tach_bpf(r0, 0x11, 0x22, &(0x7f0000000040), 0x2000056d) 16:11:38 executing program 2: r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0xb, &(0x7f0000000040), 0x2000056d) 16:11:38 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x3, &(0x7f0000000040), 0x2000056d) 16:11:39 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10, 0x0}, 0x20040884) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0xe9, 0x9, &(0x7f0000000300)="9d4966a3e190d7f3151c019d0e1caaedcbaa43a3b4be11335a6a7f0ffa09d8689ea341c605036bde7672474f772c2cad70f8fe02d492d7cb3836d1ce06add53ae9ef3cd1cef381fc92cb1efab218e087bc7955b0355572ae00bf8f29dda2b6b04ddae772fb81e6a0d1ae5396c0ebedb7afd17dd1b9cdb39d7ccae75454597032c673e8e10bf54bc1d01ebfa823932ada569e38c74c4a995cac92f25e5d677231bc991d639e21bd3ae5f09121a9c4d175d0ef166ecdc378557a49a7a7b7c071ee241dc19dda750214b8eff08ab3a0fcc20e99cf6ec1788ba5c8392a6243a795f1157a0b93860b6a026d", &(0x7f0000000040)=""/9, 0x5, 0x0, 0x54, 0x0, &(0x7f0000000400)="e0217223569db2e926bdaa9ddd1e312168bcf2dfe8e88fe44ecfbba697d7699a160be9c6ebb409375fe3cda5068093a0e7aae8adc95192bb36f08208b9c6e714bc62a344ddd10b766f5a066a918395cb3a36e3d4", 0x0}, 0x40) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x409, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) close(0xffffffffffffffff) sendmsg$kcm(r1, &(0x7f0000001400)={0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f00000000c0)="b8", 0x100000}], 0x1}, 0x0) 16:11:39 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000044000)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x81) r3 = socket$kcm(0x10, 0x2, 0x10) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r5 = gettid() tkill(r5, 0x1000000000016) 16:11:39 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) 16:11:39 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10, 0x0}, 0x20040884) sendmsg$kcm(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000500)='2', 0x1}], 0x1}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x409, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) close(0xffffffffffffffff) sendmsg$kcm(r1, &(0x7f0000001400)={0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f00000000c0)="b8", 0x100000}], 0x1}, 0x0) 16:11:39 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r1, &(0x7f0000000000)={&(0x7f0000000080)=@in6={0xa, 0x4e21, 0x0, @mcast1, 0x1683fa8e}, 0x80, 0x0}, 0x0) 16:11:39 executing program 4: bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x922000000003, 0x11) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, 0x0}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) 16:11:39 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000002e80)={&(0x7f0000001500)=@llc={0x1a, 0x17, 0x3, 0x9, 0x40, 0xbc, @random="e1b41432e62f"}, 0x80, &(0x7f0000002940)=[{&(0x7f0000001580)="ecad64a6efd8946845e2311e45f5ab1c5916c70d45250919a7bb1d9413e3a8d40419d0ab0cd2428f9753733cebbfd19c9da41f82c157f9d8acb34e2a44ca72490c2ff40e8ff1bf98fd105de5ab4d1a2aaf5c4bf49f4500ecfa1857bad5c3e48dfcb32832be57129b8aa2db51ec38de9f53d8e23d3473ded0c3f9021683eb0248610ec89db9331347d59090452360547c4fb90c66fd7bd25041811af590574e7c08adacb300a272dc57bce35ec5c3beea6a83dd7e3312beb58ad793b3a0696f59e5c19c9d3a7cedf95ac547babf67da85242fbd9f310a890af98b19b23581f0612663992305417ee5e0c7b38d1c10ce9e4f77e12e25b8", 0xf6}, {&(0x7f0000001680)="865bd9", 0x3}, {&(0x7f00000016c0)="f4052a8bdaa2a74ff73efda2231bff6a016cddf6a477862a9488d28ef608920c", 0x20}, {&(0x7f0000001700)="ae586db242f035928d6be0081e279a0cab6ab45de3d0d328deabffc71ff714ac410be312646b6840ae616ec73e976625041aef5fbc439a59d02b50c6c7f82d9d99d8b57e28f28b0eb60537961053b273b86a790da69531a56afa4ceb4b8c0f5344789fbf2214322dbea11894ad1b523ce7b0164e9530cfdd35973538083daa767c863587e8fefb186e6a10bf2c46261b1be8d70983f13a6c7f337a6cd575416e8e346fdab147e30fdbfc3e8733554670389673f933a0a2c48791d053fcdb4c04be6517a362ecfd784ca1a087b49e3bdb83ad97faa2b4e4febf37067a692b416796067fb40edde18b5c42012282e511f2", 0xf0}, {&(0x7f0000001800)="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0x1000}, {&(0x7f0000002800)="6857bb86a8a4fcef2e167cc9d5df579bf882", 0x12}, {&(0x7f0000002840)="be5b6055cdf01dace27fd1847ea5db20388e1ea5d611e27cadac70c16e9b6e2953974d752e63e085a10eb2bf9859cdb3d8d3f9a41231b636ad0928d0715d786dd9c91dcbbd8fe26a546054dc7baa7b7766359cd105b98214245a083f0df6c15a23f66f31b19f5ffafa089c23aa5eb20159da7a625ee77933f1cd5dd27f3f242d74cf3abfeb3fcb8e7447640581d5b02f66838f8129d17fc62c6609adfc65e0d8f242dc00b2cce21e5ccf70c34da2469efd910a28bdbd9b3f5c98e7e9e6012aa6e0cd3e97794bd365fda5e5f3948ea206e876018c198ef1", 0xd7}], 0x7, &(0x7f00000029c0)=[{0x18, 0x10e, 0x4, "a0c3879c"}, {0xc0, 0x119, 0x800, "c4dcaa502fac1bfe6d2d22d4615095198ceb092be16e1a1a62b12c40046403ae978b643baa81a7e23aaf21d894a35304ec19f3ce5f2eb7826eace3cef8bfdd549881061329417e91b37d9f22b6c6d5df03aac08e4fa83b85dfd3dfc23eefb613bc40bd44263b0ef079ae380ce591099813e5521561b1a85718ac82e8e07e9a94da3570fc4032ab8e8cad7c0b16699f631e13170be6fa34496e85475f2d29cecda4d02437d0928f0720e7ead39f"}, {0x80, 0x114, 0x4, "afce9915f9c341b77a10ce7072e1ff2f5251d44eb076157c537854201a001891e6c18c69f06ea06835c123ae412217d61693f4c8539bedfdc13adefd039019fdf6458fab27da09d85954b80e6700e3b781a7028f9df195952a56fbb0cd1f6e35ebdec0d7210c1df607"}, {0xf8, 0x10d, 0x3, "1b924214d27589765508428f29f9cfaacdb2e0ff34b342075830be3e5c08a62a9b5ed6ef89dcc3f28c7ad03ba9d64d3a26441ea6f4eb5bcc80a0e6eba0be2ac4ab9e1d9f458403d9ec9fc4f7bf8d9654ce719a0337dfa9f66100c1d17216f386d6d57f2df4c8f7baba120af2f243e7596154de0f0db294d44ac5140fcba6a6e7f320294af48c5c863a7998256f0bb29b5f51093c77bd7d324249b0802276a590f338ef337368196fc86a7b7e23d9b004d5a78af177da3af18712e75dea1125e6b9ddc0a86053748db12288871d57ec43232fd72a6f2692b9a5296a99c6f95c26679e69b70a8a"}, {0xa0, 0x84, 0x20, "2ffcbe52e7f13b0d6506581cec0867b8ef4ab47052616f6eb7aa073d6b32ed040844a0eb037a9884b58cd15da293a11a35e803d577caa32079db3454f82955d34ac89c4db96d43bb26eb3917036f0e8794b4bf81d665f8610f000502705605af02204edc0f681596216bdafa3cb82d6314ed0824f99dc4c12e7954e0c3d654cf955c828c4afdcee3538984a5"}, {0x78, 0x6, 0x0, "996d5094aa7a86a93210df5db0cc1acb61b4a716e9b9eba744e213d48aa3d048a3fa58d73b232778d4b789c74d9e8a6b089d270caf872c0feb10295595ee52fc6e0d1ca759966d45e6078e75042399c482b5188e3d3fd617c3d58fef2054b70f1c0b"}, {0x48, 0x107, 0x8, "1a5895a9b86a66c3f7d9729d17a1ab4f36a7080b3c25f6ed19a855f9d5585780769301a392868dc19b31348688f20605db"}, {0xe8, 0x113, 0xffffffff, "18d8db901aa58bbb4e8b4778bd75b7dd95e98ce847c3d495d752657157254a65a9a5096a0e6249a14b2c52ce82008a81fa0a5e342bbe1e39467fd6789e1efd5fd2dfe7cb9abe0f9f4bdeddf549850e0fbe6f2524c6d155646189b8ba8f587434ac3d885d42481af37e8005d009756c6fcac1fafcf802ab52bf08589c76fb8f6bf309e881eefb1edce96a3817117ed8c34e408a8e6f31fb1bd18b5e135da8252341d99e2720ff4c4d6d539700bf9c2e4aee2686aa0f5f53894b8a210025368e4073fcae19270919858a282f1bf39a100812006133b97d"}], 0x498}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002f00)={0x1, 0x28, &(0x7f0000002ec0)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002f40)={r1, 0x8000, 0x20}, 0xc) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000002f80)='io.stat\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000002fc0)={r0}) r4 = openat$cgroup_type(r3, &(0x7f0000003000)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r4, &(0x7f0000003040)='threaded\x00', 0x9) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000030c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x17, &(0x7f0000003080)='posix_acl_accesscgroup\x00'}, 0x30) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r6, 0x2405, r3) socket$kcm(0x29, 0x5, 0x0) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000003180)='./cgroup/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000003100)={0x3, 0x70, 0xba, 0x8, 0x7, 0x81, 0x0, 0x1, 0x10c10, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0xe04a, 0x4, @perf_config_ext={0x528, 0xd8e}, 0x40, 0x100000000, 0x2, 0x8870879a4a5bcefe, 0x6, 0x1, 0xa3e}, r7, 0xa, 0xffffffffffffffff, 0x6) socket$kcm(0x29, 0x5, 0x0) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003280)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000003200)={0x2, 0x70, 0x4, 0x5, 0x2a, 0x2, 0x0, 0x5, 0x24041, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x10001, 0x2, @perf_bp={&(0x7f00000031c0), 0xe}, 0x4008, 0x40000000000, 0xd71e, 0x4, 0x9, 0x9, 0x2}, r5, 0x0, r8, 0x0) close(r4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003300)={r2, 0x28, &(0x7f00000032c0)}, 0x10) r9 = getpid() syz_open_procfs$namespace(r9, &(0x7f0000003340)='ns/time\x00') 16:11:39 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000044000)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x81) r3 = socket$kcm(0x10, 0x2, 0x10) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r5 = gettid() tkill(r5, 0x1000000000016) 16:11:40 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4], 0x2}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) 16:11:40 executing program 2: bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000240)="b59250af8db52183d64cceb487d5c1b7b6981d958efe249da9195df3421b68bb742b98531409589effb6c53e2278d3b9f05bc5c8a6c6e66b8df535a8f33ae75042d8e989de72165b92e1d1ea67def6ab1a4496ccec7cc23eb2bb818983da3f615415075ab7ca8ed3ed62345f1885c4883e9b3bcbe2298facdedf993360411e4c02037d926908e24bfde19f46784fa8a283c75f86d1d4d17b762816720a1fd8b7c67067c0c7cdb6a4", 0xa8}], 0x1, &(0x7f0000000340)=[{0x10, 0x103, 0x4}, {0x60, 0x118, 0x4, "a1f3b8fd11fc5d0634e0cab164d0a186cc8b4edbcbd5f2a6dc47f6b18cede47f34db84ce8bcdf23a9050d71e886b2d5b4ccbf41b9b06a568f973253a4cf3b8dc550b62457cd060bbe416e82074"}, {0xa0, 0x88, 0x0, "eaba491161983ed175a81b2e6f89181b8d029b26b31562ef41c88338428127ba128b749213ffbd73335c4d6db744ddaf84bb16c21b39b73ed153fb24ce72479f3198dfae50f2fe63dfc3f6d2629752d0ca554a6eed2e55f855d0c5a24239687cb6236279fc2029eb5d58e74e66aa1b2ff8d7e199590733d9fce46c711b280166b23cdcd192410b1dd52f775dcb5c21"}, {0x60, 0x84, 0x7fffffff, "eb8939ace2dc7bc9516534c3afb789124f6c6eef5c4a44b2e8ab5cc71fae5ae389bdd42ab7b6041150be2f33f125d153366a65694b31a81d9bd8106990d8901e2913e3e52036bf0c130392d6518d"}, {0x30, 0x118, 0x8, "dd0d2146fbbdf80c00bfd341c5faa8f012efee35f62c6449742d963ddb"}, {0xb0, 0x1, 0x3, "134293d18fbf4002643291a2ead6ed61c12b16a9893adf59681239c94a47a7bf55849e3dac205b30a1b84bc03131c0d2b3ad5273c624e9c1e399372f96a1e263435e3675443a9f3f9d333fa4d6110f0192d1e7dbfffdc02c3accfbd9a956bea1f4dd44a447eec061c48e2cbe8b26a28c0aa2a03f26dee628284504a5cc3218b650226fc8883beb17d5cddeeec2236d91bf04ed5725f99fff4628f579814934"}, {0x70, 0x10d, 0xa1, "8b1ea09572b737e4e2ff0d8ed291732decf44178f0cc34a5bdb20ad451ecffa57ccd006e06f2d64a0de495f35573f8e8993c154d4d7457194dd3af95a0f1b8fd7db16a068164136d45bc165c99172876686e8221579114cba268ceac32f1220d"}], 0x2c0}, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x922000000003, 0x11) socket$kcm(0x29, 0x0, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r1, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f0000000180)="f4001100002b2c25e994efd18498d66205baa68754a3f5ffffff02000000000000000000000000002100000000000000", 0x30}], 0x1}, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) 16:11:40 executing program 0: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in6={0xa, 0x80fe, 0x0, @rand_addr="78e01571706923facb2501a5e20bf9ed"}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000440)="c4", 0x1}], 0x1, &(0x7f0000000cc0)=[{0x18, 0x84, 0x7, '2'}], 0x18}, 0xfc) 16:11:40 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10, 0x0}, 0x20040884) sendmsg$kcm(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000580)="c5", 0x1}], 0x1}, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) sendmsg$kcm(r1, &(0x7f0000001400)={0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f00000000c0)="b8", 0x100000}], 0x1}, 0x0) 16:11:40 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000002e80)={&(0x7f0000001500)=@llc={0x1a, 0x17, 0x3, 0x9, 0x40, 0xbc, @random="e1b41432e62f"}, 0x80, &(0x7f0000002940)=[{&(0x7f0000001580)="ecad64a6efd8946845e2311e45f5ab1c5916c70d45250919a7bb1d9413e3a8d40419d0ab0cd2428f9753733cebbfd19c9da41f82c157f9d8acb34e2a44ca72490c2ff40e8ff1bf98fd105de5ab4d1a2aaf5c4bf49f4500ecfa1857bad5c3e48dfcb32832be57129b8aa2db51ec38de9f53d8e23d3473ded0c3f9021683eb0248610ec89db9331347d59090452360547c4fb90c66fd7bd25041811af590574e7c08adacb300a272dc57bce35ec5c3beea6a83dd7e3312beb58ad793b3a0696f59e5c19c9d3a7cedf95ac547babf67da85242fbd9f310a890af98b19b23581f0612663992305417ee5e0c7b38d1c10ce9e4f77e12e25b8", 0xf6}, {&(0x7f0000001680)="865bd9", 0x3}, {&(0x7f00000016c0)="f4052a8bdaa2a74ff73efda2231bff6a016cddf6a477862a9488d28ef608920c", 0x20}, {&(0x7f0000001700)="ae586db242f035928d6be0081e279a0cab6ab45de3d0d328deabffc71ff714ac410be312646b6840ae616ec73e976625041aef5fbc439a59d02b50c6c7f82d9d99d8b57e28f28b0eb60537961053b273b86a790da69531a56afa4ceb4b8c0f5344789fbf2214322dbea11894ad1b523ce7b0164e9530cfdd35973538083daa767c863587e8fefb186e6a10bf2c46261b1be8d70983f13a6c7f337a6cd575416e8e346fdab147e30fdbfc3e8733554670389673f933a0a2c48791d053fcdb4c04be6517a362ecfd784ca1a087b49e3bdb83ad97faa2b4e4febf37067a692b416796067fb40edde18b5c42012282e511f2", 0xf0}, {&(0x7f0000001800)="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0x1000}, {&(0x7f0000002800)="6857bb86a8a4fcef2e167cc9d5df579bf882", 0x12}, {&(0x7f0000002840)="be5b6055cdf01dace27fd1847ea5db20388e1ea5d611e27cadac70c16e9b6e2953974d752e63e085a10eb2bf9859cdb3d8d3f9a41231b636ad0928d0715d786dd9c91dcbbd8fe26a546054dc7baa7b7766359cd105b98214245a083f0df6c15a23f66f31b19f5ffafa089c23aa5eb20159da7a625ee77933f1cd5dd27f3f242d74cf3abfeb3fcb8e7447640581d5b02f66838f8129d17fc62c6609adfc65e0d8f242dc00b2cce21e5ccf70c34da2469efd910a28bdbd9b3f5c98e7e9e6012aa6e0cd3e97794bd365fda5e5f3948ea206e876018c198ef1", 0xd7}], 0x7, &(0x7f00000029c0)=[{0x18, 0x10e, 0x4, "a0c3879c"}, {0xc0, 0x119, 0x800, "c4dcaa502fac1bfe6d2d22d4615095198ceb092be16e1a1a62b12c40046403ae978b643baa81a7e23aaf21d894a35304ec19f3ce5f2eb7826eace3cef8bfdd549881061329417e91b37d9f22b6c6d5df03aac08e4fa83b85dfd3dfc23eefb613bc40bd44263b0ef079ae380ce591099813e5521561b1a85718ac82e8e07e9a94da3570fc4032ab8e8cad7c0b16699f631e13170be6fa34496e85475f2d29cecda4d02437d0928f0720e7ead39f"}, {0x80, 0x114, 0x4, "afce9915f9c341b77a10ce7072e1ff2f5251d44eb076157c537854201a001891e6c18c69f06ea06835c123ae412217d61693f4c8539bedfdc13adefd039019fdf6458fab27da09d85954b80e6700e3b781a7028f9df195952a56fbb0cd1f6e35ebdec0d7210c1df607"}, {0xf8, 0x10d, 0x3, "1b924214d27589765508428f29f9cfaacdb2e0ff34b342075830be3e5c08a62a9b5ed6ef89dcc3f28c7ad03ba9d64d3a26441ea6f4eb5bcc80a0e6eba0be2ac4ab9e1d9f458403d9ec9fc4f7bf8d9654ce719a0337dfa9f66100c1d17216f386d6d57f2df4c8f7baba120af2f243e7596154de0f0db294d44ac5140fcba6a6e7f320294af48c5c863a7998256f0bb29b5f51093c77bd7d324249b0802276a590f338ef337368196fc86a7b7e23d9b004d5a78af177da3af18712e75dea1125e6b9ddc0a86053748db12288871d57ec43232fd72a6f2692b9a5296a99c6f95c26679e69b70a8a"}, {0xa0, 0x84, 0x20, "2ffcbe52e7f13b0d6506581cec0867b8ef4ab47052616f6eb7aa073d6b32ed040844a0eb037a9884b58cd15da293a11a35e803d577caa32079db3454f82955d34ac89c4db96d43bb26eb3917036f0e8794b4bf81d665f8610f000502705605af02204edc0f681596216bdafa3cb82d6314ed0824f99dc4c12e7954e0c3d654cf955c828c4afdcee3538984a5"}, {0x78, 0x6, 0x0, "996d5094aa7a86a93210df5db0cc1acb61b4a716e9b9eba744e213d48aa3d048a3fa58d73b232778d4b789c74d9e8a6b089d270caf872c0feb10295595ee52fc6e0d1ca759966d45e6078e75042399c482b5188e3d3fd617c3d58fef2054b70f1c0b"}, {0x48, 0x107, 0x8, "1a5895a9b86a66c3f7d9729d17a1ab4f36a7080b3c25f6ed19a855f9d5585780769301a392868dc19b31348688f20605db"}, {0xe8, 0x113, 0xffffffff, "18d8db901aa58bbb4e8b4778bd75b7dd95e98ce847c3d495d752657157254a65a9a5096a0e6249a14b2c52ce82008a81fa0a5e342bbe1e39467fd6789e1efd5fd2dfe7cb9abe0f9f4bdeddf549850e0fbe6f2524c6d155646189b8ba8f587434ac3d885d42481af37e8005d009756c6fcac1fafcf802ab52bf08589c76fb8f6bf309e881eefb1edce96a3817117ed8c34e408a8e6f31fb1bd18b5e135da8252341d99e2720ff4c4d6d539700bf9c2e4aee2686aa0f5f53894b8a210025368e4073fcae19270919858a282f1bf39a100812006133b97d"}], 0x498}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002f00)={0x1, 0x28, &(0x7f0000002ec0)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002f40)={r1, 0x8000, 0x20}, 0xc) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000002f80)='io.stat\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000002fc0)={r0}) r4 = openat$cgroup_type(r3, &(0x7f0000003000)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r4, &(0x7f0000003040)='threaded\x00', 0x9) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000030c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x17, &(0x7f0000003080)='posix_acl_accesscgroup\x00'}, 0x30) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r6, 0x2405, r3) socket$kcm(0x29, 0x5, 0x0) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000003180)='./cgroup/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000003100)={0x3, 0x70, 0xba, 0x8, 0x7, 0x81, 0x0, 0x1, 0x10c10, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0xe04a, 0x4, @perf_config_ext={0x528, 0xd8e}, 0x40, 0x100000000, 0x2, 0x8870879a4a5bcefe, 0x6, 0x1, 0xa3e}, r7, 0xa, 0xffffffffffffffff, 0x6) socket$kcm(0x29, 0x5, 0x0) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003280)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000003200)={0x2, 0x70, 0x4, 0x5, 0x2a, 0x2, 0x0, 0x5, 0x24041, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x10001, 0x2, @perf_bp={&(0x7f00000031c0), 0xe}, 0x4008, 0x40000000000, 0xd71e, 0x4, 0x9, 0x9, 0x2}, r5, 0x0, r8, 0x0) close(r4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003300)={r2, 0x28, &(0x7f00000032c0)}, 0x10) r9 = getpid() syz_open_procfs$namespace(r9, &(0x7f0000003340)='ns/time\x00') 16:11:40 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000044000)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r5 = gettid() tkill(r5, 0x1000000000016) 16:11:40 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4], 0x2}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) 16:11:41 executing program 0: bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000840)={&(0x7f00000001c0)=@rc={0x1f, @fixed={[], 0x12}, 0x40}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000240)="b59250af8db52183d64cceb487d5c1b7b6981d958efe249da9195df3421b68bb742b98531409589effb6c53e2278d3b9f05bc5c8a6c6e66b8df535a8f33ae75042d8e989de72165b92e1d1ea67def6ab1a4496ccec7cc23eb2bb818983da3f615415075ab7ca8ed3ed62345f1885c4883e9b3bcbe2298facdedf993360411e4c", 0x80}], 0x1, &(0x7f0000000340)=[{0x70, 0x103, 0x0, "6a5c23ac9e10040831f0586433e48ce4f48c56d8e66fcd2e86f239596e98b696669a9c648283c37d05bd5b1db70289e56509a796a01dc783a720f7f766018d30c8facbdebd029ac6d4420e495a1c966b70aea4d2bae5332faeb0bbbb1d550c8a"}, {0x68, 0x118, 0x4, "a1f3b8fd11fc5d0634e0cab164d0a186cc8b4edbcbd5f2a6dc47f6b18cede47f34db84ce8bcdf23a9050d71e886b2d5b4ccbf41b9b06a568f973253a4cf3b8dc550b62457cd060bbe416e82074754d2922df50"}, {0xa0, 0x88, 0xea, "eaba491161983ed175a81b2e6f89181b8d029b26b31562ef41c88338428127ba128b749213ffbd73335c4d6db744ddaf84bb16c21b39b73ed153fb24ce72479f3198dfae50f2fe63dfc3f6d2629752d0ca554a6eed2e55f855d0c5a24239687cb6236279fc2029eb5d58e74e66aa1b2ff8d7e199590733d9fce46c711b280166b23cdcd192410b1dd52f775dcb5c21"}, {0x40, 0x0, 0x0, "5e0d9e7f0137dc225d1e3058929e171606daa953842cd231c954340f2f32ab806b2ecc572f1ea658a247"}, {0x60, 0x84, 0x7fffffff, "eb8939ace2dc7bc9516534c3afb789124f6c6eef5c4a44b2e8ab5cc71fae5ae389bdd42ab7b6041150be2f33f125d153366a65694b31a81d9bd8106990d8901e2913e3e52036bf0c130392d6"}, {0x48, 0x118, 0x8, "dd0d2146fbbdf80c00bfd341c5faa8f012efee35f62c6449742d963ddb293f2a77efd9578655c8e89d5a3584680f8f5c4f3c07407124e7"}, {0x10, 0x1, 0x3}, {0x10, 0x10d, 0xa1}], 0x280}, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x922000000003, 0x11) socket$kcm(0x29, 0x0, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r1, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f0000000180)="f4001100002b2c25e994efd18498d66205baa68754a3f5ffffff02000000000000000000000000002100000000000000c0", 0x31}], 0x1}, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) 16:11:41 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000002e80)={&(0x7f0000001500)=@llc={0x1a, 0x17, 0x3, 0x9, 0x40, 0xbc, @random="e1b41432e62f"}, 0x80, &(0x7f0000002940)=[{&(0x7f0000001580)="ecad64a6efd8946845e2311e45f5ab1c5916c70d45250919a7bb1d9413e3a8d40419d0ab0cd2428f9753733cebbfd19c9da41f82c157f9d8acb34e2a44ca72490c2ff40e8ff1bf98fd105de5ab4d1a2aaf5c4bf49f4500ecfa1857bad5c3e48dfcb32832be57129b8aa2db51ec38de9f53d8e23d3473ded0c3f9021683eb0248610ec89db9331347d59090452360547c4fb90c66fd7bd25041811af590574e7c08adacb300a272dc57bce35ec5c3beea6a83dd7e3312beb58ad793b3a0696f59e5c19c9d3a7cedf95ac547babf67da85242fbd9f310a890af98b19b23581f0612663992305417ee5e0c7b38d1c10ce9e4f77e12e25b8", 0xf6}, {&(0x7f0000001680)="865bd9", 0x3}, {&(0x7f00000016c0)="f4052a8bdaa2a74ff73efda2231bff6a016cddf6a477862a9488d28ef608920c", 0x20}, {&(0x7f0000001700)="ae586db242f035928d6be0081e279a0cab6ab45de3d0d328deabffc71ff714ac410be312646b6840ae616ec73e976625041aef5fbc439a59d02b50c6c7f82d9d99d8b57e28f28b0eb60537961053b273b86a790da69531a56afa4ceb4b8c0f5344789fbf2214322dbea11894ad1b523ce7b0164e9530cfdd35973538083daa767c863587e8fefb186e6a10bf2c46261b1be8d70983f13a6c7f337a6cd575416e8e346fdab147e30fdbfc3e8733554670389673f933a0a2c48791d053fcdb4c04be6517a362ecfd784ca1a087b49e3bdb83ad97faa2b4e4febf37067a692b416796067fb40edde18b5c42012282e511f2", 0xf0}, {&(0x7f0000001800)="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0x1000}, {&(0x7f0000002800)="6857bb86a8a4fcef2e167cc9d5df579bf882", 