f0000000500)=""/12, 0xc}, {&(0x7f0000000540)=""/152, 0x98}, {&(0x7f0000000600)=""/44, 0x2c}], 0x5, &(0x7f0000000700)=""/245, 0xf5}, 0xffff}, {{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000800)=""/195, 0xc3}, {&(0x7f0000000900)=""/224, 0xe0}, {&(0x7f0000000a00)=""/248, 0xf8}, {&(0x7f0000000b00)=""/31, 0x1f}, {&(0x7f0000000b40)=""/171, 0xab}], 0x5, &(0x7f0000000c80)=""/184, 0xb8}, 0x1e54}, {{&(0x7f0000000d40)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f00000027c0)=[{&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000002740)=""/113, 0x71}], 0x2}, 0xff}, {{&(0x7f0000002800)=@l2, 0x80, &(0x7f0000003e40)=[{&(0x7f0000002880)=""/238, 0xee}, {&(0x7f0000002980)=""/165, 0xa5}, {&(0x7f0000002a40)=""/246, 0xf6}, {&(0x7f0000002b40)=""/4096, 0x1000}, {&(0x7f0000003b40)=""/224, 0xe0}, {&(0x7f0000003c40)=""/114, 0x72}, {&(0x7f0000003cc0)=""/104, 0x68}, {&(0x7f0000003d40)}, {&(0x7f0000003d80)=""/30, 0x1e}, {&(0x7f0000003dc0)=""/107, 0x6b}], 0xa}, 0x815}], 0x5, 0x10040, &(0x7f0000004080)) recvmmsg(r2, &(0x7f0000001700)=[{{0x0, 0x0, 0x0}, 0x1}], 0x1, 0xe88e164623c95860, 0x0) 19.176401807s ago: executing program 0 (id=2779): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./config\x00', &(0x7f00000000c0)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/usb_gadget/g1\x00', 0x1ff) write(0xffffffffffffffff, &(0x7f0000000180)='0x04', 0x4) openat(0xffffffffffffff9c, 0x0, 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./config/usb_gadget/g1/functions/midi2.0\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./config/usb_gadget/g1/functions/midi2.0/ep.0/block.0/direction\x00', 0x2, 0x0) write(r0, &(0x7f00000003c0)='1\n', 0x2) write(0xffffffffffffffff, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/usb_gadget/g1/functions/midi2.0/ep.1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/usb_gadget/g1/functions/midi2.0/ep.1/block.0\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./config/usb_gadget/g1/functions/midi2.0/ep.1/block.0/direction\x00', 0x2, 0x0) write(r1, &(0x7f0000000540)='2', 0x1) write(0xffffffffffffffff, 0x0, 0x0) symlinkat(&(0x7f0000000600)='./config/usb_gadget/g1/functions/midi2.0\x00', 0xffffffffffffff9c, &(0x7f0000000640)='./config/usb_gadget/g1/configs/c.1/midi2.0\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/usb_gadget/g1/UDC\x00', 0x2, 0x0) write(r2, &(0x7f00000006c0)='dummy_udc.0\n', 0xc) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/keys\x00', 0x0, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$NILFS_IOCTL_SYNC(r4, 0x80086e8a, &(0x7f0000000200)) read$FUSE(r3, &(0x7f0000002980)={0x2020}, 0x2020) 18.665215415s ago: executing program 0 (id=2789): r0 = gettid() timer_create(0x1, &(0x7f0000533fa0)={0x0, 0x21, 0x4, @tid=r0}, &(0x7f0000000180)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) timer_settime(r1, 0x0, &(0x7f00000001c0)={{0x0, 0x3938700}}, &(0x7f0000000200)) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x100000a, 0x204031, 0xffffffffffffffff, 0xec776000) r2 = syz_create_resource$binfmt(&(0x7f00000003c0)='./file0\x00') openat$binfmt(0xffffffffffffff9c, r2, 0x42, 0x1ff) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(r3, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, 0x0, 0xb, 0x101, 0x0, 0x0, {0x3, 0x0, 0x3}, [@NFTA_COMPAT_TYPE={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_COMPAT_TYPE={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_COMPAT_REV={0x8, 0x2, 0x1, 0x0, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4008084) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002040), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0), 0x413, &(0x7f0000000340)={{'fd', 0x3d, r4}, 0x2c, {'rootmode', 0x3d, 0x8000}}) syz_fuse_handle_req(r4, &(0x7f0000009b40)="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0x2000, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r4, 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", 0x2000, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 18.541559049s ago: executing program 37 (id=2789): r0 = gettid() timer_create(0x1, &(0x7f0000533fa0)={0x0, 0x21, 0x4, @tid=r0}, &(0x7f0000000180)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) timer_settime(r1, 0x0, &(0x7f00000001c0)={{0x0, 0x3938700}}, &(0x7f0000000200)) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x100000a, 0x204031, 0xffffffffffffffff, 0xec776000) r2 = syz_create_resource$binfmt(&(0x7f00000003c0)='./file0\x00') openat$binfmt(0xffffffffffffff9c, r2, 0x42, 0x1ff) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(r3, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, 0x0, 0xb, 0x101, 0x0, 0x0, {0x3, 0x0, 0x3}, [@NFTA_COMPAT_TYPE={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_COMPAT_TYPE={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_COMPAT_REV={0x8, 0x2, 0x1, 0x0, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4008084) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002040), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0), 0x413, &(0x7f0000000340)={{'fd', 0x3d, r4}, 0x2c, {'rootmode', 0x3d, 0x8000}}) syz_fuse_handle_req(r4, &(0x7f0000009b40)="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0x2000, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r4, 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", 0x2000, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 1.383729507s ago: executing program 9 (id=3035): prctl$PR_GET_FPEXC(0xb, &(0x7f0000000000)) prctl$PR_GET_FPEXC(0xb, &(0x7f0000000040)) prctl$PR_GET_FPEXC(0xb, &(0x7f0000000080)) prctl$PR_GET_FPEXC(0xb, &(0x7f00000000c0)) prctl$PR_GET_FPEXC(0xb, &(0x7f0000000100)) prctl$PR_GET_FPEXC(0xb, &(0x7f0000000140)) prctl$PR_GET_FPEXC(0xb, &(0x7f0000000180)) prctl$PR_GET_FPEXC(0xb, &(0x7f00000001c0)) prctl$PR_GET_FPEXC(0xb, &(0x7f0000000200)) prctl$PR_GET_FPEXC(0xb, &(0x7f0000000240)) prctl$PR_GET_FPEXC(0xb, &(0x7f0000000280)) prctl$PR_GET_FPEXC(0xb, &(0x7f00000002c0)) prctl$PR_GET_FPEXC(0xb, &(0x7f0000000300)) prctl$PR_GET_FPEXC(0xb, &(0x7f0000000340)) prctl$PR_GET_FPEXC(0xb, &(0x7f0000000380)) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) prctl$PR_GET_FPEXC(0xb, &(0x7f00000003c0)) ioctl$TCXONC(r0, 0x540a, 0x3) prctl$PR_GET_FPEXC(0xb, &(0x7f0000000400)) prctl$PR_GET_FPEXC(0xb, &(0x7f0000000440)) prctl$PR_GET_FPEXC(0xb, &(0x7f0000000480)) prctl$PR_GET_FPEXC(0xb, &(0x7f00000004c0)) prctl$PR_GET_FPEXC(0xb, &(0x7f0000000500)) prctl$PR_GET_FPEXC(0xb, &(0x7f0000000540)) prctl$PR_GET_FPEXC(0xb, &(0x7f0000000580)) prctl$PR_GET_FPEXC(0xb, &(0x7f00000005c0)) prctl$PR_GET_FPEXC(0xb, &(0x7f0000000600)) prctl$PR_GET_FPEXC(0xb, &(0x7f0000000640)) prctl$PR_GET_FPEXC(0xb, &(0x7f0000000680)) prctl$PR_GET_FPEXC(0xb, &(0x7f00000006c0)) 1.314159924s ago: executing program 9 (id=3036): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2280, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000200)="66b9a00d00000f32dbd567f0879f00a00000670f4fa1ea000000660f388080062e0f01c5baf80c66b8d789868866efbafc0cec0f0666b9800000c00f320f304466b8010000000f23d80f21f86635800000300f23f866350a00000044360f01d1", 0x60}], 0x1, 0x54, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x5000000) 875.806447ms ago: executing program 7 (id=3037): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ed) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x102) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='nfsd\x00', 0x3000005, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x14615}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_ES={0x5, 0xa, 0x1}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4001}, 0x0) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x6000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./config/nvmet/subsystems/testnqn/namespaces/1/enable\x00', 0x2, 0x0) write(r1, &(0x7f0000000580)='1', 0x1) 875.399727ms ago: executing program 9 (id=3038): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0xd, 0x4, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xb}, 0x94) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc018937e, &(0x7f0000000200)={{0x1, 0x1, 0x29}, './file0\x00'}) r1 = syz_open_procfs(0x0, &(0x7f0000001380)) getdents(r1, &(0x7f0000002000)=""/4096, 0x1000) 794.825519ms ago: executing program 9 (id=3041): socket$packet(0x11, 0x3, 0x300) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000500)=@ipv6_delrule={0x4c, 0x21, 0x1, 0x70bd2c, 0x25dfdbfb, {0xa, 0x14, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x1, 0xa}, [@FRA_SRC={0x14, 0x2, @loopback}, @FRA_DST={0x14, 0x1, @remote}, @FIB_RULE_POLICY=@FRA_L3MDEV={0x5, 0x13, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x15}, 0x44090) r1 = syz_open_procfs(0xffffffffffffffff, 0x0) pread64(r1, 0x0, 0x0, 0x200) bpf$LINK_DETACH(0x22, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) mkdir(&(0x7f0000000000)='./my_configfs\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./my_configfs\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000700)='./my_configfs/target/core/rd_mcp_0\x00', 0x1ff) r2 = socket(0x10, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000003c0)=ANY=[@ANYBLOB="500000001000390423bd7000fbdbdf2500000000", @ANYRES32=r3, @ANYBLOB="81b8000000000000300012800b000100697036746e6c00"], 0x50}, 0x1, 0x0, 0x0, 0x24008007}, 0x4040844) mkdir(&(0x7f0000000800)='./my_configfs/target/core/rd_mcp_0/dev0\x00', 0x1ff) rmdir(&(0x7f0000000280)='./my_configfs/target/core/rd_mcp_0/dev0\x00') 794.258181ms ago: executing program 7 (id=3043): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./config\x00', &(0x7f00000000c0)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/usb_gadget/g1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, 0x0, 0x2, 0x0) write(r0, &(0x7f0000000180), 0x0) openat(0xffffffffffffff9c, 0x0, 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./config/usb_gadget/g1/functions/midi2.0\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./config/usb_gadget/g1/functions/midi2.0/ep.0/block.0/direction\x00', 0x2, 0x0) write(r1, &(0x7f00000003c0)='1\n', 0x2) write(0xffffffffffffffff, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/usb_gadget/g1/functions/midi2.0/ep.1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/usb_gadget/g1/functions/midi2.0/ep.1/block.0\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./config/usb_gadget/g1/functions/midi2.0/ep.1/block.0/direction\x00', 0x2, 0x0) write(r2, &(0x7f0000000540)='2', 0x1) write(0xffffffffffffffff, 0x0, 0x0) symlinkat(&(0x7f0000000600)='./config/usb_gadget/g1/functions/midi2.0\x00', 0xffffffffffffff9c, &(0x7f0000000640)='./config/usb_gadget/g1/configs/c.1/midi2.0\x00') r3 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/usb_gadget/g1/UDC\x00', 0x2, 0x0) write(r3, &(0x7f00000006c0)='dummy_udc.0\n', 0xc) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/keys\x00', 0x0, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$NILFS_IOCTL_SYNC(r5, 0x80086e8a, &(0x7f0000000200)) read$FUSE(r4, &(0x7f0000002980)={0x2020}, 0x2020) 689.607542ms ago: executing program 7 (id=3044): r0 = socket$kcm(0xa, 0x1, 0x106) sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x4e23, 0x9, @loopback={0x0, 0x7ffffffe}, 0x2}, 0x80, 0x0}, 0xe07e872420dfefca) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000040)="580000001400192340834b80040d8c560a067fbc4510010000000000000458000b480400945f64009400050038925a010000000000feff8004000000ffe809000000fff5dd0000000800030006010000418e01400004fcff", 0x58}], 0x13) 689.392935ms ago: executing program 1 (id=3045): r0 = socket$nl_generic(0x10, 0x3, 0x10) mkdir(&(0x7f0000000000)='my_tracefs\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='my_tracefs\x00', &(0x7f0000000300)='tracefs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='my_tracefs/events/task/task_rename/filter\x00', 0x1, 0x0) write(r0, &(0x7f0000000640)="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", 0x1000) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) ioctl$BLKALIGNOFF(r2, 0x127a, &(0x7f00000000c0)) write(r1, &(0x7f0000000540)="28286d5f73638f33952a8fbf3318c5f56f6df3ae4b291d6e0cc9e7961db414a8914f6df033df38d627d906f474a6aed40310ef326e2d98a5d1ba7ac41ffd68ab3ad8dd0c808f64e3f4bc5be6513ef1ac66a6aaa17bd4918a20c7ed9fbf12b64c6d27", 0x62) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x44, 0x25, 0x5, 0x0, 0x0, {0x3}, [@generic="300001800c0001006e66736400000000140002003132372e302e302e31000000000000000c000300ffffff7f00000000"]}, 0x44}}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000600)={0x14, 0x25, 0x301, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 632.188013ms ago: executing program 7 (id=3046): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="14f5ff001000010000000000000000000000000a20000000000a05000000000000000000010000000900010073797a300000000040000000030a01020000000000000000010000000900010073797a30000000000900030073797a3000000000140004800800024000000000080001400000000571000000060a010400000008000000000100000008000b4000000000400004803c0001800a0001006d617463680000002c0002800800010065636e000c000300e4edf2b75cc7c0a308000240000000000c000100706b7474797065000900010073797a30"], 0xf0}}, 0x0) 628.181836ms ago: executing program 1 (id=3047): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000680), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000003540)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000003740)={0x0, 0x0, &(0x7f0000003700)={&(0x7f00000004c0)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01002abd7004fddbdf253b00000008000300", @ANYRES32=r2, @ANYBLOB="04006c002a003300001c0600080211000000080211000700505050505050f2ff0006b1080006010101010101010000000800260080090000"], 0x54}, 0x1, 0x0, 0x0, 0x20040040}, 0x8800) 579.802741ms ago: executing program 9 (id=3048): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x21, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x94) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000040)={'wlan1\x00', &(0x7f0000000080)=@ethtool_ringparam={0x11}}) r2 = socket$inet6(0xa, 0x3, 0x2f) ioctl$VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000000)={0x4, 0x6262, 0xe, 0x4000, 0xffffffffffffffff}) close_range(r3, r1, 0x0) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x2, @private2}, 0x1c) ioctl(r0, 0x8b1a, &(0x7f0000000040)) 528.204227ms ago: executing program 9 (id=3049): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)={0x28, 0x3, 0x8, 0x5, 0x0, 0x0, {0x3, 0x0, 0xa}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x8906}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x7}]}]}, 0x28}}, 0x40000) r2 = fsopen(&(0x7f0000000040)='ext4\x00', 0x0) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000180), 0x140, 0x0) poll(&(0x7f0000000240)=[{r3, 0x3104}], 0x1, 0x7) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x10, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="1802000000c400000000000000000000850000003e00000095"], &(0x7f00000000c0)='GPL\x00'}, 0x90) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=ANY=[@ANYRES16=r1], 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000540)=ANY=[@ANYRES32=r6, @ANYRES32=r5, @ANYBLOB='\a'], 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r6, &(0x7f0000000240), 0x0}, 0x20) r7 = syz_open_procfs(0x0, &(0x7f0000000000)='net/icmp6\x00') r8 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r8, &(0x7f0000000040)={0x1f, 0x0, @any, 0x240}, 0xe) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000100)={@dev, 0x0, 0x2, 0x0, 0xa}, 0x0) r9 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r9, 0x400452c8, &(0x7f0000000100)) pread64(r7, &(0x7f0000000180)=""/195, 0xc3, 0x100) sendmmsg$inet6(r4, &(0x7f0000008c00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000180)="50558c", 0x3}], 0x1}}, {{0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000a80)="fb24ba96", 0xc3fd}, {0x0, 0x11}], 0x2}}], 0x2, 0x20004810) r10 = fcntl$dupfd(r2, 0x0, r2) fsconfig$FSCONFIG_SET_STRING(r10, 0x1, &(0x7f0000000100)='mode\x00', &(0x7f0000000140)='7', 0x0) epoll_ctl$EPOLL_CTL_MOD(r10, 0x3, r0, &(0x7f0000000000)={0x40002014}) r11 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x402, 0x0) io_setup(0x222, &(0x7f0000000180)=0x0) io_submit(r12, 0x3, &(0x7f0000000000)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x5, r11, &(0x7f0000000c00)="1c", 0x1, 0x200}, 0x0, 0x0]) io_submit(r12, 0x65, &(0x7f00000005c0)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x7, 0xf, r7, &(0x7f00000003c0)="55a3019d815e8e75127bc96ca0d1f6df453195520c40b9f9d22eeab933f37f6c3ad02bc591fd3e66db31975d8a2b1c23885191a83039ae15fda1bb491848b66b5cadcf90cf001a8043e2c4fa27926c510197ecbd9dabe3095c12d50dc4c9cc716d9bbe5a46225f0973eac0fcba5956550f4d224d17f567a41382c376978c9bf81d0ec4a921389be1", 0x88, 0x6, 0x0, 0x3, r7}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x8, 0xe3d7, r1, &(0x7f0000000500)="086caa42d02e3e52c09abe592496", 0xe, 0x800, 0x0, 0x1}]) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) timer_create(0x3, &(0x7f0000533fa0)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f00000001c0)) timer_settime(0x0, 0x1, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) 528.029759ms ago: executing program 8 (id=3050): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x28100, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x6, 0x1, 0x7, 0x7fffffff}]}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1, @local}, 0xc) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000440)={[0x3, 0x100000000, 0x0, 0x7f, 0x100000, 0x0, 0x2004c8, 0x8000000, 0x0, 0x0, 0x7, 0x0, 0x5, 0x0, 0x2, 0xffffffffffffffff], 0x0, 0x200}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x5000000) 527.896476ms ago: executing program 7 (id=3051): ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000180)=0x800001, 0x4) bind$inet6(r0, &(0x7f0000000540)={0xa, 0x4e22, 0x7, @empty, 0x1fc}, 0x1c) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @multicast1}, 0x4, 0x4, 0x4, 0x4}}, 0x26) listen(r0, 0x80000003) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/bus/pci/devices/0000:00:03.0/driver_override\x00', 0x1, 0x0) write(r1, &(0x7f0000000100)='firewire_ohci\x00', 0xe) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000580)={"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"}) syz_emit_ethernet(0x4a, &(0x7f0000000200)={@local, @random="246fd483a581", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "8a35f2", 0x14, 0x6, 0x0, @remote={0xfe, 0x50}, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x10}}}}}}}, 0x0) 527.167451ms ago: executing program 1 (id=3052): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./config\x00', &(0x7f00000000c0)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/usb_gadget/g1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, 0x0, 0x2, 0x0) write(r0, &(0x7f0000000180), 0x0) openat(0xffffffffffffff9c, 0x0, 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./config/usb_gadget/g1/functions/midi2.0\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./config/usb_gadget/g1/functions/midi2.0/ep.0/block.0/direction\x00', 0x2, 