0x12}, {&(0x7f0000002840)="be5b6055cdf01dace27fd1847ea5db20388e1ea5d611e27cadac70c16e9b6e2953974d752e63e085a10eb2bf9859cdb3d8d3f9a41231b636ad0928d0715d786dd9c91dcbbd8fe26a546054dc7baa7b7766359cd105b98214245a083f0df6c15a23f66f31b19f5ffafa089c23aa5eb20159da7a625ee77933f1cd5dd27f3f242d74cf3abfeb3fcb8e7447640581d5b02f66838f8129d17fc62c6609adfc65e0d8f242dc00b2cce21e5ccf70c34da2469efd910a28bdbd9b3f5c98e7e9e6012aa6e0cd3e97794bd365fda5e5f3948ea206e876018c198ef1", 0xd7}], 0x7, &(0x7f00000029c0)=[{0x18, 0x10e, 0x4, "a0c3879c"}, {0xc0, 0x119, 0x800, "c4dcaa502fac1bfe6d2d22d4615095198ceb092be16e1a1a62b12c40046403ae978b643baa81a7e23aaf21d894a35304ec19f3ce5f2eb7826eace3cef8bfdd549881061329417e91b37d9f22b6c6d5df03aac08e4fa83b85dfd3dfc23eefb613bc40bd44263b0ef079ae380ce591099813e5521561b1a85718ac82e8e07e9a94da3570fc4032ab8e8cad7c0b16699f631e13170be6fa34496e85475f2d29cecda4d02437d0928f0720e7ead39f"}, {0x80, 0x114, 0x4, "afce9915f9c341b77a10ce7072e1ff2f5251d44eb076157c537854201a001891e6c18c69f06ea06835c123ae412217d61693f4c8539bedfdc13adefd039019fdf6458fab27da09d85954b80e6700e3b781a7028f9df195952a56fbb0cd1f6e35ebdec0d7210c1df607"}, {0xf8, 0x10d, 0x3, "1b924214d27589765508428f29f9cfaacdb2e0ff34b342075830be3e5c08a62a9b5ed6ef89dcc3f28c7ad03ba9d64d3a26441ea6f4eb5bcc80a0e6eba0be2ac4ab9e1d9f458403d9ec9fc4f7bf8d9654ce719a0337dfa9f66100c1d17216f386d6d57f2df4c8f7baba120af2f243e7596154de0f0db294d44ac5140fcba6a6e7f320294af48c5c863a7998256f0bb29b5f51093c77bd7d324249b0802276a590f338ef337368196fc86a7b7e23d9b004d5a78af177da3af18712e75dea1125e6b9ddc0a86053748db12288871d57ec43232fd72a6f2692b9a5296a99c6f95c26679e69b70a8a"}, {0xa0, 0x84, 0x20, "2ffcbe52e7f13b0d6506581cec0867b8ef4ab47052616f6eb7aa073d6b32ed040844a0eb037a9884b58cd15da293a11a35e803d577caa32079db3454f82955d34ac89c4db96d43bb26eb3917036f0e8794b4bf81d665f8610f000502705605af02204edc0f681596216bdafa3cb82d6314ed0824f99dc4c12e7954e0c3d654cf955c828c4afdcee3538984a5"}, {0x78, 0x6, 0x0, "996d5094aa7a86a93210df5db0cc1acb61b4a716e9b9eba744e213d48aa3d048a3fa58d73b232778d4b789c74d9e8a6b089d270caf872c0feb10295595ee52fc6e0d1ca759966d45e6078e75042399c482b5188e3d3fd617c3d58fef2054b70f1c0b"}, {0x48, 0x107, 0x8, "1a5895a9b86a66c3f7d9729d17a1ab4f36a7080b3c25f6ed19a855f9d5585780769301a392868dc19b31348688f20605db"}, {0xe8, 0x113, 0xffffffff, "18d8db901aa58bbb4e8b4778bd75b7dd95e98ce847c3d495d752657157254a65a9a5096a0e6249a14b2c52ce82008a81fa0a5e342bbe1e39467fd6789e1efd5fd2dfe7cb9abe0f9f4bdeddf549850e0fbe6f2524c6d155646189b8ba8f587434ac3d885d42481af37e8005d009756c6fcac1fafcf802ab52bf08589c76fb8f6bf309e881eefb1edce96a3817117ed8c34e408a8e6f31fb1bd18b5e135da8252341d99e2720ff4c4d6d539700bf9c2e4aee2686aa0f5f53894b8a210025368e4073fcae19270919858a282f1bf39a100812006133b97d"}], 0x498}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002f00)={0x1, 0x28, &(0x7f0000002ec0)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002f40)={r1, 0x8000, 0x20}, 0xc) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000002f80)='io.stat\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000002fc0)={r0}) r4 = openat$cgroup_type(r3, &(0x7f0000003000)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r4, &(0x7f0000003040)='threaded\x00', 0x9) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000030c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x17, &(0x7f0000003080)='posix_acl_accesscgroup\x00'}, 0x30) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r6, 0x2405, r3) socket$kcm(0x29, 0x5, 0x0) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000003180)='./cgroup/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000003100)={0x3, 0x70, 0xba, 0x8, 0x7, 0x81, 0x0, 0x1, 0x10c10, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0xe04a, 0x4, @perf_config_ext={0x528, 0xd8e}, 0x40, 0x100000000, 0x2, 0x8870879a4a5bcefe, 0x6, 0x1, 0xa3e}, r7, 0xa, 0xffffffffffffffff, 0x6) socket$kcm(0x29, 0x5, 0x0) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003280)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000003200)={0x2, 0x70, 0x4, 0x5, 0x2a, 0x2, 0x0, 0x5, 0x24041, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x10001, 0x2, @perf_bp={&(0x7f00000031c0), 0xe}, 0x4008, 0x40000000000, 0xd71e, 0x4, 0x9, 0x9, 0x2}, r5, 0x0, r8, 0x0) close(r4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003300)={r2, 0x28, &(0x7f00000032c0)}, 0x10) r9 = getpid() syz_open_procfs$namespace(r9, &(0x7f0000003340)='ns/time\x00') 16:11:41 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10, 0x0}, 0x20040884) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x409, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x26e1, 0x0) write$cgroup_type(r2, &(0x7f0000000080)='threaded\x00', 0xfffffc61) sendmsg$kcm(r1, &(0x7f0000001400)={0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f00000000c0)="b8", 0x100000}], 0x1}, 0x0) 16:11:41 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000044000)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r5 = gettid() tkill(r5, 0x1000000000016) 16:11:41 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10, 0x0}, 0x20040884) bpf$PROG_LOAD(0x5, &(0x7f000000c1c0)={0x0, 0x0, &(0x7f0000000080)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000003c0)=[{0x0}, {&(0x7f0000000540)}, {&(0x7f0000000600)="71d485d3330cd0f183731fa914df211456f48857037d8e7c425e66c4813a26e593f5b5f1e6b2582626a170ff84faf5b496bf9e532ab450cc076069d483717931a9bb341e85f44faac230b5a75207b134de52db91edf54342a12fe67777b15821d942a7379113f93659971056cc8f1781dade9c548820f5169ec88bdb028b3cd34e94b3326744983667e4a8704e0f6ab55e603086a808ae001d0568185eb03aaed6d424f69d097865226179", 0xab}, {0x0}], 0x4, &(0x7f00000008c0)=[{0xe8, 0x88, 0x5, "2ad6ef0990c9015963ddc10528f3d2d05fcbdc6b258cfc1051ce0e016dbae777f5db83638fbc32acdd13fa8f09bf40905bc68d72106f99bcf409141df64bdddfbfa75cd5af770ebb613d7bea440e3eda162ad080677184c63e3432f872e32b47baf6a130dd8dfd364c0a58f37a73be4b1b242f4e3255689072b06ecf9c9bf9d9adc4612d3cff27c009f663a85bf45d2542736e6eb70ce03941952897c0760a828aba0971904417be2b2ef1f5720f541c0e184bd63f3d40c47c00cc75558b1f5450436adf56bf7a2909e61bb6c9e0d62028b5847ead1cd952"}], 0xe8}, 0x4000000) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000380), 0x4) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000380), 0x4) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001400)={0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f00000000c0)="b8", 0x100000}], 0x1}, 0x0) 16:11:41 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4], 0x2}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) 16:11:42 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000002e80)={&(0x7f0000001500)=@llc={0x1a, 0x17, 0x3, 0x9, 0x40, 0xbc, @random="e1b41432e62f"}, 0x80, &(0x7f0000002940)=[{&(0x7f0000001580)="ecad64a6efd8946845e2311e45f5ab1c5916c70d45250919a7bb1d9413e3a8d40419d0ab0cd2428f9753733cebbfd19c9da41f82c157f9d8acb34e2a44ca72490c2ff40e8ff1bf98fd105de5ab4d1a2aaf5c4bf49f4500ecfa1857bad5c3e48dfcb32832be57129b8aa2db51ec38de9f53d8e23d3473ded0c3f9021683eb0248610ec89db9331347d59090452360547c4fb90c66fd7bd25041811af590574e7c08adacb300a272dc57bce35ec5c3beea6a83dd7e3312beb58ad793b3a0696f59e5c19c9d3a7cedf95ac547babf67da85242fbd9f310a890af98b19b23581f0612663992305417ee5e0c7b38d1c10ce9e4f77e12e25b8", 0xf6}, {&(0x7f0000001680)="865bd9", 0x3}, {&(0x7f00000016c0)="f4052a8bdaa2a74ff73efda2231bff6a016cddf6a477862a9488d28ef608920c", 0x20}, {&(0x7f0000001700)="ae586db242f035928d6be0081e279a0cab6ab45de3d0d328deabffc71ff714ac410be312646b6840ae616ec73e976625041aef5fbc439a59d02b50c6c7f82d9d99d8b57e28f28b0eb60537961053b273b86a790da69531a56afa4ceb4b8c0f5344789fbf2214322dbea11894ad1b523ce7b0164e9530cfdd35973538083daa767c863587e8fefb186e6a10bf2c46261b1be8d70983f13a6c7f337a6cd575416e8e346fdab147e30fdbfc3e8733554670389673f933a0a2c48791d053fcdb4c04be6517a362ecfd784ca1a087b49e3bdb83ad97faa2b4e4febf37067a692b416796067fb40edde18b5c42012282e511f2", 0xf0}, {&(0x7f0000001800)="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0x1000}, {&(0x7f0000002800)="6857bb86a8a4fcef2e167cc9d5df579bf882", 0x12}, {&(0x7f0000002840)="be5b6055cdf01dace27fd1847ea5db20388e1ea5d611e27cadac70c16e9b6e2953974d752e63e085a10eb2bf9859cdb3d8d3f9a41231b636ad0928d0715d786dd9c91dcbbd8fe26a546054dc7baa7b7766359cd105b98214245a083f0df6c15a23f66f31b19f5ffafa089c23aa5eb20159da7a625ee77933f1cd5dd27f3f242d74cf3abfeb3fcb8e7447640581d5b02f66838f8129d17fc62c6609adfc65e0d8f242dc00b2cce21e5ccf70c34da2469efd910a28bdbd9b3f5c98e7e9e6012aa6e0cd3e97794bd365fda5e5f3948ea206e876018c198ef1", 0xd7}], 0x7, &(0x7f00000029c0)=[{0x18, 0x10e, 0x4, "a0c3879c"}, {0xc0, 0x119, 0x800, "c4dcaa502fac1bfe6d2d22d4615095198ceb092be16e1a1a62b12c40046403ae978b643baa81a7e23aaf21d894a35304ec19f3ce5f2eb7826eace3cef8bfdd549881061329417e91b37d9f22b6c6d5df03aac08e4fa83b85dfd3dfc23eefb613bc40bd44263b0ef079ae380ce591099813e5521561b1a85718ac82e8e07e9a94da3570fc4032ab8e8cad7c0b16699f631e13170be6fa34496e85475f2d29cecda4d02437d0928f0720e7ead39f"}, {0x80, 0x114, 0x4, "afce9915f9c341b77a10ce7072e1ff2f5251d44eb076157c537854201a001891e6c18c69f06ea06835c123ae412217d61693f4c8539bedfdc13adefd039019fdf6458fab27da09d85954b80e6700e3b781a7028f9df195952a56fbb0cd1f6e35ebdec0d7210c1df607"}, {0xf8, 0x10d, 0x3, "1b924214d27589765508428f29f9cfaacdb2e0ff34b342075830be3e5c08a62a9b5ed6ef89dcc3f28c7ad03ba9d64d3a26441ea6f4eb5bcc80a0e6eba0be2ac4ab9e1d9f458403d9ec9fc4f7bf8d9654ce719a0337dfa9f66100c1d17216f386d6d57f2df4c8f7baba120af2f243e7596154de0f0db294d44ac5140fcba6a6e7f320294af48c5c863a7998256f0bb29b5f51093c77bd7d324249b0802276a590f338ef337368196fc86a7b7e23d9b004d5a78af177da3af18712e75dea1125e6b9ddc0a86053748db12288871d57ec43232fd72a6f2692b9a5296a99c6f95c26679e69b70a8a"}, {0xa0, 0x84, 0x20, "2ffcbe52e7f13b0d6506581cec0867b8ef4ab47052616f6eb7aa073d6b32ed040844a0eb037a9884b58cd15da293a11a35e803d577caa32079db3454f82955d34ac89c4db96d43bb26eb3917036f0e8794b4bf81d665f8610f000502705605af02204edc0f681596216bdafa3cb82d6314ed0824f99dc4c12e7954e0c3d654cf955c828c4afdcee3538984a5"}, {0x78, 0x6, 0x0, "996d5094aa7a86a93210df5db0cc1acb61b4a716e9b9eba744e213d48aa3d048a3fa58d73b232778d4b789c74d9e8a6b089d270caf872c0feb10295595ee52fc6e0d1ca759966d45e6078e75042399c482b5188e3d3fd617c3d58fef2054b70f1c0b"}, {0x48, 0x107, 0x8, "1a5895a9b86a66c3f7d9729d17a1ab4f36a7080b3c25f6ed19a855f9d5585780769301a392868dc19b31348688f20605db"}, {0xe8, 0x113, 0xffffffff, "18d8db901aa58bbb4e8b4778bd75b7dd95e98ce847c3d495d752657157254a65a9a5096a0e6249a14b2c52ce82008a81fa0a5e342bbe1e39467fd6789e1efd5fd2dfe7cb9abe0f9f4bdeddf549850e0fbe6f2524c6d155646189b8ba8f587434ac3d885d42481af37e8005d009756c6fcac1fafcf802ab52bf08589c76fb8f6bf309e881eefb1edce96a3817117ed8c34e408a8e6f31fb1bd18b5e135da8252341d99e2720ff4c4d6d539700bf9c2e4aee2686aa0f5f53894b8a210025368e4073fcae19270919858a282f1bf39a100812006133b97d"}], 0x498}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002f00)={0x1, 0x28, &(0x7f0000002ec0)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002f40)={r1, 0x8000, 0x20}, 0xc) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000002f80)='io.stat\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000002fc0)={r0}) r4 = openat$cgroup_type(r3, &(0x7f0000003000)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r4, &(0x7f0000003040)='threaded\x00', 0x9) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000030c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x17, &(0x7f0000003080)='posix_acl_accesscgroup\x00'}, 0x30) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r6, 0x2405, r3) socket$kcm(0x29, 0x5, 0x0) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000003180)='./cgroup/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000003100)={0x3, 0x70, 0xba, 0x8, 0x7, 0x81, 0x0, 0x1, 0x10c10, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0xe04a, 0x4, @perf_config_ext={0x528, 0xd8e}, 0x40, 0x100000000, 0x2, 0x8870879a4a5bcefe, 0x6, 0x1, 0xa3e}, r7, 0xa, 0xffffffffffffffff, 0x6) socket$kcm(0x29, 0x5, 0x0) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003280)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000003200)={0x2, 0x70, 0x4, 0x5, 0x2a, 0x2, 0x0, 0x5, 0x24041, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x10001, 0x2, @perf_bp={&(0x7f00000031c0), 0xe}, 0x4008, 0x40000000000, 0xd71e, 0x4, 0x9, 0x9, 0x2}, r5, 0x0, r8, 0x0) close(r4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003300)={r2, 0x28, &(0x7f00000032c0)}, 0x10) r9 = getpid() syz_open_procfs$namespace(r9, &(0x7f0000003340)='ns/time\x00') 16:11:42 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000044000)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r5 = gettid() tkill(r5, 0x1000000000016) 16:11:42 executing program 0: bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000840)={&(0x7f00000001c0)=@rc={0x1f, @fixed={[], 0x12}, 0x40}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000240)="b59250af8db52183d64cceb487d5c1b7b6981d958efe249da9195df3421b68bb742b98531409589effb6c53e2278d3b9f05bc5c8a6c6e66b8df535a8f33ae75042d8e989de72165b92e1d1ea67def6ab1a4496ccec7cc23eb2bb818983da3f615415075ab7ca8ed3ed62345f1885c4883e9b3bcbe2298facdedf993360411e4c", 0x80}], 0x1, &(0x7f0000000340)=[{0x70, 0x103, 0x0, "6a5c23ac9e10040831f0586433e48ce4f48c56d8e66fcd2e86f239596e98b696669a9c648283c37d05bd5b1db70289e56509a796a01dc783a720f7f766018d30c8facbdebd029ac6d4420e495a1c966b70aea4d2bae5332faeb0bbbb1d550c8a"}, {0x68, 0x118, 0x4, "a1f3b8fd11fc5d0634e0cab164d0a186cc8b4edbcbd5f2a6dc47f6b18cede47f34db84ce8bcdf23a9050d71e886b2d5b4ccbf41b9b06a568f973253a4cf3b8dc550b62457cd060bbe416e82074754d2922df50"}, {0xa0, 0x88, 0xea, "eaba491161983ed175a81b2e6f89181b8d029b26b31562ef41c88338428127ba128b749213ffbd73335c4d6db744ddaf84bb16c21b39b73ed153fb24ce72479f3198dfae50f2fe63dfc3f6d2629752d0ca554a6eed2e55f855d0c5a24239687cb6236279fc2029eb5d58e74e66aa1b2ff8d7e199590733d9fce46c711b280166b23cdcd192410b1dd52f775dcb5c21"}, {0x40, 0x0, 0x0, "5e0d9e7f0137dc225d1e3058929e171606daa953842cd231c954340f2f32ab806b2ecc572f1ea658a247"}, {0x60, 0x84, 0x7fffffff, "eb8939ace2dc7bc9516534c3afb789124f6c6eef5c4a44b2e8ab5cc71fae5ae389bdd42ab7b6041150be2f33f125d153366a65694b31a81d9bd8106990d8901e2913e3e52036bf0c130392d6"}, {0x48, 0x118, 0x8, "dd0d2146fbbdf80c00bfd341c5faa8f012efee35f62c6449742d963ddb293f2a77efd9578655c8e89d5a3584680f8f5c4f3c07407124e7"}, {0x10, 0x1, 0x3}, {0x10, 0x10d, 0xa1}], 0x280}, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x922000000003, 0x11) socket$kcm(0x29, 0x0, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r1, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f0000000180)="f4001100002b2c25e994efd18498d66205baa68754a3f5ffffff02000000000000000000000000002100000000000000c0", 0x31}], 0x1}, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) 16:11:42 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10, 0x0}, 0x20040884) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x409, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x26e1, 0x0) write$cgroup_type(r2, &(0x7f0000000080)='threaded\x00', 0xfffffc61) sendmsg$kcm(r1, &(0x7f0000001400)={0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f00000000c0)="b8", 0x100000}], 0x1}, 0x0) 16:11:42 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB], 0x3}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) 16:11:42 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10, 0x0}, 0x20040884) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x26e1, 0x0) sendmsg$kcm(r1, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000001400)={0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f00000000c0)="b8", 0x100000}], 0x1}, 0x0) 16:11:42 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000044000)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x81) r3 = socket$kcm(0x10, 0x0, 0x10) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r5 = gettid() tkill(r5, 0x1000000000016) 16:11:43 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000002e80)={&(0x7f0000001500)=@llc={0x1a, 0x17, 0x3, 0x9, 0x40, 0xbc, @random="e1b41432e62f"}, 0x80, &(0x7f0000002940)=[{&(0x7f0000001580)="ecad64a6efd8946845e2311e45f5ab1c5916c70d45250919a7bb1d9413e3a8d40419d0ab0cd2428f9753733cebbfd19c9da41f82c157f9d8acb34e2a44ca72490c2ff40e8ff1bf98fd105de5ab4d1a2aaf5c4bf49f4500ecfa1857bad5c3e48dfcb32832be57129b8aa2db51ec38de9f53d8e23d3473ded0c3f9021683eb0248610ec89db9331347d59090452360547c4fb90c66fd7bd25041811af590574e7c08adacb300a272dc57bce35ec5c3beea6a83dd7e3312beb58ad793b3a0696f59e5c19c9d3a7cedf95ac547babf67da85242fbd9f310a890af98b19b23581f0612663992305417ee5e0c7b38d1c10ce9e4f77e12e25b8", 0xf6}, {&(0x7f0000001680)="865bd9", 0x3}, {&(0x7f00000016c0)="f4052a8bdaa2a74ff73efda2231bff6a016cddf6a477862a9488d28ef608920c", 0x20}, {&(0x7f0000001700)="ae586db242f035928d6be0081e279a0cab6ab45de3d0d328deabffc71ff714ac410be312646b6840ae616ec73e976625041aef5fbc439a59d02b50c6c7f82d9d99d8b57e28f28b0eb60537961053b273b86a790da69531a56afa4ceb4b8c0f5344789fbf2214322dbea11894ad1b523ce7b0164e9530cfdd35973538083daa767c863587e8fefb186e6a10bf2c46261b1be8d70983f13a6c7f337a6cd575416e8e346fdab147e30fdbfc3e8733554670389673f933a0a2c48791d053fcdb4c04be6517a362ecfd784ca1a087b49e3bdb83ad97faa2b4e4febf37067a692b416796067fb40edde18b5c42012282e511f2", 0xf0}, {&(0x7f0000001800)="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0x1000}, {&(0x7f0000002800)="6857bb86a8a4fcef2e167cc9d5df579bf882", 0x12}, {&(0x7f0000002840)="be5b6055cdf01dace27fd1847ea5db20388e1ea5d611e27cadac70c16e9b6e2953974d752e63e085a10eb2bf9859cdb3d8d3f9a41231b636ad0928d0715d786dd9c91dcbbd8fe26a546054dc7baa7b7766359cd105b98214245a083f0df6c15a23f66f31b19f5ffafa089c23aa5eb20159da7a625ee77933f1cd5dd27f3f242d74cf3abfeb3fcb8e7447640581d5b02f66838f8129d17fc62c6609adfc65e0d8f242dc00b2cce21e5ccf70c34da2469efd910a28bdbd9b3f5c98e7e9e6012aa6e0cd3e97794bd365fda5e5f3948ea206e876018c198ef1", 0xd7}], 0x7, &(0x7f00000029c0)=[{0x18, 0x10e, 0x4, "a0c3879c"}, {0xc0, 0x119, 0x800, "c4dcaa502fac1bfe6d2d22d4615095198ceb092be16e1a1a62b12c40046403ae978b643baa81a7e23aaf21d894a35304ec19f3ce5f2eb7826eace3cef8bfdd549881061329417e91b37d9f22b6c6d5df03aac08e4fa83b85dfd3dfc23eefb613bc40bd44263b0ef079ae380ce591099813e5521561b1a85718ac82e8e07e9a94da3570fc4032ab8e8cad7c0b16699f631e13170be6fa34496e85475f2d29cecda4d02437d0928f0720e7ead39f"}, {0x80, 0x114, 0x4, "afce9915f9c341b77a10ce7072e1ff2f5251d44eb076157c537854201a001891e6c18c69f06ea06835c123ae412217d61693f4c8539bedfdc13adefd039019fdf6458fab27da09d85954b80e6700e3b781a7028f9df195952a56fbb0cd1f6e35ebdec0d7210c1df607"}, {0xf8, 0x10d, 0x3, "1b924214d27589765508428f29f9cfaacdb2e0ff34b342075830be3e5c08a62a9b5ed6ef89dcc3f28c7ad03ba9d64d3a26441ea6f4eb5bcc80a0e6eba0be2ac4ab9e1d9f458403d9ec9fc4f7bf8d9654ce719a0337dfa9f66100c1d17216f386d6d57f2df4c8f7baba120af2f243e7596154de0f0db294d44ac5140fcba6a6e7f320294af48c5c863a7998256f0bb29b5f51093c77bd7d324249b0802276a590f338ef337368196fc86a7b7e23d9b004d5a78af177da3af18712e75dea1125e6b9ddc0a86053748db12288871d57ec43232fd72a6f2692b9a5296a99c6f95c26679e69b70a8a"}, {0xa0, 0x84, 0x20, "2ffcbe52e7f13b0d6506581cec0867b8ef4ab47052616f6eb7aa073d6b32ed040844a0eb037a9884b58cd15da293a11a35e803d577caa32079db3454f82955d34ac89c4db96d43bb26eb3917036f0e8794b4bf81d665f8610f000502705605af02204edc0f681596216bdafa3cb82d6314ed0824f99dc4c12e7954e0c3d654cf955c828c4afdcee3538984a5"}, {0x78, 0x6, 0x0, "996d5094aa7a86a93210df5db0cc1acb61b4a716e9b9eba744e213d48aa3d048a3fa58d73b232778d4b789c74d9e8a6b089d270caf872c0feb10295595ee52fc6e0d1ca759966d45e6078e75042399c482b5188e3d3fd617c3d58fef2054b70f1c0b"}, {0x48, 0x107, 0x8, "1a5895a9b86a66c3f7d9729d17a1ab4f36a7080b3c25f6ed19a855f9d5585780769301a392868dc19b31348688f20605db"}, {0xe8, 0x113, 0xffffffff, "18d8db901aa58bbb4e8b4778bd75b7dd95e98ce847c3d495d752657157254a65a9a5096a0e6249a14b2c52ce82008a81fa0a5e342bbe1e39467fd6789e1efd5fd2dfe7cb9abe0f9f4bdeddf549850e0fbe6f2524c6d155646189b8ba8f587434ac3d885d42481af37e8005d009756c6fcac1fafcf802ab52bf08589c76fb8f6bf309e881eefb1edce96a3817117ed8c34e408a8e6f31fb1bd18b5e135da8252341d99e2720ff4c4d6d539700bf9c2e4aee2686aa0f5f53894b8a210025368e4073fcae19270919858a282f1bf39a100812006133b97d"}], 0x498}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002f00)={0x1, 0x28, &(0x7f0000002ec0)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002f40)={r1, 0x8000, 0x20}, 0xc) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000002f80)='io.stat\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000002fc0)={r0}) r4 = openat$cgroup_type(r3, &(0x7f0000003000)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r4, &(0x7f0000003040)='threaded\x00', 0x9) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000030c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x17, &(0x7f0000003080)='posix_acl_accesscgroup\x00'}, 0x30) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r6, 0x2405, r3) socket$kcm(0x29, 0x5, 0x0) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000003180)='./cgroup/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000003100)={0x3, 0x70, 0xba, 0x8, 0x7, 0x81, 0x0, 0x1, 0x10c10, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0xe04a, 0x4, @perf_config_ext={0x528, 0xd8e}, 0x40, 0x100000000, 0x2, 0x8870879a4a5bcefe, 0x6, 0x1, 0xa3e}, r7, 0xa, 0xffffffffffffffff, 0x6) socket$kcm(0x29, 0x5, 0x0) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003280)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000003200)={0x2, 0x70, 0x4, 0x5, 0x2a, 0x2, 0x0, 0x5, 0x24041, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x10001, 0x2, @perf_bp={&(0x7f00000031c0), 0xe}, 0x4008, 0x40000000000, 0xd71e, 0x4, 0x9, 0x9, 0x2}, r5, 0x0, r8, 0x0) close(r4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003300)={r2, 0x28, &(0x7f00000032c0)}, 0x10) getpid() 16:11:43 executing program 0: bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000840)={&(0x7f00000001c0)=@rc={0x1f, @fixed={[], 0x12}, 0x40}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000240)="b59250af8db52183d64cceb487d5c1b7b6981d958efe249da9195df3421b68bb742b98531409589effb6c53e2278d3b9f05bc5c8a6c6e66b8df535a8f33ae75042d8e989de72165b92e1d1ea67def6ab1a4496ccec7cc23eb2bb818983da3f615415075ab7ca8ed3ed62345f1885c4883e9b3bcbe2298facdedf993360411e4c", 0x80}], 0x1, &(0x7f0000000340)=[{0x70, 0x103, 0x0, "6a5c23ac9e10040831f0586433e48ce4f48c56d8e66fcd2e86f239596e98b696669a9c648283c37d05bd5b1db70289e56509a796a01dc783a720f7f766018d30c8facbdebd029ac6d4420e495a1c966b70aea4d2bae5332faeb0bbbb1d550c8a"}, {0x68, 0x118, 0x4, "a1f3b8fd11fc5d0634e0cab164d0a186cc8b4edbcbd5f2a6dc47f6b18cede47f34db84ce8bcdf23a9050d71e886b2d5b4ccbf41b9b06a568f973253a4cf3b8dc550b62457cd060bbe416e82074754d2922df50"}, {0xa0, 0x88, 0xea, "eaba491161983ed175a81b2e6f89181b8d029b26b31562ef41c88338428127ba128b749213ffbd73335c4d6db744ddaf84bb16c21b39b73ed153fb24ce72479f3198dfae50f2fe63dfc3f6d2629752d0ca554a6eed2e55f855d0c5a24239687cb6236279fc2029eb5d58e74e66aa1b2ff8d7e199590733d9fce46c711b280166b23cdcd192410b1dd52f775dcb5c21"}, {0x40, 0x0, 0x0, "5e0d9e7f0137dc225d1e3058929e171606daa953842cd231c954340f2f32ab806b2ecc572f1ea658a247"}, {0x60, 0x84, 0x7fffffff, "eb8939ace2dc7bc9516534c3afb789124f6c6eef5c4a44b2e8ab5cc71fae5ae389bdd42ab7b6041150be2f33f125d153366a65694b31a81d9bd8106990d8901e2913e3e52036bf0c130392d6"}, {0x48, 0x118, 0x8, "dd0d2146fbbdf80c00bfd341c5faa8f012efee35f62c6449742d963ddb293f2a77efd9578655c8e89d5a3584680f8f5c4f3c07407124e7"}, {0x10, 0x1, 0x3}, {0x10, 0x10d, 0xa1}], 0x280}, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x922000000003, 0x11) socket$kcm(0x29, 0x0, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r1, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f0000000180)="f4001100002b2c25e994efd18498d66205baa68754a3f5ffffff02000000000000000000000000002100000000000000c0", 0x31}], 0x1}, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) 16:11:43 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB], 0x3}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) 16:11:43 executing program 4: perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) gettid() r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xfd39, &(0x7f000000cf3d)=""/195}, 0x48) gettid() r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x53, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r2) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 16:11:43 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000044000)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x81) r3 = socket$kcm(0x10, 0x0, 0x10) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r5 = gettid() tkill(r5, 0x1000000000016) 16:11:43 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x15, 0x10, 0x3}, 0x3c) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000840)={r0, 0xc0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 16:11:44 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000002e80)={&(0x7f0000001500)=@llc={0x1a, 0x17, 0x3, 0x9, 0x40, 0xbc, @random="e1b41432e62f"}, 0x80, &(0x7f0000002940)=[{&(0x7f0000001580)="ecad64a6efd8946845e2311e45f5ab1c5916c70d45250919a7bb1d9413e3a8d40419d0ab0cd2428f9753733cebbfd19c9da41f82c157f9d8acb34e2a44ca72490c2ff40e8ff1bf98fd105de5ab4d1a2aaf5c4bf49f4500ecfa1857bad5c3e48dfcb32832be57129b8aa2db51ec38de9f53d8e23d3473ded0c3f9021683eb0248610ec89db9331347d59090452360547c4fb90c66fd7bd25041811af590574e7c08adacb300a272dc57bce35ec5c3beea6a83dd7e3312beb58ad793b3a0696f59e5c19c9d3a7cedf95ac547babf67da85242fbd9f310a890af98b19b23581f0612663992305417ee5e0c7b38d1c10ce9e4f77e12e25b8", 0xf6}, {&(0x7f0000001680)="865bd9", 0x3}, {&(0x7f00000016c0)="f4052a8bdaa2a74ff73efda2231bff6a016cddf6a477862a9488d28ef608920c", 0x20}, {&(0x7f0000001700)="ae586db242f035928d6be0081e279a0cab6ab45de3d0d328deabffc71ff714ac410be312646b6840ae616ec73e976625041aef5fbc439a59d02b50c6c7f82d9d99d8b57e28f28b0eb60537961053b273b86a790da69531a56afa4ceb4b8c0f5344789fbf2214322dbea11894ad1b523ce7b0164e9530cfdd35973538083daa767c863587e8fefb186e6a10bf2c46261b1be8d70983f13a6c7f337a6cd575416e8e346fdab147e30fdbfc3e8733554670389673f933a0a2c48791d053fcdb4c04be6517a362ecfd784ca1a087b49e3bdb83ad97faa2b4e4febf37067a692b416796067fb40edde18b5c42012282e511f2", 0xf0}, {&(0x7f0000001800)="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0x1000}, {&(0x7f0000002800)="6857bb86a8a4fcef2e167cc9d5df579bf882", 0x12}, {&(0x7f0000002840)="be5b6055cdf01dace27fd1847ea5db20388e1ea5d611e27cadac70c16e9b6e2953974d752e63e085a10eb2bf9859cdb3d8d3f9a41231b636ad0928d0715d786dd9c91dcbbd8fe26a546054dc7baa7b7766359cd105b98214245a083f0df6c15a23f66f31b19f5ffafa089c23aa5eb20159da7a625ee77933f1cd5dd27f3f242d74cf3abfeb3fcb8e7447640581d5b02f66838f8129d17fc62c6609adfc65e0d8f242dc00b2cce21e5ccf70c34da2469efd910a28bdbd9b3f5c98e7e9e6012aa6e0cd3e97794bd365fda5e5f3948ea206e876018c198ef1", 0xd7}], 0x7, &(0x7f00000029c0)=[{0x18, 0x10e, 0x4, "a0c3879c"}, {0xc0, 0x119, 0x800, "c4dcaa502fac1bfe6d2d22d4615095198ceb092be16e1a1a62b12c40046403ae978b643baa81a7e23aaf21d894a35304ec19f3ce5f2eb7826eace3cef8bfdd549881061329417e91b37d9f22b6c6d5df03aac08e4fa83b85dfd3dfc23eefb613bc40bd44263b0ef079ae380ce591099813e5521561b1a85718ac82e8e07e9a94da3570fc4032ab8e8cad7c0b16699f631e13170be6fa34496e85475f2d29cecda4d02437d0928f0720e7ead39f"}, {0x80, 0x114, 0x4, "afce9915f9c341b77a10ce7072e1ff2f5251d44eb076157c537854201a001891e6c18c69f06ea06835c123ae412217d61693f4c8539bedfdc13adefd039019fdf6458fab27da09d85954b80e6700e3b781a7028f9df195952a56fbb0cd1f6e35ebdec0d7210c1df607"}, {0xf8, 0x10d, 0x3, "1b924214d27589765508428f29f9cfaacdb2e0ff34b342075830be3e5c08a62a9b5ed6ef89dcc3f28c7ad03ba9d64d3a26441ea6f4eb5bcc80a0e6eba0be2ac4ab9e1d9f458403d9ec9fc4f7bf8d9654ce719a0337dfa9f66100c1d17216f386d6d57f2df4c8f7baba120af2f243e7596154de0f0db294d44ac5140fcba6a6e7f320294af48c5c863a7998256f0bb29b5f51093c77bd7d324249b0802276a590f338ef337368196fc86a7b7e23d9b004d5a78af177da3af18712e75dea1125e6b9ddc0a86053748db12288871d57ec43232fd72a6f2692b9a5296a99c6f95c26679e69b70a8a"}, {0xa0, 0x84, 0x20, "2ffcbe52e7f13b0d6506581cec0867b8ef4ab47052616f6eb7aa073d6b32ed040844a0eb037a9884b58cd15da293a11a35e803d577caa32079db3454f82955d34ac89c4db96d43bb26eb3917036f0e8794b4bf81d665f8610f000502705605af02204edc0f681596216bdafa3cb82d6314ed0824f99dc4c12e7954e0c3d654cf955c828c4afdcee3538984a5"}, {0x78, 0x6, 0x0, "996d5094aa7a86a93210df5db0cc1acb61b4a716e9b9eba744e213d48aa3d048a3fa58d73b232778d4b789c74d9e8a6b089d270caf872c0feb10295595ee52fc6e0d1ca759966d45e6078e75042399c482b5188e3d3fd617c3d58fef2054b70f1c0b"}, {0x48, 0x107, 0x8, "1a5895a9b86a66c3f7d9729d17a1ab4f36a7080b3c25f6ed19a855f9d5585780769301a392868dc19b31348688f20605db"}, {0xe8, 0x113, 0xffffffff, "18d8db901aa58bbb4e8b4778bd75b7dd95e98ce847c3d495d752657157254a65a9a5096a0e6249a14b2c52ce82008a81fa0a5e342bbe1e39467fd6789e1efd5fd2dfe7cb9abe0f9f4bdeddf549850e0fbe6f2524c6d155646189b8ba8f587434ac3d885d42481af37e8005d009756c6fcac1fafcf802ab52bf08589c76fb8f6bf309e881eefb1edce96a3817117ed8c34e408a8e6f31fb1bd18b5e135da8252341d99e2720ff4c4d6d539700bf9c2e4aee2686aa0f5f53894b8a210025368e4073fcae19270919858a282f1bf39a100812006133b97d"}], 0x498}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002f00)={0x1, 0x28, &(0x7f0000002ec0)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002f40)={r1, 0x8000, 0x20}, 0xc) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000002f80)='io.stat\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000002fc0)={r0}) r4 = openat$cgroup_type(r3, &(0x7f0000003000)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r4, &(0x7f0000003040)='threaded\x00', 0x9) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000030c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x17, &(0x7f0000003080)='posix_acl_accesscgroup\x00'}, 0x30) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r6, 0x2405, r3) socket$kcm(0x29, 0x5, 0x0) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000003180)='./cgroup/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000003100)={0x3, 0x70, 0xba, 0x8, 0x7, 0x81, 0x0, 0x1, 0x10c10, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0xe04a, 0x4, @perf_config_ext={0x528, 0xd8e}, 0x40, 0x100000000, 0x2, 0x8870879a4a5bcefe, 0x6, 0x1, 0xa3e}, r7, 0xa, 0xffffffffffffffff, 0x6) socket$kcm(0x29, 0x5, 0x0) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003280)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000003200)={0x2, 0x70, 0x4, 0x5, 0x2a, 0x2, 0x0, 0x5, 0x24041, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x10001, 0x2, @perf_bp={&(0x7f00000031c0), 0xe}, 0x4008, 0x40000000000, 0xd71e, 0x4, 0x9, 0x9, 0x2}, r5, 0x0, r8, 0x0) close(r4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003300)={r2, 0x28, &(0x7f00000032c0)}, 0x10) 16:11:44 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB], 0x3}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) 16:11:44 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000044000)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x81) r3 = socket$kcm(0x10, 0x0, 0x10) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r5 = gettid() tkill(r5, 0x1000000000016) [ 604.349076][ T32] audit: type=1400 audit(1584807104.401:87): avc: denied { map_create } for pid=1442 comm="syz-executor.2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 604.372702][ T32] audit: type=1400 audit(1584807104.401:88): avc: denied { map_read map_write } for pid=1442 comm="syz-executor.2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 16:11:44 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000002e80)={&(0x7f0000001500)=@llc={0x1a, 0x17, 0x3, 0x9, 0x40, 0xbc, @random="e1b41432e62f"}, 0x80, &(0x7f0000002940)=[{&(0x7f0000001580)="ecad64a6efd8946845e2311e45f5ab1c5916c70d45250919a7bb1d9413e3a8d40419d0ab0cd2428f9753733cebbfd19c9da41f82c157f9d8acb34e2a44ca72490c2ff40e8ff1bf98fd105de5ab4d1a2aaf5c4bf49f4500ecfa1857bad5c3e48dfcb32832be57129b8aa2db51ec38de9f53d8e23d3473ded0c3f9021683eb0248610ec89db9331347d59090452360547c4fb90c66fd7bd25041811af590574e7c08adacb300a272dc57bce35ec5c3beea6a83dd7e3312beb58ad793b3a0696f59e5c19c9d3a7cedf95ac547babf67da85242fbd9f310a890af98b19b23581f0612663992305417ee5e0c7b38d1c10ce9e4f77e12e25b8", 0xf6}, {&(0x7f0000001680)="865bd9", 0x3}, {&(0x7f00000016c0)="f4052a8bdaa2a74ff73efda2231bff6a016cddf6a477862a9488d28ef608920c", 0x20}, {&(0x7f0000001700)="ae586db242f035928d6be0081e279a0cab6ab45de3d0d328deabffc71ff714ac410be312646b6840ae616ec73e976625041aef5fbc439a59d02b50c6c7f82d9d99d8b57e28f28b0eb60537961053b273b86a790da69531a56afa4ceb4b8c0f5344789fbf2214322dbea11894ad1b523ce7b0164e9530cfdd35973538083daa767c863587e8fefb186e6a10bf2c46261b1be8d70983f13a6c7f337a6cd575416e8e346fdab147e30fdbfc3e8733554670389673f933a0a2c48791d053fcdb4c04be6517a362ecfd784ca1a087b49e3bdb83ad97faa2b4e4febf37067a692b416796067fb40edde18b5c42012282e511f2", 0xf0}, {&(0x7f0000001800)="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0x1000}, {&(0x7f0000002800)="6857bb86a8a4fcef2e167cc9d5df579bf882", 0x12}, {&(0x7f0000002840)="be5b6055cdf01dace27fd1847ea5db20388e1ea5d611e27cadac70c16e9b6e2953974d752e63e085a10eb2bf9859cdb3d8d3f9a41231b636ad0928d0715d786dd9c91dcbbd8fe26a546054dc7baa7b7766359cd105b98214245a083f0df6c15a23f66f31b19f5ffafa089c23aa5eb20159da7a625ee77933f1cd5dd27f3f242d74cf3abfeb3fcb8e7447640581d5b02f66838f8129d17fc62c6609adfc65e0d8f242dc00b2cce21e5ccf70c34da2469efd910a28bdbd9b3f5c98e7e9e6012aa6e0cd3e97794bd365fda5e5f3948ea206e876018c198ef1", 0xd7}], 0x7, &(0x7f00000029c0)=[{0x18, 0x10e, 0x4, "a0c3879c"}, {0xc0, 0x119, 0x800, "c4dcaa502fac1bfe6d2d22d4615095198ceb092be16e1a1a62b12c40046403ae978b643baa81a7e23aaf21d894a35304ec19f3ce5f2eb7826eace3cef8bfdd549881061329417e91b37d9f22b6c6d5df03aac08e4fa83b85dfd3dfc23eefb613bc40bd44263b0ef079ae380ce591099813e5521561b1a85718ac82e8e07e9a94da3570fc4032ab8e8cad7c0b16699f631e13170be6fa34496e85475f2d29cecda4d02437d0928f0720e7ead39f"}, {0x80, 0x114, 0x4, "afce9915f9c341b77a10ce7072e1ff2f5251d44eb076157c537854201a001891e6c18c69f06ea06835c123ae412217d61693f4c8539bedfdc13adefd039019fdf6458fab27da09d85954b80e6700e3b781a7028f9df195952a56fbb0cd1f6e35ebdec0d7210c1df607"}, {0xf8, 0x10d, 0x3, "1b924214d27589765508428f29f9cfaacdb2e0ff34b342075830be3e5c08a62a9b5ed6ef89dcc3f28c7ad03ba9d64d3a26441ea6f4eb5bcc80a0e6eba0be2ac4ab9e1d9f458403d9ec9fc4f7bf8d9654ce719a0337dfa9f66100c1d17216f386d6d57f2df4c8f7baba120af2f243e7596154de0f0db294d44ac5140fcba6a6e7f320294af48c5c863a7998256f0bb29b5f51093c77bd7d324249b0802276a590f338ef337368196fc86a7b7e23d9b004d5a78af177da3af18712e75dea1125e6b9ddc0a86053748db12288871d57ec43232fd72a6f2692b9a5296a99c6f95c26679e69b70a8a"}, {0xa0, 0x84, 0x20, "2ffcbe52e7f13b0d6506581cec0867b8ef4ab47052616f6eb7aa073d6b32ed040844a0eb037a9884b58cd15da293a11a35e803d577caa32079db3454f82955d34ac89c4db96d43bb26eb3917036f0e8794b4bf81d665f8610f000502705605af02204edc0f681596216bdafa3cb82d6314ed0824f99dc4c12e7954e0c3d654cf955c828c4afdcee3538984a5"}, {0x78, 0x6, 0x0, "996d5094aa7a86a93210df5db0cc1acb61b4a716e9b9eba744e213d48aa3d048a3fa58d73b232778d4b789c74d9e8a6b089d270caf872c0feb10295595ee52fc6e0d1ca759966d45e6078e75042399c482b5188e3d3fd617c3d58fef2054b70f1c0b"}, {0x48, 0x107, 0x8, "1a5895a9b86a66c3f7d9729d17a1ab4f36a7080b3c25f6ed19a855f9d5585780769301a392868dc19b31348688f20605db"}, {0xe8, 0x113, 0xffffffff, "18d8db901aa58bbb4e8b4778bd75b7dd95e98ce847c3d495d752657157254a65a9a5096a0e6249a14b2c52ce82008a81fa0a5e342bbe1e39467fd6789e1efd5fd2dfe7cb9abe0f9f4bdeddf549850e0fbe6f2524c6d155646189b8ba8f587434ac3d885d42481af37e8005d009756c6fcac1fafcf802ab52bf08589c76fb8f6bf309e881eefb1edce96a3817117ed8c34e408a8e6f31fb1bd18b5e135da8252341d99e2720ff4c4d6d539700bf9c2e4aee2686aa0f5f53894b8a210025368e4073fcae19270919858a282f1bf39a100812006133b97d"}], 0x498}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002f00)={0x1, 0x28, &(0x7f0000002ec0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002f40)={r1, 0x8000, 0x20}, 0xc) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000002f80)='io.stat\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000002fc0)={r0}) r3 = openat$cgroup_type(r2, &(0x7f0000003000)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r3, &(0x7f0000003040)='threaded\x00', 0x9) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000030c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x17, &(0x7f0000003080)='posix_acl_accesscgroup\x00'}, 0x30) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r2) socket$kcm(0x29, 0x5, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000003180)='./cgroup/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000003100)={0x3, 0x70, 0xba, 0x8, 0x7, 0x81, 0x0, 0x1, 0x10c10, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0xe04a, 0x4, @perf_config_ext={0x528, 0xd8e}, 0x40, 0x100000000, 0x2, 0x8870879a4a5bcefe, 0x6, 0x1, 0xa3e}, r6, 0xa, 0xffffffffffffffff, 0x6) socket$kcm(0x29, 0x5, 0x0) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003280)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000003200)={0x2, 0x70, 0x4, 0x5, 0x2a, 0x2, 0x0, 0x5, 0x24041, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x10001, 0x2, @perf_bp={&(0x7f00000031c0), 0xe}, 0x4008, 0x40000000000, 0xd71e, 0x4, 0x9, 0x9, 0x2}, r4, 0x0, r7, 0x0) close(r3) 16:11:44 executing program 0: bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000840)={&(0x7f00000001c0)=@rc={0x1f, @fixed={[], 0x12}, 0x40}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000240)="b59250af8db52183d64cceb487d5c1b7b6981d958efe249da9195df3421b68bb742b98531409589effb6c53e2278d3b9f05bc5c8a6c6e66b8df535a8f33ae75042d8e989de72165b92e1d1ea67def6ab1a4496ccec7cc23eb2bb818983da3f615415075ab7ca8ed3ed62345f1885c4883e9b3bcbe2298facdedf993360411e4c", 0x80}], 0x1, &(0x7f0000000340)=[{0x70, 0x103, 0x0, "6a5c23ac9e10040831f0586433e48ce4f48c56d8e66fcd2e86f239596e98b696669a9c648283c37d05bd5b1db70289e56509a796a01dc783a720f7f766018d30c8facbdebd029ac6d4420e495a1c966b70aea4d2bae5332faeb0bbbb1d550c8a"}, {0x68, 0x118, 0x4, "a1f3b8fd11fc5d0634e0cab164d0a186cc8b4edbcbd5f2a6dc47f6b18cede47f34db84ce8bcdf23a9050d71e886b2d5b4ccbf41b9b06a568f973253a4cf3b8dc550b62457cd060bbe416e82074754d2922df50"}, {0xa0, 0x88, 0xea, "eaba491161983ed175a81b2e6f89181b8d029b26b31562ef41c88338428127ba128b749213ffbd73335c4d6db744ddaf84bb16c21b39b73ed153fb24ce72479f3198dfae50f2fe63dfc3f6d2629752d0ca554a6eed2e55f855d0c5a24239687cb6236279fc2029eb5d58e74e66aa1b2ff8d7e199590733d9fce46c711b280166b23cdcd192410b1dd52f775dcb5c21"}, {0x40, 0x0, 0x0, "5e0d9e7f0137dc225d1e3058929e171606daa953842cd231c954340f2f32ab806b2ecc572f1ea658a247"}, {0x60, 0x84, 0x7fffffff, "eb8939ace2dc7bc9516534c3afb789124f6c6eef5c4a44b2e8ab5cc71fae5ae389bdd42ab7b6041150be2f33f125d153366a65694b31a81d9bd8106990d8901e2913e3e52036bf0c130392d6"}, {0x48, 0x118, 0x8, "dd0d2146fbbdf80c00bfd341c5faa8f012efee35f62c6449742d963ddb293f2a77efd9578655c8e89d5a3584680f8f5c4f3c07407124e7"}, {0x10, 0x1, 0x3}, {0x10, 0x10d, 0xa1}], 0x280}, 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x922000000003, 0x11) socket$kcm(0x29, 0x0, 0x0) setsockopt$sock_attach_bpf(r1, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r1, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f0000000180)="f4001100002b2c25e994efd18498d66205baa68754a3f5ffffff02000000000000000000000000002100000000000000c0", 0x31}], 0x1}, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) 16:11:45 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000009000100"], 0x3}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) 16:11:45 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x5c}}, 0x10, 0x0}, 0x20040884) setsockopt$sock_attach_bpf(r0, 0x6, 0xe, &(0x7f0000000200), 0x4) 16:11:45 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000044000)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x81) socket$kcm(0x10, 0x2, 0x10) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r4 = gettid() tkill(r4, 0x1000000000016) 16:11:45 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000002e80)={&(0x7f0000001500)=@llc={0x1a, 0x17, 0x3, 0x9, 0x40, 0xbc, @random="e1b41432e62f"}, 0x80, &(0x7f0000002940)=[{&(0x7f0000001580)="ecad64a6efd8946845e2311e45f5ab1c5916c70d45250919a7bb1d9413e3a8d40419d0ab0cd2428f9753733cebbfd19c9da41f82c157f9d8acb34e2a44ca72490c2ff40e8ff1bf98fd105de5ab4d1a2aaf5c4bf49f4500ecfa1857bad5c3e48dfcb32832be57129b8aa2db51ec38de9f53d8e23d3473ded0c3f9021683eb0248610ec89db9331347d59090452360547c4fb90c66fd7bd25041811af590574e7c08adacb300a272dc57bce35ec5c3beea6a83dd7e3312beb58ad793b3a0696f59e5c19c9d3a7cedf95ac547babf67da85242fbd9f310a890af98b19b23581f0612663992305417ee5e0c7b38d1c10ce9e4f77e12e25b8", 0xf6}, {&(0x7f0000001680)="865bd9", 0x3}, {&(0x7f00000016c0)="f4052a8bdaa2a74ff73efda2231bff6a016cddf6a477862a9488d28ef608920c", 0x20}, {&(0x7f0000001700)="ae586db242f035928d6be0081e279a0cab6ab45de3d0d328deabffc71ff714ac410be312646b6840ae616ec73e976625041aef5fbc439a59d02b50c6c7f82d9d99d8b57e28f28b0eb60537961053b273b86a790da69531a56afa4ceb4b8c0f5344789fbf2214322dbea11894ad1b523ce7b0164e9530cfdd35973538083daa767c863587e8fefb186e6a10bf2c46261b1be8d70983f13a6c7f337a6cd575416e8e346fdab147e30fdbfc3e8733554670389673f933a0a2c48791d053fcdb4c04be6517a362ecfd784ca1a087b49e3bdb83ad97faa2b4e4febf37067a692b416796067fb40edde18b5c42012282e511f2", 0xf0}, {&(0x7f0000001800)="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0x1000}, {&(0x7f0000002800)="6857bb86a8a4fcef2e167cc9d5df579bf882", 0x12}, {&(0x7f0000002840)="be5b6055cdf01dace27fd1847ea5db20388e1ea5d611e27cadac70c16e9b6e2953974d752e63e085a10eb2bf9859cdb3d8d3f9a41231b636ad0928d0715d786dd9c91dcbbd8fe26a546054dc7baa7b7766359cd105b98214245a083f0df6c15a23f66f31b19f5ffafa089c23aa5eb20159da7a625ee77933f1cd5dd27f3f242d74cf3abfeb3fcb8e7447640581d5b02f66838f8129d17fc62c6609adfc65e0d8f242dc00b2cce21e5ccf70c34da2469efd910a28bdbd9b3f5c98e7e9e6012aa6e0cd3e97794bd365fda5e5f3948ea206e876018c198ef1", 0xd7}], 0x7, &(0x7f00000029c0)=[{0x18, 0x10e, 0x4, "a0c3879c"}, {0xc0, 0x119, 0x800, "c4dcaa502fac1bfe6d2d22d4615095198ceb092be16e1a1a62b12c40046403ae978b643baa81a7e23aaf21d894a35304ec19f3ce5f2eb7826eace3cef8bfdd549881061329417e91b37d9f22b6c6d5df03aac08e4fa83b85dfd3dfc23eefb613bc40bd44263b0ef079ae380ce591099813e5521561b1a85718ac82e8e07e9a94da3570fc4032ab8e8cad7c0b16699f631e13170be6fa34496e85475f2d29cecda4d02437d0928f0720e7ead39f"}, {0x80, 0x114, 0x4, "afce9915f9c341b77a10ce7072e1ff2f5251d44eb076157c537854201a001891e6c18c69f06ea06835c123ae412217d61693f4c8539bedfdc13adefd039019fdf6458fab27da09d85954b80e6700e3b781a7028f9df195952a56fbb0cd1f6e35ebdec0d7210c1df607"}, {0xf8, 0x10d, 0x3, "1b924214d27589765508428f29f9cfaacdb2e0ff34b342075830be3e5c08a62a9b5ed6ef89dcc3f28c7ad03ba9d64d3a26441ea6f4eb5bcc80a0e6eba0be2ac4ab9e1d9f458403d9ec9fc4f7bf8d9654ce719a0337dfa9f66100c1d17216f386d6d57f2df4c8f7baba120af2f243e7596154de0f0db294d44ac5140fcba6a6e7f320294af48c5c863a7998256f0bb29b5f51093c77bd7d324249b0802276a590f338ef337368196fc86a7b7e23d9b004d5a78af177da3af18712e75dea1125e6b9ddc0a86053748db12288871d57ec43232fd72a6f2692b9a5296a99c6f95c26679e69b70a8a"}, {0xa0, 0x84, 0x20, "2ffcbe52e7f13b0d6506581cec0867b8ef4ab47052616f6eb7aa073d6b32ed040844a0eb037a9884b58cd15da293a11a35e803d577caa32079db3454f82955d34ac89c4db96d43bb26eb3917036f0e8794b4bf81d665f8610f000502705605af02204edc0f681596216bdafa3cb82d6314ed0824f99dc4c12e7954e0c3d654cf955c828c4afdcee3538984a5"}, {0x78, 0x6, 0x0, "996d5094aa7a86a93210df5db0cc1acb61b4a716e9b9eba744e213d48aa3d048a3fa58d73b232778d4b789c74d9e8a6b089d270caf872c0feb10295595ee52fc6e0d1ca759966d45e6078e75042399c482b5188e3d3fd617c3d58fef2054b70f1c0b"}, {0x48, 0x107, 0x8, "1a5895a9b86a66c3f7d9729d17a1ab4f36a7080b3c25f6ed19a855f9d5585780769301a392868dc19b31348688f20605db"}, {0xe8, 0x113, 0xffffffff, "18d8db901aa58bbb4e8b4778bd75b7dd95e98ce847c3d495d752657157254a65a9a5096a0e6249a14b2c52ce82008a81fa0a5e342bbe1e39467fd6789e1efd5fd2dfe7cb9abe0f9f4bdeddf549850e0fbe6f2524c6d155646189b8ba8f587434ac3d885d42481af37e8005d009756c6fcac1fafcf802ab52bf08589c76fb8f6bf309e881eefb1edce96a3817117ed8c34e408a8e6f31fb1bd18b5e135da8252341d99e2720ff4c4d6d539700bf9c2e4aee2686aa0f5f53894b8a210025368e4073fcae19270919858a282f1bf39a100812006133b97d"}], 0x498}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002f00)={0x1, 0x28, &(0x7f0000002ec0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002f40)={r1, 0x8000, 0x20}, 0xc) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000002f80)='io.stat\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000002fc0)={r0}) r3 = openat$cgroup_type(r2, &(0x7f0000003000)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r3, &(0x7f0000003040)='threaded\x00', 0x9) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000030c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x17, &(0x7f0000003080)='posix_acl_accesscgroup\x00'}, 0x30) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r2) socket$kcm(0x29, 0x5, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000003180)='./cgroup/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000003100)={0x3, 0x70, 0xba, 0x8, 0x7, 0x81, 0x0, 0x1, 0x10c10, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0xe04a, 0x4, @perf_config_ext={0x528, 0xd8e}, 0x40, 0x100000000, 0x2, 0x8870879a4a5bcefe, 0x6, 0x1, 0xa3e}, r6, 0xa, 0xffffffffffffffff, 0x6) socket$kcm(0x29, 0x5, 0x0) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003280)='cgroup.