0x0) write(r1, &(0x7f00000003c0)='1\n', 0x2) write(0xffffffffffffffff, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./config/usb_gadget/g1/functions/midi2.0/ep.1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/usb_gadget/g1/functions/midi2.0/ep.1/block.0\x00', 0x1ff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./config/usb_gadget/g1/functions/midi2.0/ep.1/block.0/direction\x00', 0x2, 0x0) write(r2, &(0x7f0000000540)='2', 0x1) write(0xffffffffffffffff, 0x0, 0x0) symlinkat(&(0x7f0000000600)='./config/usb_gadget/g1/functions/midi2.0\x00', 0xffffffffffffff9c, &(0x7f0000000640)='./config/usb_gadget/g1/configs/c.1/midi2.0\x00') r3 = openat(0xffffffffffffff9c, &(0x7f0000000680)='./config/usb_gadget/g1/UDC\x00', 0x2, 0x0) write(r3, &(0x7f00000006c0)='dummy_udc.0\n', 0xc) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/keys\x00', 0x0, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$NILFS_IOCTL_SYNC(r5, 0x80086e8a, &(0x7f0000000200)) read$FUSE(r4, &(0x7f0000002980)={0x2020}, 0x2020) 455.088845ms ago: executing program 7 (id=3053): r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r4 = syz_open_dev$vim2m(&(0x7f0000000100), 0x0, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r4, 0xc0145608, &(0x7f0000000000)={0x1, 0x2, 0x4}) (async) ioctl$vim2m_VIDIOC_EXPBUF(r4, 0xc0405610, &(0x7f0000000080)={0x2, 0x0, 0x0, 0x4000}) (async) sendmsg$NL80211_CMD_JOIN_IBSS(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)={0x20, r2, 0x101, 0x2, 0x8, {{0x19}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_BSS_BASIC_RATES={0x4}]}, 0x20}}, 0x0) r5 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendmmsg$inet(r5, &(0x7f0000000c40)=[{{&(0x7f0000000040)={0x2, 0x0, @empty}, 0x10, 0x0}}], 0x1, 0x8014) getpeername$packet(r5, 0x0, 0x0) 454.690132ms ago: executing program 1 (id=3054): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000600)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x1, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x3}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x40088c1}, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r4, 0x107, 0xf, &(0x7f0000000100)=0x207, 0x4) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'syzkaller0\x00', 0x0}) sendto$packet(r4, &(0x7f00000002c0)="05031c00d3fc1400fd004788031c09102c28", 0xfdef, 0x4, &(0x7f0000000140)={0x11, 0xb00, r5, 0x1, 0x0, 0x6, @multicast}, 0x14) 306.115285ms ago: executing program 8 (id=3055): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000023c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x2}}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x801, 0x0, 0xf5ff, {0x2}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSETELEM={0x48, 0xc, 0xa, 0x101, 0x0, 0x0, {0x2}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x1c, 0x3, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0x10, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0xc, 0x1, '\x00\x00\x00\x00\x00\x00\x00\x00'}]}]}, {0x4}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x2}}}, 0x90}}, 0x0) 305.892191ms ago: executing program 8 (id=3056): mount$9p_virtio(&(0x7f0000000040), &(0x7f0000000080)='.\x00', &(0x7f0000000000), 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB='trans=virtio,debug=0x00000000000024a7,debug=0x000000000000000f,directio,mmap,cache=none,posixacl,access=user,cache=none,']) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mountinfo\x00') r1 = syz_open_dev$cec(&(0x7f00000001c0), 0x0, 0x2400) ioctl$CEC_DQEVENT(r1, 0xc0506107, &(0x7f0000000280)) read$FUSE(r0, &(0x7f0000003480)={0x2020}, 0x2020) 305.64708ms ago: executing program 1 (id=3057): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2280, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000200)="66b9a00d00000f32dbd567f0879f00a00000670f4fa1ea000000660f388080062e0f01c5baf80c66b8d789868866efbafc0cec0f0666b9800000c00f320f304466b8010000000f23d80f21f86635800000300f23f866350a00000044360f01d1", 0x60}], 0x1, 0x54, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0xa000000) 234.883467ms ago: executing program 8 (id=3058): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, 0x0, 0x40080) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$IPSET_CMD_FLUSH(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c00f5ff040601010000000000000000030000000500010010"], 0x1c}}, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, 0x0, 0x0) 92.394901ms ago: executing program 1 (id=3059): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="280000001c0001"], 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x24040040) syz_80211_inject_frame(0x0, 0x0, 0x3a) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8b18, &(0x7f0000000000)={'wlan0\x00'}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001d"], 0x30}, 0x1, 0x0, 0x0, 0x1}, 0xc31fe084736598c) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x811}, 0x4000804) r2 = syz_open_dev$dri(&(0x7f0000000080), 0x1ff, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000040)={0x28f, 0x1001, 0x4}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000700)={0x0, &(0x7f00000001c0)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_CURSOR(r2, 0xc01c64a3, &(0x7f0000000340)={0x3, r3, 0x5c2, 0xffffffff, 0xb, 0x1fd, 0x1}) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv4_delrule={0x2c, 0x21, 0x200, 0x70bd26, 0x25dfdbfb, {0x2, 0x0, 0x0, 0x4, 0xd, 0x0, 0x0, 0x4, 0x12}, [@FRA_FLOW={0x8, 0xb, 0x1}, @FRA_DST={0x8, 0x1, @loopback}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048015}, 0x20000000) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000080)=@getqdisc={0x30, 0x26, 0x8, 0x70bd2d, 0x25dfdbf9, {0x0, 0x0, 0x0, 0x0, {0xb, 0xffe0}, {0x1, 0xd}, {0xd, 0x3}}, [{0x4}, {0x4}, {0x4}]}, 0x30}}, 0x4000010) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="30000000410007012bbd700000000000047c00000400c2800c00018006000600843b00000c00028008000b"], 0x30}, 0x1, 0x0, 0x0, 0x4048011}, 0xc000) sendmsg$nl_route(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000040)=@ipv4_delrule={0x24, 0x21, 0x400, 0x0, 0x25dfdbff, {0x2, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@FRA_GENERIC_POLICY=@FRA_FWMARK={0x8, 0xa, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x0) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)={0x2, 0x400000000000003, 0x0, 0x9, 0x16, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x3, 0x4}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @rand_addr, 0x1}}, @sadb_lifetime={0x4, 0x4, 0xc84a}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x60000003}, @sadb_address={0x5, 0x5, 0x0, 0x20, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}]}, 0xb0}}, 0x84) 92.226345ms ago: executing program 8 (id=3060): r0 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@empty, @in=@empty, 0x4f23, 0x0, 0x4e23, 0x2, 0xa, 0x2a11bad3d5f03f04, 0x30, 0x2f}, {0x100000000, 0x2, 0xfffffffffffffffe, 0x100000000, 0xfffffffffffffffb, 0x3, 0x8, 0x7fff}, {0x4, 0xfffffffffffffffe, 0x4, 0x9}, 0x10001, 0x0, 0x1, 0x0, 0x2, 0x3}, {{@in6=@private1={0xfc, 0x1, '\x00', 0x1}, 0x210000, 0x33}, 0xa, @in=@remote, 0xfffffffe, 0x0, 0x0, 0x17, 0x0, 0x0, 0xfffffffb}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xffe0) (fail_nth: 46) 0s ago: executing program 8 (id=3061): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000180)={0x0, &(0x7f0000000080)}) openat$adsp1(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x14, 0x25, 0x301, 0x670bd28, 0x25dfdbfe, {0x4}}, 0x14}, 0x1, 0x0, 0x0, 0x90}, 0x4000010) openat$nullb(0xffffffffffffff9c, 0x0, 0x42041, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x3) r4 = dup(r3) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) syz_clone3(&(0x7f0000000400)={0x22010400, &(0x7f00000001c0)=0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000240), {0x22}, &(0x7f0000000280)=""/97, 0x61, &(0x7f0000000300)=""/161, &(0x7f00000003c0)=[0xffffffffffffffff, 0x0], 0x2, {r4}}, 0x58) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000480)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r5, 0x50009417, &(0x7f0000000700)={{r6}, r7, 0x4, @inherit={0x70, &(0x7f0000000680)={0x1, 0x5, 0x8, 0x7fffffff, {0x20, 0x1, 0x8a, 0x8, 0x81}, [0x5, 0xd1, 0x8, 0x0, 0xffffffff]}}, @subvolid=0x1}) write$UHID_INPUT(r4, &(0x7f0000001980)={0x9, {"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0x1000}}, 0x1006) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./config\x00', &(0x7f00000000c0)='configfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000300)='./config/usb_gadget/g1\x00', 0x1ff) mkdir(&(0x7f0000000400)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff) mkdir(&(0x7f0000000500)='./config/usb_gadget/g1/functions/ncm.usb0\x00', 0x1ff) symlink(&(0x7f0000000600)='./config/usb_gadget/g1/functions/ncm.usb0\x00', &(0x7f0000000700)='./config/usb_gadget/g1/configs/c.1/ncm.usb0\x00') openat(0xffffffffffffff9c, &(0x7f0000000800)='./config/usb_gadget/g1/UDC\x00', 0x1, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000a00)='./config/usb_gadget/g1/UDC\x00', 0x1, 0x0) write(r8, &(0x7f0000000b00)='\n', 0x1) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0xc, &(0x7f0000000040)=0x7f, 0x4) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="380000001a00010000000000000000000a008000", @ANYRES32=r0, @ANYBLOB="0000000008001f00400000001400", @ANYRES8=r2], 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x0) ioctl$TCGETS2(r5, 0x802c542a, &(0x7f0000001700)) kernel console output (not intermixed with test programs): [ 252.137556][ T847] usb 13-1: config 100 interface 173 altsetting 142 endpoint 0x83 has invalid wMaxPacketSize 0 [ 252.141339][ T847] usb 13-1: config 100 interface 173 has no altsetting 0 [ 252.145843][ T847] usb 13-1: string descriptor 0 read error: -22 [ 252.147910][ T847] usb 13-1: New USB device found, idVendor=0c2e, idProduct=0700, bcdDevice=d4.f4 [ 252.151106][ T847] usb 13-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 252.157334][T13623] raw-gadget.2 gadget.8: fail, usb_ep_enable returned -22 [ 252.161302][ T847] metro_usb 13-1:100.173: Metrologic USB to Serial converter detected [ 252.169322][ T847] usb 13-1: Metrologic USB to Serial converter now attached to ttyUSB0 [ 252.186878][T13641] netlink: 'syz.7.2675': attribute type 1 has an invalid length. [ 252.189560][T13641] netlink: 224 bytes leftover after parsing attributes in process `syz.7.2675'. [ 252.226956][T13643] bridge12: trying to set multicast startup query interval above maximum, setting to 8640000 (86400000ms) [ 252.243478][T13596] CIFS: VFS: cifs_mount failed w/return code = -512 [ 252.381918][T13623] metro-usb ttyUSB0: metrousb_open - failed submitting interrupt in urb, error code=-90 [ 252.471861][ T1046] usb 13-1: USB disconnect, device number 2 [ 252.507992][ T1046] metro-usb ttyUSB0: Metrologic USB to Serial converter now disconnected from ttyUSB0 [ 252.513095][ T1046] metro_usb 13-1:100.173: device disconnected [ 252.588044][T13672] FAULT_INJECTION: forcing a failure. [ 252.588044][T13672] name failslab, interval 1, probability 0, space 0, times 0 [ 252.610006][T13672] CPU: 1 UID: 0 PID: 13672 Comm: syz.7.2686 Tainted: G L syzkaller #0 PREEMPT(full) [ 252.610033][T13672] Tainted: [L]=SOFTLOCKUP [ 252.610038][T13672] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 252.610047][T13672] Call Trace: [ 252.610053][T13672] [ 252.610059][T13672] dump_stack_lvl+0x100/0x190 [ 252.610084][T13672] should_fail_ex.cold+0x5/0xa [ 252.610102][T13672] should_failslab+0xc2/0x120 [ 252.610124][T13672] __kvmalloc_node_noprof+0x116/0x970 [ 252.610143][T13672] ? bucket_table_alloc.isra.0+0x88/0x460 [ 252.610167][T13672] bucket_table_alloc.isra.0+0x88/0x460 [ 252.610190][T13672] __rhashtable_init_noprof+0x43a/0x890 [ 252.610215][T13672] ? __pfx_br_dev_init+0x10/0x10 [ 252.610234][T13672] br_vlan_init+0xa9/0x220 [ 252.610260][T13672] br_dev_init+0x7f/0x500 [ 252.610276][T13672] ? register_netdevice+0x50c/0x25a0 [ 252.610307][T13672] ? __pfx_br_dev_init+0x10/0x10 [ 252.610324][T13672] register_netdevice+0x685/0x25a0 [ 252.610352][T13672] ? __pfx_validate_linkmsg+0x10/0x10 [ 252.610377][T13672] ? __pfx_register_netdevice+0x10/0x10 [ 252.610410][T13672] br_dev_newlink+0x6a/0x170 [ 252.610433][T13672] ? __pfx_br_dev_newlink+0x10/0x10 [ 252.610454][T13672] rtnl_newlink+0x1499/0x2380 [ 252.610487][T13672] ? __pfx_rtnl_newlink+0x10/0x10 [ 252.610508][T13672] ? find_held_lock+0x2b/0x80 [ 252.610526][T13672] ? avc_has_perm_noaudit+0x11e/0x3b0 [ 252.610548][T13672] ? avc_has_perm_noaudit+0x11e/0x3b0 [ 252.610572][T13672] ? avc_has_perm_noaudit+0x145/0x3b0 [ 252.610614][T13672] ? find_held_lock+0x2b/0x80 [ 252.610630][T13672] ? rtnetlink_rcv_msg+0x93a/0xe90 [ 252.610655][T13672] ? rtnetlink_rcv_msg+0x93a/0xe90 [ 252.610682][T13672] ? __pfx_rtnl_newlink+0x10/0x10 [ 252.610708][T13672] rtnetlink_rcv_msg+0x95e/0xe90 [ 252.610736][T13672] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 252.610774][T13672] ? ref_tracker_free+0x37e/0x6c0 [ 252.610806][T13672] netlink_rcv_skb+0x159/0x420 [ 252.610827][T13672] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 252.610855][T13672] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 252.610884][T13672] ? netlink_deliver_tap+0x1ae/0xcc0 [ 252.610907][T13672] netlink_unicast+0x585/0x850 [ 252.610930][T13672] ? __pfx_netlink_unicast+0x10/0x10 [ 252.610955][T13672] netlink_sendmsg+0x8b0/0xda0 [ 252.610976][T13672] ? __pfx_netlink_sendmsg+0x10/0x10 [ 252.610995][T13672] ? selinux_socket_sendmsg+0x198/0x2f0 [ 252.611024][T13672] ____sys_sendmsg+0xa4d/0xbe0 [ 252.611050][T13672] ? __pfx_netlink_sendmsg+0x10/0x10 [ 252.611071][T13672] ? __pfx_____sys_sendmsg+0x10/0x10 [ 252.611108][T13672] ___sys_sendmsg+0x190/0x1e0 [ 252.611128][T13672] ? __pfx____sys_sendmsg+0x10/0x10 [ 252.611144][T13672] ? __lock_acquire+0x49f/0x1a40 [ 252.611166][T13672] ? get_pid_task+0x106/0x250 [ 252.611210][T13672] __sys_sendmsg+0x160/0x210 [ 252.611234][T13672] ? __pfx___sys_sendmsg+0x10/0x10 [ 252.611271][T13672] do_syscall_64+0x115/0x870 [ 252.611291][T13672] ? clear_bhb_loop+0x40/0x90 [ 252.611313][T13672] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 252.611330][T13672] RIP: 0033:0x7fc5acd9e0d9 [ 252.611345][T13672] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 252.611359][T13672] RSP: 002b:00007fc5adcd4028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 252.611374][T13672] RAX: ffffffffffffffda RBX: 00007fc5ad025fa0 RCX: 00007fc5acd9e0d9 [ 252.611384][T13672] RDX: 0000000000000000 RSI: 0000200000000280 RDI: 0000000000000003 [ 252.611392][T13672] RBP: 00007fc5adcd4090 R08: 0000000000000000 R09: 0000000000000000 [ 252.611401][T13672] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 252.611412][T13672] R13: 00007fc5ad026038 R14: 00007fc5ad025fa0 R15: 00007fffae64cbd8 [ 252.611437][T13672] [ 252.616368][T13672] bridge14: trying to set multicast startup query interval above maximum, setting to 8640000 (86400000ms) [ 252.797988][T13679] ip6erspan0: entered promiscuous mode [ 252.833329][T13681] CIFS: VFS: UNC: missing share name [ 252.836698][T13681] CIFS: VFS: Malformed UNC in devname [ 253.712212][ T1497] IPVS: starting estimator thread 0... [ 253.714457][T13716] FAULT_INJECTION: forcing a failure. [ 253.714457][T13716] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 253.719584][T13716] CPU: 1 UID: 0 PID: 13716 Comm: syz.8.2702 Tainted: G L syzkaller #0 PREEMPT(full) [ 253.719611][T13716] Tainted: [L]=SOFTLOCKUP [ 253.719617][T13716] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 253.719627][T13716] Call Trace: [ 253.719637][T13716] [ 253.719645][T13716] dump_stack_lvl+0x100/0x190 [ 253.719673][T13716] should_fail_ex.cold+0x5/0xa [ 253.719694][T13716] _copy_from_user+0x2e/0xd0 [ 253.719718][T13716] ____sys_sendmsg+0x1d1/0xbe0 [ 253.719764][T13716] ? __pfx_____sys_sendmsg+0x10/0x10 [ 253.719799][T13716] ___sys_sendmsg+0x190/0x1e0 [ 253.719817][T13716] ? __pfx____sys_sendmsg+0x10/0x10 [ 253.719833][T13716] ? __lock_acquire+0x49f/0x1a40 [ 253.719853][T13716] ? get_pid_task+0x106/0x250 [ 253.719893][T13716] __sys_sendmsg+0x160/0x210 [ 253.719916][T13716] ? __pfx___sys_sendmsg+0x10/0x10 [ 253.719949][T13716] do_syscall_64+0x115/0x870 [ 253.719970][T13716] ? clear_bhb_loop+0x40/0x90 [ 253.719991][T13716] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 253.720008][T13716] RIP: 0033:0x7feff459e0d9 [ 253.720024][T13716] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 253.720040][T13716] RSP: 002b:00007feff54b9028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 253.720059][T13716] RAX: ffffffffffffffda RBX: 00007feff4826090 RCX: 00007feff459e0d9 [ 253.720070][T13716] RDX: 0000000000000000 RSI: 0000200000000400 RDI: 0000000000000008 [ 253.720081][T13716] RBP: 00007feff54b9090 R08: 0000000000000000 R09: 0000000000000000 [ 253.720092][T13716] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 253.720102][T13716] R13: 00007feff4826128 R14: 00007feff4826090 R15: 00007ffec60e0838 [ 253.720124][T13716] [ 253.810648][T13717] IPVS: using max 26 ests per chain, 62400 per kthread [ 253.908319][T13729] FAULT_INJECTION: forcing a failure. [ 253.908319][T13729] name failslab, interval 1, probability 0, space 0, times 0 [ 253.914011][T13729] CPU: 2 UID: 0 PID: 13729 Comm: syz.1.2706 Tainted: G L syzkaller #0 PREEMPT(full) [ 253.914042][T13729] Tainted: [L]=SOFTLOCKUP [ 253.914048][T13729] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 253.914059][T13729] Call Trace: [ 253.914065][T13729] [ 253.914072][T13729] dump_stack_lvl+0x100/0x190 [ 253.914096][T13729] should_fail_ex.cold+0x5/0xa [ 253.914118][T13729] should_failslab+0xc2/0x120 [ 253.914142][T13729] kmem_cache_alloc_noprof+0x91/0x6a0 [ 253.914164][T13729] ? __kvm_mmu_topup_memory_cache+0x18f/0x5f0 [ 253.914184][T13729] __kvm_mmu_topup_memory_cache+0x18f/0x5f0 [ 253.914211][T13729] mmu_topup_memory_caches+0x25/0x170 [ 253.914237][T13729] kvm_mmu_load+0xe2/0x2570 [ 253.914263][T13729] ? kvm_apic_has_interrupt+0xfe/0x1f0 [ 253.914278][T13729] ? __pfx_kvm_apic_has_interrupt+0x10/0x10 [ 253.914300][T13729] ? __pfx_kvm_mmu_load+0x10/0x10 [ 253.914321][T13729] ? kvm_cpu_has_injectable_intr+0x9c/0x1a0 [ 253.914341][T13729] ? kvm_check_and_inject_events+0x873/0x12a0 [ 253.914361][T13729] ? record_steal_time+0x3a0/0xbb0 [ 253.914381][T13729] vcpu_run+0x3aaa/0x5de0 [ 253.914414][T13729] ? __pfx_vcpu_run+0x10/0x10 [ 253.914440][T13729] ? rcu_is_watching+0x12/0xc0 [ 253.914468][T13729] ? kvm_arch_vcpu_ioctl_run+0x103d/0x1960 [ 253.914492][T13729] kvm_arch_vcpu_ioctl_run+0x103d/0x1960 [ 253.914521][T13729] kvm_vcpu_ioctl+0x730/0x1700 [ 253.914538][T13729] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 253.914557][T13729] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 253.914581][T13729] ? do_vfs_ioctl+0x226/0x13e0 [ 253.914606][T13729] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 253.914626][T13729] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 253.914662][T13729] ? __fget_files+0x215/0x3d0 [ 253.914679][T13729] ? hook_file_ioctl_common+0x140/0x440 [ 253.914700][T13729] ? selinux_file_ioctl+0x13b/0x290 [ 253.914723][T13729] ? selinux_file_ioctl+0xb6/0x290 [ 253.914749][T13729] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 253.914769][T13729] __x64_sys_ioctl+0x18e/0x210 [ 253.914794][T13729] do_syscall_64+0x115/0x870 [ 253.914811][T13729] ? clear_bhb_loop+0x40/0x90 [ 253.914831][T13729] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 253.914849][T13729] RIP: 0033:0x7fd82ab9e0d9 [ 253.914864][T13729] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 253.914880][T13729] RSP: 002b:00007fd82b98f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 253.914899][T13729] RAX: ffffffffffffffda RBX: 00007fd82ae25fa0 RCX: 00007fd82ab9e0d9 [ 253.914905][T13729] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 253.914914][T13729] RBP: 00007fd82b98f090 R08: 0000000000000000 R09: 0000000000000000 [ 253.914924][T13729] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 253.914934][T13729] R13: 00007fd82ae26038 R14: 00007fd82ae25fa0 R15: 00007ffd7ff4f0d8 [ 253.914958][T13729] [ 254.297470][T13735] iommufd_mock iommufd_mock0: Adding to iommu group 9 [ 254.383255][T13739] iommufd_mock iommufd_mock1: Adding to iommu group 10 [ 254.760617][T13758] FAULT_INJECTION: forcing a failure. [ 254.760617][T13758] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 254.765017][T13758] CPU: 1 UID: 0 PID: 13758 Comm: syz.8.2716 Tainted: G L syzkaller #0 PREEMPT(full) [ 254.765037][T13758] Tainted: [L]=SOFTLOCKUP [ 254.765041][T13758] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 254.765048][T13758] Call Trace: [ 254.765053][T13758] [ 254.765059][T13758] dump_stack_lvl+0x100/0x190 [ 254.765078][T13758] should_fail_ex.cold+0x5/0xa [ 254.765093][T13758] _copy_from_user+0x2e/0xd0 [ 254.765110][T13758] copy_msghdr_from_user+0x9f/0x4c0 [ 254.765123][T13758] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 254.765137][T13758] ? rcu_is_watching+0x12/0xc0 [ 254.765154][T13758] ? ___sys_sendmsg+0x19d/0x1e0 [ 254.765164][T13758] ? kfree+0x1e5/0x6c0 [ 254.765183][T13758] ___sys_sendmsg+0x106/0x1e0 [ 254.765195][T13758] ? __pfx____sys_sendmsg+0x10/0x10 [ 254.765218][T13758] ? __pfx___might_resched+0x10/0x10 [ 254.765237][T13758] __sys_sendmmsg+0x20c/0x440 [ 254.765254][T13758] ? __pfx___sys_sendmmsg+0x10/0x10 [ 254.765268][T13758] ? ksys_write+0x190/0x250 [ 254.765287][T13758] ? fput+0x79/0x100 [ 254.765300][T13758] ? ksys_write+0x1ac/0x250 [ 254.765310][T13758] ? __pfx_ksys_write+0x10/0x10 [ 254.765322][T13758] __x64_sys_sendmmsg+0x9c/0x100 [ 254.765337][T13758] ? lockdep_hardirqs_on+0x78/0x100 [ 254.765351][T13758] do_syscall_64+0x115/0x870 [ 254.765365][T13758] ? clear_bhb_loop+0x40/0x90 [ 254.765378][T13758] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 254.765389][T13758] RIP: 0033:0x7feff459e0d9 [ 254.765399][T13758] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 254.765410][T13758] RSP: 002b:00007feff54da028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 254.765422][T13758] RAX: ffffffffffffffda RBX: 00007feff4825fa0 RCX: 00007feff459e0d9 [ 254.765429][T13758] RDX: 00000000000002e9 RSI: 0000200000000480 RDI: 0000000000000003 [ 254.765457][T13758] RBP: 00007feff54da090 R08: 0000000000000000 R09: 0000000000000000 [ 254.765465][T13758] R10: 000000000000ffe0 R11: 0000000000000246 R12: 0000000000000002 [ 254.765471][T13758] R13: 00007feff4826038 R14: 00007feff4825fa0 R15: 00007ffec60e0838 [ 254.765485][T13758] [ 254.864914][T13764] netlink: 32 bytes leftover after parsing attributes in process `syz.8.2719'. [ 255.180772][T13789] FAULT_INJECTION: forcing a failure. [ 255.180772][T13789] name failslab, interval 1, probability 0, space 0, times 0 [ 255.184821][T13789] CPU: 2 UID: 0 PID: 13789 Comm: syz.8.2730 Tainted: G L syzkaller #0 PREEMPT(full) [ 255.184840][T13789] Tainted: [L]=SOFTLOCKUP [ 255.184845][T13789] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 255.184851][T13789] Call Trace: [ 255.184856][T13789] [ 255.184861][T13789] dump_stack_lvl+0x100/0x190 [ 255.184880][T13789] should_fail_ex.cold+0x5/0xa [ 255.184895][T13789] should_failslab+0xc2/0x120 [ 255.184910][T13789] __kmalloc_cache_noprof+0x91/0x6c0 [ 255.184927][T13789] ? __alloc_skb+0x185/0x710 [ 255.184942][T13789] ? ieee802154_nl_fill_phy.isra.0+0xa4/0x600 [ 255.184973][T13789] ieee802154_nl_fill_phy.isra.0+0xa4/0x600 [ 255.184989][T13789] ? __alloc_skb+0x5b7/0x710 [ 255.185002][T13789] ? __pfx_ieee802154_nl_fill_phy.isra.0+0x10/0x10 [ 255.185021][T13789] ieee802154_list_phy+0x167/0x330 [ 255.185035][T13789] genl_family_rcv_msg_doit+0x214/0x300 [ 255.185052][T13789] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 255.185066][T13789] ? genl_get_cmd+0x3e7/0x760 [ 255.185083][T13789] ? ____sys_sendmsg+0xa4d/0xbe0 [ 255.185099][T13789] ? ___sys_sendmsg+0x190/0x1e0 [ 255.185109][T13789] ? __radix_tree_lookup+0x217/0x2b0 [ 255.185131][T13789] genl_rcv_msg+0x560/0x800 [ 255.185146][T13789] ? __pfx_genl_rcv_msg+0x10/0x10 [ 255.185160][T13789] ? __pfx_ieee802154_list_phy+0x10/0x10 [ 255.185176][T13789] ? __lock_acquire+0x49f/0x1a40 [ 255.185192][T13789] netlink_rcv_skb+0x159/0x420 [ 255.185207][T13789] ? __pfx_genl_rcv_msg+0x10/0x10 [ 255.185222][T13789] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 255.185239][T13789] ? netlink_deliver_tap+0x1ae/0xcc0 [ 255.185252][T13789] genl_rcv+0x28/0x40 [ 255.185278][T13789] netlink_unicast+0x585/0x850 [ 255.185292][T13789] ? __pfx_netlink_unicast+0x10/0x10 [ 255.185304][T13789] ? __pfx_sock_has_perm+0x10/0x10 [ 255.185323][T13789] netlink_sendmsg+0x8b0/0xda0 [ 255.185337][T13789] ? __pfx_netlink_sendmsg+0x10/0x10 [ 255.185350][T13789] ? selinux_socket_sendmsg+0x198/0x2f0 [ 255.185369][T13789] ____sys_sendmsg+0xa4d/0xbe0 [ 255.185386][T13789] ? __pfx_netlink_sendmsg+0x10/0x10 [ 255.185399][T13789] ? __pfx_____sys_sendmsg+0x10/0x10 [ 255.185423][T13789] ___sys_sendmsg+0x190/0x1e0 [ 255.185453][T13789] ? __pfx____sys_sendmsg+0x10/0x10 [ 255.185466][T13789] ? __lock_acquire+0x49f/0x1a40 [ 255.185480][T13789] ? get_pid_task+0x106/0x250 [ 255.185506][T13789] __sys_sendmsg+0x160/0x210 [ 255.185521][T13789] ? __pfx___sys_sendmsg+0x10/0x10 [ 255.185549][T13789] do_syscall_64+0x115/0x870 [ 255.185568][T13789] ? clear_bhb_loop+0x40/0x90 [ 255.185589][T13789] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 255.185601][T13789] RIP: 0033:0x7feff459e0d9 [ 255.185611][T13789] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 255.185622][T13789] RSP: 002b:00007feff54da028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 255.185634][T13789] RAX: ffffffffffffffda RBX: 00007feff4825fa0 RCX: 00007feff459e0d9 [ 255.185641][T13789] RDX: 0000000000004080 RSI: 0000200000000200 RDI: 0000000000000004 [ 255.185648][T13789] RBP: 00007feff54da090 R08: 0000000000000000 R09: 0000000000000000 [ 255.185654][T13789] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 255.185660][T13789] R13: 00007feff4826038 R14: 00007feff4825fa0 R15: 00007ffec60e0838 [ 255.185675][T13789] [ 255.346357][T13795] FAULT_INJECTION: forcing a failure. [ 255.346357][T13795] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 255.353739][T13795] CPU: 3 UID: 0 PID: 13795 Comm: syz.1.2733 Tainted: G L syzkaller #0 PREEMPT(full) [ 255.353759][T13795] Tainted: [L]=SOFTLOCKUP [ 255.353763][T13795] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 255.353770][T13795] Call Trace: [ 255.353774][T13795] [ 255.353779][T13795] dump_stack_lvl+0x100/0x190 [ 255.353798][T13795] should_fail_ex.cold+0x5/0xa [ 255.353813][T13795] _copy_to_user+0x32/0xd0 [ 255.353831][T13795] simple_read_from_buffer+0xcb/0x170 [ 255.353845][T13795] proc_fail_nth_read+0x1af/0x230 [ 255.353863][T13795] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 255.353881][T13795] ? rw_verify_area+0xce/0x6d0 [ 255.353896][T13795] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 255.353913][T13795] vfs_read+0x1e4/0xb40 [ 255.353931][T13795] ? __pfx_vfs_read+0x10/0x10 [ 255.353947][T13795] ? __fget_files+0x215/0x3d0 [ 255.353961][T13795] ? __fget_files+0x21f/0x3d0 [ 255.353976][T13795] ksys_read+0x12a/0x250 [ 255.353992][T13795] ? __pfx_ksys_read+0x10/0x10 [ 255.354013][T13795] do_syscall_64+0x115/0x870 [ 255.354027][T13795] ? clear_bhb_loop+0x40/0x90 [ 255.354041][T13795] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 255.354052][T13795] RIP: 0033:0x7fd82ab5e90e [ 255.354062][T13795] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 255.354072][T13795] RSP: 002b:00007fd82b98efe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 255.354085][T13795] RAX: ffffffffffffffda RBX: 00007fd82b98f6c0 RCX: 00007fd82ab5e90e [ 255.354092][T13795] RDX: 000000000000000f RSI: 00007fd82b98f0a0 RDI: 0000000000000003 [ 255.354099][T13795] RBP: 00007fd82b98f090 R08: 0000000000000000 R09: 0000000000000000 [ 255.354105][T13795] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 255.354111][T13795] R13: 00007fd82ae26038 R14: 00007fd82ae25fa0 R15: 00007ffd7ff4f0d8 [ 255.354125][T13795] [ 255.541791][T13812] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2739'. [ 255.544876][T13812] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2739'. [ 255.557363][T13815] netlink: 'syz.8.2740': attribute type 3 has an invalid length. [ 255.561960][T13815] FAULT_INJECTION: forcing a failure. [ 255.561960][T13815] name failslab, interval 1, probability 0, space 0, times 0 [ 255.567465][T13815] CPU: 0 UID: 0 PID: 13815 Comm: syz.8.2740 Tainted: G L syzkaller #0 PREEMPT(full) [ 255.567494][T13815] Tainted: [L]=SOFTLOCKUP [ 255.567501][T13815] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 255.567513][T13815] Call Trace: [ 255.567520][T13815] [ 255.567528][T13815] dump_stack_lvl+0x100/0x190 [ 255.567558][T13815] should_fail_ex.cold+0x5/0xa [ 255.567582][T13815] should_failslab+0xc2/0x120 [ 255.567606][T13815] kmem_cache_alloc_node_noprof+0x94/0x6b0 [ 255.567628][T13815] ? __alloc_skb+0x5b7/0x710 [ 255.567652][T13815] ? __alloc_skb+0x140/0x710 [ 255.567677][T13815] __alloc_skb+0x140/0x710 [ 255.567697][T13815] ? __alloc_skb+0x5b7/0x710 [ 255.567723][T13815] ? __pfx___alloc_skb+0x10/0x10 [ 255.567744][T13815] ? __pfx_inet6_rtm_getroute+0x10/0x10 [ 255.567795][T13815] netlink_ack+0x117/0xb80 [ 255.567824][T13815] netlink_rcv_skb+0x333/0x420 [ 255.567844][T13815] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 255.567872][T13815] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 255.567900][T13815] ? netlink_deliver_tap+0x1ae/0xcc0 [ 255.567923][T13815] netlink_unicast+0x585/0x850 [ 255.567945][T13815] ? __pfx_netlink_unicast+0x10/0x10 [ 255.567972][T13815] netlink_sendmsg+0x8b0/0xda0 [ 255.567995][T13815] ? __pfx_netlink_sendmsg+0x10/0x10 [ 255.568017][T13815] ? selinux_socket_sendmsg+0x198/0x2f0 [ 255.568049][T13815] ____sys_sendmsg+0xa4d/0xbe0 [ 255.568077][T13815] ? __pfx_netlink_sendmsg+0x10/0x10 [ 255.568098][T13815] ? __pfx_____sys_sendmsg+0x10/0x10 [ 255.568137][T13815] ___sys_sendmsg+0x190/0x1e0 [ 255.568156][T13815] ? __pfx____sys_sendmsg+0x10/0x10 [ 255.568172][T13815] ? __lock_acquire+0x49f/0x1a40 [ 255.568196][T13815] ? get_pid_task+0x106/0x250 [ 255.568238][T13815] __sys_sendmsg+0x160/0x210 [ 255.568263][T13815] ? __pfx___sys_sendmsg+0x10/0x10 [ 255.568301][T13815] do_syscall_64+0x115/0x870 [ 255.568323][T13815] ? clear_bhb_loop+0x40/0x90 [ 255.568345][T13815] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 255.568363][T13815] RIP: 0033:0x7feff459e0d9 [ 255.568380][T13815] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 255.568396][T13815] RSP: 002b:00007feff54da028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 255.568416][T13815] RAX: ffffffffffffffda RBX: 00007feff4825fa0 RCX: 00007feff459e0d9 [ 255.568427][T13815] RDX: 0000000000000000 RSI: 0000200000000100 RDI: 0000000000000003 [ 255.568438][T13815] RBP: 00007feff54da090 R08: 0000000000000000 R09: 0000000000000000 [ 255.568448][T13815] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 255.568476][T13815] R13: 00007feff4826038 R14: 00007feff4825fa0 R15: 00007ffec60e0838 [ 255.568501][T13815] [ 255.582747][ T5610] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 255.589250][ T1444] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.596075][ T5610] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 255.596720][ T1444] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.599299][ T5610] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 255.683959][ T5610] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 255.759641][T13831] netlink: 'syz.8.2746': attribute type 3 has an invalid length. [ 255.792230][T13834] netlink: 4 bytes leftover after parsing attributes in process `syz.7.2748'. [ 255.819393][T13837] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2745'. [ 255.907806][T13841] netlink: 20 bytes leftover after parsing attributes in process `syz.7.2750'. [ 256.221405][ T8547] nvmet: connect request for invalid subsystem testnqn! [ 256.224795][T13861] nvme nvme0: Connect Invalid Data Parameter, subsysnqn "testnqn" [ 256.275621][T13866] __nla_validate_parse: 1 callbacks suppressed [ 256.275634][T13866] netlink: 56 bytes leftover after parsing attributes in process `syz.7.2759'. [ 256.320954][T13869] netlink: 9 bytes leftover after parsing attributes in process `syz.7.2760'. [ 256.334714][T13869] netlink: 9 bytes leftover after parsing attributes in process `syz.7.2760'. [ 256.337836][T13869] FAULT_INJECTION: forcing a failure. [ 256.337836][T13869] name failslab, interval 1, probability 0, space 0, times 0 [ 256.342660][T13869] CPU: 1 UID: 0 PID: 13869 Comm: syz.7.2760 Tainted: G L syzkaller #0 PREEMPT(full) [ 256.342678][T13869] Tainted: [L]=SOFTLOCKUP [ 256.342683][T13869] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 256.342689][T13869] Call Trace: [ 256.342694][T13869] [ 256.342698][T13869] dump_stack_lvl+0x100/0x190 [ 256.342719][T13869] should_fail_ex.cold+0x5/0xa [ 256.342733][T13869] should_failslab+0xc2/0x120 [ 256.342748][T13869] __kmalloc_noprof+0xfc/0x820 [ 256.342762][T13869] ? nft_trans_alloc+0x1d/0x2d0 [ 256.342776][T13869] nft_trans_alloc+0x1d/0x2d0 [ 256.342787][T13869] nf_tables_newrule+0x1d56/0x2be0 [ 256.342803][T13869] ? nft_match_large_init+0x151/0x180 [ 256.342825][T13869] ? __pfx_nf_tables_newrule+0x10/0x10 [ 256.342846][T13869] ? __nla_parse+0x40/0x60 [ 256.342859][T13869] nfnetlink_rcv_batch+0x1410/0x2880 [ 256.342884][T13869] ? __pfx_nfnetlink_rcv_batch+0x10/0x10 [ 256.342899][T13869] ? find_held_lock+0x2b/0x80 [ 256.342917][T13869] ? avc_has_perm_noaudit+0x145/0x3b0 [ 256.342943][T13869] ? __nla_parse+0x40/0x60 [ 256.342956][T13869] nfnetlink_rcv+0x3bd/0x440 [ 256.342971][T13869] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 256.342989][T13869] netlink_unicast+0x585/0x850 [ 256.343003][T13869] ? __pfx_netlink_unicast+0x10/0x10 [ 256.343019][T13869] netlink_sendmsg+0x8b0/0xda0 [ 256.343033][T13869] ? __pfx_netlink_sendmsg+0x10/0x10 [ 256.343046][T13869] ? selinux_socket_sendmsg+0x198/0x2f0 [ 256.343064][T13869] ____sys_sendmsg+0xa4d/0xbe0 [ 256.343082][T13869] ? __pfx_netlink_sendmsg+0x10/0x10 [ 256.343095][T13869] ? __pfx_____sys_sendmsg+0x10/0x10 [ 256.343119][T13869] ___sys_sendmsg+0x190/0x1e0 [ 256.343131][T13869] ? __pfx____sys_sendmsg+0x10/0x10 [ 256.343141][T13869] ? __lock_acquire+0x49f/0x1a40 [ 256.343154][T13869] ? get_pid_task+0x106/0x250 [ 256.343183][T13869] __sys_sendmsg+0x160/0x210 [ 256.343198][T13869] ? __pfx___sys_sendmsg+0x10/0x10 [ 256.343220][T13869] do_syscall_64+0x115/0x870 [ 256.343234][T13869] ? clear_bhb_loop+0x40/0x90 [ 256.343248][T13869] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 256.343259][T13869] RIP: 0033:0x7fc5acd9e0d9 [ 256.343270][T13869] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 256.343280][T13869] RSP: 002b:00007fc5adcd4028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 256.343292][T13869] RAX: ffffffffffffffda RBX: 00007fc5ad025fa0 RCX: 00007fc5acd9e0d9 [ 256.343299][T13869] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000003 [ 256.343305][T13869] RBP: 00007fc5adcd4090 R08: 0000000000000000 R09: 0000000000000000 [ 256.343311][T13869] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 256.343318][T13869] R13: 00007fc5ad026038 R14: 00007fc5ad025fa0 R15: 00007fffae64cbd8 [ 256.343332][T13869] [ 256.455075][T13863] nvme_fabrics: unknown parameter or missing value ' ' in ctrl creation request [ 256.541112][T13878] netlink: 36 bytes leftover after parsing attributes in process `syz.1.2762'. [ 256.583137][ T42] kauditd_printk_skb: 40 callbacks suppressed [ 256.583156][ T42] audit: type=1800 audit(1785929909.797:3876): pid=13883 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.8.2766" name="idVendor" dev="configfs" ino=70989 res=0 errno=0 [ 256.584505][T13884] netlink: 8 bytes leftover after parsing attributes in process `syz.7.2767'. [ 256.586102][ T42] audit: type=1800 audit(1785929909.797:3877): pid=13883 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.8.2766" name="direction" dev="configfs" ino=70990 res=0 errno=0 [ 256.618035][ T42] audit: type=1800 audit(1785929909.817:3878): pid=13883 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.8.2766" name="direction" dev="configfs" ino=70991 res=0 errno=0 [ 256.628105][ T42] audit: type=1800 audit(1785929909.817:3879): pid=13883 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.8.2766" name="UDC" dev="configfs" ino=70992 res=0 errno=0 [ 256.752599][T13894] bridge4: trying to set multicast startup query interval above maximum, setting to 8640000 (86400000ms) [ 256.873822][T13906] FAULT_INJECTION: forcing a failure. [ 256.873822][T13906] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 256.879294][T13906] CPU: 0 UID: 0 PID: 13906 Comm: syz.7.2776 Tainted: G L syzkaller #0 PREEMPT(full) [ 256.879325][T13906] Tainted: [L]=SOFTLOCKUP [ 256.879332][T13906] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 256.879343][T13906] Call Trace: [ 256.879351][T13906] [ 256.879359][T13906] dump_stack_lvl+0x100/0x190 [ 256.879389][T13906] should_fail_ex.cold+0x5/0xa [ 256.879413][T13906] _copy_from_user+0x2e/0xd0 [ 256.879441][T13906] copy_msghdr_from_user+0x9f/0x4c0 [ 256.879462][T13906] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 256.879488][T13906] ? __lock_acquire+0x49f/0x1a40 [ 256.879511][T13906] ? __lock_acquire+0x49f/0x1a40 [ 256.879551][T13906] ___sys_recvmsg+0xdd/0x1a0 [ 256.879573][T13906] ? __pfx____sys_recvmsg+0x10/0x10 [ 256.879595][T13906] ? find_held_lock+0x2b/0x80 [ 256.879628][T13906] do_recvmmsg+0x2f3/0x740 [ 256.879651][T13906] ? __pfx_do_recvmmsg+0x10/0x10 [ 256.879673][T13906] ? __mutex_unlock_slowpath+0x35d/0x930 [ 256.879704][T13906] ? __fget_files+0x21f/0x3d0 [ 256.879730][T13906] __x64_sys_recvmmsg+0x22a/0x280 [ 256.879774][T13906] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 256.879807][T13906] do_syscall_64+0x115/0x870 [ 256.879829][T13906] ? clear_bhb_loop+0x40/0x90 [ 256.879853][T13906] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 256.879872][T13906] RIP: 