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000003200)={0x2, 0x70, 0x4, 0x5, 0x2a, 0x2, 0x0, 0x5, 0x24041, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x10001, 0x2, @perf_bp={&(0x7f00000031c0), 0xe}, 0x4008, 0x40000000000, 0xd71e, 0x4, 0x9, 0x9, 0x2}, r4, 0x0, r7, 0x0) 16:11:46 executing program 4: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x3c) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) 16:11:46 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x5, &(0x7f0000000040), 0x2000056d) 16:11:46 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000009000100"], 0x3}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) 16:11:46 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000044000)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x81) socket$kcm(0x10, 0x2, 0x10) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r4 = gettid() tkill(r4, 0x1000000000016) 16:11:46 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) r1 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r1, &(0x7f00000006c0)={&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="78e01571706923facb2501a5e20bf9ed"}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000440)="c4", 0x34000}], 0x1, &(0x7f0000000cc0)=[{0x18, 0x84, 0x0, '2'}], 0x18}, 0xfc) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 16:11:46 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000002e80)={&(0x7f0000001500)=@llc={0x1a, 0x17, 0x3, 0x9, 0x40, 0xbc, @random="e1b41432e62f"}, 0x80, &(0x7f0000002940)=[{&(0x7f0000001580)="ecad64a6efd8946845e2311e45f5ab1c5916c70d45250919a7bb1d9413e3a8d40419d0ab0cd2428f9753733cebbfd19c9da41f82c157f9d8acb34e2a44ca72490c2ff40e8ff1bf98fd105de5ab4d1a2aaf5c4bf49f4500ecfa1857bad5c3e48dfcb32832be57129b8aa2db51ec38de9f53d8e23d3473ded0c3f9021683eb0248610ec89db9331347d59090452360547c4fb90c66fd7bd25041811af590574e7c08adacb300a272dc57bce35ec5c3beea6a83dd7e3312beb58ad793b3a0696f59e5c19c9d3a7cedf95ac547babf67da85242fbd9f310a890af98b19b23581f0612663992305417ee5e0c7b38d1c10ce9e4f77e12e25b8", 0xf6}, {&(0x7f0000001680)="865bd9", 0x3}, {&(0x7f00000016c0)="f4052a8bdaa2a74ff73efda2231bff6a016cddf6a477862a9488d28ef608920c", 0x20}, {&(0x7f0000001700)="ae586db242f035928d6be0081e279a0cab6ab45de3d0d328deabffc71ff714ac410be312646b6840ae616ec73e976625041aef5fbc439a59d02b50c6c7f82d9d99d8b57e28f28b0eb60537961053b273b86a790da69531a56afa4ceb4b8c0f5344789fbf2214322dbea11894ad1b523ce7b0164e9530cfdd35973538083daa767c863587e8fefb186e6a10bf2c46261b1be8d70983f13a6c7f337a6cd575416e8e346fdab147e30fdbfc3e8733554670389673f933a0a2c48791d053fcdb4c04be6517a362ecfd784ca1a087b49e3bdb83ad97faa2b4e4febf37067a692b416796067fb40edde18b5c42012282e511f2", 0xf0}, {&(0x7f0000001800)="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0x1000}, {&(0x7f0000002800)="6857bb86a8a4fcef2e167cc9d5df579bf882", 0x12}, {&(0x7f0000002840)="be5b6055cdf01dace27fd1847ea5db20388e1ea5d611e27cadac70c16e9b6e2953974d752e63e085a10eb2bf9859cdb3d8d3f9a41231b636ad0928d0715d786dd9c91dcbbd8fe26a546054dc7baa7b7766359cd105b98214245a083f0df6c15a23f66f31b19f5ffafa089c23aa5eb20159da7a625ee77933f1cd5dd27f3f242d74cf3abfeb3fcb8e7447640581d5b02f66838f8129d17fc62c6609adfc65e0d8f242dc00b2cce21e5ccf70c34da2469efd910a28bdbd9b3f5c98e7e9e6012aa6e0cd3e97794bd365fda5e5f3948ea206e876018c198ef1", 0xd7}], 0x7, &(0x7f00000029c0)=[{0x18, 0x10e, 0x4, "a0c3879c"}, {0xc0, 0x119, 0x800, "c4dcaa502fac1bfe6d2d22d4615095198ceb092be16e1a1a62b12c40046403ae978b643baa81a7e23aaf21d894a35304ec19f3ce5f2eb7826eace3cef8bfdd549881061329417e91b37d9f22b6c6d5df03aac08e4fa83b85dfd3dfc23eefb613bc40bd44263b0ef079ae380ce591099813e5521561b1a85718ac82e8e07e9a94da3570fc4032ab8e8cad7c0b16699f631e13170be6fa34496e85475f2d29cecda4d02437d0928f0720e7ead39f"}, {0x80, 0x114, 0x4, "afce9915f9c341b77a10ce7072e1ff2f5251d44eb076157c537854201a001891e6c18c69f06ea06835c123ae412217d61693f4c8539bedfdc13adefd039019fdf6458fab27da09d85954b80e6700e3b781a7028f9df195952a56fbb0cd1f6e35ebdec0d7210c1df607"}, {0xf8, 0x10d, 0x3, "1b924214d27589765508428f29f9cfaacdb2e0ff34b342075830be3e5c08a62a9b5ed6ef89dcc3f28c7ad03ba9d64d3a26441ea6f4eb5bcc80a0e6eba0be2ac4ab9e1d9f458403d9ec9fc4f7bf8d9654ce719a0337dfa9f66100c1d17216f386d6d57f2df4c8f7baba120af2f243e7596154de0f0db294d44ac5140fcba6a6e7f320294af48c5c863a7998256f0bb29b5f51093c77bd7d324249b0802276a590f338ef337368196fc86a7b7e23d9b004d5a78af177da3af18712e75dea1125e6b9ddc0a86053748db12288871d57ec43232fd72a6f2692b9a5296a99c6f95c26679e69b70a8a"}, {0xa0, 0x84, 0x20, "2ffcbe52e7f13b0d6506581cec0867b8ef4ab47052616f6eb7aa073d6b32ed040844a0eb037a9884b58cd15da293a11a35e803d577caa32079db3454f82955d34ac89c4db96d43bb26eb3917036f0e8794b4bf81d665f8610f000502705605af02204edc0f681596216bdafa3cb82d6314ed0824f99dc4c12e7954e0c3d654cf955c828c4afdcee3538984a5"}, {0x78, 0x6, 0x0, "996d5094aa7a86a93210df5db0cc1acb61b4a716e9b9eba744e213d48aa3d048a3fa58d73b232778d4b789c74d9e8a6b089d270caf872c0feb10295595ee52fc6e0d1ca759966d45e6078e75042399c482b5188e3d3fd617c3d58fef2054b70f1c0b"}, {0x48, 0x107, 0x8, "1a5895a9b86a66c3f7d9729d17a1ab4f36a7080b3c25f6ed19a855f9d5585780769301a392868dc19b31348688f20605db"}, {0xe8, 0x113, 0xffffffff, "18d8db901aa58bbb4e8b4778bd75b7dd95e98ce847c3d495d752657157254a65a9a5096a0e6249a14b2c52ce82008a81fa0a5e342bbe1e39467fd6789e1efd5fd2dfe7cb9abe0f9f4bdeddf549850e0fbe6f2524c6d155646189b8ba8f587434ac3d885d42481af37e8005d009756c6fcac1fafcf802ab52bf08589c76fb8f6bf309e881eefb1edce96a3817117ed8c34e408a8e6f31fb1bd18b5e135da8252341d99e2720ff4c4d6d539700bf9c2e4aee2686aa0f5f53894b8a210025368e4073fcae19270919858a282f1bf39a100812006133b97d"}], 0x498}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002f00)={0x1, 0x28, &(0x7f0000002ec0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002f40)={r1, 0x8000, 0x20}, 0xc) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000002f80)='io.stat\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000002fc0)={r0}) r3 = openat$cgroup_type(r2, &(0x7f0000003000)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r3, &(0x7f0000003040)='threaded\x00', 0x9) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000030c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x17, &(0x7f0000003080)='posix_acl_accesscgroup\x00'}, 0x30) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r2) socket$kcm(0x29, 0x5, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000003180)='./cgroup/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000003100)={0x3, 0x70, 0xba, 0x8, 0x7, 0x81, 0x0, 0x1, 0x10c10, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0xe04a, 0x4, @perf_config_ext={0x528, 0xd8e}, 0x40, 0x100000000, 0x2, 0x8870879a4a5bcefe, 0x6, 0x1, 0xa3e}, r5, 0xa, 0xffffffffffffffff, 0x6) socket$kcm(0x29, 0x5, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003280)='cgroup.events\x00', 0x0, 0x0) 16:11:46 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10, 0x0}, 0x20040884) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x26e1, 0x0) sendmsg$kcm(r1, &(0x7f0000000840)={&(0x7f0000000240)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x80, &(0x7f0000000740)=[{0x0}, {&(0x7f0000000580)="c5d9785851a452ba406b988a5f9f5dfc4c951934e079e3fdcf2b0cd01eba1f268b5e79f45d8b142529acc4e4307f434fc01bc1de086ce06008204902474268f606be3904bb8df9c872e4140564a75b613787a8ed3d8852388248effc4a7613d31ee56ce9f0672d11d6f7dee2119f38129775e498030bd2fd96044948d36b58e7ab38a4253c2305408b31f662d47741c4e525614d4f279d43b156eabf850379154180fc38bd20e7f8a8ce6e8d0db70ebc8a959f46e3f28dab840229c3a3aa57b282d1821535", 0xc5}, {&(0x7f0000000680)="78d328b20e8d20ad66055affa41654704d518c72f7f7fe06515d976375334d95c88f9807864e3f0b3d450c194c2a47dc4ef66743d71d0d8f133ffe6678923edd569e8d10be7c2cec55acb50d1bc784faae4456f342f6ff7fcae37bc2485eda2acf16096a14d5275d57649b2dd4aa5a64ff8579d62ae9adf2ba", 0x79}], 0x3, &(0x7f0000000780)=[{0x10, 0x3a, 0xd6bf}], 0x10}, 0x0) close(0xffffffffffffffff) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x0, 0xe5, 0x9, &(0x7f0000000300)="9d4966a3e190d7f3151c019d0e1caaedcbaa43a3b4be11335a6a7f0ffa09d8689ea341c605036bde7672474f772c2cad70f8fe02d492d7cb3836d1ce06add53ae9ef3cd1cef381fc92cb1efab218e087bc7955b0355572ae00bf8f29dda2b6b04ddae772fb81e6a0d1ae5396c0ebedb7afd17dd1b9cdb39d7ccae75454597032c673e8e10bf54bc1d01ebfa823932ada569e38c74c4a995cac92f25e5d677231bc991d639e21bd3ae5f09121a9c4d175d0ef166ecdc378557a49a7a7b7c071ee241dc19dda750214b8eff08ab3a0fcc20e99cf6ec1788ba5c8392a6243a795f1157a0b9386", &(0x7f0000000040)=""/9, 0x5, 0x0, 0x56, 0x0, &(0x7f0000000400)="e0217223569db2e926bdaa9ddd1e312168bcf2dfe8e88fe44ecfbba697d7699a160be9c6ebb409375fe3cda5068093a0e7aae8adc95192bb36f08208b9c6e714bc62a344ddd10b766f5a066a918395cb3a36e3d4a5e6", 0x0}, 0x40) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x409, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x26e1, 0x0) write$cgroup_type(r3, &(0x7f0000000080)='threaded\x00', 0xfffffc61) sendmsg$kcm(r1, &(0x7f0000001400)={0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f00000000c0)="b8", 0x100000}], 0x1}, 0x0) 16:11:46 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000009000100"], 0x3}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) 16:11:46 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr="78e01571706923facb2501a5e20bf9ed"}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000440)="c4", 0x1}], 0x1, &(0x7f0000000cc0)=[{0x18, 0x84, 0x7, '2'}], 0x18}, 0xfc) 16:11:46 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000002e80)={&(0x7f0000001500)=@llc={0x1a, 0x17, 0x3, 0x9, 0x40, 0xbc, @random="e1b41432e62f"}, 0x80, &(0x7f0000002940)=[{&(0x7f0000001580)="ecad64a6efd8946845e2311e45f5ab1c5916c70d45250919a7bb1d9413e3a8d40419d0ab0cd2428f9753733cebbfd19c9da41f82c157f9d8acb34e2a44ca72490c2ff40e8ff1bf98fd105de5ab4d1a2aaf5c4bf49f4500ecfa1857bad5c3e48dfcb32832be57129b8aa2db51ec38de9f53d8e23d3473ded0c3f9021683eb0248610ec89db9331347d59090452360547c4fb90c66fd7bd25041811af590574e7c08adacb300a272dc57bce35ec5c3beea6a83dd7e3312beb58ad793b3a0696f59e5c19c9d3a7cedf95ac547babf67da85242fbd9f310a890af98b19b23581f0612663992305417ee5e0c7b38d1c10ce9e4f77e12e25b8", 0xf6}, {&(0x7f0000001680)="865bd9", 0x3}, {&(0x7f00000016c0)="f4052a8bdaa2a74ff73efda2231bff6a016cddf6a477862a9488d28ef608920c", 0x20}, {&(0x7f0000001700)="ae586db242f035928d6be0081e279a0cab6ab45de3d0d328deabffc71ff714ac410be312646b6840ae616ec73e976625041aef5fbc439a59d02b50c6c7f82d9d99d8b57e28f28b0eb60537961053b273b86a790da69531a56afa4ceb4b8c0f5344789fbf2214322dbea11894ad1b523ce7b0164e9530cfdd35973538083daa767c863587e8fefb186e6a10bf2c46261b1be8d70983f13a6c7f337a6cd575416e8e346fdab147e30fdbfc3e8733554670389673f933a0a2c48791d053fcdb4c04be6517a362ecfd784ca1a087b49e3bdb83ad97faa2b4e4febf37067a692b416796067fb40edde18b5c42012282e511f2", 0xf0}, {&(0x7f0000001800)="f6b0f0cbfd6477729dcf603b0ba997eee60c2f58567a14aea3fb89bb763f6007fd8f7c2e50d004efee5560c2810fb8d477224fc4724d1ab815bb854ea6626bed9727975198d5f3255abe2a45cbcbf4f283c80125cc781520fbe2200ef4abdefdbf98cfada9a2c9e9e06b146d821fc43cbc9c3de9a5e256ba1d88e8312fd505d09997cfc78158036b8addba4b474a77a2d5e692412cc2e1e54f62b799f66a1bcc3673e31652d2432df44d28fa4e4eda3fe9a40d9316be6c6b580c294e23acc3a74dab7441e5265ee840d095630f0df1ca864009303209abf125cf4b95586bbbe0eaf3a46e186dddf8ee04bd4ce78f83500ad6f971c85c84fac465d3ae1ee5c9183e6999b5743efcab717b67a6ae902f712aef0bb512b723de4c23f38ff8abdaa178f005ba7209b0959f0422ed559a45a185e26f44e1dded15bd8da5d8a3b03470a73026d51f4c274cd90ac0afd98105133d8f6594f3bbf1f38f5b2a073b70437a1c1750d4b4c281a72dae8b11bd4d19913fafce613b1483d20708052119ecd322208d7065c751e11dd9149c94733ab9183504000f76e3c6caaa2244df506139d65e1981ec115712a7ac47905532ce2099f429fff2cd570ada3d48009cb2b8c8e7e67fd6b3fe110b57b6e51b7c929b4b82ca62dea100863ef3955c23d24bc0244060b70fe666c93fe3fa627ac111dfa042c9e8eebddd827d9d25342ad967d0668dd3fb1166f0fbd7f1d039a6413d5355a4ca864da890707c84dec6c2d8df450328a5ca91cf3ca48876db286ff74d5ec37e0365ee7d0713a9384a3d40fe7003313f433ac76e0318e4677ee9cf0c6ea92fe97f8511b132624e49cebf1bb3a5cfbffbc32d5a63f96b2e8ec2f09636b1d35e2a874b70a64fc87124a3b66a01501d541620bcdd1e323f03722868ca8730d1c14b457052e3b3e109f7d85e6343f7de28513fcc5598e569082088d5670fab4554bd9e603f4e6527780d8acd56850011cbdf32c4d7a8959740eb4552b682bb77f5848423687c9554cb28df9f174b52976be51a992960fa03f2c9d150a76a1cc262f927f2f93ba947af8e45b2fc702c2cabd7b6adff419020b072eb4d2f7827410f5032e18f27255d6730fef988caed00fba34f3ec732ceef58bd547429d1e6d10f8a68aefbc3d9e796ae4627bdc862093fad72a8d406ebe40c973c0889288df4533b163dab8fcb8813a8cd5197eef238c26e52183a85f02f0dbfc53665ca43d440e9eacfe26d1b1c4a7bb1b6808fe18c74d71a8c06e2afff5e1129c6a3bf9c96bfdaf99000bffc1f54c100cd416e376541697b6b46722fda2ee301990e3dc4fcf165e1a5614954d65d987bb3dda37fefc070d4ef34f311e6cfa5bc15df13d219a30b8f002612bc196948f34b74cf6f8f991612f58930cd7671a43d7c348a860cb0a0ea1aa9a043c0cd9deb1530f8cc5699c113a8df0a93bbef5cd6d6072f3e4cc6a001b59fcc989bfbeebbebe9e231ef28f5cf08948d3830b41e1619761a663983c5052ee0c7b90ce3ee19784675910a1170417794618d18cb9111c0e8cea7034b09956065b189698231cc66e1f1f8f381273728a49c8ba279e3e27493d44148dc8cf4a0c0cbf66cb3ec85880f450f46fce6b47b9e1f11a49325a321aeceeda50a783c090a0df65838a84f69c414c2ced60214c1ff03d8e087d2aad0dab017674fc1ee8d1d78d47d24fda21d4cb30c84f7b5923c085ab58265208812ea8e76de1947bc449583bb830a725c27172f312630c4c76c1e5851c08b91b1bdd2a5a131dade8665d83c12d76d4a02a1bf2b69ae5def6d3fb38e0a4be056725325dc3d2014372152f745320bc9792a2c5b07400a2cf864d85d3463d9864140716ea4592774ad1938852ae1035994be2e64c9b2d11e9d5f2f8edacaacd5b43fc1e36237f40439633ab33da93ca711430d3115fb53db02b695a2f5d239db6d7ffbdf09320843b408c64fc9f9f3d377dd6b3e80d53deb2ccbbbd28ebb4e2a0860af59f6171fd16594b03e7807a852da4d61e911d72d527c201010f5f202ef74b1d99251091609ec3fc051cb8beb89542442becce8dad5a1da28120da7e23dea3408e78f884d6ee28474a92477fffe17d609a2cc1aebb534d3c22745831994333800e7b3c6f0002955c72b1b77a6818c5ef32b0a0ae39a564accd7071740ba6fe311de84285b133e94ce89076567e45c0a4ff7a5cbfd91e8275645082b01b1868f09402d21e415bbf98aea1a4dcd22798cb441dd34f23e87a2a26852a153a89710f2b8ebd5627208b708cfd19a9849c1ca6fbaafb9d0b517e2424546f999987ee74a3d7062c2f4dcb756613b90cd27975968dd11f95bfe13bc9d5388faae12e9915385a4ba5803f05aab838c9b9e3c4481a625eb00298f12dd2811cb91d239649b352f91142336e8dd85c1995f7434bbdb93ca8b448b3d4115e45cdc6e05cf6cc9b7170014c466ca419af4087a5bcec272434df6d68433225d2394bbc80b25a13885d790712563f23ddecf1d9dbbc2e39dfc15a9819cf315ea54cb04fbff792c5c39a3437159a488e46745ac853b3d5c8c2fc5ea082010a57a9d293e8aca886d6ff4de6d84e4444d2dbcda008b36740dada639725451a9dd2818e33cdad95ed4375f59e20e0ed1c4ec7ade7a290f9dab39cf1d22993252e0486a97d91d7befbb14f04cf7d0cd08d669d9877752c313c3ab42527e7b8ebb58b4148ac515160f6808c70d36386e09174c42c7358c5443d017f61d3876d9f56220e8854e3871527c0564095cdf0562f24d9066bb0839e47c71cc4b2be4f025ec7d807a93d33be2b3b7ba9cfd94883f460764ad56d0417dacd70738ec3d00f031861429af57a4642e72cc396416a8eac7d39c9c9b631be572022196aebdc3a283024dd4c21f8d3073bc304e1ec08b8932d53b1f57ef84549d6e1b068b1e46fb7eb1f675ed8ec226726473bf4d377602951a24c1a13e88e15e7612c1f8583a18180f55025e1a1f6aad0e945aff62557bfea554335ae35c65bdc7636964c5a9651b91c482f5bbe37e81bc1754467dac71e6aed272fc4101d8fa0a0b9518f561b62f2cafe1b379034aa2cceb707462904ab4e39f2fd89237909b1d4aa5412976f5abbab494698835eb53c2d0e1f29ae9e2ad6befba20e681321debbf13c22d941d443593d75f54a1b7cbc7ae3dadedd8ccdc42debb0b61fbd23b1c94cc9659929bfce35aeda704e22a0e005cacf24440f14bdd09a1c54d94e8e5d497b83a8ea5bac7f0e4682e6e9d7f80a832b2aad2f4ac8008c4e7333654490c0686bb92a9fdcc9e1632188d5cbef11d55851b1b5085103d19a5fff0495c8599b5b16a96d16b995fb8aee08aad642a1ae34da2321ebc2c56f7df72a019dc0308aa233edb9c556a655270582e5a5c89c2f66aa7dbbe6a314983d7710731f93f0ab081025c668d51ec84d811fdc7c96f47efe8791afc3aafe4ec07b06de9ed11f748055ec5c50b6e72ccc6dc09b2f10bc8fb772cb450fa3be226992fbe7826e02423e0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0x1000}, {&(0x7f0000002800)="6857bb86a8a4fcef2e167cc9d5df579bf882", 0x12}, {&(0x7f0000002840)="be5b6055cdf01dace27fd1847ea5db20388e1ea5d611e27cadac70c16e9b6e2953974d752e63e085a10eb2bf9859cdb3d8d3f9a41231b636ad0928d0715d786dd9c91dcbbd8fe26a546054dc7baa7b7766359cd105b98214245a083f0df6c15a23f66f31b19f5ffafa089c23aa5eb20159da7a625ee77933f1cd5dd27f3f242d74cf3abfeb3fcb8e7447640581d5b02f66838f8129d17fc62c6609adfc65e0d8f242dc00b2cce21e5ccf70c34da2469efd910a28bdbd9b3f5c98e7e9e6012aa6e0cd3e97794bd365fda5e5f3948ea206e876018c198ef1", 0xd7}], 0x7, &(0x7f00000029c0)=[{0x18, 0x10e, 0x4, "a0c3879c"}, {0xc0, 0x119, 0x800, "c4dcaa502fac1bfe6d2d22d4615095198ceb092be16e1a1a62b12c40046403ae978b643baa81a7e23aaf21d894a35304ec19f3ce5f2eb7826eace3cef8bfdd549881061329417e91b37d9f22b6c6d5df03aac08e4fa83b85dfd3dfc23eefb613bc40bd44263b0ef079ae380ce591099813e5521561b1a85718ac82e8e07e9a94da3570fc4032ab8e8cad7c0b16699f631e13170be6fa34496e85475f2d29cecda4d02437d0928f0720e7ead39f"}, {0x80, 0x114, 0x4, "afce9915f9c341b77a10ce7072e1ff2f5251d44eb076157c537854201a001891e6c18c69f06ea06835c123ae412217d61693f4c8539bedfdc13adefd039019fdf6458fab27da09d85954b80e6700e3b781a7028f9df195952a56fbb0cd1f6e35ebdec0d7210c1df607"}, {0xf8, 0x10d, 0x3, "1b924214d27589765508428f29f9cfaacdb2e0ff34b342075830be3e5c08a62a9b5ed6ef89dcc3f28c7ad03ba9d64d3a26441ea6f4eb5bcc80a0e6eba0be2ac4ab9e1d9f458403d9ec9fc4f7bf8d9654ce719a0337dfa9f66100c1d17216f386d6d57f2df4c8f7baba120af2f243e7596154de0f0db294d44ac5140fcba6a6e7f320294af48c5c863a7998256f0bb29b5f51093c77bd7d324249b0802276a590f338ef337368196fc86a7b7e23d9b004d5a78af177da3af18712e75dea1125e6b9ddc0a86053748db12288871d57ec43232fd72a6f2692b9a5296a99c6f95c26679e69b70a8a"}, {0xa0, 0x84, 0x20, "2ffcbe52e7f13b0d6506581cec0867b8ef4ab47052616f6eb7aa073d6b32ed040844a0eb037a9884b58cd15da293a11a35e803d577caa32079db3454f82955d34ac89c4db96d43bb26eb3917036f0e8794b4bf81d665f8610f000502705605af02204edc0f681596216bdafa3cb82d6314ed0824f99dc4c12e7954e0c3d654cf955c828c4afdcee3538984a5"}, {0x78, 0x6, 0x0, "996d5094aa7a86a93210df5db0cc1acb61b4a716e9b9eba744e213d48aa3d048a3fa58d73b232778d4b789c74d9e8a6b089d270caf872c0feb10295595ee52fc6e0d1ca759966d45e6078e75042399c482b5188e3d3fd617c3d58fef2054b70f1c0b"}, {0x48, 0x107, 0x8, "1a5895a9b86a66c3f7d9729d17a1ab4f36a7080b3c25f6ed19a855f9d5585780769301a392868dc19b31348688f20605db"}, {0xe8, 0x113, 0xffffffff, "18d8db901aa58bbb4e8b4778bd75b7dd95e98ce847c3d495d752657157254a65a9a5096a0e6249a14b2c52ce82008a81fa0a5e342bbe1e39467fd6789e1efd5fd2dfe7cb9abe0f9f4bdeddf549850e0fbe6f2524c6d155646189b8ba8f587434ac3d885d42481af37e8005d009756c6fcac1fafcf802ab52bf08589c76fb8f6bf309e881eefb1edce96a3817117ed8c34e408a8e6f31fb1bd18b5e135da8252341d99e2720ff4c4d6d539700bf9c2e4aee2686aa0f5f53894b8a210025368e4073fcae19270919858a282f1bf39a100812006133b97d"}], 0x498}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002f00)={0x1, 0x28, &(0x7f0000002ec0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002f40)={r1, 0x8000, 0x20}, 0xc) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000002f80)='io.stat\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000002fc0)={r0}) r3 = openat$cgroup_type(r2, &(0x7f0000003000)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r3, &(0x7f0000003040)='threaded\x00', 0x9) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000030c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x17, &(0x7f0000003080)='posix_acl_accesscgroup\x00'}, 0x30) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r2) socket$kcm(0x29, 0x5, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000003180)='./cgroup/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000003100)={0x3, 0x70, 0xba, 0x8, 0x7, 0x81, 0x0, 0x1, 0x10c10, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0xe04a, 0x4, @perf_config_ext={0x528, 0xd8e}, 0x40, 0x100000000, 0x2, 0x8870879a4a5bcefe, 0x6, 0x1, 0xa3e}, r5, 0xa, 0xffffffffffffffff, 0x6) socket$kcm(0x29, 0x5, 0x0) 16:11:46 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000044000)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x81) socket$kcm(0x10, 0x2, 0x10) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r4 = gettid() tkill(r4, 0x1000000000016) 16:11:47 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10, 0x0}, 0x20040884) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x26e1, 0x0) sendmsg$kcm(r1, &(0x7f0000000840)={&(0x7f0000000240)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000500)="32c6d3c2d405a896df8e8688c4ef5649a131870115d0e75c588b5d95c2779d6066840d85a7f7948458f767f54844cbef4e16de2b9f6615f1a8a552f07d72b076ec7ac769fc020d59a7857e9578232989aa75074d", 0x54}, {&(0x7f0000000580)="c5d9785851a452ba406b988a5f9f5dfc4c951934e079e3fdcf2b0cd01eba1f268b5e79f45d8b142529acc4e4307f434fc01bc1de086ce06008204902474268f606be3904bb8df9c872e4140564a75b613787a8ed3d8852388248effc4a7613d31ee56ce9f0672d11d6f7dee2119f38129775e498030bd2fd96044948d36b58e7ab38a4253c2305408b31f662d47741c4e525614d4f27", 0x96}], 0x2, &(0x7f0000000780)=[{0x10, 0x0, 0xd6bf}], 0x10}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x409, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x26e1, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='threaded\x00', 0xfffffc61) sendmsg$kcm(r1, &(0x7f0000001400)={0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f00000000c0)="b8", 0x100000}], 0x1}, 0x0) 16:11:47 executing program 0: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x5c}}, 0x10, 0x0}, 0x20040884) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0xc, &(0x7f0000000200)=r1, 0x4) 16:11:47 executing program 4: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) socketpair(0x1a, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x5c}}, 0x10, 0x0}, 0x20040884) recvmsg(r0, &(0x7f0000002500)={&(0x7f0000000100)=@pptp={0x18, 0x2, {0x0, @local}}, 0x80, &(0x7f0000001380)=[{&(0x7f00000001c0)=""/166, 0xa6}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001440)=""/4096, 0x1000}], 0x3, &(0x7f0000002440)=""/151, 0x97}, 0x10020) 16:11:47 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000"], 0x3}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) 16:11:47 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000002e80)={&(0x7f0000001500)=@llc={0x1a, 0x17, 0x3, 0x9, 0x40, 0xbc, @random="e1b41432e62f"}, 0x80, &(0x7f0000002940)=[{&(0x7f0000001580)="ecad64a6efd8946845e2311e45f5ab1c5916c70d45250919a7bb1d9413e3a8d40419d0ab0cd2428f9753733cebbfd19c9da41f82c157f9d8acb34e2a44ca72490c2ff40e8ff1bf98fd105de5ab4d1a2aaf5c4bf49f4500ecfa1857bad5c3e48dfcb32832be57129b8aa2db51ec38de9f53d8e23d3473ded0c3f9021683eb0248610ec89db9331347d59090452360547c4fb90c66fd7bd25041811af590574e7c08adacb300a272dc57bce35ec5c3beea6a83dd7e3312beb58ad793b3a0696f59e5c19c9d3a7cedf95ac547babf67da85242fbd9f310a890af98b19b23581f0612663992305417ee5e0c7b38d1c10ce9e4f77e12e25b8", 0xf6}, {&(0x7f0000001680)="865bd9", 0x3}, {&(0x7f00000016c0)="f4052a8bdaa2a74ff73efda2231bff6a016cddf6a477862a9488d28ef608920c", 0x20}, {&(0x7f0000001700)="ae586db242f035928d6be0081e279a0cab6ab45de3d0d328deabffc71ff714ac410be312646b6840ae616ec73e976625041aef5fbc439a59d02b50c6c7f82d9d99d8b57e28f28b0eb60537961053b273b86a790da69531a56afa4ceb4b8c0f5344789fbf2214322dbea11894ad1b523ce7b0164e9530cfdd35973538083daa767c863587e8fefb186e6a10bf2c46261b1be8d70983f13a6c7f337a6cd575416e8e346fdab147e30fdbfc3e8733554670389673f933a0a2c48791d053fcdb4c04be6517a362ecfd784ca1a087b49e3bdb83ad97faa2b4e4febf37067a692b416796067fb40edde18b5c42012282e511f2", 0xf0}, {&(0x7f0000001800)="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0x1000}, {&(0x7f0000002800)="6857bb86a8a4fcef2e167cc9d5df579bf882", 0x12}, {&(0x7f0000002840)="be5b6055cdf01dace27fd1847ea5db20388e1ea5d611e27cadac70c16e9b6e2953974d752e63e085a10eb2bf9859cdb3d8d3f9a41231b636ad0928d0715d786dd9c91dcbbd8fe26a546054dc7baa7b7766359cd105b98214245a083f0df6c15a23f66f31b19f5ffafa089c23aa5eb20159da7a625ee77933f1cd5dd27f3f242d74cf3abfeb3fcb8e7447640581d5b02f66838f8129d17fc62c6609adfc65e0d8f242dc00b2cce21e5ccf70c34da2469efd910a28bdbd9b3f5c98e7e9e6012aa6e0cd3e97794bd365fda5e5f3948ea206e876018c198ef1", 0xd7}], 0x7, &(0x7f00000029c0)=[{0x18, 0x10e, 0x4, "a0c3879c"}, {0xc0, 0x119, 0x800, "c4dcaa502fac1bfe6d2d22d4615095198ceb092be16e1a1a62b12c40046403ae978b643baa81a7e23aaf21d894a35304ec19f3ce5f2eb7826eace3cef8bfdd549881061329417e91b37d9f22b6c6d5df03aac08e4fa83b85dfd3dfc23eefb613bc40bd44263b0ef079ae380ce591099813e5521561b1a85718ac82e8e07e9a94da3570fc4032ab8e8cad7c0b16699f631e13170be6fa34496e85475f2d29cecda4d02437d0928f0720e7ead39f"}, {0x80, 0x114, 0x4, "afce9915f9c341b77a10ce7072e1ff2f5251d44eb076157c537854201a001891e6c18c69f06ea06835c123ae412217d61693f4c8539bedfdc13adefd039019fdf6458fab27da09d85954b80e6700e3b781a7028f9df195952a56fbb0cd1f6e35ebdec0d7210c1df607"}, {0xf8, 0x10d, 0x3, "1b924214d27589765508428f29f9cfaacdb2e0ff34b342075830be3e5c08a62a9b5ed6ef89dcc3f28c7ad03ba9d64d3a26441ea6f4eb5bcc80a0e6eba0be2ac4ab9e1d9f458403d9ec9fc4f7bf8d9654ce719a0337dfa9f66100c1d17216f386d6d57f2df4c8f7baba120af2f243e7596154de0f0db294d44ac5140fcba6a6e7f320294af48c5c863a7998256f0bb29b5f51093c77bd7d324249b0802276a590f338ef337368196fc86a7b7e23d9b004d5a78af177da3af18712e75dea1125e6b9ddc0a86053748db12288871d57ec43232fd72a6f2692b9a5296a99c6f95c26679e69b70a8a"}, {0xa0, 0x84, 0x20, "2ffcbe52e7f13b0d6506581cec0867b8ef4ab47052616f6eb7aa073d6b32ed040844a0eb037a9884b58cd15da293a11a35e803d577caa32079db3454f82955d34ac89c4db96d43bb26eb3917036f0e8794b4bf81d665f8610f000502705605af02204edc0f681596216bdafa3cb82d6314ed0824f99dc4c12e7954e0c3d654cf955c828c4afdcee3538984a5"}, {0x78, 0x6, 0x0, "996d5094aa7a86a93210df5db0cc1acb61b4a716e9b9eba744e213d48aa3d048a3fa58d73b232778d4b789c74d9e8a6b089d270caf872c0feb10295595ee52fc6e0d1ca759966d45e6078e75042399c482b5188e3d3fd617c3d58fef2054b70f1c0b"}, {0x48, 0x107, 0x8, "1a5895a9b86a66c3f7d9729d17a1ab4f36a7080b3c25f6ed19a855f9d5585780769301a392868dc19b31348688f20605db"}, {0xe8, 0x113, 0xffffffff, "18d8db901aa58bbb4e8b4778bd75b7dd95e98ce847c3d495d752657157254a65a9a5096a0e6249a14b2c52ce82008a81fa0a5e342bbe1e39467fd6789e1efd5fd2dfe7cb9abe0f9f4bdeddf549850e0fbe6f2524c6d155646189b8ba8f587434ac3d885d42481af37e8005d009756c6fcac1fafcf802ab52bf08589c76fb8f6bf309e881eefb1edce96a3817117ed8c34e408a8e6f31fb1bd18b5e135da8252341d99e2720ff4c4d6d539700bf9c2e4aee2686aa0f5f53894b8a210025368e4073fcae19270919858a282f1bf39a100812006133b97d"}], 0x498}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002f00)={0x1, 0x28, &(0x7f0000002ec0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002f40)={r1, 0x8000, 0x20}, 0xc) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000002f80)='io.stat\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000002fc0)={r0}) r3 = openat$cgroup_type(r2, &(0x7f0000003000)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r3, &(0x7f0000003040)='threaded\x00', 0x9) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000030c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x17, &(0x7f0000003080)='posix_acl_accesscgroup\x00'}, 0x30) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r2) socket$kcm(0x29, 0x5, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000003180)='./cgroup/syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000003100)={0x3, 0x70, 0xba, 0x8, 0x7, 0x81, 0x0, 0x1, 0x10c10, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0xe04a, 0x4, @perf_config_ext={0x528, 0xd8e}, 0x40, 0x100000000, 0x2, 0x8870879a4a5bcefe, 0x6, 0x1, 0xa3e}, r5, 0xa, 0xffffffffffffffff, 0x6) 16:11:47 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000044000)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x81) r3 = socket$kcm(0x10, 0x2, 0x10) dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r4 = gettid() tkill(r4, 0x1000000000016) 16:11:48 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000002e80)={&(0x7f0000001500)=@llc={0x1a, 0x17, 0x3, 0x9, 0x40, 0xbc, @random="e1b41432e62f"}, 0x80, &(0x7f0000002940)=[{&(0x7f0000001580)="ecad64a6efd8946845e2311e45f5ab1c5916c70d45250919a7bb1d9413e3a8d40419d0ab0cd2428f9753733cebbfd19c9da41f82c157f9d8acb34e2a44ca72490c2ff40e8ff1bf98fd105de5ab4d1a2aaf5c4bf49f4500ecfa1857bad5c3e48dfcb32832be57129b8aa2db51ec38de9f53d8e23d3473ded0c3f9021683eb0248610ec89db9331347d59090452360547c4fb90c66fd7bd25041811af590574e7c08adacb300a272dc57bce35ec5c3beea6a83dd7e3312beb58ad793b3a0696f59e5c19c9d3a7cedf95ac547babf67da85242fbd9f310a890af98b19b23581f0612663992305417ee5e0c7b38d1c10ce9e4f77e12e25b8", 0xf6}, {&(0x7f0000001680)="865bd9", 0x3}, {&(0x7f00000016c0)="f4052a8bdaa2a74ff73efda2231bff6a016cddf6a477862a9488d28ef608920c", 0x20}, {&(0x7f0000001700)="ae586db242f035928d6be0081e279a0cab6ab45de3d0d328deabffc71ff714ac410be312646b6840ae616ec73e976625041aef5fbc439a59d02b50c6c7f82d9d99d8b57e28f28b0eb60537961053b273b86a790da69531a56afa4ceb4b8c0f5344789fbf2214322dbea11894ad1b523ce7b0164e9530cfdd35973538083daa767c863587e8fefb186e6a10bf2c46261b1be8d70983f13a6c7f337a6cd575416e8e346fdab147e30fdbfc3e8733554670389673f933a0a2c48791d053fcdb4c04be6517a362ecfd784ca1a087b49e3bdb83ad97faa2b4e4febf37067a692b416796067fb40edde18b5c42012282e511f2", 0xf0}, {&(0x7f0000001800)="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0x1000}, {&(0x7f0000002800)="6857bb86a8a4fcef2e167cc9d5df579bf882", 0x12}, {&(0x7f0000002840)="be5b6055cdf01dace27fd1847ea5db20388e1ea5d611e27cadac70c16e9b6e2953974d752e63e085a10eb2bf9859cdb3d8d3f9a41231b636ad0928d0715d786dd9c91dcbbd8fe26a546054dc7baa7b7766359cd105b98214245a083f0df6c15a23f66f31b19f5ffafa089c23aa5eb20159da7a625ee77933f1cd5dd27f3f242d74cf3abfeb3fcb8e7447640581d5b02f66838f8129d17fc62c6609adfc65e0d8f242dc00b2cce21e5ccf70c34da2469efd910a28bdbd9b3f5c98e7e9e6012aa6e0cd3e97794bd365fda5e5f3948ea206e876018c198ef1", 0xd7}], 0x7, &(0x7f00000029c0)=[{0x18, 0x10e, 0x4, "a0c3879c"}, {0xc0, 0x119, 0x800, "c4dcaa502fac1bfe6d2d22d4615095198ceb092be16e1a1a62b12c40046403ae978b643baa81a7e23aaf21d894a35304ec19f3ce5f2eb7826eace3cef8bfdd549881061329417e91b37d9f22b6c6d5df03aac08e4fa83b85dfd3dfc23eefb613bc40bd44263b0ef079ae380ce591099813e5521561b1a85718ac82e8e07e9a94da3570fc4032ab8e8cad7c0b16699f631e13170be6fa34496e85475f2d29cecda4d02437d0928f0720e7ead39f"}, {0x80, 0x114, 0x4, "afce9915f9c341b77a10ce7072e1ff2f5251d44eb076157c537854201a001891e6c18c69f06ea06835c123ae412217d61693f4c8539bedfdc13adefd039019fdf6458fab27da09d85954b80e6700e3b781a7028f9df195952a56fbb0cd1f6e35ebdec0d7210c1df607"}, {0xf8, 0x10d, 0x3, "1b924214d27589765508428f29f9cfaacdb2e0ff34b342075830be3e5c08a62a9b5ed6ef89dcc3f28c7ad03ba9d64d3a26441ea6f4eb5bcc80a0e6eba0be2ac4ab9e1d9f458403d9ec9fc4f7bf8d9654ce719a0337dfa9f66100c1d17216f386d6d57f2df4c8f7baba120af2f243e7596154de0f0db294d44ac5140fcba6a6e7f320294af48c5c863a7998256f0bb29b5f51093c77bd7d324249b0802276a590f338ef337368196fc86a7b7e23d9b004d5a78af177da3af18712e75dea1125e6b9ddc0a86053748db12288871d57ec43232fd72a6f2692b9a5296a99c6f95c26679e69b70a8a"}, {0xa0, 0x84, 0x20, "2ffcbe52e7f13b0d6506581cec0867b8ef4ab47052616f6eb7aa073d6b32ed040844a0eb037a9884b58cd15da293a11a35e803d577caa32079db3454f82955d34ac89c4db96d43bb26eb3917036f0e8794b4bf81d665f8610f000502705605af02204edc0f681596216bdafa3cb82d6314ed0824f99dc4c12e7954e0c3d654cf955c828c4afdcee3538984a5"}, {0x78, 0x6, 0x0, "996d5094aa7a86a93210df5db0cc1acb61b4a716e9b9eba744e213d48aa3d048a3fa58d73b232778d4b789c74d9e8a6b089d270caf872c0feb10295595ee52fc6e0d1ca759966d45e6078e75042399c482b5188e3d3fd617c3d58fef2054b70f1c0b"}, {0x48, 0x107, 0x8, "1a5895a9b86a66c3f7d9729d17a1ab4f36a7080b3c25f6ed19a855f9d5585780769301a392868dc19b31348688f20605db"}, {0xe8, 0x113, 0xffffffff, "18d8db901aa58bbb4e8b4778bd75b7dd95e98ce847c3d495d752657157254a65a9a5096a0e6249a14b2c52ce82008a81fa0a5e342bbe1e39467fd6789e1efd5fd2dfe7cb9abe0f9f4bdeddf549850e0fbe6f2524c6d155646189b8ba8f587434ac3d885d42481af37e8005d009756c6fcac1fafcf802ab52bf08589c76fb8f6bf309e881eefb1edce96a3817117ed8c34e408a8e6f31fb1bd18b5e135da8252341d99e2720ff4c4d6d539700bf9c2e4aee2686aa0f5f53894b8a210025368e4073fcae19270919858a282f1bf39a100812006133b97d"}], 0x498}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002f00)={0x1, 0x28, &(0x7f0000002ec0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002f40)={r1, 0x8000, 0x20}, 0xc) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000002f80)='io.stat\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000002fc0)={r0}) r3 = openat$cgroup_type(r2, &(0x7f0000003000)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r3, &(0x7f0000003040)='threaded\x00', 0x9) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000030c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x17, &(0x7f0000003080)='posix_acl_accesscgroup\x00'}, 0x30) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r2) socket$kcm(0x29, 0x5, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000003180)='./cgroup/syz0\x00', 0x200002, 0x0) 16:11:48 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000"], 0x3}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) 16:11:48 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x5c}}, 0x10, 0x0}, 0x20040884) sendmsg$kcm(r0, &(0x7f0000001400)={0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f00000000c0)="b8", 0x100000}], 0x1}, 0x3400000000000000) 16:11:48 executing program 4: r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x49, &(0x7f0000000040), 0x2000056d) 16:11:48 executing program 0: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000440)="c4", 0x1}], 0x1}, 0x0) 16:11:48 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000044000)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x81) r3 = socket$kcm(0x10, 0x2, 0x10) dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r4 = gettid() tkill(r4, 0x1000000000016) 16:11:48 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000002e80)={&(0x7f0000001500)=@llc={0x1a, 0x17, 0x3, 0x9, 0x40, 0xbc, @random="e1b41432e62f"}, 0x80, &(0x7f0000002940)=[{&(0x7f0000001580)="ecad64a6efd8946845e2311e45f5ab1c5916c70d45250919a7bb1d9413e3a8d40419d0ab0cd2428f9753733cebbfd19c9da41f82c157f9d8acb34e2a44ca72490c2ff40e8ff1bf98fd105de5ab4d1a2aaf5c4bf49f4500ecfa1857bad5c3e48dfcb32832be57129b8aa2db51ec38de9f53d8e23d3473ded0c3f9021683eb0248610ec89db9331347d59090452360547c4fb90c66fd7bd25041811af590574e7c08adacb300a272dc57bce35ec5c3beea6a83dd7e3312beb58ad793b3a0696f59e5c19c9d3a7cedf95ac547babf67da85242fbd9f310a890af98b19b23581f0612663992305417ee5e0c7b38d1c10ce9e4f77e12e25b8", 0xf6}, {&(0x7f0000001680)="865bd9", 0x3}, {&(0x7f00000016c0)="f4052a8bdaa2a74ff73efda2231bff6a016cddf6a477862a9488d28ef608920c", 0x20}, {&(0x7f0000001700)="ae586db242f035928d6be0081e279a0cab6ab45de3d0d328deabffc71ff714ac410be312646b6840ae616ec73e976625041aef5fbc439a59d02b50c6c7f82d9d99d8b57e28f28b0eb60537961053b273b86a790da69531a56afa4ceb4b8c0f5344789fbf2214322dbea11894ad1b523ce7b0164e9530cfdd35973538083daa767c863587e8fefb186e6a10bf2c46261b1be8d70983f13a6c7f337a6cd575416e8e346fdab147e30fdbfc3e8733554670389673f933a0a2c48791d053fcdb4c04be6517a362ecfd784ca1a087b49e3bdb83ad97faa2b4e4febf37067a692b416796067fb40edde18b5c42012282e511f2", 0xf0}, {&(0x7f0000001800)="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0x1000}, {&(0x7f0000002800)="6857bb86a8a4fcef2e167cc9d5df579bf882", 0x12}, {&(0x7f0000002840)="be5b6055cdf01dace27fd1847ea5db20388e1ea5d611e27cadac70c16e9b6e2953974d752e63e085a10eb2bf9859cdb3d8d3f9a41231b636ad0928d0715d786dd9c91dcbbd8fe26a546054dc7baa7b7766359cd105b98214245a083f0df6c15a23f66f31b19f5ffafa089c23aa5eb20159da7a625ee77933f1cd5dd27f3f242d74cf3abfeb3fcb8e7447640581d5b02f66838f8129d17fc62c6609adfc65e0d8f242dc00b2cce21e5ccf70c34da2469efd910a28bdbd9b3f5c98e7e9e6012aa6e0cd3e97794bd365fda5e5f3948ea206e876018c198ef1", 0xd7}], 0x7, &(0x7f00000029c0)=[{0x18, 0x10e, 0x4, "a0c3879c"}, {0xc0, 0x119, 0x800, "c4dcaa502fac1bfe6d2d22d4615095198ceb092be16e1a1a62b12c40046403ae978b643baa81a7e23aaf21d894a35304ec19f3ce5f2eb7826eace3cef8bfdd549881061329417e91b37d9f22b6c6d5df03aac08e4fa83b85dfd3dfc23eefb613bc40bd44263b0ef079ae380ce591099813e5521561b1a85718ac82e8e07e9a94da3570fc4032ab8e8cad7c0b16699f631e13170be6fa34496e85475f2d29cecda4d02437d0928f0720e7ead39f"}, {0x80, 0x114, 0x4, "afce9915f9c341b77a10ce7072e1ff2f5251d44eb076157c537854201a001891e6c18c69f06ea06835c123ae412217d61693f4c8539bedfdc13adefd039019fdf6458fab27da09d85954b80e6700e3b781a7028f9df195952a56fbb0cd1f6e35ebdec0d7210c1df607"}, {0xf8, 0x10d, 0x3, "1b924214d27589765508428f29f9cfaacdb2e0ff34b342075830be3e5c08a62a9b5ed6ef89dcc3f28c7ad03ba9d64d3a26441ea6f4eb5bcc80a0e6eba0be2ac4ab9e1d9f458403d9ec9fc4f7bf8d9654ce719a0337dfa9f66100c1d17216f386d6d57f2df4c8f7baba120af2f243e7596154de0f0db294d44ac5140fcba6a6e7f320294af48c5c863a7998256f0bb29b5f51093c77bd7d324249b0802276a590f338ef337368196fc86a7b7e23d9b004d5a78af177da3af18712e75dea1125e6b9ddc0a86053748db12288871d57ec43232fd72a6f2692b9a5296a99c6f95c26679e69b70a8a"}, {0xa0, 0x84, 0x20, "2ffcbe52e7f13b0d6506581cec0867b8ef4ab47052616f6eb7aa073d6b32ed040844a0eb037a9884b58cd15da293a11a35e803d577caa32079db3454f82955d34ac89c4db96d43bb26eb3917036f0e8794b4bf81d665f8610f000502705605af02204edc0f681596216bdafa3cb82d6314ed0824f99dc4c12e7954e0c3d654cf955c828c4afdcee3538984a5"}, {0x78, 0x6, 0x0, "996d5094aa7a86a93210df5db0cc1acb61b4a716e9b9eba744e213d48aa3d048a3fa58d73b232778d4b789c74d9e8a6b089d270caf872c0feb10295595ee52fc6e0d1ca759966d45e6078e75042399c482b5188e3d3fd617c3d58fef2054b70f1c0b"}, {0x48, 0x107, 0x8, "1a5895a9b86a66c3f7d9729d17a1ab4f36a7080b3c25f6ed19a855f9d5585780769301a392868dc19b31348688f20605db"}, {0xe8, 0x113, 0xffffffff, "18d8db901aa58bbb4e8b4778bd75b7dd95e98ce847c3d495d752657157254a65a9a5096a0e6249a14b2c52ce82008a81fa0a5e342bbe1e39467fd6789e1efd5fd2dfe7cb9abe0f9f4bdeddf549850e0fbe6f2524c6d155646189b8ba8f587434ac3d885d42481af37e8005d009756c6fcac1fafcf802ab52bf08589c76fb8f6bf309e881eefb1edce96a3817117ed8c34e408a8e6f31fb1bd18b5e135da8252341d99e2720ff4c4d6d539700bf9c2e4aee2686aa0f5f53894b8a210025368e4073fcae19270919858a282f1bf39a100812006133b97d"}], 0x498}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002f00)={0x1, 0x28, &(0x7f0000002ec0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002f40)={r1, 0x8000, 0x20}, 0xc) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000002f80)='io.stat\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000002fc0)={r0}) r3 = openat$cgroup_type(r2, &(0x7f0000003000)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r3, &(0x7f0000003040)='threaded\x00', 0x9) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000030c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x17, &(0x7f0000003080)='posix_acl_accesscgroup\x00'}, 0x30) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r2) socket$kcm(0x29, 0x5, 0x0) 16:11:49 executing program 4: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x5c}}, 0x10, 0x0}, 0x20040884) setsockopt$sock_attach_bpf(r0, 0x6, 0x15, &(0x7f0000000200), 0x4) 16:11:49 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000"], 0x3}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) 16:11:49 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000000400)=@phonet, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000740)=""/124, 0x7c}, {0x0}], 0x2}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=""/96, 0x60}, 0x40}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000006c0)=""/75, 0x4b}, {&(0x7f0000001fc0)=""/177, 0xb1}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000340)=""/126, 0x7e}], 0x7}, 0x1}, {{&(0x7f00000042c0)=@l2, 0x80, &(0x7f0000005600)=[{&(0x7f0000004400)=""/174, 0xae}, {&(0x7f00000044c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001ec0)=""/68, 0x44}}], 0x4, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x1, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x100000001, 0x5, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0xe3) io_submit(0x0, 0x0, &(0x7f0000000500)) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r4, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) 16:11:49 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000005700)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}, {&(0x7f0000000480)=""/209, 0xd1}], 0x2, &(0x7f0000001c40)=""/180, 0xb4}, 0x8}, {{&(0x7f0000000400)=@phonet, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000740)=""/124, 0x7c}, {&(0x7f00000007c0)=""/129, 0x81}, {0x0}, {&(0x7f0000000980)=""/4089, 0xff9}, {&(0x7f0000001980)=""/129, 0x81}], 0x5}, 0x2}, {{&(0x7f0000001ac0)=@l2={0x1f, 0x0, @none}, 0x80, 0x0, 0x0, &(0x7f0000000640)=""/96, 0x60}, 0x40}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000006c0)=""/75, 0x4b}, {&(0x7f0000001fc0)=""/177, 0xb1}, {&(0x7f0000002080)=""/99, 0x63}, {&(0x7f0000000140)=""/41, 0x29}, {0x0}, {&(0x7f0000002180)=""/4096, 0x1000}, {0x0}, {&(0x7f0000003200)=""/51, 0x33}, {&(0x7f0000000340)=""/126, 0x7e}], 0x9, &(0x7f00000032c0)=""/4096, 0x1000}, 0x1}, {{&(0x7f00000042c0)=@l2, 0x80, &(0x7f0000005600)=[{&(0x7f0000004400)=""/174, 0xae}, {&(0x7f00000044c0)=""/4096, 0x1000}, {0x0}], 0x3, &(0x7f0000001ec0)=""/68, 0x44}}], 0x5, 0x0, 0x0) pipe(0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x1, 0x0, 0x3}, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200a, 0xfffffffffffffffe, 0x0, 0x0, 0x100000001, 0x5, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0xe3) io_submit(0x0, 0x0, &(0x7f0000000500)) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r2, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r2, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0xa) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) 16:11:49 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000002e80)={&(0x7f0000001500)=@llc={0x1a, 0x17, 0x3, 0x9, 0x40, 0xbc, @random="e1b41432e62f"}, 0x80, &(0x7f0000002940)=[{&(0x7f0000001580)="ecad64a6efd8946845e2311e45f5ab1c5916c70d45250919a7bb1d9413e3a8d40419d0ab0cd2428f9753733cebbfd19c9da41f82c157f9d8acb34e2a44ca72490c2ff40e8ff1bf98fd105de5ab4d1a2aaf5c4bf49f4500ecfa1857bad5c3e48dfcb32832be57129b8aa2db51ec38de9f53d8e23d3473ded0c3f9021683eb0248610ec89db9331347d59090452360547c4fb90c66fd7bd25041811af590574e7c08adacb300a272dc57bce35ec5c3beea6a83dd7e3312beb58ad793b3a0696f59e5c19c9d3a7cedf95ac547babf67da85242fbd9f310a890af98b19b23581f0612663992305417ee5e0c7b38d1c10ce9e4f77e12e25b8", 