0033:0x7fc5acd9e0d9 [ 256.879889][T13906] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 256.879907][T13906] RSP: 002b:00007fc5adcd4028 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 256.879927][T13906] RAX: ffffffffffffffda RBX: 00007fc5ad025fa0 RCX: 00007fc5acd9e0d9 [ 256.879939][T13906] RDX: 0000000000000001 RSI: 0000200000001700 RDI: 0000000000000004 [ 256.879951][T13906] RBP: 00007fc5adcd4090 R08: 0000000000000000 R09: 0000000000000000 [ 256.879963][T13906] R10: e88e164623c95860 R11: 0000000000000246 R12: 0000000000000001 [ 256.879974][T13906] R13: 00007fc5ad026038 R14: 00007fc5ad025fa0 R15: 00007fffae64cbd8 [ 256.879999][T13906] [ 256.989576][ T42] audit: type=1400 audit(1785929910.177:3880): avc: denied { write } for pid=13908 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 257.038793][ T42] audit: type=1400 audit(1785929910.247:3881): avc: denied { write } for pid=13917 comm="rm" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 257.060665][T13922] FAULT_INJECTION: forcing a failure. [ 257.060665][T13922] name failslab, interval 1, probability 0, space 0, times 0 [ 257.077292][T13922] CPU: 1 UID: 0 PID: 13922 Comm: syz.7.2782 Tainted: G L syzkaller #0 PREEMPT(full) [ 257.077314][T13922] Tainted: [L]=SOFTLOCKUP [ 257.077318][T13922] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 257.077325][T13922] Call Trace: [ 257.077329][T13922] [ 257.077334][T13922] dump_stack_lvl+0x100/0x190 [ 257.077355][T13922] should_fail_ex.cold+0x5/0xa [ 257.077369][T13922] should_failslab+0xc2/0x120 [ 257.077384][T13922] __kmalloc_node_track_caller_noprof+0xf9/0x830 [ 257.077399][T13922] ? kernel_text_address+0x8d/0x100 [ 257.077413][T13922] ? kstrdup_const+0x63/0x80 [ 257.077450][T13922] kstrdup+0x51/0xe0 [ 257.077464][T13922] kstrdup_const+0x63/0x80 [ 257.077476][T13922] __kernfs_new_node+0x9b/0xa10 [ 257.077490][T13922] ? stack_trace_save+0x8e/0xc0 [ 257.077502][T13922] ? __pfx_stack_trace_save+0x10/0x10 [ 257.077514][T13922] ? __pfx___kernfs_new_node+0x10/0x10 [ 257.077530][T13922] ? find_held_lock+0x2b/0x80 [ 257.077540][T13922] ? kernfs_root+0xee/0x2a0 [ 257.077550][T13922] ? kernfs_root+0xee/0x2a0 [ 257.077564][T13922] kernfs_create_dir_ns+0xa6/0x2b0 [ 257.077581][T13922] sysfs_create_dir_ns+0x13a/0x2b0 [ 257.077592][T13922] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 257.077603][T13922] ? find_held_lock+0x2b/0x80 [ 257.077612][T13922] ? kobject_add_internal+0x25f/0x930 [ 257.077630][T13922] ? kobject_add_internal+0x25f/0x930 [ 257.077647][T13922] ? net_namespace+0x12/0x50 [ 257.077659][T13922] ? device_namespace+0x76/0xa0 [ 257.077714][T13922] kobject_add_internal+0x2c8/0x930 [ 257.077734][T13922] kobject_add+0x16a/0x1e0 [ 257.077751][T13922] ? __pfx_kobject_add+0x10/0x10 [ 257.077769][T13922] ? get_device_parent+0x1b3/0x4c0 [ 257.077785][T13922] ? kobject_put+0xb9/0x640 [ 257.077801][T13922] ? device_add+0xc4d/0x1970 [ 257.077818][T13922] device_add+0x294/0x1970 [ 257.077835][T13922] ? __pfx_dev_set_name+0x10/0x10 [ 257.077845][T13922] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 257.077858][T13922] ? __pfx_device_add+0x10/0x10 [ 257.077874][T13922] ? lockdep_init_map_type+0x5c/0x250 [ 257.077889][T13922] ? __init_waitqueue_head+0xca/0x150 [ 257.077908][T13922] netdev_register_kobject+0x1a9/0x3d0 [ 257.077922][T13922] register_netdevice+0x15b6/0x25a0 [ 257.077942][T13922] ? __pfx_register_netdevice+0x10/0x10 [ 257.077961][T13922] br_dev_newlink+0x6a/0x170 [ 257.077976][T13922] ? __pfx_br_dev_newlink+0x10/0x10 [ 257.077989][T13922] rtnl_newlink+0x1499/0x2380 [ 257.078009][T13922] ? __pfx_rtnl_newlink+0x10/0x10 [ 257.078023][T13922] ? find_held_lock+0x2b/0x80 [ 257.078032][T13922] ? avc_has_perm_noaudit+0x11e/0x3b0 [ 257.078046][T13922] ? avc_has_perm_noaudit+0x11e/0x3b0 [ 257.078061][T13922] ? avc_has_perm_noaudit+0x145/0x3b0 [ 257.078085][T13922] ? find_held_lock+0x2b/0x80 [ 257.078095][T13922] ? rtnetlink_rcv_msg+0x93a/0xe90 [ 257.078109][T13922] ? rtnetlink_rcv_msg+0x93a/0xe90 [ 257.078125][T13922] ? __pfx_rtnl_newlink+0x10/0x10 [ 257.078140][T13922] rtnetlink_rcv_msg+0x95e/0xe90 [ 257.078157][T13922] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 257.078176][T13922] ? ref_tracker_free+0x37e/0x6c0 [ 257.078195][T13922] netlink_rcv_skb+0x159/0x420 [ 257.078208][T13922] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 257.078224][T13922] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 257.078241][T13922] ? netlink_deliver_tap+0x1ae/0xcc0 [ 257.078255][T13922] netlink_unicast+0x585/0x850 [ 257.078272][T13922] ? __pfx_netlink_unicast+0x10/0x10 [ 257.078288][T13922] netlink_sendmsg+0x8b0/0xda0 [ 257.078302][T13922] ? __pfx_netlink_sendmsg+0x10/0x10 [ 257.078315][T13922] ? selinux_socket_sendmsg+0x198/0x2f0 [ 257.078334][T13922] ____sys_sendmsg+0xa4d/0xbe0 [ 257.078352][T13922] ? __pfx_netlink_sendmsg+0x10/0x10 [ 257.078364][T13922] ? __pfx_____sys_sendmsg+0x10/0x10 [ 257.078388][T13922] ___sys_sendmsg+0x190/0x1e0 [ 257.078400][T13922] ? __pfx____sys_sendmsg+0x10/0x10 [ 257.078410][T13922] ? __lock_acquire+0x49f/0x1a40 [ 257.078434][T13922] ? get_pid_task+0x106/0x250 [ 257.078462][T13922] __sys_sendmsg+0x160/0x210 [ 257.078478][T13922] ? __pfx___sys_sendmsg+0x10/0x10 [ 257.078500][T13922] do_syscall_64+0x115/0x870 [ 257.078514][T13922] ? clear_bhb_loop+0x40/0x90 [ 257.078528][T13922] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 257.078539][T13922] RIP: 0033:0x7fc5acd9e0d9 [ 257.078549][T13922] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 257.078560][T13922] RSP: 002b:00007fc5adcd4028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 257.078572][T13922] RAX: ffffffffffffffda RBX: 00007fc5ad025fa0 RCX: 00007fc5acd9e0d9 [ 257.078579][T13922] RDX: 0000000000000000 RSI: 0000200000000280 RDI: 0000000000000003 [ 257.078586][T13922] RBP: 00007fc5adcd4090 R08: 0000000000000000 R09: 0000000000000000 [ 257.078592][T13922] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 257.078598][T13922] R13: 00007fc5ad026038 R14: 00007fc5ad025fa0 R15: 00007fffae64cbd8 [ 257.078613][T13922] [ 257.078645][T13922] kobject: kobject_add_internal failed for bridge15 (error: -12 parent: net) [ 257.245623][ T42] audit: type=1800 audit(1785929910.467:3882): pid=13925 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.1.2783" name="enable" dev="configfs" ino=70621 res=0 errno=0 [ 257.257300][T13925] nvmet: failed to open block device ./backing_file: (-2) [ 257.408517][T13939] netlink: 'syz.7.2787': attribute type 2 has an invalid length. [ 257.414101][T13939] netlink: 'syz.7.2787': attribute type 2 has an invalid length. [ 257.549579][ T42] audit: type=1400 audit(1785929910.757:3883): avc: denied { write } for pid=13944 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 257.624987][ T42] audit: type=1400 audit(1785929910.837:3884): avc: denied { write } for pid=13947 comm="rm" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 257.713012][ T5745] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 257.713647][T13957] netlink: 4 bytes leftover after parsing attributes in process `syz.8.2793'. [ 257.716083][T13959] FAULT_INJECTION: forcing a failure. [ 257.716083][T13959] name failslab, interval 1, probability 0, space 0, times 0 [ 257.719339][T13957] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 257.730441][T13959] CPU: 3 UID: 0 PID: 13959 Comm: syz.7.2792 Tainted: G L syzkaller #0 PREEMPT(full) [ 257.730473][T13959] Tainted: [L]=SOFTLOCKUP [ 257.730480][T13959] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 257.730492][T13959] Call Trace: [ 257.730499][T13959] [ 257.730508][T13959] dump_stack_lvl+0x100/0x190 [ 257.730539][T13959] should_fail_ex.cold+0x5/0xa [ 257.730563][T13959] should_failslab+0xc2/0x120 [ 257.730589][T13959] kmem_cache_alloc_noprof+0x91/0x6a0 [ 257.730610][T13959] ? __kvm_mmu_topup_memory_cache+0x18f/0x5f0 [ 257.730635][T13959] __kvm_mmu_topup_memory_cache+0x18f/0x5f0 [ 257.730661][T13959] mmu_topup_memory_caches+0x25/0x170 [ 257.730687][T13959] kvm_mmu_load+0xe2/0x2570 [ 257.730709][T13959] ? kvm_apic_has_interrupt+0xfe/0x1f0 [ 257.730727][T13959] ? __pfx_kvm_apic_has_interrupt+0x10/0x10 [ 257.730747][T13959] ? __pfx_kvm_mmu_load+0x10/0x10 [ 257.730765][T13959] ? kvm_cpu_has_injectable_intr+0x9c/0x1a0 [ 257.730784][T13959] ? kvm_check_and_inject_events+0x873/0x12a0 [ 257.730805][T13959] ? record_steal_time+0x3a0/0xbb0 [ 257.730823][T13959] vcpu_run+0x3aaa/0x5de0 [ 257.730855][T13959] ? __pfx___schedule+0x10/0x10 [ 257.730864][ T5745] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 257.730875][T13959] ? __pfx_vcpu_run+0x10/0x10 [ 257.730907][T13959] ? rcu_is_watching+0x12/0xc0 [ 257.730936][T13959] ? kvm_arch_vcpu_ioctl_run+0x103d/0x1960 [ 257.730960][T13959] kvm_arch_vcpu_ioctl_run+0x103d/0x1960 [ 257.730992][T13959] kvm_vcpu_ioctl+0x730/0x1700 [ 257.731013][T13959] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 257.731031][T13959] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 257.731053][T13959] ? do_vfs_ioctl+0x226/0x13e0 [ 257.731078][T13959] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 257.731102][T13959] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 257.731138][T13959] ? __fget_files+0x215/0x3d0 [ 257.731155][T13959] ? hook_file_ioctl_common+0x140/0x440 [ 257.731182][T13959] ? selinux_file_ioctl+0x13b/0x290 [ 257.731214][T13959] ? selinux_file_ioctl+0xb6/0x290 [ 257.731241][T13959] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 257.731261][T13959] __x64_sys_ioctl+0x18e/0x210 [ 257.731287][T13959] do_syscall_64+0x115/0x870 [ 257.731309][T13959] ? clear_bhb_loop+0x40/0x90 [ 257.731332][T13959] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 257.731352][T13959] RIP: 0033:0x7fc5acd9e0d9 [ 257.731368][T13959] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 257.731387][T13959] RSP: 002b:00007fc5adcb3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 257.731405][T13959] RAX: ffffffffffffffda RBX: 00007fc5ad026090 RCX: 00007fc5acd9e0d9 [ 257.731417][T13959] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 257.731427][T13959] RBP: 00007fc5adcb3090 R08: 0000000000000000 R09: 0000000000000000 [ 257.731439][T13959] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 257.731450][T13959] R13: 00007fc5ad026128 R14: 00007fc5ad026090 R15: 00007fffae64cbd8 [ 257.731475][T13959] [ 257.829007][T13957] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 257.831542][ T5745] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 257.835413][ T5745] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 257.838221][ T5745] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 257.927373][ T42] audit: type=1400 audit(1785929911.137:3885): avc: denied { write } for pid=13965 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 258.011519][T13981] program syz.8.2796 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 258.022693][T13981] ata1.00: invalid service action 3 [ 258.057593][T13956] xfrm0 speed is unknown, defaulting to 1000 [ 258.256102][T13956] bridge0: port 1(bridge_slave_0) entered blocking state [ 258.258548][T13956] bridge0: port 1(bridge_slave_0) entered disabled state [ 258.260993][T13956] bridge_slave_0: entered allmulticast mode [ 258.263895][T13956] bridge_slave_0: entered promiscuous mode [ 258.267251][T13956] bridge0: port 2(bridge_slave_1) entered blocking state [ 258.269723][T13956] bridge0: port 2(bridge_slave_1) entered disabled state [ 258.272165][T13956] bridge_slave_1: entered allmulticast mode [ 258.274933][T13956] bridge_slave_1: entered promiscuous mode [ 258.296163][T13956] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 258.301596][T13956] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 258.325911][T13956] team0: Port device team_slave_0 added [ 258.338200][T13956] team0: Port device team_slave_1 added [ 258.357320][T13956] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 258.361457][T13956] 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 1532 would solve the problem. [ 258.371780][T13956] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 258.376413][T13956] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 258.378796][T13956] 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 1532 would solve the problem. [ 258.388858][T13956] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 258.393557][T14005] FAULT_INJECTION: forcing a failure. [ 258.393557][T14005] name failslab, interval 1, probability 0, space 0, times 0 [ 258.397610][T14005] CPU: 0 UID: 0 PID: 14005 Comm: syz.8.2799 Tainted: G L syzkaller #0 PREEMPT(full) [ 258.397627][T14005] Tainted: [L]=SOFTLOCKUP [ 258.397632][T14005] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 258.397638][T14005] Call Trace: [ 258.397643][T14005] [ 258.397648][T14005] dump_stack_lvl+0x100/0x190 [ 258.397668][T14005] should_fail_ex.cold+0x5/0xa [ 258.397681][T14005] ? avc_has_perm_noaudit+0x11e/0x3b0 [ 258.397697][T14005] should_failslab+0xc2/0x120 [ 258.397712][T14005] kmem_cache_alloc_noprof+0x91/0x6a0 [ 258.397725][T14005] ? dst_alloc+0x99/0x1a0 [ 258.397741][T14005] dst_alloc+0x99/0x1a0 [ 258.397755][T14005] rt_dst_alloc+0x35/0x3a0 [ 258.397782][T14005] ip_route_output_key_hash_rcu+0x87a/0x2870 [ 258.397803][T14005] ip_route_output_key_hash+0x118/0x2b0 [ 258.397820][T14005] ? __pfx_ip_route_output_key_hash+0x10/0x10 [ 258.397836][T14005] ? ns_capable+0xd2/0xf0 [ 258.397854][T14005] ? find_held_lock+0x2b/0x80 [ 258.397866][T14005] ip_route_output_flow+0x27/0x150 [ 258.397883][T14005] udp_sendmsg+0x198a/0x2720 [ 258.397906][T14005] ? __pfx_udp_sendmsg+0x10/0x10 [ 258.397919][T14005] ? vsnprintf+0x4c5/0x1300 [ 258.397934][T14005] ? __pfx_tomoyo_supervisor+0x10/0x10 [ 258.397953][T14005] ? snprintf+0xc7/0x100 [ 258.397973][T14005] udpv6_sendmsg+0x1420/0x2c20 [ 258.397985][T14005] ? find_held_lock+0x2b/0x80 [ 258.397999][T14005] ? __pfx_udpv6_sendmsg+0x10/0x10 [ 258.398009][T14005] ? do_raw_spin_lock+0x128/0x260 [ 258.398041][T14005] ? __local_bh_enable_ip+0x9e/0x120 [ 258.398056][T14005] ? lockdep_hardirqs_on+0x78/0x100 [ 258.398070][T14005] ? inet_autobind+0x145/0x1a0 [ 258.398082][T14005] ? __local_bh_enable_ip+0x9e/0x120 [ 258.398097][T14005] ? __pfx_udpv6_sendmsg+0x10/0x10 [ 258.398108][T14005] ? inet6_sendmsg+0x105/0x140 [ 258.398120][T14005] inet6_sendmsg+0x105/0x140 [ 258.398132][T14005] ____sys_sendmsg+0x704/0xbe0 [ 258.398152][T14005] ? __pfx_____sys_sendmsg+0x10/0x10 [ 258.398179][T14005] ___sys_sendmsg+0x190/0x1e0 [ 258.398191][T14005] ? __pfx____sys_sendmsg+0x10/0x10 [ 258.398202][T14005] ? __lock_acquire+0x49f/0x1a40 [ 258.398216][T14005] ? get_pid_task+0x106/0x250 [ 258.398240][T14005] __sys_sendmsg+0x160/0x210 [ 258.398255][T14005] ? __pfx___sys_sendmsg+0x10/0x10 [ 258.398277][T14005] do_syscall_64+0x115/0x870 [ 258.398291][T14005] ? clear_bhb_loop+0x40/0x90 [ 258.398304][T14005] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 258.398316][T14005] RIP: 0033:0x7feff459e0d9 [ 258.398326][T14005] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 258.398337][T14005] RSP: 002b:00007feff54b9028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 258.398349][T14005] RAX: ffffffffffffffda RBX: 00007feff4826090 RCX: 00007feff459e0d9 [ 258.398356][T14005] RDX: 0000000000000000 RSI: 0000200000000400 RDI: 0000000000000008 [ 258.398362][T14005] RBP: 00007feff54b9090 R08: 0000000000000000 R09: 0000000000000000 [ 258.398368][T14005] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 258.398374][T14005] R13: 00007feff4826128 R14: 00007feff4826090 R15: 00007ffec60e0838 [ 258.398388][T14005] [ 258.424082][T13956] hsr_slave_0: entered promiscuous mode [ 258.522513][T13956] hsr_slave_1: entered promiscuous mode [ 258.525616][T13956] debugfs: 'hsr0' already exists in 'hsr' [ 258.528048][T13956] Cannot create hsr debugfs directory [ 258.683502][T13956] netdevsim netdevsim9 netdevsim0: renamed from eth0 [ 258.688198][T13956] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 258.691506][T13956] netdevsim netdevsim9 netdevsim1: renamed from eth1 [ 258.695944][T13956] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 258.699363][T13956] netdevsim netdevsim9 netdevsim2: renamed from eth2 [ 258.705350][T13956] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 258.709246][T13956] netdevsim netdevsim9 netdevsim3: renamed from eth3 [ 258.715079][T13956] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 258.799709][T13956] 8021q: adding VLAN 0 to HW filter on device bond0 [ 258.808798][T13956] 8021q: adding VLAN 0 to HW filter on device team0 [ 258.826708][ T8562] bridge0: port 1(bridge_slave_0) entered blocking state [ 258.829990][ T8562] bridge0: port 1(bridge_slave_0) entered forwarding state [ 258.839383][ T8562] bridge0: port 2(bridge_slave_1) entered blocking state [ 258.842613][ T8562] bridge0: port 2(bridge_slave_1) entered forwarding state [ 258.901671][T14015] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=14015 comm=syz.1.2801 [ 259.231211][T13956] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 259.254715][T14045] netlink: 4 bytes leftover after parsing attributes in process `syz.8.2804'. [ 259.311729][T14050] FAULT_INJECTION: forcing a failure. [ 259.311729][T14050] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 259.316642][T14050] CPU: 2 UID: 0 PID: 14050 Comm: syz.1.2806 Tainted: G L syzkaller #0 PREEMPT(full) [ 259.316669][T14050] Tainted: [L]=SOFTLOCKUP [ 259.316675][T14050] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 259.316694][T14050] Call Trace: [ 259.316714][T14050] [ 259.316722][T14050] dump_stack_lvl+0x100/0x190 [ 259.316809][T14050] should_fail_ex.cold+0x5/0xa [ 259.316846][T14050] _copy_from_user+0x2e/0xd0 [ 259.316899][T14050] copy_msghdr_from_user+0x9f/0x4c0 [ 259.316931][T14050] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 259.316953][T14050] ? rcu_is_watching+0x12/0xc0 [ 259.316999][T14050] ? ___sys_sendmsg+0x19d/0x1e0 [ 259.317016][T14050] ? kfree+0x1e5/0x6c0 [ 259.317053][T14050] ___sys_sendmsg+0x106/0x1e0 [ 259.317072][T14050] ? __pfx____sys_sendmsg+0x10/0x10 [ 259.317110][T14050] ? __pfx___might_resched+0x10/0x10 [ 259.317135][T14050] __sys_sendmmsg+0x20c/0x440 [ 259.317160][T14050] ? __pfx___sys_sendmmsg+0x10/0x10 [ 259.317180][T14050] ? ksys_write+0x190/0x250 [ 259.317215][T14050] ? fput+0x79/0x100 [ 259.317233][T14050] ? ksys_write+0x1ac/0x250 [ 259.317248][T14050] ? __pfx_ksys_write+0x10/0x10 [ 259.317267][T14050] __x64_sys_sendmmsg+0x9c/0x100 [ 259.317288][T14050] ? lockdep_hardirqs_on+0x78/0x100 [ 259.317318][T14050] do_syscall_64+0x115/0x870 [ 259.317339][T14050] ? clear_bhb_loop+0x40/0x90 [ 259.317360][T14050] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 259.317378][T14050] RIP: 0033:0x7fd82ab9e0d9 [ 259.317394][T14050] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 259.317411][T14050] RSP: 002b:00007fd82b98f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 259.317465][T14050] RAX: ffffffffffffffda RBX: 00007fd82ae25fa0 RCX: 00007fd82ab9e0d9 [ 259.317477][T14050] RDX: 00000000000002e9 RSI: 0000200000000480 RDI: 0000000000000003 [ 259.317488][T14050] RBP: 00007fd82b98f090 R08: 0000000000000000 R09: 0000000000000000 [ 259.317498][T14050] R10: 000000000000ffe0 R11: 0000000000000246 R12: 0000000000000002 [ 259.317508][T14050] R13: 00007fd82ae26038 R14: 00007fd82ae25fa0 R15: 00007ffd7ff4f0d8 [ 259.317533][T14050] [ 259.557974][T14073] IPVS: set_ctl: invalid protocol: 43 100.1.1.0:20001 [ 259.600489][T13956] veth0_vlan: entered promiscuous mode [ 259.609075][T13956] veth1_vlan: entered promiscuous mode [ 259.640494][T13956] veth0_macvtap: entered promiscuous mode [ 259.647031][T13956] veth1_macvtap: entered promiscuous mode [ 259.662674][T13956] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 259.677587][T13956] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 259.760337][ T5610] netdevsim netdevsim9 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 259.775371][ T5610] netdevsim netdevsim9 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 259.779049][ T5610] netdevsim netdevsim9 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 259.787776][ T5610] netdevsim netdevsim9 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 259.839216][ T8563] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 259.849365][ T8563] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 259.885030][ T8524] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 259.887849][ T8524] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 260.414612][T14114] netlink: 'syz.8.2825': attribute type 3 has an invalid length. [ 260.445473][T14110] socket: no more sockets [ 260.454700][T14110] socket: no more sockets [ 260.466139][T14110] socket: no more sockets [ 260.495452][T14119] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2827'. [ 260.507271][T14119] gfs2: error -5 reading superblock [ 260.514035][T14121] netlink: 16 bytes leftover after parsing attributes in process `syz.8.2828'. [ 260.578863][T14121] netlink: 4 bytes leftover after parsing attributes in process `syz.8.2828'. [ 260.779589][T14142] IPv6: sit1: Disabled Multicast RS [ 260.788308][T14141] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14141 comm=syz.8.2832 [ 260.792911][T14142] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14142 comm=syz.8.2832 [ 261.092260][T14173] netlink: 'syz.9.2839': attribute type 2 has an invalid length. [ 261.098817][T14173] i2c i2c-1: dtv_property_process_set: SET cmd 0x00000000 undefined [ 261.113492][T14176] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 261.127336][T14173] ip6gretap1: default qdisc (pfifo_fast) fail, fallback to noqueue [ 261.227438][T14187] netlink: 'syz.8.2842': attribute type 1 has an invalid length. [ 261.267738][T14183] random: crng reseeded on system resumption [ 261.368259][T14199] IPv4: Oversized IP packet from 127.202.26.0 [ 261.666012][T14220] IPv4: Oversized IP packet from 127.202.26.0 [ 261.673729][ T42] kauditd_printk_skb: 33 callbacks suppressed [ 261.673758][ T42] audit: type=1400 audit(1785929914.887:3919): avc: denied { append } for pid=14206 comm="syz.9.2847" name="sg0" dev="devtmpfs" ino=722 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 261.711834][T14225] FAULT_INJECTION: forcing a failure. [ 261.711834][T14225] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 261.722174][T14225] CPU: 3 UID: 0 PID: 14225 Comm: syz.7.2849 Tainted: G L syzkaller #0 PREEMPT(full) [ 261.722193][T14225] Tainted: [L]=SOFTLOCKUP [ 261.722197][T14225] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 261.722204][T14225] Call Trace: [ 261.722208][T14225] [ 261.722213][T14225] dump_stack_lvl+0x100/0x190 [ 261.722233][T14225] should_fail_ex.cold+0x5/0xa [ 261.722247][T14225] _copy_from_user+0x2e/0xd0 [ 261.722264][T14225] move_addr_to_kernel+0x65/0x170 [ 261.722277][T14225] __sys_sendto+0x1b8/0x4e0 [ 261.722291][T14225] ? __pfx___sys_sendto+0x10/0x10 [ 261.722307][T14225] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 261.722328][T14225] ? ksys_write+0x1ac/0x250 [ 261.722339][T14225] ? __pfx_ksys_write+0x10/0x10 [ 261.722351][T14225] __x64_sys_sendto+0xe0/0x1c0 [ 261.722363][T14225] ? do_syscall_64+0x90/0x870 [ 261.722377][T14225] ? lockdep_hardirqs_on+0x78/0x100 [ 261.722390][T14225] do_syscall_64+0x115/0x870 [ 261.722403][T14225] ? clear_bhb_loop+0x40/0x90 [ 261.722417][T14225] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 261.722428][T14225] RIP: 0033:0x7fc5acd9e0d9 [ 261.722439][T14225] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 261.722451][T14225] RSP: 002b:00007fc5adcd4028 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 261.722463][T14225] RAX: ffffffffffffffda RBX: 00007fc5ad025fa0 RCX: 00007fc5acd9e0d9 [ 261.722470][T14225] RDX: 000000000001000a RSI: 0000200000000180 RDI: 0000000000000003 [ 261.722476][T14225] RBP: 00007fc5adcd4090 R08: 0000200000000140 R09: 0000000000000014 [ 261.722483][T14225] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 261.722489][T14225] R13: 00007fc5ad026038 R14: 00007fc5ad025fa0 R15: 00007fffae64cbd8 [ 261.722502][T14225] [ 262.047250][ T42] audit: type=1400 audit(1785929915.257:3920): avc: denied { listen } for pid=14231 comm="syz.7.2851" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 262.103277][T14247] bridge6: trying to set multicast startup query interval above maximum, setting to 8640000 (86400000ms) [ 262.295481][T14258] __nla_validate_parse: 9 callbacks suppressed [ 262.295501][T14258] netlink: 28 bytes leftover after parsing attributes in process `syz.8.2860'. [ 262.459318][T14270] FAULT_INJECTION: forcing a failure. [ 262.459318][T14270] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 262.467646][T14270] CPU: 1 UID: 0 PID: 14270 Comm: syz.9.2866 Tainted: G L syzkaller #0 PREEMPT(full) [ 262.467681][T14270] Tainted: [L]=SOFTLOCKUP [ 262.467691][T14270] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 262.467702][T14270] Call Trace: [ 262.467710][T14270] [ 262.467718][T14270] dump_stack_lvl+0x100/0x190 [ 262.467750][T14270] should_fail_ex.cold+0x5/0xa [ 262.467776][T14270] _copy_to_user+0x32/0xd0 [ 262.467805][T14270] simple_read_from_buffer+0xcb/0x170 [ 262.467830][T14270] proc_fail_nth_read+0x1af/0x230 [ 262.467863][T14270] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 262.467893][T14270] ? rw_verify_area+0xce/0x6d0 [ 262.467920][T14270] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 262.467949][T14270] vfs_read+0x1e4/0xb40 [ 262.467979][T14270] ? __pfx_vfs_read+0x10/0x10 [ 262.468005][T14270] ? __fget_files+0x215/0x3d0 [ 262.468029][T14270] ? __fget_files+0x21f/0x3d0 [ 262.468055][T14270] ksys_read+0x12a/0x250 [ 262.468080][T14270] ? __pfx_ksys_read+0x10/0x10 [ 262.468113][T14270] do_syscall_64+0x115/0x870 [ 262.468136][T14270] ? clear_bhb_loop+0x40/0x90 [ 262.468159][T14270] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 262.468178][T14270] RIP: 0033:0x7f12cff5e90e [ 262.468195][T14270] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 262.468212][T14270] RSP: 002b:00007f12d0f1dfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 262.468233][T14270] RAX: ffffffffffffffda RBX: 00007f12d0f1e6c0 RCX: 00007f12cff5e90e [ 262.468245][T14270] RDX: 000000000000000f RSI: 00007f12d0f1e0a0 RDI: 0000000000000003 [ 262.468257][T14270] RBP: 00007f12d0f1e090 R08: 0000000000000000 R09: 0000000000000000 [ 262.468268][T14270] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 262.468278][T14270] R13: 00007f12d0226038 R14: 00007f12d0225fa0 R15: 00007ffc61ed3ae8 [ 262.468304][T14270] [ 262.569150][T14276] batman_adv: batadv0: Adding interface: veth0 [ 262.575554][T14276] batman_adv: batadv0: The MTU of interface veth0 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 1532 would solve the problem. [ 262.596506][T14275] program syz.8.2864 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 262.598268][T14276] batman_adv: batadv0: Interface activated: veth0 [ 262.600764][T14275] ata1.00: invalid transfer count 0 [ 262.685594][T14281] FAULT_INJECTION: forcing a failure. [ 262.685594][T14281] name failslab, interval 1, probability 0, space 0, times 0 [ 262.689672][T14281] CPU: 3 UID: 0 PID: 14281 Comm: syz.1.2868 Tainted: G L syzkaller #0 PREEMPT(full) [ 262.689692][T14281] Tainted: [L]=SOFTLOCKUP [ 262.689696][T14281] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 262.689708][T14281] Call Trace: [ 262.689712][T14281] [ 262.689717][T14281] dump_stack_lvl+0x100/0x190 [ 262.689749][T14281] should_fail_ex.cold+0x5/0xa [ 262.689766][T14281] should_failslab+0xc2/0x120 [ 262.689782][T14281] __kmalloc_cache_noprof+0x91/0x6c0 [ 262.689801][T14281] ? device_add+0xd3f/0x1970 [ 262.689849][T14281] device_add+0xd3f/0x1970 [ 262.689877][T14281] ? dev_set_name+0xc7/0x100 [ 262.689888][T14281] ? __pfx_dev_set_name+0x10/0x10 [ 262.689898][T14281] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 262.689913][T14281] ? __pfx_device_add+0x10/0x10 [ 262.689929][T14281] ? lockdep_init_map_type+0x5c/0x250 [ 262.689945][T14281] ? __init_waitqueue_head+0xca/0x150 [ 262.689964][T14281] netdev_register_kobject+0x1a9/0x3d0 [ 262.689986][T14281] register_netdevice+0x15b6/0x25a0 [ 262.690006][T14281] ? __pfx_register_netdevice+0x10/0x10 [ 262.690025][T14281] br_dev_newlink+0x6a/0x170 [ 262.690046][T14281] ? __pfx_br_dev_newlink+0x10/0x10 [ 262.690058][T14281] rtnl_newlink+0x1499/0x2380 [ 262.690079][T14281] ? __pfx_rtnl_newlink+0x10/0x10 [ 262.690094][T14281] ? find_held_lock+0x2b/0x80 [ 262.690104][T14281] ? avc_has_perm_noaudit+0x11e/0x3b0 [ 262.690123][T14281] ? avc_has_perm_noaudit+0x11e/0x3b0 [ 262.690139][T14281] ? avc_has_perm_noaudit+0x145/0x3b0 [ 262.690164][T14281] ? find_held_lock+0x2b/0x80 [ 262.690173][T14281] ? rtnetlink_rcv_msg+0x93a/0xe90 [ 262.690188][T14281] ? rtnetlink_rcv_msg+0x93a/0xe90 [ 262.690204][T14281] ? __pfx_rtnl_newlink+0x10/0x10 [ 262.690220][T14281] rtnetlink_rcv_msg+0x95e/0xe90 [ 262.690236][T14281] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 262.690256][T14281] ? ref_tracker_free+0x37e/0x6c0 [ 262.690275][T14281] netlink_rcv_skb+0x159/0x420 [ 262.690293][T14281] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 262.690309][T14281] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 262.690326][T14281] ? netlink_deliver_tap+0x1ae/0xcc0 [ 262.690340][T14281] netlink_unicast+0x585/0x850 [ 262.690354][T14281] ? __pfx_netlink_unicast+0x10/0x10 [ 262.690369][T14281] netlink_sendmsg+0x8b0/0xda0 [ 262.690383][T14281] ? __pfx_netlink_sendmsg+0x10/0x10 [ 262.690397][T14281] ? selinux_socket_sendmsg+0x198/0x2f0 [ 262.690416][T14281] ____sys_sendmsg+0xa4d/0xbe0 [ 262.690433][T14281] ? __pfx_netlink_sendmsg+0x10/0x10 [ 262.690446][T14281] ? __pfx_____sys_sendmsg+0x10/0x10 [ 262.690470][T14281] ___sys_sendmsg+0x190/0x1e0 [ 262.690482][T14281] ? __pfx____sys_sendmsg+0x10/0x10 [ 262.690493][T14281] ? __lock_acquire+0x49f/0x1a40 [ 262.690506][T14281] ? get_pid_task+0x106/0x250 [ 262.690534][T14281] __sys_sendmsg+0x160/0x210 [ 262.690549][T14281] ? __pfx___sys_sendmsg+0x10/0x10 [ 262.690571][T14281] do_syscall_64+0x115/0x870 [ 262.690585][T14281] ? clear_bhb_loop+0x40/0x90 [ 262.690599][T14281] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 262.690611][T14281] RIP: 0033:0x7fd82ab9e0d9 [ 262.690622][T14281] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 262.690632][T14281] RSP: 002b:00007fd82b98f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 262.690644][T14281] RAX: ffffffffffffffda RBX: 00007fd82ae25fa0 RCX: 00007fd82ab9e0d9 [ 262.690651][T14281] RDX: 0000000000000000 RSI: 0000200000000280 RDI: 0000000000000003 [ 262.690658][T14281] RBP: 00007fd82b98f090 R08: 0000000000000000 R09: 0000000000000000 [ 262.690665][T14281] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 262.690672][T14281] R13: 00007fd82ae26038 R14: 00007fd82ae25fa0 R15: 00007ffd7ff4f0d8 [ 262.690686][T14281] [ 263.008348][T14293] syzkaller0: entered promiscuous mode [ 263.010929][T14293] syzkaller0: entered allmulticast mode [ 263.222921][T14304] FAULT_INJECTION: forcing a failure. [ 263.222921][T14304] name failslab, interval 1, probability 0, space 0, times 0 [ 263.228094][T14304] CPU: 3 UID: 0 PID: 14304 Comm: syz.8.2877 Tainted: G L syzkaller #0 PREEMPT(full) [ 263.228113][T14304] Tainted: [L]=SOFTLOCKUP [ 263.228117][T14304] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 263.228124][T14304] Call Trace: [ 263.228129][T14304] [ 263.228134][T14304] dump_stack_lvl+0x100/0x190 [ 263.228152][T14304] should_fail_ex.cold+0x5/0xa [ 263.228167][T14304] should_failslab+0xc2/0x120 [ 263.228182][T14304] kmem_cache_alloc_noprof+0x91/0x6a0 [ 263.228200][T14304] ? __kvm_mmu_topup_memory_cache+0x18f/0x5f0 [ 263.228218][T14304] __kvm_mmu_topup_memory_cache+0x18f/0x5f0 [ 263.228236][T14304] mmu_topup_memory_caches+0x25/0x170 [ 263.228253][T14304] kvm_mmu_load+0xe2/0x2570 [ 263.228269][T14304] ? kvm_apic_has_interrupt+0xfe/0x1f0 [ 263.228281][T14304] ? __pfx_kvm_apic_has_interrupt+0x10/0x10 [ 263.228294][T14304] ? __pfx_kvm_mmu_load+0x10/0x10 [ 263.228308][T14304] ? kvm_cpu_has_injectable_intr+0x9c/0x1a0 [ 263.228322][T14304] ? kvm_check_and_inject_events+0x873/0x12a0 [ 263.228338][T14304] ? record_steal_time+0x3a0/0xbb0 [ 263.228351][T14304] vcpu_run+0x3aaa/0x5de0 [ 263.228372][T14304] ? __pfx_vcpu_run+0x10/0x10 [ 263.228393][T14304] ? rcu_is_watching+0x12/0xc0 [ 263.228412][T14304] ? kvm_arch_vcpu_ioctl_run+0x103d/0x1960 [ 263.228428][T14304] kvm_arch_vcpu_ioctl_run+0x103d/0x1960 [ 263.228448][T14304] kvm_vcpu_ioctl+0x730/0x1700 [ 263.228463][T14304] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 263.228475][T14304] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 263.228490][T14304] ? do_vfs_ioctl+0x226/0x13e0 [ 263.228507][T14304] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 263.228524][T14304] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 263.228546][T14304] ? __fget_files+0x215/0x3d0 [ 263.228557][T14304] ? hook_file_ioctl_common+0x140/0x440 [ 263.228574][T14304] ? selinux_file_ioctl+0x13b/0x290 [ 263.228590][T14304] ? selinux_file_ioctl+0xb6/0x290 [ 263.228608][T14304] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 263.228621][T14304] __x64_sys_ioctl+0x18e/0x210 [ 263.228639][T14304] do_syscall_64+0x115/0x870 [ 263.228653][T14304] ? clear_bhb_loop+0x40/0x90 [ 263.228667][T14304] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 263.228679][T14304] RIP: 0033:0x7feff459e0d9 [ 263.228689][T14304] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 263.228701][T14304] RSP: 002b:00007feff54da028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 263.228713][T14304] RAX: ffffffffffffffda RBX: 00007feff4825fa0 RCX: 00007feff459e0d9 [ 263.228720][T14304] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 263.228726][T14304] RBP: 00007feff54da090 R08: 0000000000000000 R09: 0000000000000000 [ 263.228733][T14304] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 263.228739][T14304] R13: 00007feff4826038 R14: 00007feff4825fa0 R15: 00007ffec60e0838 [ 263.228753][T14304] [ 263.417254][ T42] audit: type=1326 audit(1785929916.627:3921): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14306 comm="syz.7.2878" exe="/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fc5acd9e0d9 code=0x0 [ 263.508062][ T42] audit: type=1800 audit(1785929916.717:3922): pid=14310 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.8.2879" name="enable" dev="configfs" ino=72432 res=0 errno=0 [ 263.517569][T14310] nvmet: failed to open block device ./backing_file: (-2) [ 263.642949][T14316] dns_resolver: Unsupported content type (234) [ 263.802609][ T42] audit: type=1326 audit(1785929917.017:3923): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14326 comm="syz.9.2884" exe="/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f12cff9e0d9 code=0x0 [ 263.825528][T14330] bridge_slave_1: left allmulticast mode [ 263.827951][T14330] bridge_slave_1: left promiscuous mode [ 263.834872][T14330] bridge0: port 2(bridge_slave_1) entered disabled state [ 263.841544][T14330] bridge_slave_0: left allmulticast mode [ 263.843895][T14330] bridge_slave_0: left promiscuous mode [ 263.846353][T14330] bridge0: port 1(bridge_slave_0) entered disabled state [ 263.856741][ T5825] IPVS: starting estimator thread 0... [ 263.939857][T14332] IPVS: using max 45 ests per chain, 108000 per kthread [ 264.205789][ T42] audit: type=1326 audit(1785929917.417:3924): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14337 comm="syz.8.2887" exe="/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7feff459e0d9 code=0x0 [ 264.534979][ T42] audit: type=1400 audit(1785929917.747:3925): avc: denied { create } for pid=14341 comm="syz.7.2888" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 264.544481][ T42] audit: type=1400 audit(1785929917.747:3926): avc: denied { listen } for pid=14341 comm="syz.7.2888" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 264.555171][ T42] audit: type=1400 audit(1785929917.767:3927): avc: denied { connect } for pid=14341 comm="syz.7.2888" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 264.567588][ T42] audit: type=1400 audit(1785929917.777:3928): avc: denied { write } for pid=14341 comm="syz.7.2888" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 264.848534][T14350] FAULT_INJECTION: forcing a failure. [ 264.848534][T14350] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 264.856611][T14350] CPU: 3 UID: 0 PID: 14350 Comm: syz.9.2890 Tainted: G L syzkaller #0 PREEMPT(full) [ 264.856668][T14350] Tainted: [L]=SOFTLOCKUP [ 264.856674][T14350] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 264.856685][T14350] Call Trace: [ 264.856692][T14350] [ 264.856699][T14350] dump_stack_lvl+0x100/0x190 [ 264.856727][T14350] should_fail_ex.cold+0x5/0xa [ 264.856749][T14350] _copy_from_user+0x2e/0xd0 [ 264.856773][T14350] copy_msghdr_from_user+0x9f/0x4c0 [ 264.856793][T14350] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 264.856813][T14350] ? rcu_is_watching+0x12/0xc0 [ 264.856837][T14350] ? ___sys_sendmsg+0x19d/0x1e0 [ 264.856852][T14350] ? kfree+0x1e5/0x6c0 [ 264.856880][T14350] ___sys_sendmsg+0x106/0x1e0 [ 264.856898][T14350] ? __pfx____sys_sendmsg+0x10/0x10 [ 264.856934][T14350] ? __pfx___might_resched+0x10/0x10 [ 264.856960][T14350] __sys_sendmmsg+0x20c/0x440 [ 264.856985][T14350] ? __pfx___sys_sendmmsg+0x10/0x10 [ 264.857005][T14350] ? ksys_write+0x190/0x250 [ 264.857036][T14350] ? fput+0x79/0x100 [ 264.857055][T14350] ? ksys_write+0x1ac/0x250 [ 264.857069][T14350] ? __pfx_ksys_write+0x10/0x10 [ 264.857089][T14350] __x64_sys_sendmmsg+0x9c/0x100 [ 264.857109][T14350] ? lockdep_hardirqs_on+0x78/0x100 [ 264.857130][T14350] do_syscall_64+0x115/0x870 [ 264.857149][T14350] ? clear_bhb_loop+0x40/0x90 [ 264.857169][T14350] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 264.857186][T14350] RIP: 0033:0x7f12cff9e0d9 [ 264.857201][T14350] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 264.857216][T14350] RSP: 002b:00007f12d0f1e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 