0xf6}, {&(0x7f0000001680)="865bd9", 0x3}, {&(0x7f00000016c0)="f4052a8bdaa2a74ff73efda2231bff6a016cddf6a477862a9488d28ef608920c", 0x20}, {&(0x7f0000001700)="ae586db242f035928d6be0081e279a0cab6ab45de3d0d328deabffc71ff714ac410be312646b6840ae616ec73e976625041aef5fbc439a59d02b50c6c7f82d9d99d8b57e28f28b0eb60537961053b273b86a790da69531a56afa4ceb4b8c0f5344789fbf2214322dbea11894ad1b523ce7b0164e9530cfdd35973538083daa767c863587e8fefb186e6a10bf2c46261b1be8d70983f13a6c7f337a6cd575416e8e346fdab147e30fdbfc3e8733554670389673f933a0a2c48791d053fcdb4c04be6517a362ecfd784ca1a087b49e3bdb83ad97faa2b4e4febf37067a692b416796067fb40edde18b5c42012282e511f2", 0xf0}, {&(0x7f0000001800)="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0x1000}, {&(0x7f0000002800)="6857bb86a8a4fcef2e167cc9d5df579bf882", 0x12}, {&(0x7f0000002840)="be5b6055cdf01dace27fd1847ea5db20388e1ea5d611e27cadac70c16e9b6e2953974d752e63e085a10eb2bf9859cdb3d8d3f9a41231b636ad0928d0715d786dd9c91dcbbd8fe26a546054dc7baa7b7766359cd105b98214245a083f0df6c15a23f66f31b19f5ffafa089c23aa5eb20159da7a625ee77933f1cd5dd27f3f242d74cf3abfeb3fcb8e7447640581d5b02f66838f8129d17fc62c6609adfc65e0d8f242dc00b2cce21e5ccf70c34da2469efd910a28bdbd9b3f5c98e7e9e6012aa6e0cd3e97794bd365fda5e5f3948ea206e876018c198ef1", 0xd7}], 0x7, &(0x7f00000029c0)=[{0x18, 0x10e, 0x4, "a0c3879c"}, {0xc0, 0x119, 0x800, "c4dcaa502fac1bfe6d2d22d4615095198ceb092be16e1a1a62b12c40046403ae978b643baa81a7e23aaf21d894a35304ec19f3ce5f2eb7826eace3cef8bfdd549881061329417e91b37d9f22b6c6d5df03aac08e4fa83b85dfd3dfc23eefb613bc40bd44263b0ef079ae380ce591099813e5521561b1a85718ac82e8e07e9a94da3570fc4032ab8e8cad7c0b16699f631e13170be6fa34496e85475f2d29cecda4d02437d0928f0720e7ead39f"}, {0x80, 0x114, 0x4, "afce9915f9c341b77a10ce7072e1ff2f5251d44eb076157c537854201a001891e6c18c69f06ea06835c123ae412217d61693f4c8539bedfdc13adefd039019fdf6458fab27da09d85954b80e6700e3b781a7028f9df195952a56fbb0cd1f6e35ebdec0d7210c1df607"}, {0xf8, 0x10d, 0x3, "1b924214d27589765508428f29f9cfaacdb2e0ff34b342075830be3e5c08a62a9b5ed6ef89dcc3f28c7ad03ba9d64d3a26441ea6f4eb5bcc80a0e6eba0be2ac4ab9e1d9f458403d9ec9fc4f7bf8d9654ce719a0337dfa9f66100c1d17216f386d6d57f2df4c8f7baba120af2f243e7596154de0f0db294d44ac5140fcba6a6e7f320294af48c5c863a7998256f0bb29b5f51093c77bd7d324249b0802276a590f338ef337368196fc86a7b7e23d9b004d5a78af177da3af18712e75dea1125e6b9ddc0a86053748db12288871d57ec43232fd72a6f2692b9a5296a99c6f95c26679e69b70a8a"}, {0xa0, 0x84, 0x20, "2ffcbe52e7f13b0d6506581cec0867b8ef4ab47052616f6eb7aa073d6b32ed040844a0eb037a9884b58cd15da293a11a35e803d577caa32079db3454f82955d34ac89c4db96d43bb26eb3917036f0e8794b4bf81d665f8610f000502705605af02204edc0f681596216bdafa3cb82d6314ed0824f99dc4c12e7954e0c3d654cf955c828c4afdcee3538984a5"}, {0x78, 0x6, 0x0, "996d5094aa7a86a93210df5db0cc1acb61b4a716e9b9eba744e213d48aa3d048a3fa58d73b232778d4b789c74d9e8a6b089d270caf872c0feb10295595ee52fc6e0d1ca759966d45e6078e75042399c482b5188e3d3fd617c3d58fef2054b70f1c0b"}, {0x48, 0x107, 0x8, "1a5895a9b86a66c3f7d9729d17a1ab4f36a7080b3c25f6ed19a855f9d5585780769301a392868dc19b31348688f20605db"}, {0xe8, 0x113, 0xffffffff, "18d8db901aa58bbb4e8b4778bd75b7dd95e98ce847c3d495d752657157254a65a9a5096a0e6249a14b2c52ce82008a81fa0a5e342bbe1e39467fd6789e1efd5fd2dfe7cb9abe0f9f4bdeddf549850e0fbe6f2524c6d155646189b8ba8f587434ac3d885d42481af37e8005d009756c6fcac1fafcf802ab52bf08589c76fb8f6bf309e881eefb1edce96a3817117ed8c34e408a8e6f31fb1bd18b5e135da8252341d99e2720ff4c4d6d539700bf9c2e4aee2686aa0f5f53894b8a210025368e4073fcae19270919858a282f1bf39a100812006133b97d"}], 0x498}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002f00)={0x1, 0x28, &(0x7f0000002ec0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002f40)={r1, 0x8000, 0x20}, 0xc) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000002f80)='io.stat\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000002fc0)={r0}) r3 = openat$cgroup_type(r2, &(0x7f0000003000)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r3, &(0x7f0000003040)='threaded\x00', 0x9) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000030c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x17, &(0x7f0000003080)='posix_acl_accesscgroup\x00'}, 0x30) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r2) 16:11:49 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000044000)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x81) r3 = socket$kcm(0x10, 0x2, 0x10) dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r4 = gettid() tkill(r4, 0x1000000000016) 16:11:49 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x4000000000008d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) write(0xffffffffffffffff, &(0x7f0000000000)="b6", 0xfffffe7e) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x1, 0x20000000, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x807f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000480)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0) umount2(&(0x7f0000000540)='./file0\x00', 0x0) 16:11:49 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200"], 0x3}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) 16:11:50 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000005700)=[{{0x0, 0x0, &(0x7f00000000c0)=[{0x0}, {&(0x7f0000000480)=""/209, 0xd1}], 0x2, &(0x7f0000001c40)=""/180, 0xb4}, 0x8}, {{&(0x7f0000000400)=@phonet, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000740)=""/124, 0x7c}, {&(0x7f00000007c0)=""/129, 0x81}, {0x0}, {&(0x7f0000000980)=""/4089, 0xff9}], 0x4}, 0x2}, {{0x0, 0x0, 0x0}, 0x40}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000006c0)=""/75, 0x4b}, {&(0x7f0000001fc0)=""/177, 0xb1}, {&(0x7f0000002080)=""/99, 0x63}, {0x0}, {&(0x7f0000002180)=""/4096, 0x1000}, {0x0}], 0x6, &(0x7f00000032c0)=""/4096, 0x1000}}], 0x4, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x1, 0x0, 0x3}, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) mkdir(0x0, 0xe3) io_submit(0x0, 0x0, &(0x7f0000000500)) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r4, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r4, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0xa) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) 16:11:50 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000002e80)={&(0x7f0000001500)=@llc={0x1a, 0x17, 0x3, 0x9, 0x40, 0xbc, @random="e1b41432e62f"}, 0x80, &(0x7f0000002940)=[{&(0x7f0000001580)="ecad64a6efd8946845e2311e45f5ab1c5916c70d45250919a7bb1d9413e3a8d40419d0ab0cd2428f9753733cebbfd19c9da41f82c157f9d8acb34e2a44ca72490c2ff40e8ff1bf98fd105de5ab4d1a2aaf5c4bf49f4500ecfa1857bad5c3e48dfcb32832be57129b8aa2db51ec38de9f53d8e23d3473ded0c3f9021683eb0248610ec89db9331347d59090452360547c4fb90c66fd7bd25041811af590574e7c08adacb300a272dc57bce35ec5c3beea6a83dd7e3312beb58ad793b3a0696f59e5c19c9d3a7cedf95ac547babf67da85242fbd9f310a890af98b19b23581f0612663992305417ee5e0c7b38d1c10ce9e4f77e12e25b8", 0xf6}, {&(0x7f0000001680)="865bd9", 0x3}, {&(0x7f00000016c0)="f4052a8bdaa2a74ff73efda2231bff6a016cddf6a477862a9488d28ef608920c", 0x20}, {&(0x7f0000001700)="ae586db242f035928d6be0081e279a0cab6ab45de3d0d328deabffc71ff714ac410be312646b6840ae616ec73e976625041aef5fbc439a59d02b50c6c7f82d9d99d8b57e28f28b0eb60537961053b273b86a790da69531a56afa4ceb4b8c0f5344789fbf2214322dbea11894ad1b523ce7b0164e9530cfdd35973538083daa767c863587e8fefb186e6a10bf2c46261b1be8d70983f13a6c7f337a6cd575416e8e346fdab147e30fdbfc3e8733554670389673f933a0a2c48791d053fcdb4c04be6517a362ecfd784ca1a087b49e3bdb83ad97faa2b4e4febf37067a692b416796067fb40edde18b5c42012282e511f2", 0xf0}, {&(0x7f0000001800)="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0x1000}, {&(0x7f0000002800)="6857bb86a8a4fcef2e167cc9d5df579bf882", 0x12}, {&(0x7f0000002840)="be5b6055cdf01dace27fd1847ea5db20388e1ea5d611e27cadac70c16e9b6e2953974d752e63e085a10eb2bf9859cdb3d8d3f9a41231b636ad0928d0715d786dd9c91dcbbd8fe26a546054dc7baa7b7766359cd105b98214245a083f0df6c15a23f66f31b19f5ffafa089c23aa5eb20159da7a625ee77933f1cd5dd27f3f242d74cf3abfeb3fcb8e7447640581d5b02f66838f8129d17fc62c6609adfc65e0d8f242dc00b2cce21e5ccf70c34da2469efd910a28bdbd9b3f5c98e7e9e6012aa6e0cd3e97794bd365fda5e5f3948ea206e876018c198ef1", 0xd7}], 0x7, &(0x7f00000029c0)=[{0x18, 0x10e, 0x4, "a0c3879c"}, {0xc0, 0x119, 0x800, "c4dcaa502fac1bfe6d2d22d4615095198ceb092be16e1a1a62b12c40046403ae978b643baa81a7e23aaf21d894a35304ec19f3ce5f2eb7826eace3cef8bfdd549881061329417e91b37d9f22b6c6d5df03aac08e4fa83b85dfd3dfc23eefb613bc40bd44263b0ef079ae380ce591099813e5521561b1a85718ac82e8e07e9a94da3570fc4032ab8e8cad7c0b16699f631e13170be6fa34496e85475f2d29cecda4d02437d0928f0720e7ead39f"}, {0x80, 0x114, 0x4, "afce9915f9c341b77a10ce7072e1ff2f5251d44eb076157c537854201a001891e6c18c69f06ea06835c123ae412217d61693f4c8539bedfdc13adefd039019fdf6458fab27da09d85954b80e6700e3b781a7028f9df195952a56fbb0cd1f6e35ebdec0d7210c1df607"}, {0xf8, 0x10d, 0x3, "1b924214d27589765508428f29f9cfaacdb2e0ff34b342075830be3e5c08a62a9b5ed6ef89dcc3f28c7ad03ba9d64d3a26441ea6f4eb5bcc80a0e6eba0be2ac4ab9e1d9f458403d9ec9fc4f7bf8d9654ce719a0337dfa9f66100c1d17216f386d6d57f2df4c8f7baba120af2f243e7596154de0f0db294d44ac5140fcba6a6e7f320294af48c5c863a7998256f0bb29b5f51093c77bd7d324249b0802276a590f338ef337368196fc86a7b7e23d9b004d5a78af177da3af18712e75dea1125e6b9ddc0a86053748db12288871d57ec43232fd72a6f2692b9a5296a99c6f95c26679e69b70a8a"}, {0xa0, 0x84, 0x20, "2ffcbe52e7f13b0d6506581cec0867b8ef4ab47052616f6eb7aa073d6b32ed040844a0eb037a9884b58cd15da293a11a35e803d577caa32079db3454f82955d34ac89c4db96d43bb26eb3917036f0e8794b4bf81d665f8610f000502705605af02204edc0f681596216bdafa3cb82d6314ed0824f99dc4c12e7954e0c3d654cf955c828c4afdcee3538984a5"}, {0x78, 0x6, 0x0, "996d5094aa7a86a93210df5db0cc1acb61b4a716e9b9eba744e213d48aa3d048a3fa58d73b232778d4b789c74d9e8a6b089d270caf872c0feb10295595ee52fc6e0d1ca759966d45e6078e75042399c482b5188e3d3fd617c3d58fef2054b70f1c0b"}, {0x48, 0x107, 0x8, "1a5895a9b86a66c3f7d9729d17a1ab4f36a7080b3c25f6ed19a855f9d5585780769301a392868dc19b31348688f20605db"}, {0xe8, 0x113, 0xffffffff, "18d8db901aa58bbb4e8b4778bd75b7dd95e98ce847c3d495d752657157254a65a9a5096a0e6249a14b2c52ce82008a81fa0a5e342bbe1e39467fd6789e1efd5fd2dfe7cb9abe0f9f4bdeddf549850e0fbe6f2524c6d155646189b8ba8f587434ac3d885d42481af37e8005d009756c6fcac1fafcf802ab52bf08589c76fb8f6bf309e881eefb1edce96a3817117ed8c34e408a8e6f31fb1bd18b5e135da8252341d99e2720ff4c4d6d539700bf9c2e4aee2686aa0f5f53894b8a210025368e4073fcae19270919858a282f1bf39a100812006133b97d"}], 0x498}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002f00)={0x1, 0x28, &(0x7f0000002ec0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002f40)={r1, 0x8000, 0x20}, 0xc) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000002f80)='io.stat\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000002fc0)={r0}) r3 = openat$cgroup_type(r2, &(0x7f0000003000)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r3, &(0x7f0000003040)='threaded\x00', 0x9) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000030c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x17, &(0x7f0000003080)='posix_acl_accesscgroup\x00'}, 0x30) 16:11:50 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000002e80)={&(0x7f0000001500)=@llc={0x1a, 0x17, 0x3, 0x9, 0x40, 0xbc, @random="e1b41432e62f"}, 0x80, &(0x7f0000002940)=[{&(0x7f0000001580)="ecad64a6efd8946845e2311e45f5ab1c5916c70d45250919a7bb1d9413e3a8d40419d0ab0cd2428f9753733cebbfd19c9da41f82c157f9d8acb34e2a44ca72490c2ff40e8ff1bf98fd105de5ab4d1a2aaf5c4bf49f4500ecfa1857bad5c3e48dfcb32832be57129b8aa2db51ec38de9f53d8e23d3473ded0c3f9021683eb0248610ec89db9331347d59090452360547c4fb90c66fd7bd25041811af590574e7c08adacb300a272dc57bce35ec5c3beea6a83dd7e3312beb58ad793b3a0696f59e5c19c9d3a7cedf95ac547babf67da85242fbd9f310a890af98b19b23581f0612663992305417ee5e0c7b38d1c10ce9e4f77e12e25b8", 0xf6}, {&(0x7f0000001680)="865bd9", 0x3}, {&(0x7f00000016c0)="f4052a8bdaa2a74ff73efda2231bff6a016cddf6a477862a9488d28ef608920c", 0x20}, {&(0x7f0000001700)="ae586db242f035928d6be0081e279a0cab6ab45de3d0d328deabffc71ff714ac410be312646b6840ae616ec73e976625041aef5fbc439a59d02b50c6c7f82d9d99d8b57e28f28b0eb60537961053b273b86a790da69531a56afa4ceb4b8c0f5344789fbf2214322dbea11894ad1b523ce7b0164e9530cfdd35973538083daa767c863587e8fefb186e6a10bf2c46261b1be8d70983f13a6c7f337a6cd575416e8e346fdab147e30fdbfc3e8733554670389673f933a0a2c48791d053fcdb4c04be6517a362ecfd784ca1a087b49e3bdb83ad97faa2b4e4febf37067a692b416796067fb40edde18b5c42012282e511f2", 0xf0}, {&(0x7f0000001800)="f6b0f0cbfd6477729dcf603b0ba997eee60c2f58567a14aea3fb89bb763f6007fd8f7c2e50d004efee5560c2810fb8d477224fc4724d1ab815bb854ea6626bed9727975198d5f3255abe2a45cbcbf4f283c80125cc781520fbe2200ef4abdefdbf98cfada9a2c9e9e06b146d821fc43cbc9c3de9a5e256ba1d88e8312fd505d09997cfc78158036b8addba4b474a77a2d5e692412cc2e1e54f62b799f66a1bcc3673e31652d2432df44d28fa4e4eda3fe9a40d9316be6c6b580c294e23acc3a74dab7441e5265ee840d095630f0df1ca864009303209abf125cf4b95586bbbe0eaf3a46e186dddf8ee04bd4ce78f83500ad6f971c85c84fac465d3ae1ee5c9183e6999b5743efcab717b67a6ae902f712aef0bb512b723de4c23f38ff8abdaa178f005ba7209b0959f0422ed559a45a185e26f44e1dded15bd8da5d8a3b03470a73026d51f4c274cd90ac0afd98105133d8f6594f3bbf1f38f5b2a073b70437a1c1750d4b4c281a72dae8b11bd4d19913fafce613b1483d20708052119ecd322208d7065c751e11dd9149c94733ab9183504000f76e3c6caaa2244df506139d65e1981ec115712a7ac47905532ce2099f429fff2cd570ada3d48009cb2b8c8e7e67fd6b3fe110b57b6e51b7c929b4b82ca62dea100863ef3955c23d24bc0244060b70fe666c93fe3fa627ac111dfa042c9e8eebddd827d9d25342ad967d0668dd3fb1166f0fbd7f1d039a6413d5355a4ca864da890707c84dec6c2d8df450328a5ca91cf3ca48876db286ff74d5ec37e0365ee7d0713a9384a3d40fe7003313f433ac76e0318e4677ee9cf0c6ea92fe97f8511b132624e49cebf1bb3a5cfbffbc32d5a63f96b2e8ec2f09636b1d35e2a874b70a64fc87124a3b66a01501d541620bcdd1e323f03722868ca8730d1c14b457052e3b3e109f7d85e6343f7de28513fcc5598e569082088d5670fab4554bd9e603f4e6527780d8acd56850011cbdf32c4d7a8959740eb4552b682bb77f5848423687c9554cb28df9f174b52976be51a992960fa03f2c9d150a76a1cc262f927f2f93ba947af8e45b2fc702c2cabd7b6adff419020b072eb4d2f7827410f5032e18f27255d6730fef988caed00fba34f3ec732ceef58bd547429d1e6d10f8a68aefbc3d9e796ae4627bdc862093fad72a8d406ebe40c973c0889288df4533b163dab8fcb8813a8cd5197eef238c26e52183a85f02f0dbfc53665ca43d440e9eacfe26d1b1c4a7bb1b6808fe18c74d71a8c06e2afff5e1129c6a3bf9c96bfdaf99000bffc1f54c100cd416e376541697b6b46722fda2ee301990e3dc4fcf165e1a5614954d65d987bb3dda37fefc070d4ef34f311e6cfa5bc15df13d219a30b8f002612bc196948f34b74cf6f8f991612f58930cd7671a43d7c348a860cb0a0ea1aa9a043c0cd9deb1530f8cc5699c113a8df0a93bbef5cd6d6072f3e4cc6a001b59fcc989bfbeebbebe9e231ef28f5cf08948d3830b41e1619761a663983c5052ee0c7b90ce3ee19784675910a1170417794618d18cb9111c0e8cea7034b09956065b189698231cc66e1f1f8f381273728a49c8ba279e3e27493d44148dc8cf4a0c0cbf66cb3ec85880f450f46fce6b47b9e1f11a49325a321aeceeda50a783c090a0df65838a84f69c414c2ced60214c1ff03d8e087d2aad0dab017674fc1ee8d1d78d47d24fda21d4cb30c84f7b5923c085ab58265208812ea8e76de1947bc449583bb830a725c27172f312630c4c76c1e5851c08b91b1bdd2a5a131dade8665d83c12d76d4a02a1bf2b69ae5def6d3fb38e0a4be056725325dc3d2014372152f745320bc9792a2c5b07400a2cf864d85d3463d9864140716ea4592774ad1938852ae1035994be2e64c9b2d11e9d5f2f8edacaacd5b43fc1e36237f40439633ab33da93ca711430d3115fb53db02b695a2f5d239db6d7ffbdf09320843b408c64fc9f9f3d377dd6b3e80d53deb2ccbbbd28ebb4e2a0860af59f6171fd16594b03e7807a852da4d61e911d72d527c201010f5f202ef74b1d99251091609ec3fc051cb8beb89542442becce8dad5a1da28120da7e23dea3408e78f884d6ee28474a92477fffe17d609a2cc1aebb534d3c22745831994333800e7b3c6f0002955c72b1b77a6818c5ef32b0a0ae39a564accd7071740ba6fe311de84285b133e94ce89076567e45c0a4ff7a5cbfd91e8275645082b01b1868f09402d21e415bbf98aea1a4dcd22798cb441dd34f23e87a2a26852a153a89710f2b8ebd5627208b708cfd19a9849c1ca6fbaafb9d0b517e2424546f999987ee74a3d7062c2f4dcb756613b90cd27975968dd11f95bfe13bc9d5388faae12e9915385a4ba5803f05aab838c9b9e3c4481a625eb00298f12dd2811cb91d239649b352f91142336e8dd85c1995f7434bbdb93ca8b448b3d4115e45cdc6e05cf6cc9b7170014c466ca419af4087a5bcec272434df6d68433225d2394bbc80b25a13885d790712563f23ddecf1d9dbbc2e39dfc15a9819cf315ea54cb04fbff792c5c39a3437159a488e46745ac853b3d5c8c2fc5ea082010a57a9d293e8aca886d6ff4de6d84e4444d2dbcda008b36740dada639725451a9dd2818e33cdad95ed4375f59e20e0ed1c4ec7ade7a290f9dab39cf1d22993252e0486a97d91d7befbb14f04cf7d0cd08d669d9877752c313c3ab42527e7b8ebb58b4148ac515160f6808c70d36386e09174c42c7358c5443d017f61d3876d9f56220e8854e3871527c0564095cdf0562f24d9066bb0839e47c71cc4b2be4f025ec7d807a93d33be2b3b7ba9cfd94883f460764ad56d0417dacd70738ec3d00f031861429af57a4642e72cc396416a8eac7d39c9c9b631be572022196aebdc3a283024dd4c21f8d3073bc304e1ec08b8932d53b1f57ef84549d6e1b068b1e46fb7eb1f675ed8ec226726473bf4d377602951a24c1a13e88e15e7612c1f8583a18180f55025e1a1f6aad0e945aff62557bfea554335ae35c65bdc7636964c5a9651b91c482f5bbe37e81bc1754467dac71e6aed272fc4101d8fa0a0b9518f561b62f2cafe1b379034aa2cceb707462904ab4e39f2fd89237909b1d4aa5412976f5abbab494698835eb53c2d0e1f29ae9e2ad6befba20e681321debbf13c22d941d443593d75f54a1b7cbc7ae3dadedd8ccdc42debb0b61fbd23b1c94cc9659929bfce35aeda704e22a0e005cacf24440f14bdd09a1c54d94e8e5d497b83a8ea5bac7f0e4682e6e9d7f80a832b2aad2f4ac8008c4e7333654490c0686bb92a9fdcc9e1632188d5cbef11d55851b1b5085103d19a5fff0495c8599b5b16a96d16b995fb8aee08aad642a1ae34da2321ebc2c56f7df72a019dc0308aa233edb9c556a655270582e5a5c89c2f66aa7dbbe6a314983d7710731f93f0ab081025c668d51ec84d811fdc7c96f47efe8791afc3aafe4ec07b06de9ed11f748055ec5c50b6e72ccc6dc09b2f10bc8fb772cb450fa3be226992fbe7826e02423e0f27a25ecc92a1702c9d89cd63c470d38b7e390366b861dbc0a29236764620e1a2cb83ca83181f1cda4d0227063db032acb040462aae83eab907afc47b242051d9523cc3aa311346357d937a010ee4adef49840f098085856a070675219f14df35e979af8e029008357ba6e190701c7a384501ae843d303c488e8cfd96bc8258d72591b41b6965243545795ae8bf765ef16803ebc326cfc554a43a693d62d3b7afc60f6c03f2ea4cba1922d4a4fbf38f842fe67258840a172c847b3aefaf7ddfcf6c521bae9e240f9c4ffc9586ba47e70ce3ad368236b11467a4f86a928e559b0e1d2541552bf39ee65ca8c549a1f8ca205c11a400913c6ff21bf6618aed32c65dcf25db615cda7a88feba2f7a79d3c77266f2697d378fd8aff0ada74d04753a350ad4546669836ff70832c6d0a304e7f8e8f49865c142020a63607b20c8125a86cf47bf90e659dd31419afe79b7512e6102f0daee70e00ef843e5b69bdfcae5da0222d5d34cd9b2fb6f5111e1ee1a08aa14c7067d52308bb8eb9b5405423959339dde3b6e5272ef16c8dcbf9e86b25d280b79a0c8c94a0f309a2eb7e94608f1e2aa526f98422516483b8e026147f60ee24ce54a24048f28bfed8e677565646f48aebfc34c39f72b9002406a4cb507df918464a32f8028840e90d5c4ef12156e807a0a56dc8db1af1d027b3b0c30c32fce2008e806c499eab8e7fa68f5c4443cb7ea11684a65c841f2e7b1cefdaa53dd3409a5d8f0099a418b0c0e4e201581f3ed48dfd788357510e87c7d349bbbf30ccbd4de7f42a529fe66c59713d655236ac44549bb7f829dbfd2a5827137b08f9525dbceeb7dc35fecc918d3f8f0cbf550461351cd7d8ff11c9c7201497b1cb346641305898e3528aa658d95d76812cfbcd43ddf4a2e8c6f0ac8bb029191b584e61983d408d9e23d3bf6b68d57e3bed89baf64cf13d1ec1f7f8cd4042fb6cde3e84b66a95be02dc79f2d5ea0bfa186172be86bfc635cb41cb4a466df1ed781dfaca44a5d44008c764fba2cffe716df0def052338701c94a46dd977ebbe84657116d69455dd7dac431643577bb8adeff862f5cd8c1cdae1015403dbcc9f64f953c85c9e6c69fc547cf4c66e12917e7b7a23499625546724192691779184f867fc9ee78a8f520e3949dcb5e0d70fb2e156f129e12633ab3634105b0f9ae0b5df1f53b6d5e95a4cbbf28fdbc9170d6e6a76dd545ba73048483de8db83384e72d48377c7488ccf04fd68911d4a294e5df046e84138777bf311a51fa2a854667a6d0ac8a5d8c6351b709e796e39363369b4100ba5514374ff33bf6e7d81a5071f34ed499ea03fad94b1eb07b3628a900f71b3cdfa6e3c7ca8c9d0c2fe7e60929dbb9ec140af6269c58d4fc5a03fcad46110eb033a8285cb96737b8d0896ec9e7dd92c25ea7ec4014956a3e4f7f82fc5048d6753b128f3fe1fa2c29b41d169ecf093eedaafdb07b0216a19c13192434204d9589c771c61a8a3f3701d0716d86f56865b0ba7ae4944d49fa817c7674c80a71dc68d08f1d16befcfd866ef311be3307611152122d92cf84520fd08457890a4fa0bc74dd84e33c014fde5679d9804a7b247bad70a249739d299b8e4e9c16863f4c870c0972005047a0e411d8a7eb50a410d02cd2fa7ba112d100bd549bc3acb9dd7df0dff8445c7b920612ef0ba7de3e94935d7744cb1484f108887518aa5c30495336ce06dad3d95de8789c4bc05bcb2c817e10ff7cab1c17436409445c8b56d7862ff1ff990f624980880b2d16c99e5f704971e9b6fbdd3af624385eec04d5664db8ab98295ed58d620b8fc27e692e865b2ca6a74e41bd741efe9e2810b6317cfd746ac4e54643e2ebe2800a11ad3d4760ce6c45072352a333a39f70def4e5465503ed01e65e978fd719fb325c0e618249d116ecf5f0822d62bbe6ae9c9c328d906d2ad3fb41e099934c8c4d4ed89f8b26865aa424a883d19c4538a2f168021e58140fc5e8bbb43092b30867ec9c05083affb4ff93e4e4e56c421e48a31a6614236f3e35352f0553d6b1b602a6209daf18eb4e759d0f1ca38fc3a35fe28e86ab69d818ea494f97637fc0bcf9ffd8a568c6c7bf9bf72aa9636ebc1a30319f5f3ab1940587bfaec56e116dea50ab035b0262e4bc555150184ae0641b6f64b10a9f1ac55da938a937d422ce3f89d0e053aaff37bca672757d8509993339c276846a6601106d71dadecaa306e5a852ec6f1d90086b91603e1b3f3cefdf2e5123bbee7a08f7c9ff6f5a0b", 0x1000}, {&(0x7f0000002800)="6857bb86a8a4fcef2e167cc9d5df579bf882", 0x12}, {&(0x7f0000002840)="be5b6055cdf01dace27fd1847ea5db20388e1ea5d611e27cadac70c16e9b6e2953974d752e63e085a10eb2bf9859cdb3d8d3f9a41231b636ad0928d0715d786dd9c91dcbbd8fe26a546054dc7baa7b7766359cd105b98214245a083f0df6c15a23f66f31b19f5ffafa089c23aa5eb20159da7a625ee77933f1cd5dd27f3f242d74cf3abfeb3fcb8e7447640581d5b02f66838f8129d17fc62c6609adfc65e0d8f242dc00b2cce21e5ccf70c34da2469efd910a28bdbd9b3f5c98e7e9e6012aa6e0cd3e97794bd365fda5e5f3948ea206e876018c198ef1", 0xd7}], 0x7, &(0x7f00000029c0)=[{0x18, 0x10e, 0x4, "a0c3879c"}, {0xc0, 0x119, 0x800, "c4dcaa502fac1bfe6d2d22d4615095198ceb092be16e1a1a62b12c40046403ae978b643baa81a7e23aaf21d894a35304ec19f3ce5f2eb7826eace3cef8bfdd549881061329417e91b37d9f22b6c6d5df03aac08e4fa83b85dfd3dfc23eefb613bc40bd44263b0ef079ae380ce591099813e5521561b1a85718ac82e8e07e9a94da3570fc4032ab8e8cad7c0b16699f631e13170be6fa34496e85475f2d29cecda4d02437d0928f0720e7ead39f"}, {0x80, 0x114, 