264.857235][T14350] RAX: ffffffffffffffda RBX: 00007f12d0225fa0 RCX: 00007f12cff9e0d9 [ 264.857245][T14350] RDX: 00000000000002e9 RSI: 0000200000000480 RDI: 0000000000000003 [ 264.857255][T14350] RBP: 00007f12d0f1e090 R08: 0000000000000000 R09: 0000000000000000 [ 264.857264][T14350] R10: 000000000000ffe0 R11: 0000000000000246 R12: 0000000000000002 [ 264.857274][T14350] R13: 00007f12d0226038 R14: 00007f12d0225fa0 R15: 00007ffc61ed3ae8 [ 264.857296][T14350] [ 265.063763][T14352] netlink: 32 bytes leftover after parsing attributes in process `syz.9.2891'. [ 265.067069][T14352] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 265.070181][T14352] IPv6: NLM_F_CREATE should be set when creating new route [ 265.325894][T14370] netlink: 17 bytes leftover after parsing attributes in process `syz.7.2899'. [ 265.335862][T14369] FAULT_INJECTION: forcing a failure. [ 265.335862][T14369] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 265.344427][T14369] CPU: 3 UID: 0 PID: 14369 Comm: syz.9.2898 Tainted: G L syzkaller #0 PREEMPT(full) [ 265.344455][T14369] Tainted: [L]=SOFTLOCKUP [ 265.344461][T14369] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 265.344471][T14369] Call Trace: [ 265.344477][T14369] [ 265.344485][T14369] dump_stack_lvl+0x100/0x190 [ 265.344513][T14369] should_fail_ex.cold+0x5/0xa [ 265.344556][T14369] _copy_to_user+0x32/0xd0 [ 265.344585][T14369] simple_read_from_buffer+0xcb/0x170 [ 265.344606][T14369] proc_fail_nth_read+0x1af/0x230 [ 265.344633][T14369] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 265.344660][T14369] ? rw_verify_area+0xce/0x6d0 [ 265.344682][T14369] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 265.344707][T14369] vfs_read+0x1e4/0xb40 [ 265.344734][T14369] ? __pfx_vfs_read+0x10/0x10 [ 265.344757][T14369] ? __fget_files+0x215/0x3d0 [ 265.344780][T14369] ? __fget_files+0x21f/0x3d0 [ 265.344803][T14369] ksys_read+0x12a/0x250 [ 265.344826][T14369] ? __pfx_ksys_read+0x10/0x10 [ 265.344857][T14369] do_syscall_64+0x115/0x870 [ 265.344878][T14369] ? clear_bhb_loop+0x40/0x90 [ 265.344897][T14369] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 265.344915][T14369] RIP: 0033:0x7f12cff5e90e [ 265.344930][T14369] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 265.344947][T14369] RSP: 002b:00007f12d0f1dfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 265.344966][T14369] RAX: ffffffffffffffda RBX: 00007f12d0f1e6c0 RCX: 00007f12cff5e90e [ 265.344977][T14369] RDX: 000000000000000f RSI: 00007f12d0f1e0a0 RDI: 0000000000000003 [ 265.344987][T14369] RBP: 00007f12d0f1e090 R08: 0000000000000000 R09: 0000000000000000 [ 265.344998][T14369] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 265.345008][T14369] R13: 00007f12d0226038 R14: 00007f12d0225fa0 R15: 00007ffc61ed3ae8 [ 265.345032][T14369] [ 265.465649][T14373] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2900'. [ 265.643866][T10426] usb 12-1: new high-speed USB device number 12 using dummy_hcd [ 265.658855][T14386] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=14386 comm=syz.9.2905 [ 265.789885][T10426] usb 12-1: device descriptor read/64, error -71 [ 265.952720][T14394] netlink: 'syz.1.2907': attribute type 3 has an invalid length. [ 265.956361][T14394] FAULT_INJECTION: forcing a failure. [ 265.956361][T14394] name failslab, interval 1, probability 0, space 0, times 0 [ 265.961723][T14394] CPU: 3 UID: 0 PID: 14394 Comm: syz.1.2907 Tainted: G L syzkaller #0 PREEMPT(full) [ 265.961752][T14394] Tainted: [L]=SOFTLOCKUP [ 265.961759][T14394] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 265.961771][T14394] Call Trace: [ 265.961779][T14394] [ 265.961787][T14394] dump_stack_lvl+0x100/0x190 [ 265.961817][T14394] should_fail_ex.cold+0x5/0xa [ 265.961837][T14394] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 265.961868][T14394] should_failslab+0xc2/0x120 [ 265.961894][T14394] kmem_cache_alloc_noprof+0x91/0x6a0 [ 265.961918][T14394] ? skb_clone+0x190/0x400 [ 265.961948][T14394] skb_clone+0x190/0x400 [ 265.961973][T14394] netlink_deliver_tap+0xaed/0xcc0 [ 265.961999][T14394] netlink_unicast+0x6a5/0x850 [ 265.962024][T14394] ? __pfx_netlink_unicast+0x10/0x10 [ 265.962042][T14394] ? __pfx_inet6_rtm_getroute+0x10/0x10 [ 265.962101][T14394] netlink_ack+0x655/0xb80 [ 265.962128][T14394] netlink_rcv_skb+0x333/0x420 [ 265.962149][T14394] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 265.962176][T14394] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 265.962211][T14394] ? netlink_deliver_tap+0x1ae/0xcc0 [ 265.962236][T14394] netlink_unicast+0x585/0x850 [ 265.962257][T14394] ? __pfx_netlink_unicast+0x10/0x10 [ 265.962282][T14394] netlink_sendmsg+0x8b0/0xda0 [ 265.962305][T14394] ? __pfx_netlink_sendmsg+0x10/0x10 [ 265.962327][T14394] ? selinux_socket_sendmsg+0x198/0x2f0 [ 265.962357][T14394] ____sys_sendmsg+0xa4d/0xbe0 [ 265.962384][T14394] ? __pfx_netlink_sendmsg+0x10/0x10 [ 265.962404][T14394] ? __pfx_____sys_sendmsg+0x10/0x10 [ 265.962442][T14394] ___sys_sendmsg+0x190/0x1e0 [ 265.962464][T14394] ? __pfx____sys_sendmsg+0x10/0x10 [ 265.962479][T14394] ? __lock_acquire+0x49f/0x1a40 [ 265.962502][T14394] ? get_pid_task+0x106/0x250 [ 265.962561][T14394] __sys_sendmsg+0x160/0x210 [ 265.962587][T14394] ? __pfx___sys_sendmsg+0x10/0x10 [ 265.962622][T14394] do_syscall_64+0x115/0x870 [ 265.962645][T14394] ? clear_bhb_loop+0x40/0x90 [ 265.962665][T14394] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 265.962680][T14394] RIP: 0033:0x7fd82ab9e0d9 [ 265.962697][T14394] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 265.962715][T14394] RSP: 002b:00007fd82b98f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 265.962735][T14394] RAX: ffffffffffffffda RBX: 00007fd82ae25fa0 RCX: 00007fd82ab9e0d9 [ 265.962746][T14394] RDX: 0000000000000000 RSI: 0000200000000100 RDI: 0000000000000003 [ 265.962757][T14394] RBP: 00007fd82b98f090 R08: 0000000000000000 R09: 0000000000000000 [ 265.962765][T14394] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 265.962776][T14394] R13: 00007fd82ae26038 R14: 00007fd82ae25fa0 R15: 00007ffd7ff4f0d8 [ 265.962801][T14394] [ 266.047986][T10426] usb 12-1: new high-speed USB device number 13 using dummy_hcd [ 266.267992][ T5826] usb 13-1: new full-speed USB device number 3 using dummy_hcd [ 266.268819][T10426] usb 12-1: device descriptor read/64, error -71 [ 266.378543][T10426] usb usb12-port1: attempt power cycle [ 266.424175][ T5826] usb 13-1: New USB device found, idVendor=1604, idProduct=8007, bcdDevice=af.a6 [ 266.428308][ T5826] usb 13-1: New USB device strings: Mfr=1, Product=23, SerialNumber=3 [ 266.433260][ T5826] usb 13-1: Product: syz [ 266.435146][ T5826] usb 13-1: Manufacturer: syz [ 266.437133][ T5826] usb 13-1: SerialNumber: syz [ 266.443362][ T5826] usb 13-1: config 0 descriptor?? [ 266.629011][T14416] netlink: 20 bytes leftover after parsing attributes in process `syz.9.2915'. [ 266.691543][T14418] befs: (nbd9): unable to read superblock [ 266.717224][ T42] kauditd_printk_skb: 12 callbacks suppressed [ 266.717244][ T42] audit: type=1400 audit(1786454207.898:3941): avc: denied { write } for pid=14417 comm="syz.9.2916" name="fb0" dev="devtmpfs" ino=637 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 266.717292][ T42] audit: type=1400 audit(1786454207.898:3942): avc: denied { ioctl } for pid=14417 comm="syz.9.2916" path="/dev/fb0" dev="devtmpfs" ino=637 ioctlcmd=0x4601 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 266.729836][T10426] usb 12-1: new high-speed USB device number 14 using dummy_hcd [ 266.752991][T10426] usb 12-1: device descriptor read/8, error -71 [ 266.835853][ T5826] usb 13-1: USB disconnect, device number 3 [ 266.997870][T10426] usb 12-1: new high-speed USB device number 15 using dummy_hcd [ 267.052377][T10426] usb 12-1: device descriptor read/8, error -71 [ 267.162985][T10426] usb usb12-port1: unable to enumerate USB device [ 267.460983][T14430] autofs: Bad value for 'fd' [ 267.500863][T14430] bond1: option arp_interval: mode dependency failed, not supported in mode balance-alb(6) [ 267.505811][T14434] netlink: 9 bytes leftover after parsing attributes in process `syz.8.2921'. [ 267.510051][T14434] netlink: 9 bytes leftover after parsing attributes in process `syz.8.2921'. [ 267.513771][T14430] bond1 (unregistering): Released all slaves [ 267.516048][T14434] FAULT_INJECTION: forcing a failure. [ 267.516048][T14434] name failslab, interval 1, probability 0, space 0, times 0 [ 267.520400][T14434] CPU: 0 UID: 0 PID: 14434 Comm: syz.8.2921 Tainted: G L syzkaller #0 PREEMPT(full) [ 267.520417][T14434] Tainted: [L]=SOFTLOCKUP [ 267.520421][T14434] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 267.520429][T14434] Call Trace: [ 267.520433][T14434] [ 267.520438][T14434] dump_stack_lvl+0x100/0x190 [ 267.520458][T14434] should_fail_ex.cold+0x5/0xa [ 267.520472][T14434] should_failslab+0xc2/0x120 [ 267.520487][T14434] kmem_cache_alloc_node_noprof+0x94/0x6b0 [ 267.520501][T14434] ? __alloc_skb+0x5b7/0x710 [ 267.520515][T14434] ? __alloc_skb+0x140/0x710 [ 267.520530][T14434] __alloc_skb+0x140/0x710 [ 267.520542][T14434] ? __alloc_skb+0x5b7/0x710 [ 267.520555][T14434] ? __pfx___alloc_skb+0x10/0x10 [ 267.520569][T14434] ? __pfx_nf_tables_abort+0x10/0x10 [ 267.520594][T14434] netlink_ack+0x117/0xb80 [ 267.520611][T14434] ? __nla_parse+0x40/0x60 [ 267.520625][T14434] nfnetlink_rcv_batch+0x1d52/0x2880 [ 267.520656][T14434] ? __pfx_nfnetlink_rcv_batch+0x10/0x10 [ 267.520680][T14434] ? find_held_lock+0x2b/0x80 [ 267.520702][T14434] ? avc_has_perm_noaudit+0x145/0x3b0 [ 267.520728][T14434] ? __nla_parse+0x40/0x60 [ 267.520741][T14434] nfnetlink_rcv+0x3bd/0x440 [ 267.520756][T14434] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 267.520779][T14434] netlink_unicast+0x585/0x850 [ 267.520801][T14434] ? __pfx_netlink_unicast+0x10/0x10 [ 267.520825][T14434] netlink_sendmsg+0x8b0/0xda0 [ 267.520846][T14434] ? __pfx_netlink_sendmsg+0x10/0x10 [ 267.520860][T14434] ? selinux_socket_sendmsg+0x198/0x2f0 [ 267.520879][T14434] ____sys_sendmsg+0xa4d/0xbe0 [ 267.520896][T14434] ? __pfx_netlink_sendmsg+0x10/0x10 [ 267.520909][T14434] ? __pfx_____sys_sendmsg+0x10/0x10 [ 267.520932][T14434] ___sys_sendmsg+0x190/0x1e0 [ 267.520943][T14434] ? __pfx____sys_sendmsg+0x10/0x10 [ 267.520956][T14434] ? __lock_acquire+0x49f/0x1a40 [ 267.520975][T14434] ? get_pid_task+0x106/0x250 [ 267.521016][T14434] __sys_sendmsg+0x160/0x210 [ 267.521038][T14434] ? __pfx___sys_sendmsg+0x10/0x10 [ 267.521063][T14434] do_syscall_64+0x115/0x870 [ 267.521077][T14434] ? clear_bhb_loop+0x40/0x90 [ 267.521091][T14434] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 267.521104][T14434] RIP: 0033:0x7feff459e0d9 [ 267.521115][T14434] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 267.521126][T14434] RSP: 002b:00007feff54da028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 267.521138][T14434] RAX: ffffffffffffffda RBX: 00007feff4825fa0 RCX: 00007feff459e0d9 [ 267.521144][T14434] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000003 [ 267.521151][T14434] RBP: 00007feff54da090 R08: 0000000000000000 R09: 0000000000000000 [ 267.521157][T14434] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 267.521163][T14434] R13: 00007feff4826038 R14: 00007feff4825fa0 R15: 00007ffec60e0838 [ 267.521177][T14434] [ 267.673218][T14436] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 267.772957][T14436] netlink: 20 bytes leftover after parsing attributes in process `syz.8.2922'. [ 267.777731][T14444] IPv4: Oversized IP packet from 127.202.26.0 [ 267.936126][T14463] IPv4: Oversized IP packet from 127.202.26.0 [ 267.981709][T14465] FAULT_INJECTION: forcing a failure. [ 267.981709][T14465] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 267.987295][T14465] CPU: 3 UID: 0 PID: 14465 Comm: syz.9.2933 Tainted: G L syzkaller #0 PREEMPT(full) [ 267.987326][T14465] Tainted: [L]=SOFTLOCKUP [ 267.987332][T14465] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 267.987344][T14465] Call Trace: [ 267.987351][T14465] [ 267.987358][T14465] dump_stack_lvl+0x100/0x190 [ 267.987389][T14465] should_fail_ex.cold+0x5/0xa [ 267.987412][T14465] _copy_from_iter+0x1f4/0x1690 [ 267.987444][T14465] ? __pfx__copy_from_iter+0x10/0x10 [ 267.987470][T14465] ? find_held_lock+0x2b/0x80 [ 267.987487][T14465] ? dev_get_by_index+0x180/0x380 [ 267.987511][T14465] ? dev_get_by_index+0x180/0x380 [ 267.987540][T14465] packet_sendmsg+0x1bb3/0x5100 [ 267.987564][T14465] ? avc_has_perm_noaudit+0x2ea/0x3b0 [ 267.987597][T14465] ? sock_has_perm+0x25a/0x2f0 [ 267.987621][T14465] ? __pfx_sock_has_perm+0x10/0x10 [ 267.987657][T14465] ? __pfx_packet_sendmsg+0x10/0x10 [ 267.987680][T14465] ? __might_fault+0xc5/0x140 [ 267.987705][T14465] ? selinux_socket_sendmsg+0x198/0x2f0 [ 267.987736][T14465] __sys_sendto+0x48b/0x4e0 [ 267.987757][T14465] ? __pfx_packet_sendmsg+0x10/0x10 [ 267.987781][T14465] ? __pfx___sys_sendto+0x10/0x10 [ 267.987809][T14465] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 267.987844][T14465] ? ksys_write+0x1ac/0x250 [ 267.987860][T14465] ? __pfx_ksys_write+0x10/0x10 [ 267.987879][T14465] __x64_sys_sendto+0xe0/0x1c0 [ 267.987898][T14465] ? do_syscall_64+0x90/0x870 [ 267.987917][T14465] ? lockdep_hardirqs_on+0x78/0x100 [ 267.987936][T14465] do_syscall_64+0x115/0x870 [ 267.987953][T14465] ? clear_bhb_loop+0x40/0x90 [ 267.987974][T14465] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 267.987993][T14465] RIP: 0033:0x7f12cff9e0d9 [ 267.988009][T14465] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 267.988023][T14465] RSP: 002b:00007f12d0f1e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 267.988039][T14465] RAX: ffffffffffffffda RBX: 00007f12d0225fa0 RCX: 00007f12cff9e0d9 [ 267.988049][T14465] RDX: 000000000001000a RSI: 0000200000000180 RDI: 0000000000000003 [ 267.988057][T14465] RBP: 00007f12d0f1e090 R08: 0000200000000140 R09: 0000000000000014 [ 267.988066][T14465] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 267.988074][T14465] R13: 00007f12d0226038 R14: 00007f12d0225fa0 R15: 00007ffc61ed3ae8 [ 267.988093][T14465] [ 268.124495][T14470] netlink: 8 bytes leftover after parsing attributes in process `syz.8.2935'. [ 268.134179][T14470] netlink: 'syz.8.2935': attribute type 5 has an invalid length. [ 268.147237][T14470] netlink: 8 bytes leftover after parsing attributes in process `syz.8.2935'. [ 268.150234][T14470] netlink: 'syz.8.2935': attribute type 5 has an invalid length. [ 268.160811][ T5610] netdevsim netdevsim8 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 268.164632][ T5610] netdevsim netdevsim8 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 268.168259][ T5610] netdevsim netdevsim8 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 268.172092][ T5610] netdevsim netdevsim8 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 268.219332][T14474] bridge1: trying to set multicast startup query interval above maximum, setting to 8640000 (86400000ms) [ 268.231441][T14476] netlink: 'syz.8.2938': attribute type 21 has an invalid length. [ 268.236222][T14476] netlink: 156 bytes leftover after parsing attributes in process `syz.8.2938'. [ 268.344131][T14482] loop8: detected capacity change from 0 to 4194304 [ 268.679062][T14497] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5137 sclass=netlink_route_socket pid=14497 comm=syz.8.2945 [ 268.740080][T14497] netlink: 8 bytes leftover after parsing attributes in process `syz.8.2945'. [ 268.743680][T14497] netlink: 24 bytes leftover after parsing attributes in process `syz.8.2945'. [ 268.810334][T14504] FAULT_INJECTION: forcing a failure. [ 268.810334][T14504] name failslab, interval 1, probability 0, space 0, times 0 [ 268.814994][T14504] CPU: 3 UID: 0 PID: 14504 Comm: syz.1.2949 Tainted: G L syzkaller #0 PREEMPT(full) [ 268.815012][T14504] Tainted: [L]=SOFTLOCKUP [ 268.815016][T14504] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 268.815023][T14504] Call Trace: [ 268.815028][T14504] [ 268.815032][T14504] dump_stack_lvl+0x100/0x190 [ 268.815052][T14504] should_fail_ex.cold+0x5/0xa [ 268.815068][T14504] should_failslab+0xc2/0x120 [ 268.815083][T14504] kmem_cache_alloc_noprof+0x91/0x6a0 [ 268.815096][T14504] ? __asan_memcpy+0x3c/0x60 [ 268.815107][T14504] ? __kernfs_new_node+0xd2/0xa10 [ 268.815122][T14504] __kernfs_new_node+0xd2/0xa10 [ 268.815135][T14504] ? stack_trace_save+0x8e/0xc0 [ 268.815148][T14504] ? __pfx_stack_trace_save+0x10/0x10 [ 268.815160][T14504] ? __pfx___kernfs_new_node+0x10/0x10 [ 268.815176][T14504] ? find_held_lock+0x2b/0x80 [ 268.815187][T14504] ? kernfs_root+0xee/0x2a0 [ 268.815197][T14504] ? kernfs_root+0xee/0x2a0 [ 268.815211][T14504] kernfs_create_dir_ns+0xa6/0x2b0 [ 268.815227][T14504] sysfs_create_dir_ns+0x13a/0x2b0 [ 268.815238][T14504] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 268.815269][T14504] ? find_held_lock+0x2b/0x80 [ 268.815279][T14504] ? kobject_add_internal+0x25f/0x930 [ 268.815306][T14504] ? kobject_add_internal+0x25f/0x930 [ 268.815324][T14504] ? net_namespace+0x12/0x50 [ 268.815335][T14504] ? device_namespace+0x76/0xa0 [ 268.815352][T14504] kobject_add_internal+0x2c8/0x930 [ 268.815371][T14504] kobject_add+0x16a/0x1e0 [ 268.815388][T14504] ? __pfx_kobject_add+0x10/0x10 [ 268.815406][T14504] ? get_device_parent+0x1b3/0x4c0 [ 268.815421][T14504] ? kobject_put+0xb9/0x640 [ 268.815438][T14504] ? device_add+0xc4d/0x1970 [ 268.815455][T14504] device_add+0x294/0x1970 [ 268.815471][T14504] ? __pfx_dev_set_name+0x10/0x10 [ 268.815481][T14504] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 268.815495][T14504] ? __pfx_device_add+0x10/0x10 [ 268.815510][T14504] ? lockdep_init_map_type+0x5c/0x250 [ 268.815525][T14504] ? __init_waitqueue_head+0xca/0x150 [ 268.815543][T14504] netdev_register_kobject+0x1a9/0x3d0 [ 268.815560][T14504] register_netdevice+0x15b6/0x25a0 [ 268.815580][T14504] ? __pfx_register_netdevice+0x10/0x10 [ 268.815599][T14504] br_dev_newlink+0x6a/0x170 [ 268.815613][T14504] ? __pfx_br_dev_newlink+0x10/0x10 [ 268.815625][T14504] rtnl_newlink+0x1499/0x2380 [ 268.815645][T14504] ? __pfx_rtnl_newlink+0x10/0x10 [ 268.815659][T14504] ? find_held_lock+0x2b/0x80 [ 268.815668][T14504] ? avc_has_perm_noaudit+0x11e/0x3b0 [ 268.815682][T14504] ? avc_has_perm_noaudit+0x11e/0x3b0 [ 268.815698][T14504] ? avc_has_perm_noaudit+0x145/0x3b0 [ 268.815722][T14504] ? find_held_lock+0x2b/0x80 [ 268.815732][T14504] ? rtnetlink_rcv_msg+0x93a/0xe90 [ 268.815746][T14504] ? rtnetlink_rcv_msg+0x93a/0xe90 [ 268.815762][T14504] ? __pfx_rtnl_newlink+0x10/0x10 [ 268.815777][T14504] rtnetlink_rcv_msg+0x95e/0xe90 [ 268.815794][T14504] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 268.815813][T14504] ? ref_tracker_free+0x37e/0x6c0 [ 268.815831][T14504] netlink_rcv_skb+0x159/0x420 [ 268.815858][T14504] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 268.815875][T14504] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 268.815892][T14504] ? netlink_deliver_tap+0x1ae/0xcc0 [ 268.815906][T14504] netlink_unicast+0x585/0x850 [ 268.815920][T14504] ? __pfx_netlink_unicast+0x10/0x10 [ 268.815936][T14504] netlink_sendmsg+0x8b0/0xda0 [ 268.815950][T14504] ? __pfx_netlink_sendmsg+0x10/0x10 [ 268.815963][T14504] ? selinux_socket_sendmsg+0x198/0x2f0 [ 268.815982][T14504] ____sys_sendmsg+0xa4d/0xbe0 [ 268.816000][T14504] ? __pfx_netlink_sendmsg+0x10/0x10 [ 268.816013][T14504] ? __pfx_____sys_sendmsg+0x10/0x10 [ 268.816037][T14504] ___sys_sendmsg+0x190/0x1e0 [ 268.816049][T14504] ? __pfx____sys_sendmsg+0x10/0x10 [ 268.816061][T14504] ? __lock_acquire+0x49f/0x1a40 [ 268.816075][T14504] ? get_pid_task+0x106/0x250 [ 268.816101][T14504] __sys_sendmsg+0x160/0x210 [ 268.816115][T14504] ? __pfx___sys_sendmsg+0x10/0x10 [ 268.816137][T14504] do_syscall_64+0x115/0x870 [ 268.816151][T14504] ? clear_bhb_loop+0x40/0x90 [ 268.816165][T14504] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 268.816176][T14504] RIP: 0033:0x7fd82ab9e0d9 [ 268.816186][T14504] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 268.816197][T14504] RSP: 002b:00007fd82b98f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 268.816209][T14504] RAX: ffffffffffffffda RBX: 00007fd82ae25fa0 RCX: 00007fd82ab9e0d9 [ 268.816216][T14504] RDX: 0000000000000000 RSI: 0000200000000280 RDI: 0000000000000003 [ 268.816222][T14504] RBP: 00007fd82b98f090 R08: 0000000000000000 R09: 0000000000000000 [ 268.816229][T14504] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 268.816235][T14504] R13: 00007fd82ae26038 R14: 00007fd82ae25fa0 R15: 00007ffd7ff4f0d8 [ 268.816249][T14504] [ 268.816303][T14504] kobject: kobject_add_internal failed for bridge7 (error: -12 parent: net) [ 269.120512][T14517] syzkaller0: entered promiscuous mode [ 269.122436][T14517] syzkaller0: entered allmulticast mode [ 269.503457][T14530] FAULT_INJECTION: forcing a failure. [ 269.503457][T14530] name failslab, interval 1, probability 0, space 0, times 0 [ 269.508832][T14530] CPU: 3 UID: 0 PID: 14530 Comm: syz.1.2960 Tainted: G L syzkaller #0 PREEMPT(full) [ 269.508861][T14530] Tainted: [L]=SOFTLOCKUP [ 269.508867][T14530] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 269.508878][T14530] Call Trace: [ 269.508885][T14530] [ 269.508892][T14530] dump_stack_lvl+0x100/0x190 [ 269.508920][T14530] should_fail_ex.cold+0x5/0xa [ 269.508942][T14530] should_failslab+0xc2/0x120 [ 269.508964][T14530] kmem_cache_alloc_noprof+0x91/0x6a0 [ 269.508985][T14530] ? __kvm_mmu_topup_memory_cache+0x18f/0x5f0 [ 269.509010][T14530] __kvm_mmu_topup_memory_cache+0x18f/0x5f0 [ 269.509036][T14530] mmu_topup_memory_caches+0x25/0x170 [ 269.509069][T14530] kvm_mmu_load+0xe2/0x2570 [ 269.509095][T14530] ? kvm_apic_has_interrupt+0xfe/0x1f0 [ 269.509115][T14530] ? __pfx_kvm_apic_has_interrupt+0x10/0x10 [ 269.509138][T14530] ? __pfx_kvm_mmu_load+0x10/0x10 [ 269.509159][T14530] ? kvm_cpu_has_injectable_intr+0x9c/0x1a0 [ 269.509178][T14530] ? kvm_check_and_inject_events+0x873/0x12a0 [ 269.509203][T14530] ? record_steal_time+0x3a0/0xbb0 [ 269.509226][T14530] vcpu_run+0x3aaa/0x5de0 [ 269.509260][T14530] ? __pfx_vcpu_run+0x10/0x10 [ 269.509295][T14530] ? rcu_is_watching+0x12/0xc0 [ 269.509327][T14530] ? kvm_arch_vcpu_ioctl_run+0x103d/0x1960 [ 269.509352][T14530] kvm_arch_vcpu_ioctl_run+0x103d/0x1960 [ 269.509411][T14530] kvm_vcpu_ioctl+0x730/0x1700 [ 269.509433][T14530] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 269.509452][T14530] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 269.509475][T14530] ? do_vfs_ioctl+0x226/0x13e0 [ 269.509500][T14530] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 269.509527][T14530] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 269.509562][T14530] ? __fget_files+0x215/0x3d0 [ 269.509579][T14530] ? hook_file_ioctl_common+0x140/0x440 [ 269.509603][T14530] ? selinux_file_ioctl+0x13b/0x290 [ 269.509629][T14530] ? selinux_file_ioctl+0xb6/0x290 [ 269.509674][T14530] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 269.509697][T14530] __x64_sys_ioctl+0x18e/0x210 [ 269.509726][T14530] do_syscall_64+0x115/0x870 [ 269.509747][T14530] ? clear_bhb_loop+0x40/0x90 [ 269.509765][T14530] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 269.509780][T14530] RIP: 0033:0x7fd82ab9e0d9 [ 269.509794][T14530] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 269.509808][T14530] RSP: 002b:00007fd82b98f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 269.509824][T14530] RAX: ffffffffffffffda RBX: 00007fd82ae25fa0 RCX: 00007fd82ab9e0d9 [ 269.509833][T14530] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 269.509841][T14530] RBP: 00007fd82b98f090 R08: 0000000000000000 R09: 0000000000000000 [ 269.509849][T14530] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 269.509858][T14530] R13: 00007fd82ae26038 R14: 00007fd82ae25fa0 R15: 00007ffd7ff4f0d8 [ 269.509876][T14530] [ 269.643071][T14533] macsec0: entered promiscuous mode [ 269.645110][T14533] macsec0: entered allmulticast mode [ 269.647253][T14533] veth1_macvtap: entered allmulticast mode [ 269.665992][ T42] audit: type=1400 audit(1786454210.766:3943): avc: denied { map } for pid=14532 comm="syz.8.2961" path="socket:[76152]" dev="sockfs" ino=76152 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 269.893140][T14547] netlink: 12 bytes leftover after parsing attributes in process `syz.8.2966'. [ 269.900447][T14547] sock: sock_timestamping_bind_phc: sock not bind to device [ 269.905173][T14548] netlink: 12 bytes leftover after parsing attributes in process `syz.8.2966'. [ 269.932239][T14552] FAULT_INJECTION: forcing a failure. [ 269.932239][T14552] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 269.936417][T14552] CPU: 0 UID: 0 PID: 14552 Comm: syz.8.2967 Tainted: G L syzkaller #0 PREEMPT(full) [ 269.936436][T14552] Tainted: [L]=SOFTLOCKUP [ 269.936440][T14552] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 269.936447][T14552] Call Trace: [ 269.936452][T14552] [ 269.936457][T14552] dump_stack_lvl+0x100/0x190 [ 269.936478][T14552] should_fail_ex.cold+0x5/0xa [ 269.936493][T14552] _copy_from_user+0x2e/0xd0 [ 269.936510][T14552] copy_msghdr_from_user+0x9f/0x4c0 [ 269.936523][T14552] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 269.936536][T14552] ? rcu_is_watching+0x12/0xc0 [ 269.936555][T14552] ? ___sys_sendmsg+0x19d/0x1e0 [ 269.936565][T14552] ? kfree+0x1e5/0x6c0 [ 269.936583][T14552] ___sys_sendmsg+0x106/0x1e0 [ 269.936599][T14552] ? __pfx____sys_sendmsg+0x10/0x10 [ 269.936622][T14552] ? __pfx___might_resched+0x10/0x10 [ 269.936639][T14552] __sys_sendmmsg+0x20c/0x440 [ 269.936656][T14552] ? __pfx___sys_sendmmsg+0x10/0x10 [ 269.936670][T14552] ? ksys_write+0x190/0x250 [ 269.936690][T14552] ? fput+0x79/0x100 [ 269.936703][T14552] ? ksys_write+0x1ac/0x250 [ 269.936712][T14552] ? __pfx_ksys_write+0x10/0x10 [ 269.936724][T14552] __x64_sys_sendmmsg+0x9c/0x100 [ 269.936739][T14552] ? lockdep_hardirqs_on+0x78/0x100 [ 269.936753][T14552] do_syscall_64+0x115/0x870 [ 269.936767][T14552] ? clear_bhb_loop+0x40/0x90 [ 269.936780][T14552] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 269.936791][T14552] RIP: 0033:0x7feff459e0d9 [ 269.936801][T14552] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 269.936812][T14552] RSP: 002b:00007feff54da028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 269.936823][T14552] RAX: ffffffffffffffda RBX: 00007feff4825fa0 RCX: 00007feff459e0d9 [ 269.936830][T14552] RDX: 00000000000002e9 RSI: 0000200000000480 RDI: 0000000000000003 [ 269.936836][T14552] RBP: 00007feff54da090 R08: 0000000000000000 R09: 0000000000000000 [ 269.936843][T14552] R10: 000000000000ffe0 R11: 0000000000000246 R12: 0000000000000002 [ 269.936849][T14552] R13: 00007feff4826038 R14: 00007feff4825fa0 R15: 00007ffec60e0838 [ 269.936863][T14552] [ 270.007603][ T42] audit: type=1400 audit(1786454211.097:3944): avc: denied { bind } for pid=14553 comm="syz.1.2968" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 270.242165][T14571] gadgetfs: bound to dummy_udc driver [ 270.262269][T14575] binder: 14574:14575 ioctl c0306201 200000000040 returned -14 [ 270.349823][ T42] audit: type=1326 audit(1786454211.439:3945): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14572 comm="syz.7.2974" exe="/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fc5acd9e0d9 code=0x0 [ 270.377907][T14584] netlink: 'syz.1.2979': attribute type 3 has an invalid length. [ 270.382004][T14584] FAULT_INJECTION: forcing a failure. [ 270.382004][T14584] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 270.386228][T14584] CPU: 0 UID: 0 PID: 14584 Comm: syz.1.2979 Tainted: G L syzkaller #0 PREEMPT(full) [ 270.386247][T14584] Tainted: [L]=SOFTLOCKUP [ 270.386251][T14584] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 270.386265][T14584] Call Trace: [ 270.386274][T14584] [ 270.386279][T14584] dump_stack_lvl+0x100/0x190 [ 270.386342][T14584] should_fail_ex.cold+0x5/0xa [ 270.386362][T14584] _copy_to_user+0x32/0xd0 [ 270.386398][T14584] simple_read_from_buffer+0xcb/0x170 [ 270.386421][T14584] proc_fail_nth_read+0x1af/0x230 [ 270.386441][T14584] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 270.386459][T14584] ? rw_verify_area+0xce/0x6d0 [ 270.386476][T14584] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 270.386493][T14584] vfs_read+0x1e4/0xb40 [ 270.386511][T14584] ? __pfx_vfs_read+0x10/0x10 [ 270.386527][T14584] ? __fget_files+0x215/0x3d0 [ 270.386546][T14584] ? __fget_files+0x21f/0x3d0 [ 270.386560][T14584] ksys_read+0x12a/0x250 [ 270.386578][T14584] ? __pfx_ksys_read+0x10/0x10 [ 270.386598][T14584] do_syscall_64+0x115/0x870 [ 270.386619][T14584] ? clear_bhb_loop+0x40/0x90 [ 270.386633][T14584] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 270.386645][T14584] RIP: 0033:0x7fd82ab5e90e [ 270.386655][T14584] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 270.386666][T14584] RSP: 002b:00007fd82b98efe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 270.386684][T14584] RAX: ffffffffffffffda RBX: 00007fd82b98f6c0 RCX: 00007fd82ab5e90e [ 270.386691][T14584] RDX: 000000000000000f RSI: 00007fd82b98f0a0 RDI: 0000000000000004 [ 270.386698][T14584] RBP: 00007fd82b98f090 R08: 0000000000000000 R09: 0000000000000000 [ 270.386704][T14584] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 270.386710][T14584] R13: 00007fd82ae26038 R14: 00007fd82ae25fa0 R15: 00007ffd7ff4f0d8 [ 270.386724][T14584] [ 270.402861][ T42] audit: type=1326 audit(1786454211.488:3946): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14572 comm="syz.7.2974" exe="/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fc5acd9e0d9 code=0x0 [ 270.501271][ T3273] usb 6-1: new full-speed USB device number 25 using dummy_hcd [ 270.509152][ C1] gadgetfs: connected [ 270.515045][ T3273] gadgetfs: disconnected [ 270.523395][ T42] audit: type=1400 audit(1786454211.595:3947): avc: denied { execute } for pid=14570 comm="syz.9.2975" path="/proc/sysvipc/shm" dev="proc" ino=4026532185 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=file permissive=1 [ 270.619216][T14595] JFS: discard option not supported on device [ 270.628381][T14595] Mount JFS Failure: -5 [ 270.630024][T14595] jfs_mount failed w/return code = -5 [ 270.665664][ T42] audit: type=1326 audit(1786454211.751:3948): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14594 comm="syz.9.2982" exe="/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f12cff9e0d9 code=0x0 [ 270.721161][T14603] netlink: 'syz.7.2983': attribute type 11 has an invalid length. [ 270.775105][T14603] A link change request failed with some changes committed already. Interface syzkaller0 may have been left with an inconsistent configuration, please check. [ 270.788988][ T13] netdevsim netdevsim7 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 270.792790][ T13] netdevsim netdevsim7 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 270.796509][ T13] netdevsim netdevsim7 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 270.848814][ T42] audit: type=1326 audit(1786454211.917:3949): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14607 comm="syz.1.2985" exe="/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fd82ab9e0d9 code=0x0 [ 270.858585][ T12] netdevsim netdevsim7 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 271.643983][T14620] cgroup: Invalid name [ 271.645778][ T42] audit: type=1400 audit(1786454212.699:3950): avc: denied { mounton } for pid=14619 comm="syz.8.2990" path="/104/file3" dev="tmpfs" ino=590 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=sock_file permissive=1 [ 271.718086][T14623] fuse: Bad value for 'group_id' [ 271.720950][T14623] fuse: Bad value for 'group_id' [ 271.723317][T14623] fuse: Bad value for 'fd' [ 271.770671][T13907] usb 14-1: new high-speed USB device number 2 using dummy_hcd [ 271.778064][T14628] FAULT_INJECTION: forcing a failure. [ 271.778064][T14628] name failslab, interval 1, probability 0, space 0, times 0 [ 271.783844][T14628] CPU: 0 UID: 0 PID: 14628 Comm: syz.8.2993 Tainted: G L syzkaller #0 PREEMPT(full) [ 271.783863][T14628] Tainted: [L]=SOFTLOCKUP [ 271.783867][T14628] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 271.783874][T14628] Call Trace: [ 271.783878][T14628] [ 271.783883][T14628] dump_stack_lvl+0x100/0x190 [ 271.783902][T14628] should_fail_ex.cold+0x5/0xa [ 271.783917][T14628] should_failslab+0xc2/0x120 [ 271.783932][T14628] kmem_cache_alloc_node_noprof+0x94/0x6b0 [ 271.783946][T14628] ? __alloc_skb+0x5b7/0x710 [ 271.783971][T14628] ? __alloc_skb+0x140/0x710 [ 271.783986][T14628] __alloc_skb+0x140/0x710 [ 271.783998][T14628] ? __alloc_skb+0x5b7/0x710 [ 271.784011][T14628] ? __pfx___alloc_skb+0x10/0x10 [ 271.784028][T14628] alloc_skb_with_frags+0xdd/0x760 [ 271.784043][T14628] ? __might_fault+0xc5/0x140 [ 271.784054][T14628] ? __might_fault+0xc5/0x140 [ 271.784067][T14628] sock_alloc_send_pskb+0x801/0x980 [ 271.784082][T14628] ? _copy_from_iter+0x270/0x1690 [ 271.784101][T14628] ? __pfx_sock_alloc_send_pskb+0x10/0x10 [ 271.784114][T14628] ? find_held_lock+0x2b/0x80 [ 271.784136][T14628] ? dev_get_by_index+0x180/0x380 [ 271.784151][T14628] ? dev_get_by_index+0x180/0x380 [ 271.784173][T14628] packet_sendmsg+0x1eda/0x5100 [ 271.784194][T14628] ? avc_has_perm_noaudit+0x2ea/0x3b0 [ 271.784220][T14628] ? sock_has_perm+0x25a/0x2f0 [ 271.784234][T14628] ? __pfx_sock_has_perm+0x10/0x10 [ 271.784252][T14628] ? __pfx_packet_sendmsg+0x10/0x10 [ 271.784266][T14628] ? __might_fault+0xc5/0x140 [ 271.784280][T14628] ? selinux_socket_sendmsg+0x198/0x2f0 [ 271.784299][T14628] __sys_sendto+0x48b/0x4e0 [ 271.784312][T14628] ? __pfx_packet_sendmsg+0x10/0x10 [ 271.784325][T14628] ? __pfx___sys_sendto+0x10/0x10 [ 271.784342][T14628] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 271.784363][T14628] ? ksys_write+0x1ac/0x250 [ 271.784374][T14628] ? __pfx_ksys_write+0x10/0x10 [ 271.784385][T14628] __x64_sys_sendto+0xe0/0x1c0 [ 271.784398][T14628] ? do_syscall_64+0x90/0x870 [ 271.784412][T14628] ? lockdep_hardirqs_on+0x78/0x100 [ 271.784425][T14628] do_syscall_64+0x115/0x870 [ 271.784438][T14628] ? clear_bhb_loop+0x40/0x90 [ 271.784452][T14628] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 271.784463][T14628] RIP: 0033:0x7feff459e0d9 [ 271.784474][T14628] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 271.784485][T14628] RSP: 002b:00007feff54da028 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 271.784498][T14628] RAX: ffffffffffffffda RBX: 00007feff4825fa0 RCX: 00007feff459e0d9 [ 271.784505][T14628] RDX: 000000000001000a RSI: 0000200000000180 RDI: 0000000000000003 [ 271.784511][T14628] RBP: 00007feff54da090 R08: 0000200000000140 R09: 0000000000000014 [ 271.784518][T14628] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 271.784524][T14628] R13: 00007feff4826038 R14: 00007feff4825fa0 R15: 00007ffec60e0838 [ 271.784538][T14628] [ 271.793781][T14629] netlink: 'syz.1.2992': attribute type 1 has an invalid length. [ 271.837255][T14631] bridge0: trying to set multicast startup query interval above maximum, setting to 8640000 (86400000ms) [ 271.927971][T14633] macsec0: entered promiscuous mode [ 271.930365][T14633] macsec0: entered allmulticast mode [ 271.932360][T14633] veth1_macvtap: entered allmulticast mode [ 271.997521][T13907] usb 14-1: device descriptor read/64, error -71 [ 272.251189][T13907] usb 14-1: new high-speed USB device number 3 using dummy_hcd [ 272.394373][T13907] usb 14-1: device descriptor read/64, error -71 [ 272.517187][T13907] usb usb14-port1: attempt power cycle [ 272.697141][T14649] syzkaller0: entered promiscuous mode [ 272.698956][T14649] syzkaller0: entered allmulticast mode [ 272.764491][T14651] workqueue: name exceeds WQ_NAME_LEN. Truncating to: 1ùà^!