0x4, "afce9915f9c341b77a10ce7072e1ff2f5251d44eb076157c537854201a001891e6c18c69f06ea06835c123ae412217d61693f4c8539bedfdc13adefd039019fdf6458fab27da09d85954b80e6700e3b781a7028f9df195952a56fbb0cd1f6e35ebdec0d7210c1df607"}, {0xf8, 0x10d, 0x3, "1b924214d27589765508428f29f9cfaacdb2e0ff34b342075830be3e5c08a62a9b5ed6ef89dcc3f28c7ad03ba9d64d3a26441ea6f4eb5bcc80a0e6eba0be2ac4ab9e1d9f458403d9ec9fc4f7bf8d9654ce719a0337dfa9f66100c1d17216f386d6d57f2df4c8f7baba120af2f243e7596154de0f0db294d44ac5140fcba6a6e7f320294af48c5c863a7998256f0bb29b5f51093c77bd7d324249b0802276a590f338ef337368196fc86a7b7e23d9b004d5a78af177da3af18712e75dea1125e6b9ddc0a86053748db12288871d57ec43232fd72a6f2692b9a5296a99c6f95c26679e69b70a8a"}, {0xa0, 0x84, 0x20, "2ffcbe52e7f13b0d6506581cec0867b8ef4ab47052616f6eb7aa073d6b32ed040844a0eb037a9884b58cd15da293a11a35e803d577caa32079db3454f82955d34ac89c4db96d43bb26eb3917036f0e8794b4bf81d665f8610f000502705605af02204edc0f681596216bdafa3cb82d6314ed0824f99dc4c12e7954e0c3d654cf955c828c4afdcee3538984a5"}, {0x78, 0x6, 0x0, "996d5094aa7a86a93210df5db0cc1acb61b4a716e9b9eba744e213d48aa3d048a3fa58d73b232778d4b789c74d9e8a6b089d270caf872c0feb10295595ee52fc6e0d1ca759966d45e6078e75042399c482b5188e3d3fd617c3d58fef2054b70f1c0b"}, {0x48, 0x107, 0x8, "1a5895a9b86a66c3f7d9729d17a1ab4f36a7080b3c25f6ed19a855f9d5585780769301a392868dc19b31348688f20605db"}, {0xe8, 0x113, 0xffffffff, "18d8db901aa58bbb4e8b4778bd75b7dd95e98ce847c3d495d752657157254a65a9a5096a0e6249a14b2c52ce82008a81fa0a5e342bbe1e39467fd6789e1efd5fd2dfe7cb9abe0f9f4bdeddf549850e0fbe6f2524c6d155646189b8ba8f587434ac3d885d42481af37e8005d009756c6fcac1fafcf802ab52bf08589c76fb8f6bf309e881eefb1edce96a3817117ed8c34e408a8e6f31fb1bd18b5e135da8252341d99e2720ff4c4d6d539700bf9c2e4aee2686aa0f5f53894b8a210025368e4073fcae19270919858a282f1bf39a100812006133b97d"}], 0x498}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002f00)={0x1, 0x28, &(0x7f0000002ec0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002f40)={r1, 0x8000, 0x20}, 0xc) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000002f80)='io.stat\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000002fc0)={r0}) r3 = openat$cgroup_type(r2, &(0x7f0000003000)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r3, &(0x7f0000003040)='threaded\x00', 0x9) 16:11:50 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200"], 0x3}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) 16:11:50 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000044000)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x81) r3 = socket$kcm(0x10, 0x2, 0x10) dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r4 = gettid() tkill(r4, 0x1000000000016) 16:11:50 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x4000000000008d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x8001141042, 0x0) add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) write(r1, &(0x7f0000000000)="b6", 0xfffffe7e) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) semctl$SEM_STAT_ANY(0x0, 0x2, 0x14, 0x0) write(r3, 0x0, 0x0) inotify_rm_watch(0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x1, 0x20000000, 0x3}, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000480)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0) umount2(&(0x7f0000000540)='./file0\x00', 0x0) 16:11:51 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x4000000000008d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) write(0xffffffffffffffff, &(0x7f0000000000)="b6", 0xfffffe7e) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x1, 0x20000000, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x807f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000480)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0) umount2(&(0x7f0000000540)='./file0\x00', 0x0) 16:11:51 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) symlink(&(0x7f0000000180)='./file1/file0\x00', &(0x7f0000000100)='./file1\x00') quotactl(0x2080000201, &(0x7f0000000000)='./file1\x00', 0x0, &(0x7f0000000000)) 16:11:51 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000002e80)={&(0x7f0000001500)=@llc={0x1a, 0x17, 0x3, 0x9, 0x40, 0xbc, @random="e1b41432e62f"}, 0x80, &(0x7f0000002940)=[{&(0x7f0000001580)="ecad64a6efd8946845e2311e45f5ab1c5916c70d45250919a7bb1d9413e3a8d40419d0ab0cd2428f9753733cebbfd19c9da41f82c157f9d8acb34e2a44ca72490c2ff40e8ff1bf98fd105de5ab4d1a2aaf5c4bf49f4500ecfa1857bad5c3e48dfcb32832be57129b8aa2db51ec38de9f53d8e23d3473ded0c3f9021683eb0248610ec89db9331347d59090452360547c4fb90c66fd7bd25041811af590574e7c08adacb300a272dc57bce35ec5c3beea6a83dd7e3312beb58ad793b3a0696f59e5c19c9d3a7cedf95ac547babf67da85242fbd9f310a890af98b19b23581f0612663992305417ee5e0c7b38d1c10ce9e4f77e12e25b8", 0xf6}, {&(0x7f0000001680)="865bd9", 0x3}, {&(0x7f00000016c0)="f4052a8bdaa2a74ff73efda2231bff6a016cddf6a477862a9488d28ef608920c", 0x20}, {&(0x7f0000001700)="ae586db242f035928d6be0081e279a0cab6ab45de3d0d328deabffc71ff714ac410be312646b6840ae616ec73e976625041aef5fbc439a59d02b50c6c7f82d9d99d8b57e28f28b0eb60537961053b273b86a790da69531a56afa4ceb4b8c0f5344789fbf2214322dbea11894ad1b523ce7b0164e9530cfdd35973538083daa767c863587e8fefb186e6a10bf2c46261b1be8d70983f13a6c7f337a6cd575416e8e346fdab147e30fdbfc3e8733554670389673f933a0a2c48791d053fcdb4c04be6517a362ecfd784ca1a087b49e3bdb83ad97faa2b4e4febf37067a692b416796067fb40edde18b5c42012282e511f2", 0xf0}, {&(0x7f0000001800)="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0x1000}, {&(0x7f0000002800)="6857bb86a8a4fcef2e167cc9d5df579bf882", 0x12}, {&(0x7f0000002840)="be5b6055cdf01dace27fd1847ea5db20388e1ea5d611e27cadac70c16e9b6e2953974d752e63e085a10eb2bf9859cdb3d8d3f9a41231b636ad0928d0715d786dd9c91dcbbd8fe26a546054dc7baa7b7766359cd105b98214245a083f0df6c15a23f66f31b19f5ffafa089c23aa5eb20159da7a625ee77933f1cd5dd27f3f242d74cf3abfeb3fcb8e7447640581d5b02f66838f8129d17fc62c6609adfc65e0d8f242dc00b2cce21e5ccf70c34da2469efd910a28bdbd9b3f5c98e7e9e6012aa6e0cd3e97794bd365fda5e5f3948ea206e876018c198ef1", 0xd7}], 0x7, &(0x7f00000029c0)=[{0x18, 0x10e, 0x4, "a0c3879c"}, {0xc0, 0x119, 0x800, "c4dcaa502fac1bfe6d2d22d4615095198ceb092be16e1a1a62b12c40046403ae978b643baa81a7e23aaf21d894a35304ec19f3ce5f2eb7826eace3cef8bfdd549881061329417e91b37d9f22b6c6d5df03aac08e4fa83b85dfd3dfc23eefb613bc40bd44263b0ef079ae380ce591099813e5521561b1a85718ac82e8e07e9a94da3570fc4032ab8e8cad7c0b16699f631e13170be6fa34496e85475f2d29cecda4d02437d0928f0720e7ead39f"}, {0x80, 0x114, 0x4, "afce9915f9c341b77a10ce7072e1ff2f5251d44eb076157c537854201a001891e6c18c69f06ea06835c123ae412217d61693f4c8539bedfdc13adefd039019fdf6458fab27da09d85954b80e6700e3b781a7028f9df195952a56fbb0cd1f6e35ebdec0d7210c1df607"}, {0xf8, 0x10d, 0x3, "1b924214d27589765508428f29f9cfaacdb2e0ff34b342075830be3e5c08a62a9b5ed6ef89dcc3f28c7ad03ba9d64d3a26441ea6f4eb5bcc80a0e6eba0be2ac4ab9e1d9f458403d9ec9fc4f7bf8d9654ce719a0337dfa9f66100c1d17216f386d6d57f2df4c8f7baba120af2f243e7596154de0f0db294d44ac5140fcba6a6e7f320294af48c5c863a7998256f0bb29b5f51093c77bd7d324249b0802276a590f338ef337368196fc86a7b7e23d9b004d5a78af177da3af18712e75dea1125e6b9ddc0a86053748db12288871d57ec43232fd72a6f2692b9a5296a99c6f95c26679e69b70a8a"}, {0xa0, 0x84, 0x20, "2ffcbe52e7f13b0d6506581cec0867b8ef4ab47052616f6eb7aa073d6b32ed040844a0eb037a9884b58cd15da293a11a35e803d577caa32079db3454f82955d34ac89c4db96d43bb26eb3917036f0e8794b4bf81d665f8610f000502705605af02204edc0f681596216bdafa3cb82d6314ed0824f99dc4c12e7954e0c3d654cf955c828c4afdcee3538984a5"}, {0x78, 0x6, 0x0, "996d5094aa7a86a93210df5db0cc1acb61b4a716e9b9eba744e213d48aa3d048a3fa58d73b232778d4b789c74d9e8a6b089d270caf872c0feb10295595ee52fc6e0d1ca759966d45e6078e75042399c482b5188e3d3fd617c3d58fef2054b70f1c0b"}, {0x48, 0x107, 0x8, "1a5895a9b86a66c3f7d9729d17a1ab4f36a7080b3c25f6ed19a855f9d5585780769301a392868dc19b31348688f20605db"}, {0xe8, 0x113, 0xffffffff, "18d8db901aa58bbb4e8b4778bd75b7dd95e98ce847c3d495d752657157254a65a9a5096a0e6249a14b2c52ce82008a81fa0a5e342bbe1e39467fd6789e1efd5fd2dfe7cb9abe0f9f4bdeddf549850e0fbe6f2524c6d155646189b8ba8f587434ac3d885d42481af37e8005d009756c6fcac1fafcf802ab52bf08589c76fb8f6bf309e881eefb1edce96a3817117ed8c34e408a8e6f31fb1bd18b5e135da8252341d99e2720ff4c4d6d539700bf9c2e4aee2686aa0f5f53894b8a210025368e4073fcae19270919858a282f1bf39a100812006133b97d"}], 0x498}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002f00)={0x1, 0x28, &(0x7f0000002ec0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002f40)={r1, 0x8000, 0x20}, 0xc) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000002f80)='io.stat\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000002fc0)={r0}) openat$cgroup_type(r2, &(0x7f0000003000)='cgroup.type\x00', 0x2, 0x0) 16:11:51 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200"], 0x3}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) 16:11:51 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000044000)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x81) r3 = socket$kcm(0x10, 0x2, 0x10) dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r4 = gettid() tkill(r4, 0x1000000000016) 16:11:52 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000005700)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000005600), 0x0, &(0x7f0000001ec0)=""/68, 0x44}}], 0x2, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r4, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r4, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0xa) 16:11:52 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002000000"], 0x3}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) 16:11:52 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) symlink(&(0x7f0000000180)='./file1/file0\x00', &(0x7f0000000100)='./file1\x00') quotactl(0x2080000201, &(0x7f0000000000)='./file1\x00', 0x0, &(0x7f0000000000)) 16:11:52 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000002e80)={&(0x7f0000001500)=@llc={0x1a, 0x17, 0x3, 0x9, 0x40, 0xbc, @random="e1b41432e62f"}, 0x80, &(0x7f0000002940)=[{&(0x7f0000001580)="ecad64a6efd8946845e2311e45f5ab1c5916c70d45250919a7bb1d9413e3a8d40419d0ab0cd2428f9753733cebbfd19c9da41f82c157f9d8acb34e2a44ca72490c2ff40e8ff1bf98fd105de5ab4d1a2aaf5c4bf49f4500ecfa1857bad5c3e48dfcb32832be57129b8aa2db51ec38de9f53d8e23d3473ded0c3f9021683eb0248610ec89db9331347d59090452360547c4fb90c66fd7bd25041811af590574e7c08adacb300a272dc57bce35ec5c3beea6a83dd7e3312beb58ad793b3a0696f59e5c19c9d3a7cedf95ac547babf67da85242fbd9f310a890af98b19b23581f0612663992305417ee5e0c7b38d1c10ce9e4f77e12e25b8", 0xf6}, {&(0x7f0000001680)="865bd9", 0x3}, {&(0x7f00000016c0)="f4052a8bdaa2a74ff73efda2231bff6a016cddf6a477862a9488d28ef608920c", 0x20}, {&(0x7f0000001700)="ae586db242f035928d6be0081e279a0cab6ab45de3d0d328deabffc71ff714ac410be312646b6840ae616ec73e976625041aef5fbc439a59d02b50c6c7f82d9d99d8b57e28f28b0eb60537961053b273b86a790da69531a56afa4ceb4b8c0f5344789fbf2214322dbea11894ad1b523ce7b0164e9530cfdd35973538083daa767c863587e8fefb186e6a10bf2c46261b1be8d70983f13a6c7f337a6cd575416e8e346fdab147e30fdbfc3e8733554670389673f933a0a2c48791d053fcdb4c04be6517a362ecfd784ca1a087b49e3bdb83ad97faa2b4e4febf37067a692b416796067fb40edde18b5c42012282e511f2", 0xf0}, {&(0x7f0000001800)="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0x1000}, {&(0x7f0000002800)="6857bb86a8a4fcef2e167cc9d5df579bf882", 0x12}, {&(0x7f0000002840)="be5b6055cdf01dace27fd1847ea5db20388e1ea5d611e27cadac70c16e9b6e2953974d752e63e085a10eb2bf9859cdb3d8d3f9a41231b636ad0928d0715d786dd9c91dcbbd8fe26a546054dc7baa7b7766359cd105b98214245a083f0df6c15a23f66f31b19f5ffafa089c23aa5eb20159da7a625ee77933f1cd5dd27f3f242d74cf3abfeb3fcb8e7447640581d5b02f66838f8129d17fc62c6609adfc65e0d8f242dc00b2cce21e5ccf70c34da2469efd910a28bdbd9b3f5c98e7e9e6012aa6e0cd3e97794bd365fda5e5f3948ea206e876018c198ef1", 0xd7}], 0x7, &(0x7f00000029c0)=[{0x18, 0x10e, 0x4, "a0c3879c"}, {0xc0, 0x119, 0x800, "c4dcaa502fac1bfe6d2d22d4615095198ceb092be16e1a1a62b12c40046403ae978b643baa81a7e23aaf21d894a35304ec19f3ce5f2eb7826eace3cef8bfdd549881061329417e91b37d9f22b6c6d5df03aac08e4fa83b85dfd3dfc23eefb613bc40bd44263b0ef079ae380ce591099813e5521561b1a85718ac82e8e07e9a94da3570fc4032ab8e8cad7c0b16699f631e13170be6fa34496e85475f2d29cecda4d02437d0928f0720e7ead39f"}, {0x80, 0x114, 0x4, "afce9915f9c341b77a10ce7072e1ff2f5251d44eb076157c537854201a001891e6c18c69f06ea06835c123ae412217d61693f4c8539bedfdc13adefd039019fdf6458fab27da09d85954b80e6700e3b781a7028f9df195952a56fbb0cd1f6e35ebdec0d7210c1df607"}, {0xf8, 0x10d, 0x3, "1b924214d27589765508428f29f9cfaacdb2e0ff34b342075830be3e5c08a62a9b5ed6ef89dcc3f28c7ad03ba9d64d3a26441ea6f4eb5bcc80a0e6eba0be2ac4ab9e1d9f458403d9ec9fc4f7bf8d9654ce719a0337dfa9f66100c1d17216f386d6d57f2df4c8f7baba120af2f243e7596154de0f0db294d44ac5140fcba6a6e7f320294af48c5c863a7998256f0bb29b5f51093c77bd7d324249b0802276a590f338ef337368196fc86a7b7e23d9b004d5a78af177da3af18712e75dea1125e6b9ddc0a86053748db12288871d57ec43232fd72a6f2692b9a5296a99c6f95c26679e69b70a8a"}, {0xa0, 0x84, 0x20, "2ffcbe52e7f13b0d6506581cec0867b8ef4ab47052616f6eb7aa073d6b32ed040844a0eb037a9884b58cd15da293a11a35e803d577caa32079db3454f82955d34ac89c4db96d43bb26eb3917036f0e8794b4bf81d665f8610f000502705605af02204edc0f681596216bdafa3cb82d6314ed0824f99dc4c12e7954e0c3d654cf955c828c4afdcee3538984a5"}, {0x78, 0x6, 0x0, "996d5094aa7a86a93210df5db0cc1acb61b4a716e9b9eba744e213d48aa3d048a3fa58d73b232778d4b789c74d9e8a6b089d270caf872c0feb10295595ee52fc6e0d1ca759966d45e6078e75042399c482b5188e3d3fd617c3d58fef2054b70f1c0b"}, {0x48, 0x107, 0x8, "1a5895a9b86a66c3f7d9729d17a1ab4f36a7080b3c25f6ed19a855f9d5585780769301a392868dc19b31348688f20605db"}, {0xe8, 0x113, 0xffffffff, "18d8db901aa58bbb4e8b4778bd75b7dd95e98ce847c3d495d752657157254a65a9a5096a0e6249a14b2c52ce82008a81fa0a5e342bbe1e39467fd6789e1efd5fd2dfe7cb9abe0f9f4bdeddf549850e0fbe6f2524c6d155646189b8ba8f587434ac3d885d42481af37e8005d009756c6fcac1fafcf802ab52bf08589c76fb8f6bf309e881eefb1edce96a3817117ed8c34e408a8e6f31fb1bd18b5e135da8252341d99e2720ff4c4d6d539700bf9c2e4aee2686aa0f5f53894b8a210025368e4073fcae19270919858a282f1bf39a100812006133b97d"}], 0x498}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002f00)={0x1, 0x28, &(0x7f0000002ec0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002f40)={r1, 0x8000, 0x20}, 0xc) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000002f80)='io.stat\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000002fc0)={r0}) 16:11:52 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8000000200036158, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) prctl$PR_SET_PTRACER(0x59616d61, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) 16:11:52 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000044000)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x81) r2 = socket$kcm(0x10, 0x2, 0x10) dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r3 = gettid() tkill(r3, 0x1000000000016) 16:11:53 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002000000"], 0x3}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) 16:11:53 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000002e80)={&(0x7f0000001500)=@llc={0x1a, 0x17, 0x3, 0x9, 0x40, 0xbc, @random="e1b41432e62f"}, 0x80, &(0x7f0000002940)=[{&(0x7f0000001580)="ecad64a6efd8946845e2311e45f5ab1c5916c70d45250919a7bb1d9413e3a8d40419d0ab0cd2428f9753733cebbfd19c9da41f82c157f9d8acb34e2a44ca72490c2ff40e8ff1bf98fd105de5ab4d1a2aaf5c4bf49f4500ecfa1857bad5c3e48dfcb32832be57129b8aa2db51ec38de9f53d8e23d3473ded0c3f9021683eb0248610ec89db9331347d59090452360547c4fb90c66fd7bd25041811af590574e7c08adacb300a272dc57bce35ec5c3beea6a83dd7e3312beb58ad793b3a0696f59e5c19c9d3a7cedf95ac547babf67da85242fbd9f310a890af98b19b23581f0612663992305417ee5e0c7b38d1c10ce9e4f77e12e25b8", 0xf6}, {&(0x7f0000001680)="865bd9", 0x3}, {&(0x7f00000016c0)="f4052a8bdaa2a74ff73efda2231bff6a016cddf6a477862a9488d28ef608920c", 0x20}, {&(0x7f0000001700)="ae586db242f035928d6be0081e279a0cab6ab45de3d0d328deabffc71ff714ac410be312646b6840ae616ec73e976625041aef5fbc439a59d02b50c6c7f82d9d99d8b57e28f28b0eb60537961053b273b86a790da69531a56afa4ceb4b8c0f5344789fbf2214322dbea11894ad1b523ce7b0164e9530cfdd35973538083daa767c863587e8fefb186e6a10bf2c46261b1be8d70983f13a6c7f337a6cd575416e8e346fdab147e30fdbfc3e8733554670389673f933a0a2c48791d053fcdb4c04be6517a362ecfd784ca1a087b49e3bdb83ad97faa2b4e4febf37067a692b416796067fb40edde18b5c42012282e511f2", 0xf0}, {&(0x7f0000001800)="f6b0f0cbfd6477729dcf603b0ba997eee60c2f58567a14aea3fb89bb763f6007fd8f7c2e50d004efee5560c2810fb8d477224fc4724d1ab815bb854ea6626bed9727975198d5f3255abe2a45cbcbf4f283c80125cc781520fbe2200ef4abdefdbf98cfada9a2c9e9e06b146d821fc43cbc9c3de9a5e256ba1d88e8312fd505d09997cfc78158036b8addba4b474a77a2d5e692412cc2e1e54f62b799f66a1bcc3673e31652d2432df44d28fa4e4eda3fe9a40d9316be6c6b580c294e23acc3a74dab7441e5265ee840d095630f0df1ca864009303209abf125cf4b95586bbbe0eaf3a46e186dddf8ee04bd4ce78f83500ad6f971c85c84fac465d3ae1ee5c9183e6999b5743efcab717b67a6ae902f712aef0bb512b723de4c23f38ff8abdaa178f005ba7209b0959f0422ed559a45a185e26f44e1dded15bd8da5d8a3b03470a73026d51f4c274cd90ac0afd98105133d8f6594f3bbf1f38f5b2a073b70437a1c1750d4b4c281a72dae8b11bd4d19913fafce613b1483d20708052119ecd322208d7065c751e11dd9149c94733ab9183504000f76e3c6caaa2244df506139d65e1981ec115712a7ac47905532ce2099f429fff2cd570ada3d48009cb2b8c8e7e67fd6b3fe110b57b6e51b7c929b4b82ca62dea100863ef3955c23d24bc0244060b70fe666c93fe3fa627ac111dfa042c9e8eebddd827d9d25342ad967d0668dd3fb1166f0fbd7f1d039a6413d5355a4ca864da890707c84dec6c2d8df450328a5ca91cf3ca48876db286ff74d5ec37e0365ee7d0713a9384a3d40fe7003313f433ac76e0318e4677ee9cf0c6ea92fe97f8511b132624e49cebf1bb3a5cfbffbc32d5a63f96b2e8ec2f09636b1d35e2a874b70a64fc87124a3b66a01501d541620bcdd1e323f03722868ca8730d1c14b457052e3b3e109f7d85e6343f7de28513fcc5598e569082088d5670fab4554bd9e603f4e6527780d8acd56850011cbdf32c4d7a8959740eb4552b682bb77f5848423687c9554cb28df9f174b52976be51a992960fa03f2c9d150a76a1cc262f927f2f93ba947af8e45b2fc702c2cabd7b6adff419020b072eb4d2f7827410f5032e18f27255d6730fef988caed00fba34f3ec732ceef58bd547429d1e6d10f8a68aefbc3d9e796ae4627bdc862093fad72a8d406ebe40c973c0889288df4533b163dab8fcb8813a8cd5197eef238c26e52183a85f02f0dbfc53665ca43d440e9eacfe26d1b1c4a7bb1b6808fe18c74d71a8c06e2afff5e1129c6a3bf9c96bfdaf99000bffc1f54c100cd416e376541697b6b46722fda2ee301990e3dc4fcf165e1a5614954d65d987bb3dda37fefc070d4ef34f311e6cfa5bc15df13d219a30b8f002612bc196948f34b74cf6f8f991612f58930cd7671a43d7c348a860cb0a0ea1aa9a043c0cd9deb1530f8cc5699c113a8df0a93bbef5cd6d6072f3e4cc6a001b59fcc989bfbeebbebe9e231ef28f5cf08948d3830b41e1619761a663983c5052ee0c7b90ce3ee19784675910a1170417794618d18cb9111c0e8cea7034b09956065b189698231cc66e1f1f8f381273728a49c8ba279e3e27493d44148dc8cf4a0c0cbf66cb3ec85880f450f46fce6b47b9e1f11a49325a321aeceeda50a783c090a0df65838a84f69c414c2ced60214c1ff03d8e087d2aad0dab017674fc1ee8d1d78d47d24fda21d4cb30c84f7b5923c085ab58265208812ea8e76de1947bc449583bb830a725c27172f312630c4c76c1e5851c08b91b1bdd2a5a131dade8665d83c12d76d4a02a1bf2b69ae5def6d3fb38e0a4be056725325dc3d2014372152f745320bc9792a2c5b07400a2cf864d85d3463d9864140716ea4592774ad1938852ae1035994be2e64c9b2d11e9d5f2f8edacaacd5b43fc1e36237f40439633ab33da93ca711430d3115fb53db02b695a2f5d239db6d7ffbdf09320843b408c64fc9f9f3d377dd6b3e80d53deb2ccbbbd28ebb4e2a0860af59f6171fd16594b03e7807a852da4d61e911d72d527c201010f5f202ef74b1d99251091609ec3fc051cb8beb89542442becce8dad5a1da28120da7e23dea3408e78f884d6ee28474a92477fffe17d609a2cc1aebb534d3c22745831994333800e7b3c6f0002955c72b1b77a6818c5ef32b0a0ae39a564accd7071740ba6fe311de84285b133e94ce89076567e45c0a4ff7a5cbfd91e8275645082b01b1868f09402d21e415bbf98aea1a4dcd22798cb441dd34f23e87a2a26852a153a89710f2b8ebd5627208b708cfd19a9849c1ca6fbaafb9d0b517e2424546f999987ee74a3d7062c2f4dcb756613b90cd27975968dd11f95bfe13bc9d5388faae12e9915385a4ba5803f05aab838c9b9e3c4481a625eb00298f12dd2811cb91d239649b352f91142336e8dd85c1995f7434bbdb93ca8b448b3d4115e45cdc6e05cf6cc9b7170014c466ca419af4087a5bcec272434df6d68433225d2394bbc80b25a13885d790712563f23ddecf1d9dbbc2e39dfc15a9819cf315ea54cb04fbff792c5c39a3437159a488e46745ac853b3d5c8c2fc5ea082010a57a9d293e8aca886d6ff4de6d84e4444d2dbcda008b36740dada639725451a9dd2818e33cdad95ed4375f59e20e0ed1c4ec7ade7a290f9dab39cf1d22993252e0486a97d91d7befbb14f04cf7d0cd08d669d9877752c313c3ab42527e7b8ebb58b4148ac515160f6808c70d36386e09174c42c7358c5443d017f61d3876d9f56220e8854e3871527c0564095cdf0562f24d9066bb0839e47c71cc4b2be4f025ec7d807a93d33be2b3b7ba9cfd94883f460764ad56d0417dacd70738ec3d00f031861429af57a4642e72cc396416a8eac7d39c9c9b631be572022196aebdc3a283024dd4c21f8d3073bc304e1ec08b8932d53b1f57ef84549d6e1b068b1e46fb7eb1f675ed8ec226726473bf4d377602951a24c1a13e88e15e7612c1f8583a18180f55025e1a1f6aad0e945aff62557bfea554335ae35c65bdc7636964c5a9651b91c482f5bbe37e81bc1754467dac71e6aed272fc4101d8fa0a0b9518f561b62f2cafe1b379034aa2cceb707462904ab4e39f2fd89237909b1d4aa5412976f5abbab494698835eb53c2d0e1f29ae9e2ad6befba20e681321debbf13c22d941d443593d75f54a1b7cbc7ae3dadedd8ccdc42debb0b61fbd23b1c94cc9659929bfce35aeda704e22a0e005cacf24440f14bdd09a1c54d94e8e5d497b83a8ea5bac7f0e4682e6e9d7f80a832b2aad2f4ac8008c4e7333654490c0686bb92a9fdcc9e1632188d5cbef11d55851b1b5085103d19a5fff0495c8599b5b16a96d16b995fb8aee08aad642a1ae34da2321ebc2c56f7df72a019dc0308aa233edb9c556a655270582e5a5c89c2f66aa7dbbe6a314983d7710731f93f0ab081025c668d51ec84d811fdc7c96f47efe8791afc3aafe4ec07b06de9ed11f748055ec5c50b6e72ccc6dc09b2f10bc8fb772cb450fa3be226992fbe7826e02423e0f27a25ecc92a1702c9d89cd63c470d38b7e390366b861dbc0a29236764620e1a2cb83ca83181f1cda4d0227063db032acb040462aae83eab907afc47b242051d9523cc3aa311346357d937a010ee4adef49840f098085856a070675219f14df35e979af8e029008357ba6e190701c7a384501ae843d303c488e8cfd96bc8258d72591b41b6965243545795ae8bf765ef16803ebc326cfc554a43a693d62d3b7afc60f6c03f2ea4cba1922d4a4fbf38f842fe67258840a172c847b3aefaf7ddfcf6c521bae9e240f9c4ffc9586ba47e70ce3ad368236b11467a4f86a928e559b0e1d2541552bf39ee65ca8c549a1f8ca205c11a400913c6ff21bf6618aed32c65dcf25db615cda7a88feba2f7a79d3c77266f2697d378fd8aff0ada74d04753a350ad4546669836ff70832c6d0a304e7f8e8f49865c142020a63607b20c8125a86cf47bf90e659dd31419afe79b7512e6102f0daee70e00ef843e5b69bdfcae5da0222d5d34cd9b2fb6f5111e1ee1a08aa14c7067d52308bb8eb9b5405423959339dde3b6e5272ef16c8dcbf9e86b25d280b79a0c8c94a0f309a2eb7e94608f1e2aa526f98422516483b8e026147f60ee24ce54a24048f28bfed8e677565646f48aebfc34c39f72b9002406a4cb507df918464a32f8028840e90d5c4ef12156e807a0a56dc8db1af1d027b3b0c30c32fce2008e806c499eab8e7fa68f5c4443cb7ea11684a65c841f2e7b1cefdaa53dd3409a5d8f0099a418b0c0e4e201581f3ed48dfd788357510e87c7d349bbbf30ccbd4de7f42a529fe66c59713d655236ac44549bb7f829dbfd2a5827137b08f9525dbceeb7dc35fecc918d3f8f0cbf550461351cd7d8ff11c9c7201497b1cb346641305898e3528aa658d95d76812cfbcd43ddf4a2e8c6f0ac8bb029191b584e61983d408d9e23d3bf6b68d57e3bed89baf64cf13d1ec1f7f8cd4042fb6cde3e84b66a95be02dc79f2d5ea0bfa186172be86bfc635cb41cb4a466df1ed781dfaca44a5d44008c764fba2cffe716df0def052338701c94a46dd977ebbe84657116d69455dd7dac431643577bb8adeff862f5cd8c1cdae1015403dbcc9f64f953c85c9e6c69fc547cf4c66e12917e7b7a23499625546724192691779184f867fc9ee78a8f520e3949dcb5e0d70fb2e156f129e12633ab3634105b0f9ae0b5df1f53b6d5e95a4cbbf28fdbc9170d6e6a76dd545ba73048483de8db83384e72d48377c7488ccf04fd68911d4a294e5df046e84138777bf311a51fa2a854667a6d0ac8a5d8c6351b709e796e39363369b4100ba5514374ff33bf6e7d81a5071f34ed499ea03fad94b1eb07b3628a900f71b3cdfa6e3c7ca8c9d0c2fe7e60929dbb9ec140af6269c58d4fc5a03fcad46110eb033a8285cb96737b8d0896ec9e7dd92c25ea7ec4014956a3e4f7f82fc5048d6753b128f3fe1fa2c29b41d169ecf093eedaafdb07b0216a19c13192434204d9589c771c61a8a3f3701d0716d86f56865b0ba7ae4944d49fa817c7674c80a71dc68d08f1d16befcfd866ef311be3307611152122d92cf84520fd08457890a4fa0bc74dd84e33c014fde5679d9804a7b247bad70a249739d299b8e4e9c16863f4c870c0972005047a0e411d8a7eb50a410d02cd2fa7ba112d100bd549bc3acb9dd7df0dff8445c7b920612ef0ba7de3e94935d7744cb1484f108887518aa5c30495336ce06dad3d95de8789c4bc05bcb2c817e10ff7cab1c17436409445c8b56d7862ff1ff990f624980880b2d16c99e5f704971e9b6fbdd3af624385eec04d5664db8ab98295ed58d620b8fc27e692e865b2ca6a74e41bd741efe9e2810b6317cfd746ac4e54643e2ebe2800a11ad3d4760ce6c45072352a333a39f70def4e5465503ed01e65e978fd719fb325c0e618249d116ecf5f0822d62bbe6ae9c9c328d906d2ad3fb41e099934c8c4d4ed89f8b26865aa424a883d19c4538a2f168021e58140fc5e8bbb43092b30867ec9c05083affb4ff93e4e4e56c421e48a31a6614236f3e35352f0553d6b1b602a6209daf18eb4e759d0f1ca38fc3a35fe28e86ab69d818ea494f97637fc0bcf9ffd8a568c6c7bf9bf72aa9636ebc1a30319f5f3ab1940587bfaec56e116dea50ab035b0262e4bc555150184ae0641b6f64b10a9f1ac55da938a937d422ce3f89d0e053aaff37bca672757d8509993339c276846a6601106d71dadecaa306e5a852ec6f1d90086b91603e1b3f3cefdf2e5123bbee7a08f7c9ff6f5a0b", 