–̓¾¤¡ÀÞ¿bÄ´EÌlƒdkûM [ 273.024372][T14665] dump_stack_lvl+0x100/0x190 [ 273.024424][T14665] should_fail_ex.cold+0x5/0xa [ 273.024440][T14665] _copy_from_user+0x2e/0xd0 [ 273.024463][T14665] copy_msghdr_from_user+0x9f/0x4c0 [ 273.024487][T14665] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 273.024501][T14665] ? rcu_is_watching+0x12/0xc0 [ 273.024524][T14665] ? ___sys_sendmsg+0x19d/0x1e0 [ 273.024534][T14665] ? kfree+0x1e5/0x6c0 [ 273.024558][T14665] ___sys_sendmsg+0x106/0x1e0 [ 273.024570][T14665] ? __pfx____sys_sendmsg+0x10/0x10 [ 273.024593][T14665] ? __pfx___might_resched+0x10/0x10 [ 273.024609][T14665] __sys_sendmmsg+0x20c/0x440 [ 273.024626][T14665] ? __pfx___sys_sendmmsg+0x10/0x10 [ 273.024640][T14665] ? ksys_write+0x190/0x250 [ 273.024660][T14665] ? fput+0x79/0x100 [ 273.024673][T14665] ? ksys_write+0x1ac/0x250 [ 273.024683][T14665] ? __pfx_ksys_write+0x10/0x10 [ 273.024695][T14665] __x64_sys_sendmmsg+0x9c/0x100 [ 273.024709][T14665] ? lockdep_hardirqs_on+0x78/0x100 [ 273.024738][T14665] do_syscall_64+0x115/0x870 [ 273.024751][T14665] ? clear_bhb_loop+0x40/0x90 [ 273.024765][T14665] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 273.024776][T14665] RIP: 0033:0x7fc5acd9e0d9 [ 273.024787][T14665] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 273.024798][T14665] RSP: 002b:00007fc5adcd4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 273.024810][T14665] RAX: ffffffffffffffda RBX: 00007fc5ad025fa0 RCX: 00007fc5acd9e0d9 [ 273.024817][T14665] RDX: 00000000000002e9 RSI: 0000200000000480 RDI: 0000000000000003 [ 273.024824][T14665] RBP: 00007fc5adcd4090 R08: 0000000000000000 R09: 0000000000000000 [ 273.024830][T14665] R10: 000000000000ffe0 R11: 0000000000000246 R12: 0000000000000002 [ 273.024836][T14665] R13: 00007fc5ad026038 R14: 00007fc5ad025fa0 R15: 00007fffae64cbd8 [ 273.024850][T14665] [ 273.123517][T14669] netlink: 'syz.8.3007': attribute type 3 has an invalid length. [ 273.170729][T13907] usb 14-1: new high-speed USB device number 5 using dummy_hcd [ 273.196034][ T42] kauditd_printk_skb: 1 callbacks suppressed [ 273.196047][ T42] audit: type=1400 audit(1786454214.216:3952): avc: denied { write } for pid=14672 comm="syz.8.3009" name="usbmon0" dev="devtmpfs" ino=738 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 273.201965][T13907] usb 14-1: device descriptor read/8, error -71 [ 273.205327][T14677] Bluetooth: MGMT ver 1.23 [ 273.247389][T14677] socket: no more sockets [ 273.306565][ T42] audit: type=1800 audit(1786454214.333:3953): pid=14685 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.8.3013" name="direction" dev="configfs" ino=77404 res=0 errno=0 [ 273.324520][ T42] audit: type=1800 audit(1786454214.333:3954): pid=14685 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.8.3013" name="direction" dev="configfs" ino=77405 res=0 errno=0 [ 273.334672][ T42] audit: type=1800 audit(1786454214.343:3955): pid=14685 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.8.3013" name="UDC" dev="configfs" ino=77406 res=0 errno=0 [ 273.335762][T13907] usb usb14-port1: unable to enumerate USB device [ 273.376073][T14692] __nla_validate_parse: 5 callbacks suppressed [ 273.376088][T14692] netlink: 8 bytes leftover after parsing attributes in process `syz.8.3015'. [ 273.383936][T14690] netlink: 8 bytes leftover after parsing attributes in process `syz.8.3015'. [ 273.387084][T14694] netlink: 20 bytes leftover after parsing attributes in process `syz.1.3016'. [ 273.498243][T14702] netlink: 20 bytes leftover after parsing attributes in process `syz.1.3018'. [ 273.556968][ T42] audit: type=1326 audit(1786454214.569:3956): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14703 comm="syz.8.3020" exe="/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7feff459e0d9 code=0x0 [ 273.614731][T14706] jffs2: notice: (14706) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 273.910516][T14713] i2c i2c-1: DVB: adapter 0 frontend 0 frequency 51000001 out of range (51000..2150000) [ 273.976189][T14716] FAULT_INJECTION: forcing a failure. [ 273.976189][T14716] name failslab, interval 1, probability 0, space 0, times 0 [ 273.980655][T14716] CPU: 0 UID: 0 PID: 14716 Comm: syz.1.3022 Tainted: G L syzkaller #0 PREEMPT(full) [ 273.980674][T14716] Tainted: [L]=SOFTLOCKUP [ 273.980678][T14716] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 273.980685][T14716] Call Trace: [ 273.980689][T14716] [ 273.980694][T14716] dump_stack_lvl+0x100/0x190 [ 273.980712][T14716] should_fail_ex.cold+0x5/0xa [ 273.980727][T14716] should_failslab+0xc2/0x120 [ 273.980742][T14716] kmem_cache_alloc_noprof+0x91/0x6a0 [ 273.980756][T14716] ? __kernfs_new_node+0xd2/0xa10 [ 273.980783][T14716] __kernfs_new_node+0xd2/0xa10 [ 273.980796][T14716] ? kernfs_add_one+0x611/0xaa0 [ 273.980810][T14716] ? __pfx___kernfs_new_node+0x10/0x10 [ 273.980826][T14716] ? find_held_lock+0x2b/0x80 [ 273.980837][T14716] ? kernfs_root+0xee/0x2a0 [ 273.980847][T14716] ? kernfs_root+0xee/0x2a0 [ 273.980861][T14716] kernfs_new_node+0x117/0x150 [ 273.980877][T14716] __kernfs_create_file+0x53/0x350 [ 273.980894][T14716] sysfs_add_file_mode_ns+0x207/0x3c0 [ 273.980915][T14716] sysfs_create_file_ns+0x145/0x1e0 [ 273.980932][T14716] ? rcu_is_watching+0x12/0xc0 [ 273.980949][T14716] ? __pfx_sysfs_create_file_ns+0x10/0x10 [ 273.980967][T14716] ? __pfx___up_read+0x10/0x10 [ 273.980982][T14716] ? acpi_device_notify+0x464/0x500 [ 273.981000][T14716] ? kobject_put+0xb9/0x640 [ 273.981020][T14716] device_create_file+0xf2/0x1d0 [ 273.981052][T14716] device_add+0x2cb/0x1970 [ 273.981068][T14716] ? __pfx_dev_set_name+0x10/0x10 [ 273.981078][T14716] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 273.981092][T14716] ? __pfx_device_add+0x10/0x10 [ 273.981107][T14716] ? lockdep_init_map_type+0x5c/0x250 [ 273.981122][T14716] ? __init_waitqueue_head+0xca/0x150 [ 273.981139][T14716] netdev_register_kobject+0x1a9/0x3d0 [ 273.981160][T14716] register_netdevice+0x15b6/0x25a0 [ 273.981179][T14716] ? __pfx_register_netdevice+0x10/0x10 [ 273.981199][T14716] br_dev_newlink+0x6a/0x170 [ 273.981218][T14716] ? __pfx_br_dev_newlink+0x10/0x10 [ 273.981231][T14716] rtnl_newlink+0x1499/0x2380 [ 273.981251][T14716] ? __pfx_rtnl_newlink+0x10/0x10 [ 273.981265][T14716] ? find_held_lock+0x2b/0x80 [ 273.981274][T14716] ? avc_has_perm_noaudit+0x11e/0x3b0 [ 273.981293][T14716] ? avc_has_perm_noaudit+0x11e/0x3b0 [ 273.981308][T14716] ? avc_has_perm_noaudit+0x145/0x3b0 [ 273.981333][T14716] ? find_held_lock+0x2b/0x80 [ 273.981342][T14716] ? rtnetlink_rcv_msg+0x93a/0xe90 [ 273.981382][T14716] ? rtnetlink_rcv_msg+0x93a/0xe90 [ 273.981398][T14716] ? __pfx_rtnl_newlink+0x10/0x10 [ 273.981413][T14716] rtnetlink_rcv_msg+0x95e/0xe90 [ 273.981430][T14716] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 273.981448][T14716] ? ref_tracker_free+0x37e/0x6c0 [ 273.981467][T14716] netlink_rcv_skb+0x159/0x420 [ 273.981486][T14716] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 273.981502][T14716] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 273.981519][T14716] ? netlink_deliver_tap+0x1ae/0xcc0 [ 273.981532][T14716] netlink_unicast+0x585/0x850 [ 273.981550][T14716] ? __pfx_netlink_unicast+0x10/0x10 [ 273.981565][T14716] netlink_sendmsg+0x8b0/0xda0 [ 273.981579][T14716] ? __pfx_netlink_sendmsg+0x10/0x10 [ 273.981595][T14716] ? selinux_socket_sendmsg+0x198/0x2f0 [ 273.981613][T14716] ____sys_sendmsg+0xa4d/0xbe0 [ 273.981631][T14716] ? __pfx_netlink_sendmsg+0x10/0x10 [ 273.981644][T14716] ? __pfx_____sys_sendmsg+0x10/0x10 [ 273.981667][T14716] ___sys_sendmsg+0x190/0x1e0 [ 273.981679][T14716] ? __pfx____sys_sendmsg+0x10/0x10 [ 273.981702][T14716] ? __lock_acquire+0x49f/0x1a40 [ 273.981715][T14716] ? get_pid_task+0x106/0x250 [ 273.981742][T14716] __sys_sendmsg+0x160/0x210 [ 273.981757][T14716] ? __pfx___sys_sendmsg+0x10/0x10 [ 273.981779][T14716] do_syscall_64+0x115/0x870 [ 273.981792][T14716] ? clear_bhb_loop+0x40/0x90 [ 273.981806][T14716] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 273.981817][T14716] RIP: 0033:0x7fd82ab9e0d9 [ 273.981828][T14716] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 273.981838][T14716] RSP: 002b:00007fd82b98f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 273.981850][T14716] RAX: ffffffffffffffda RBX: 00007fd82ae25fa0 RCX: 00007fd82ab9e0d9 [ 273.981857][T14716] RDX: 0000000000000000 RSI: 0000200000000280 RDI: 0000000000000003 [ 273.981863][T14716] RBP: 00007fd82b98f090 R08: 0000000000000000 R09: 0000000000000000 [ 273.981869][T14716] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 273.981876][T14716] R13: 00007fd82ae26038 R14: 00007fd82ae25fa0 R15: 00007ffd7ff4f0d8 [ 273.981890][T14716] [ 274.148637][ T42] audit: type=1800 audit(1786454215.147:3957): pid=14718 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.7.3023" name="direction" dev="configfs" ino=77827 res=0 errno=0 [ 274.167177][ T42] audit: type=1800 audit(1786454215.167:3958): pid=14718 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.7.3023" name="direction" dev="configfs" ino=77828 res=0 errno=0 [ 274.186504][ T42] audit: type=1800 audit(1786454215.167:3959): pid=14718 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.7.3023" name="UDC" dev="configfs" ino=77829 res=0 errno=0 [ 274.249839][T14722] bridge7: trying to set multicast startup query interval above maximum, setting to 8640000 (86400000ms) [ 274.621627][T14746] sctp: [Deprecated]: syz.9.3033 (pid 14746) Use of struct sctp_assoc_value in delayed_ack socket option. [ 274.621627][T14746] Use struct sctp_sack_info instead [ 274.689260][ T42] audit: type=1800 audit(1786454215.677:3960): pid=14749 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.9.3034" name="direction" dev="configfs" ino=77865 res=0 errno=0 [ 274.703165][ T42] audit: type=1800 audit(1786454215.697:3961): pid=14749 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.9.3034" name="direction" dev="configfs" ino=77458 res=0 errno=0 [ 275.130656][T14726] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 275.133687][T14726] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 275.136367][T14726] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 275.143434][T14726] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 275.154027][T14726] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 275.156236][T14726] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 275.165187][T14726] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 275.173482][T14726] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 275.175872][T14726] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 275.186281][T14726] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 275.350528][T14761] FAULT_INJECTION: forcing a failure. [ 275.350528][T14761] name failslab, interval 1, probability 0, space 0, times 0 [ 275.360366][T14761] CPU: 1 UID: 0 PID: 14761 Comm: syz.8.3039 Tainted: G L syzkaller #0 PREEMPT(full) [ 275.360386][T14761] Tainted: [L]=SOFTLOCKUP [ 275.360391][T14761] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 275.360398][T14761] Call Trace: [ 275.360403][T14761] [ 275.360407][T14761] dump_stack_lvl+0x100/0x190 [ 275.360427][T14761] should_fail_ex.cold+0x5/0xa [ 275.360442][T14761] should_failslab+0xc2/0x120 [ 275.360458][T14761] kmem_cache_alloc_noprof+0x91/0x6a0 [ 275.360472][T14761] ? __kvm_mmu_topup_memory_cache+0x18f/0x5f0 [ 275.360490][T14761] __kvm_mmu_topup_memory_cache+0x18f/0x5f0 [ 275.360507][T14761] mmu_topup_memory_caches+0x25/0x170 [ 275.360525][T14761] kvm_mmu_load+0xe2/0x2570 [ 275.360540][T14761] ? kvm_apic_has_interrupt+0xfe/0x1f0 [ 275.360552][T14761] ? __pfx_kvm_apic_has_interrupt+0x10/0x10 [ 275.360565][T14761] ? __pfx_kvm_mmu_load+0x10/0x10 [ 275.360580][T14761] ? kvm_cpu_has_injectable_intr+0x9c/0x1a0 [ 275.360594][T14761] ? kvm_check_and_inject_events+0x873/0x12a0 [ 275.360610][T14761] ? record_steal_time+0x3a0/0xbb0 [ 275.360623][T14761] vcpu_run+0x3aaa/0x5de0 [ 275.360638][T14761] ? mark_held_locks+0x40/0x70 [ 275.360657][T14761] ? __pfx_vcpu_run+0x10/0x10 [ 275.360678][T14761] ? rcu_is_watching+0x12/0xc0 [ 275.360696][T14761] ? kvm_arch_vcpu_ioctl_run+0x103d/0x1960 [ 275.360712][T14761] kvm_arch_vcpu_ioctl_run+0x103d/0x1960 [ 275.360732][T14761] kvm_vcpu_ioctl+0x730/0x1700 [ 275.360745][T14761] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 275.360758][T14761] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 275.360772][T14761] ? do_vfs_ioctl+0x226/0x13e0 [ 275.360802][T14761] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 275.360821][T14761] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 275.360844][T14761] ? __fget_files+0x215/0x3d0 [ 275.360854][T14761] ? hook_file_ioctl_common+0x140/0x440 [ 275.360871][T14761] ? selinux_file_ioctl+0x13b/0x290 [ 275.360888][T14761] ? selinux_file_ioctl+0xb6/0x290 [ 275.360905][T14761] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 275.360919][T14761] __x64_sys_ioctl+0x18e/0x210 [ 275.360936][T14761] do_syscall_64+0x115/0x870 [ 275.360950][T14761] ? clear_bhb_loop+0x40/0x90 [ 275.360963][T14761] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 275.360975][T14761] RIP: 0033:0x7feff459e0d9 [ 275.360985][T14761] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 275.360995][T14761] RSP: 002b:00007feff54da028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 275.361008][T14761] RAX: ffffffffffffffda RBX: 00007feff4825fa0 RCX: 00007feff459e0d9 [ 275.361015][T14761] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 275.361021][T14761] RBP: 00007feff54da090 R08: 0000000000000000 R09: 0000000000000000 [ 275.361027][T14761] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 275.361038][T14761] R13: 00007feff4826038 R14: 00007feff4825fa0 R15: 00007ffec60e0838 [ 275.361053][T14761] [ 275.478230][T14772] netlink: 32 bytes leftover after parsing attributes in process `syz.9.3041'. [ 275.557648][T14778] mac80211_hwsim hwsim26 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 275.734298][T14798] syzkaller0: entered promiscuous mode [ 275.736117][T14798] syzkaller0: entered allmulticast mode [ 276.058505][T14810] FAULT_INJECTION: forcing a failure. [ 276.058505][T14810] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 276.063427][T14810] CPU: 3 UID: 0 PID: 14810 Comm: syz.8.3060 Tainted: G L syzkaller #0 PREEMPT(full) [ 276.063459][T14810] Tainted: [L]=SOFTLOCKUP [ 276.063467][T14810] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 276.063486][T14810] Call Trace: [ 276.063505][T14810] [ 276.063514][T14810] dump_stack_lvl+0x100/0x190 [ 276.063586][T14810] should_fail_ex.cold+0x5/0xa [ 276.063608][T14810] _copy_from_user+0x2e/0xd0 [ 276.063644][T14810] copy_msghdr_from_user+0x9f/0x4c0 [ 276.063665][T14810] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 276.063679][T14810] ? rcu_is_watching+0x12/0xc0 [ 276.063711][T14810] ? ___sys_sendmsg+0x19d/0x1e0 [ 276.063721][T14810] ? kfree+0x1e5/0x6c0 [ 276.063746][T14810] ___sys_sendmsg+0x106/0x1e0 [ 276.063758][T14810] ? __pfx____sys_sendmsg+0x10/0x10 [ 276.063781][T14810] ? __pfx___might_resched+0x10/0x10 [ 276.063797][T14810] __sys_sendmmsg+0x20c/0x440 [ 276.063814][T14810] ? __pfx___sys_sendmmsg+0x10/0x10 [ 276.063828][T14810] ? ksys_write+0x190/0x250 [ 276.063850][T14810] ? fput+0x79/0x100 [ 276.063863][T14810] ? ksys_write+0x1ac/0x250 [ 276.063872][T14810] ? __pfx_ksys_write+0x10/0x10 [ 276.063898][T14810] __x64_sys_sendmmsg+0x9c/0x100 [ 276.063914][T14810] ? lockdep_hardirqs_on+0x78/0x100 [ 276.063935][T14810] do_syscall_64+0x115/0x870 [ 276.063949][T14810] ? clear_bhb_loop+0x40/0x90 [ 276.063963][T14810] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 276.063975][T14810] RIP: 0033:0x7feff459e0d9 [ 276.063985][T14810] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 276.063996][T14810] RSP: 002b:00007feff54da028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 276.064015][T14810] RAX: ffffffffffffffda RBX: 00007feff4825fa0 RCX: 00007feff459e0d9 [ 276.064022][T14810] RDX: 00000000000002e9 RSI: 0000200000000480 RDI: 0000000000000003 [ 276.064028][T14810] RBP: 00007feff54da090 R08: 0000000000000000 R09: 0000000000000000 [ 276.064035][T14810] R10: 000000000000ffe0 R11: 0000000000000246 R12: 0000000000000002 [ 276.064041][T14810] R13: 00007feff4826038 R14: 00007feff4825fa0 R15: 00007ffec60e0838 [ 276.064059][T14810] [ 276.077609][T14807] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 276.212119][T14812] Oops: general protection fault, probably for non-canonical address 0xdffffc00000000e6: 0000 [#1] SMP KASAN NOPTI [ 276.215952][T14812] KASAN: null-ptr-deref in range [0x0000000000000730-0x0000000000000737] [ 276.219282][T14812] CPU: 3 UID: 0 PID: 14812 Comm: syz.8.3061 Tainted: G L syzkaller #0 PREEMPT(full) [ 276.222948][T14812] Tainted: [L]=SOFTLOCKUP [ 276.224315][T14812] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 276.227430][T14812] RIP: 0010:f_midi2_free_ep_reqs+0x56/0x2b0 [ 276.229378][T14812] Code: 85 6a 02 00 00 49 8b 45 00 48 89 44 24 18 48 05 30 07 00 00 48 89 c2 48 89 44 24 20 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <0f> b6 04 02 84 c0 74 08 3c 03 0f 8e b5 01 00 00 48 8b 44 24 18 31 [ 276.235443][T14812] RSP: 0018:ffffc90004a8f9b8 EFLAGS: 00010202 [ 276.237423][T14812] RAX: dffffc0000000000 RBX: ffff8880350cc158 RCX: ffffc900073d1000 [ 276.240074][T14812] RDX: 00000000000000e6 RSI: ffffffff87e73bc6 RDI: ffff8880350cc128 [ 276.242619][T14812] RBP: ffff8880350cc150 R08: 0000000000000001 R09: 0000000000000000 [ 276.245190][T14812] R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000020 [ 276.247758][T14812] R13: ffff8880350cc128 R14: ffff8880598c1920 R15: ffff8880350cc000 [ 276.250325][T14812] FS: 00007feff54da6c0(0000) GS:ffff8880d60d8000(0000) knlGS:0000000000000000 [ 276.253149][T14812] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 276.255393][T14812] CR2: 000000110c43ced0 CR3: 00000000229a3000 CR4: 0000000000352ef0 [ 276.257924][T14812] Call Trace: [ 276.259000][T14812] [ 276.259964][T14812] ? f_midi2_unbind+0x146/0x800 [ 276.261601][T14812] f_midi2_unbind+0x265/0x800 [ 276.263111][T14812] ? kasan_quarantine_put+0x104/0x240 [ 276.264802][T14812] ? __pfx_f_midi2_unbind+0x10/0x10 [ 276.266476][T14812] purge_configs_funcs+0x285/0x510 [ 276.268104][T14812] configfs_composite_unbind+0xae/0x210 [ 276.269856][T14812] gadget_unbind_driver+0x20c/0x4f0 [ 276.271505][T14812] ? __pfx_dummy_udc_async_callbacks+0x10/0x10 [ 276.273444][T14812] ? __pfx_gadget_unbind_driver+0x10/0x10 [ 276.275227][T14812] device_remove+0xcb/0x180 [ 276.276699][T14812] device_release_driver_internal+0x44e/0x620 [ 276.278613][T14812] driver_detach+0xd8/0x1b0 [ 276.280047][T14812] bus_remove_driver+0x13b/0x2e0 [ 276.281638][T14812] driver_unregister+0x76/0xb0 [ 276.283165][T14812] usb_gadget_unregister_driver+0x49/0x70 [ 276.285017][T14812] gadget_dev_desc_UDC_store+0x170/0x2e0 [ 276.286834][T14812] configfs_write_iter+0x302/0x4e0 [ 276.288448][T14812] vfs_write+0x6ac/0x1050 [ 276.289841][T14812] ? __pfx_configfs_write_iter+0x10/0x10 [ 276.291614][T14812] ? __pfx_vfs_write+0x10/0x10 [ 276.293241][T14812] ksys_write+0x12a/0x250 [ 276.294622][T14812] ? __pfx_ksys_write+0x10/0x10 [ 276.296125][T14812] do_syscall_64+0x115/0x870 [ 276.297718][T14812] ? clear_bhb_loop+0x40/0x90 [ 276.299572][T14812] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 276.301731][T14812] RIP: 0033:0x7feff459e0d9 [ 276.303134][T14812] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 276.309088][T14812] RSP: 002b:00007feff54da028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 276.311701][T14812] RAX: ffffffffffffffda RBX: 00007feff4825fa0 RCX: 00007feff459e0d9 [ 276.314174][T14812] RDX: 0000000000000001 RSI: 0000200000000b00 RDI: 0000000000000009 [ 276.316632][T14812] RBP: 00007feff4635024 R08: 0000000000000000 R09: 0000000000000000 [ 276.319140][T14812] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 276.321614][T14812] R13: 00007feff4826038 R14: 00007feff4825fa0 R15: 00007ffec60e0838 [ 276.324069][T14812] [ 276.325062][T14812] Modules linked in: [ 276.327648][T14812] ---[ end trace 0000000000000000 ]--- [ 276.333241][T14812] RIP: 0010:f_midi2_free_ep_reqs+0x56/0x2b0 [ 276.335186][T14812] Code: 85 6a 02 00 00 49 8b 45 00 48 89 44 24 18 48 05 30 07 00 00 48 89 c2 48 89 44 24 20 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <0f> b6 04 02 84 c0 74 08 3c 03 0f 8e b5 01 00 00 48 8b 44 24 18 31 [ 276.341274][T14812] RSP: 0018:ffffc90004a8f9b8 EFLAGS: 00010202 [ 276.343247][T14812] RAX: dffffc0000000000 RBX: ffff8880350cc158 RCX: ffffc900073d1000 [ 276.345728][T14812] RDX: 00000000000000e6 RSI: ffffffff87e73bc6 RDI: ffff8880350cc128 [ 276.348416][T14812] RBP: ffff8880350cc150 R08: 0000000000000001 R09: 0000000000000000 [ 276.351303][T14812] R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000020 [ 276.353831][T14812] R13: ffff8880350cc128 R14: ffff8880598c1920 R15: ffff8880350cc000 [ 276.356333][T14812] FS: 00007feff54da6c0(0000) GS:ffff8880d60d8000(0000) knlGS:0000000000000000 [ 276.359253][T14812] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 276.361375][T14812] CR2: 00007feff54b9d58 CR3: 00000000229a3000 CR4: 0000000000352ef0 [ 276.363945][T14812] Kernel panic - not syncing: Fatal exception [ 276.366555][T14812] Kernel Offset: disabled [ 276.367957][T14812] Rebooting in 86400 seconds..