0x1000}, {&(0x7f0000002800)="6857bb86a8a4fcef2e167cc9d5df579bf882", 0x12}, {&(0x7f0000002840)="be5b6055cdf01dace27fd1847ea5db20388e1ea5d611e27cadac70c16e9b6e2953974d752e63e085a10eb2bf9859cdb3d8d3f9a41231b636ad0928d0715d786dd9c91dcbbd8fe26a546054dc7baa7b7766359cd105b98214245a083f0df6c15a23f66f31b19f5ffafa089c23aa5eb20159da7a625ee77933f1cd5dd27f3f242d74cf3abfeb3fcb8e7447640581d5b02f66838f8129d17fc62c6609adfc65e0d8f242dc00b2cce21e5ccf70c34da2469efd910a28bdbd9b3f5c98e7e9e6012aa6e0cd3e97794bd365fda5e5f3948ea206e876018c198ef1", 0xd7}], 0x7, &(0x7f00000029c0)=[{0x18, 0x10e, 0x4, "a0c3879c"}, {0xc0, 0x119, 0x800, "c4dcaa502fac1bfe6d2d22d4615095198ceb092be16e1a1a62b12c40046403ae978b643baa81a7e23aaf21d894a35304ec19f3ce5f2eb7826eace3cef8bfdd549881061329417e91b37d9f22b6c6d5df03aac08e4fa83b85dfd3dfc23eefb613bc40bd44263b0ef079ae380ce591099813e5521561b1a85718ac82e8e07e9a94da3570fc4032ab8e8cad7c0b16699f631e13170be6fa34496e85475f2d29cecda4d02437d0928f0720e7ead39f"}, {0x80, 0x114, 0x4, "afce9915f9c341b77a10ce7072e1ff2f5251d44eb076157c537854201a001891e6c18c69f06ea06835c123ae412217d61693f4c8539bedfdc13adefd039019fdf6458fab27da09d85954b80e6700e3b781a7028f9df195952a56fbb0cd1f6e35ebdec0d7210c1df607"}, {0xf8, 0x10d, 0x3, "1b924214d27589765508428f29f9cfaacdb2e0ff34b342075830be3e5c08a62a9b5ed6ef89dcc3f28c7ad03ba9d64d3a26441ea6f4eb5bcc80a0e6eba0be2ac4ab9e1d9f458403d9ec9fc4f7bf8d9654ce719a0337dfa9f66100c1d17216f386d6d57f2df4c8f7baba120af2f243e7596154de0f0db294d44ac5140fcba6a6e7f320294af48c5c863a7998256f0bb29b5f51093c77bd7d324249b0802276a590f338ef337368196fc86a7b7e23d9b004d5a78af177da3af18712e75dea1125e6b9ddc0a86053748db12288871d57ec43232fd72a6f2692b9a5296a99c6f95c26679e69b70a8a"}, {0xa0, 0x84, 0x20, "2ffcbe52e7f13b0d6506581cec0867b8ef4ab47052616f6eb7aa073d6b32ed040844a0eb037a9884b58cd15da293a11a35e803d577caa32079db3454f82955d34ac89c4db96d43bb26eb3917036f0e8794b4bf81d665f8610f000502705605af02204edc0f681596216bdafa3cb82d6314ed0824f99dc4c12e7954e0c3d654cf955c828c4afdcee3538984a5"}, {0x78, 0x6, 0x0, "996d5094aa7a86a93210df5db0cc1acb61b4a716e9b9eba744e213d48aa3d048a3fa58d73b232778d4b789c74d9e8a6b089d270caf872c0feb10295595ee52fc6e0d1ca759966d45e6078e75042399c482b5188e3d3fd617c3d58fef2054b70f1c0b"}, {0x48, 0x107, 0x8, "1a5895a9b86a66c3f7d9729d17a1ab4f36a7080b3c25f6ed19a855f9d5585780769301a392868dc19b31348688f20605db"}, {0xe8, 0x113, 0xffffffff, "18d8db901aa58bbb4e8b4778bd75b7dd95e98ce847c3d495d752657157254a65a9a5096a0e6249a14b2c52ce82008a81fa0a5e342bbe1e39467fd6789e1efd5fd2dfe7cb9abe0f9f4bdeddf549850e0fbe6f2524c6d155646189b8ba8f587434ac3d885d42481af37e8005d009756c6fcac1fafcf802ab52bf08589c76fb8f6bf309e881eefb1edce96a3817117ed8c34e408a8e6f31fb1bd18b5e135da8252341d99e2720ff4c4d6d539700bf9c2e4aee2686aa0f5f53894b8a210025368e4073fcae19270919858a282f1bf39a100812006133b97d"}], 0x498}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002f00)={0x1, 0x28, &(0x7f0000002ec0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002f40)={r1, 0x8000, 0x20}, 0xc) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000002f80)='io.stat\x00', 0x0, 0x0) [ 613.031772][ T3061] NFS: Device name not specified 16:11:53 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) socket$inet6(0xa, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x1, 0x0, 0x3}, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200a, 0xfffffffffffffffe, 0x0, 0x0, 0x100000001, 0x5, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0xe3) io_submit(0x0, 0x0, &(0x7f0000000500)) socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) [ 613.127418][ T3100] NFS: Device name not specified 16:11:53 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) symlink(&(0x7f0000000180)='./file1/file0\x00', &(0x7f0000000100)='./file1\x00') quotactl(0x2080000201, &(0x7f0000000000)='./file1\x00', 0x0, &(0x7f0000000000)) 16:11:53 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000044000)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x81) r2 = socket$kcm(0x10, 0x2, 0x10) dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r3 = gettid() tkill(r3, 0x1000000000016) 16:11:53 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8000000200036158, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) prctl$PR_SET_PTRACER(0x59616d61, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) 16:11:53 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000002e80)={&(0x7f0000001500)=@llc={0x1a, 0x17, 0x3, 0x9, 0x40, 0xbc, @random="e1b41432e62f"}, 0x80, &(0x7f0000002940)=[{&(0x7f0000001580)="ecad64a6efd8946845e2311e45f5ab1c5916c70d45250919a7bb1d9413e3a8d40419d0ab0cd2428f9753733cebbfd19c9da41f82c157f9d8acb34e2a44ca72490c2ff40e8ff1bf98fd105de5ab4d1a2aaf5c4bf49f4500ecfa1857bad5c3e48dfcb32832be57129b8aa2db51ec38de9f53d8e23d3473ded0c3f9021683eb0248610ec89db9331347d59090452360547c4fb90c66fd7bd25041811af590574e7c08adacb300a272dc57bce35ec5c3beea6a83dd7e3312beb58ad793b3a0696f59e5c19c9d3a7cedf95ac547babf67da85242fbd9f310a890af98b19b23581f0612663992305417ee5e0c7b38d1c10ce9e4f77e12e25b8", 0xf6}, {&(0x7f0000001680)="865bd9", 0x3}, {&(0x7f00000016c0)="f4052a8bdaa2a74ff73efda2231bff6a016cddf6a477862a9488d28ef608920c", 0x20}, {&(0x7f0000001700)="ae586db242f035928d6be0081e279a0cab6ab45de3d0d328deabffc71ff714ac410be312646b6840ae616ec73e976625041aef5fbc439a59d02b50c6c7f82d9d99d8b57e28f28b0eb60537961053b273b86a790da69531a56afa4ceb4b8c0f5344789fbf2214322dbea11894ad1b523ce7b0164e9530cfdd35973538083daa767c863587e8fefb186e6a10bf2c46261b1be8d70983f13a6c7f337a6cd575416e8e346fdab147e30fdbfc3e8733554670389673f933a0a2c48791d053fcdb4c04be6517a362ecfd784ca1a087b49e3bdb83ad97faa2b4e4febf37067a692b416796067fb40edde18b5c42012282e511f2", 0xf0}, {&(0x7f0000001800)="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", 0x1000}, {&(0x7f0000002800)="6857bb86a8a4fcef2e167cc9d5df579bf882", 0x12}, {&(0x7f0000002840)="be5b6055cdf01dace27fd1847ea5db20388e1ea5d611e27cadac70c16e9b6e2953974d752e63e085a10eb2bf9859cdb3d8d3f9a41231b636ad0928d0715d786dd9c91dcbbd8fe26a546054dc7baa7b7766359cd105b98214245a083f0df6c15a23f66f31b19f5ffafa089c23aa5eb20159da7a625ee77933f1cd5dd27f3f242d74cf3abfeb3fcb8e7447640581d5b02f66838f8129d17fc62c6609adfc65e0d8f242dc00b2cce21e5ccf70c34da2469efd910a28bdbd9b3f5c98e7e9e6012aa6e0cd3e97794bd365fda5e5f3948ea206e876018c198ef1", 0xd7}], 0x7, &(0x7f00000029c0)=[{0x18, 0x10e, 0x4, "a0c3879c"}, {0xc0, 0x119, 0x800, "c4dcaa502fac1bfe6d2d22d4615095198ceb092be16e1a1a62b12c40046403ae978b643baa81a7e23aaf21d894a35304ec19f3ce5f2eb7826eace3cef8bfdd549881061329417e91b37d9f22b6c6d5df03aac08e4fa83b85dfd3dfc23eefb613bc40bd44263b0ef079ae380ce591099813e5521561b1a85718ac82e8e07e9a94da3570fc4032ab8e8cad7c0b16699f631e13170be6fa34496e85475f2d29cecda4d02437d0928f0720e7ead39f"}, {0x80, 0x114, 0x4, "afce9915f9c341b77a10ce7072e1ff2f5251d44eb076157c537854201a001891e6c18c69f06ea06835c123ae412217d61693f4c8539bedfdc13adefd039019fdf6458fab27da09d85954b80e6700e3b781a7028f9df195952a56fbb0cd1f6e35ebdec0d7210c1df607"}, {0xf8, 0x10d, 0x3, "1b924214d27589765508428f29f9cfaacdb2e0ff34b342075830be3e5c08a62a9b5ed6ef89dcc3f28c7ad03ba9d64d3a26441ea6f4eb5bcc80a0e6eba0be2ac4ab9e1d9f458403d9ec9fc4f7bf8d9654ce719a0337dfa9f66100c1d17216f386d6d57f2df4c8f7baba120af2f243e7596154de0f0db294d44ac5140fcba6a6e7f320294af48c5c863a7998256f0bb29b5f51093c77bd7d324249b0802276a590f338ef337368196fc86a7b7e23d9b004d5a78af177da3af18712e75dea1125e6b9ddc0a86053748db12288871d57ec43232fd72a6f2692b9a5296a99c6f95c26679e69b70a8a"}, {0xa0, 0x84, 0x20, "2ffcbe52e7f13b0d6506581cec0867b8ef4ab47052616f6eb7aa073d6b32ed040844a0eb037a9884b58cd15da293a11a35e803d577caa32079db3454f82955d34ac89c4db96d43bb26eb3917036f0e8794b4bf81d665f8610f000502705605af02204edc0f681596216bdafa3cb82d6314ed0824f99dc4c12e7954e0c3d654cf955c828c4afdcee3538984a5"}, {0x78, 0x6, 0x0, "996d5094aa7a86a93210df5db0cc1acb61b4a716e9b9eba744e213d48aa3d048a3fa58d73b232778d4b789c74d9e8a6b089d270caf872c0feb10295595ee52fc6e0d1ca759966d45e6078e75042399c482b5188e3d3fd617c3d58fef2054b70f1c0b"}, {0x48, 0x107, 0x8, "1a5895a9b86a66c3f7d9729d17a1ab4f36a7080b3c25f6ed19a855f9d5585780769301a392868dc19b31348688f20605db"}, {0xe8, 0x113, 0xffffffff, "18d8db901aa58bbb4e8b4778bd75b7dd95e98ce847c3d495d752657157254a65a9a5096a0e6249a14b2c52ce82008a81fa0a5e342bbe1e39467fd6789e1efd5fd2dfe7cb9abe0f9f4bdeddf549850e0fbe6f2524c6d155646189b8ba8f587434ac3d885d42481af37e8005d009756c6fcac1fafcf802ab52bf08589c76fb8f6bf309e881eefb1edce96a3817117ed8c34e408a8e6f31fb1bd18b5e135da8252341d99e2720ff4c4d6d539700bf9c2e4aee2686aa0f5f53894b8a210025368e4073fcae19270919858a282f1bf39a100812006133b97d"}], 0x498}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002f00)={0x1, 0x28, &(0x7f0000002ec0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002f40)={r1, 0x8000, 0x20}, 0xc) [ 613.978383][ T3210] NFS: Device name not specified 16:11:54 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002000000"], 0x3}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) 16:11:54 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8000000200036158, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) prctl$PR_SET_PTRACER(0x59616d61, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) 16:11:54 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r1 = socket$unix(0x1, 0x1, 0x0) connect(r1, &(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x4e24}, 0x80) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000000)=0x16c, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @local}}, 0x0, 0x5, 0x2}, 0x235) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) getpeername(r4, &(0x7f0000000380)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000000c0)=0x80) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='personality\x00') preadv(r5, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/137, 0x89}], 0x1, 0x0) ioctl$sock_bt_hci(r5, 0x800448d4, &(0x7f0000000400)="a7030b12978ca5784adde7116c434a9bcc0c35d38a131416352c8f985b4a73bb6645faf6a9c04cb2657920519ab8fc00cdc01a6fb6015c5a445dc2d1d72aad281acd6dff5c2776d8d4c5496e975644409f417974d172e61e8e44b6b79018e26301ddbcf00f0656f7ffaa8c6f5a706630d1218ebcb85b422409dee743941058a98b67583ad429d99ad167e6cec6726a3c257b715b3961bdbd957c8022485b8ee6b56841c7f45203addab25c6f20fdc5d699d4b4f399331db9e0a5e9df99ce603d6552228ff8fda3daba60") setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14, 0x3e8}, 0x100) write$binfmt_elf64(r2, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 16:11:54 executing program 2: timer_create(0x0, &(0x7f0000000340)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r1 = gettid() r2 = dup2(r0, r0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r1, 0x1004000000013) 16:11:54 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000044000)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x81) r2 = socket$kcm(0x10, 0x2, 0x10) dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r3 = gettid() tkill(r3, 0x1000000000016) 16:11:54 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000002e80)={&(0x7f0000001500)=@llc={0x1a, 0x17, 0x3, 0x9, 0x40, 0xbc, @random="e1b41432e62f"}, 0x80, &(0x7f0000002940)=[{&(0x7f0000001580)="ecad64a6efd8946845e2311e45f5ab1c5916c70d45250919a7bb1d9413e3a8d40419d0ab0cd2428f9753733cebbfd19c9da41f82c157f9d8acb34e2a44ca72490c2ff40e8ff1bf98fd105de5ab4d1a2aaf5c4bf49f4500ecfa1857bad5c3e48dfcb32832be57129b8aa2db51ec38de9f53d8e23d3473ded0c3f9021683eb0248610ec89db9331347d59090452360547c4fb90c66fd7bd25041811af590574e7c08adacb300a272dc57bce35ec5c3beea6a83dd7e3312beb58ad793b3a0696f59e5c19c9d3a7cedf95ac547babf67da85242fbd9f310a890af98b19b23581f0612663992305417ee5e0c7b38d1c10ce9e4f77e12e25b8", 0xf6}, {&(0x7f0000001680)="865bd9", 0x3}, {&(0x7f00000016c0)="f4052a8bdaa2a74ff73efda2231bff6a016cddf6a477862a9488d28ef608920c", 0x20}, {&(0x7f0000001700)="ae586db242f035928d6be0081e279a0cab6ab45de3d0d328deabffc71ff714ac410be312646b6840ae616ec73e976625041aef5fbc439a59d02b50c6c7f82d9d99d8b57e28f28b0eb60537961053b273b86a790da69531a56afa4ceb4b8c0f5344789fbf2214322dbea11894ad1b523ce7b0164e9530cfdd35973538083daa767c863587e8fefb186e6a10bf2c46261b1be8d70983f13a6c7f337a6cd575416e8e346fdab147e30fdbfc3e8733554670389673f933a0a2c48791d053fcdb4c04be6517a362ecfd784ca1a087b49e3bdb83ad97faa2b4e4febf37067a692b416796067fb40edde18b5c42012282e511f2", 0xf0}, {&(0x7f0000001800)="f6b0f0cbfd6477729dcf603b0ba997eee60c2f58567a14aea3fb89bb763f6007fd8f7c2e50d004efee5560c2810fb8d477224fc4724d1ab815bb854ea6626bed9727975198d5f3255abe2a45cbcbf4f283c80125cc781520fbe2200ef4abdefdbf98cfada9a2c9e9e06b146d821fc43cbc9c3de9a5e256ba1d88e8312fd505d09997cfc78158036b8addba4b474a77a2d5e692412cc2e1e54f62b799f66a1bcc3673e31652d2432df44d28fa4e4eda3fe9a40d9316be6c6b580c294e23acc3a74dab7441e5265ee840d095630f0df1ca864009303209abf125cf4b95586bbbe0eaf3a46e186dddf8ee04bd4ce78f83500ad6f971c85c84fac465d3ae1ee5c9183e6999b5743efcab717b67a6ae902f712aef0bb512b723de4c23f38ff8abdaa178f005ba7209b0959f0422ed559a45a185e26f44e1dded15bd8da5d8a3b03470a73026d51f4c274cd90ac0afd98105133d8f6594f3bbf1f38f5b2a073b70437a1c1750d4b4c281a72dae8b11bd4d19913fafce613b1483d20708052119ecd322208d7065c751e11dd9149c94733ab9183504000f76e3c6caaa2244df506139d65e1981ec115712a7ac47905532ce2099f429fff2cd570ada3d48009cb2b8c8e7e67fd6b3fe110b57b6e51b7c929b4b82ca62dea100863ef3955c23d24bc0244060b70fe666c93fe3fa627ac111dfa042c9e8eebddd827d9d25342ad967d0668dd3fb1166f0fbd7f1d039a6413d5355a4ca864da890707c84dec6c2d8df450328a5ca91cf3ca48876db286ff74d5ec37e0365ee7d0713a9384a3d40fe7003313f433ac76e0318e4677ee9cf0c6ea92fe97f8511b132624e49cebf1bb3a5cfbffbc32d5a63f96b2e8ec2f09636b1d35e2a874b70a64fc87124a3b66a01501d541620bcdd1e323f03722868ca8730d1c14b457052e3b3e109f7d85e6343f7de28513fcc5598e569082088d5670fab4554bd9e603f4e6527780d8acd56850011cbdf32c4d7a8959740eb4552b682bb77f5848423687c9554cb28df9f174b52976be51a992960fa03f2c9d150a76a1cc262f927f2f93ba947af8e45b2fc702c2cabd7b6adff419020b072eb4d2f7827410f5032e18f27255d6730fef988caed00fba34f3ec732ceef58bd547429d1e6d10f8a68aefbc3d9e796ae4627bdc862093fad72a8d406ebe40c973c0889288df4533b163dab8fcb8813a8cd5197eef238c26e52183a85f02f0dbfc53665ca43d440e9eacfe26d1b1c4a7bb1b6808fe18c74d71a8c06e2afff5e1129c6a3bf9c96bfdaf99000bffc1f54c100cd416e376541697b6b46722fda2ee301990e3dc4fcf165e1a5614954d65d987bb3dda37fefc070d4ef34f311e6cfa5bc15df13d219a30b8f002612bc196948f34b74cf6f8f991612f58930cd7671a43d7c348a860cb0a0ea1aa9a043c0cd9deb1530f8cc5699c113a8df0a93bbef5cd6d6072f3e4cc6a001b59fcc989bfbeebbebe9e231ef28f5cf08948d3830b41e1619761a663983c5052ee0c7b90ce3ee19784675910a1170417794618d18cb9111c0e8cea7034b09956065b189698231cc66e1f1f8f381273728a49c8ba279e3e27493d44148dc8cf4a0c0cbf66cb3ec85880f450f46fce6b47b9e1f11a49325a321aeceeda50a783c090a0df65838a84f69c414c2ced60214c1ff03d8e087d2aad0dab017674fc1ee8d1d78d47d24fda21d4cb30c84f7b5923c085ab58265208812ea8e76de1947bc449583bb830a725c27172f312630c4c76c1e5851c08b91b1bdd2a5a131dade8665d83c12d76d4a02a1bf2b69ae5def6d3fb38e0a4be056725325dc3d2014372152f745320bc9792a2c5b07400a2cf864d85d3463d9864140716ea4592774ad1938852ae1035994be2e64c9b2d11e9d5f2f8edacaacd5b43fc1e36237f40439633ab33da93ca711430d3115fb53db02b695a2f5d239db6d7ffbdf09320843b408c64fc9f9f3d377dd6b3e80d53deb2ccbbbd28ebb4e2a0860af59f6171fd16594b03e7807a852da4d61e911d72d527c201010f5f202ef74b1d99251091609ec3fc051cb8beb89542442becce8dad5a1da28120da7e23dea3408e78f884d6ee28474a92477fffe17d609a2cc1aebb534d3c22745831994333800e7b3c6f0002955c72b1b77a6818c5ef32b0a0ae39a564accd7071740ba6fe311de84285b133e94ce89076567e45c0a4ff7a5cbfd91e8275645082b01b1868f09402d21e415bbf98aea1a4dcd22798cb441dd34f23e87a2a26852a153a89710f2b8ebd5627208b708cfd19a9849c1ca6fbaafb9d0b517e2424546f999987ee74a3d7062c2f4dcb756613b90cd27975968dd11f95bfe13bc9d5388faae12e9915385a4ba5803f05aab838c9b9e3c4481a625eb00298f12dd2811cb91d239649b352f91142336e8dd85c1995f7434bbdb93ca8b448b3d4115e45cdc6e05cf6cc9b7170014c466ca419af4087a5bcec272434df6d68433225d2394bbc80b25a13885d790712563f23ddecf1d9dbbc2e39dfc15a9819cf315ea54cb04fbff792c5c39a3437159a488e46745ac853b3d5c8c2fc5ea082010a57a9d293e8aca886d6ff4de6d84e4444d2dbcda008b36740dada639725451a9dd2818e33cdad95ed4375f59e20e0ed1c4ec7ade7a290f9dab39cf1d22993252e0486a97d91d7befbb14f04cf7d0cd08d669d9877752c313c3ab42527e7b8ebb58b4148ac515160f6808c70d36386e09174c42c7358c5443d017f61d3876d9f56220e8854e3871527c0564095cdf0562f24d9066bb0839e47c71cc4b2be4f025ec7d807a93d33be2b3b7ba9cfd94883f460764ad56d0417dacd70738ec3d00f031861429af57a4642e72cc396416a8eac7d39c9c9b631be572022196aebdc3a283024dd4c21f8d3073bc304e1ec08b8932d53b1f57ef84549d6e1b068b1e46fb7eb1f675ed8ec226726473bf4d377602951a24c1a13e88e15e7612c1f8583a18180f55025e1a1f6aad0e945aff62557bfea554335ae35c65bdc7636964c5a9651b91c482f5bbe37e81bc1754467dac71e6aed272fc4101d8fa0a0b9518f561b62f2cafe1b379034aa2cceb707462904ab4e39f2fd89237909b1d4aa5412976f5abbab494698835eb53c2d0e1f29ae9e2ad6befba20e681321debbf13c22d941d443593d75f54a1b7cbc7ae3dadedd8ccdc42debb0b61fbd23b1c94cc9659929bfce35aeda704e22a0e005cacf24440f14bdd09a1c54d94e8e5d497b83a8ea5bac7f0e4682e6e9d7f80a832b2aad2f4ac8008c4e7333654490c0686bb92a9fdcc9e1632188d5cbef11d55851b1b5085103d19a5fff0495c8599b5b16a96d16b995fb8aee08aad642a1ae34da2321ebc2c56f7df72a019dc0308aa233edb9c556a655270582e5a5c89c2f66aa7dbbe6a314983d7710731f93f0ab081025c668d51ec84d811fdc7c96f47efe8791afc3aafe4ec07b06de9ed11f748055ec5c50b6e72ccc6dc09b2f10bc8fb772cb450fa3be226992fbe7826e02423e0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0x1000}, {&(0x7f0000002800)="6857bb86a8a4fcef2e167cc9d5df579bf882", 0x12}, {&(0x7f0000002840)="be5b6055cdf01dace27fd1847ea5db20388e1ea5d611e27cadac70c16e9b6e2953974d752e63e085a10eb2bf9859cdb3d8d3f9a41231b636ad0928d0715d786dd9c91dcbbd8fe26a546054dc7baa7b7766359cd105b98214245a083f0df6c15a23f66f31b19f5ffafa089c23aa5eb20159da7a625ee77933f1cd5dd27f3f242d74cf3abfeb3fcb8e7447640581d5b02f66838f8129d17fc62c6609adfc65e0d8f242dc00b2cce21e5ccf70c34da2469efd910a28bdbd9b3f5c98e7e9e6012aa6e0cd3e97794bd365fda5e5f3948ea206e876018c198ef1", 0xd7}], 0x7, &(0x7f00000029c0)=[{0x18, 0x10e, 0x4, "a0c3879c"}, {0xc0, 0x119, 0x800, "c4dcaa502fac1bfe6d2d22d4615095198ceb092be16e1a1a62b12c40046403ae978b643baa81a7e23aaf21d894a35304ec19f3ce5f2eb7826eace3cef8bfdd549881061329417e91b37d9f22b6c6d5df03aac08e4fa83b85dfd3dfc23eefb613bc40bd44263b0ef079ae380ce591099813e5521561b1a85718ac82e8e07e9a94da3570fc4032ab8e8cad7c0b16699f631e13170be6fa34496e85475f2d29cecda4d02437d0928f0720e7ead39f"}, {0x80, 0x114, 0x4, "afce9915f9c341b77a10ce7072e1ff2f5251d44eb076157c537854201a001891e6c18c69f06ea06835c123ae412217d61693f4c8539bedfdc13adefd039019fdf6458fab27da09d85954b80e6700e3b781a7028f9df195952a56fbb0cd1f6e35ebdec0d7210c1df607"}, {0xf8, 0x10d, 0x3, "1b924214d27589765508428f29f9cfaacdb2e0ff34b342075830be3e5c08a62a9b5ed6ef89dcc3f28c7ad03ba9d64d3a26441ea6f4eb5bcc80a0e6eba0be2ac4ab9e1d9f458403d9ec9fc4f7bf8d9654ce719a0337dfa9f66100c1d17216f386d6d57f2df4c8f7baba120af2f243e7596154de0f0db294d44ac5140fcba6a6e7f320294af48c5c863a7998256f0bb29b5f51093c77bd7d324249b0802276a590f338ef337368196fc86a7b7e23d9b004d5a78af177da3af18712e75dea1125e6b9ddc0a86053748db12288871d57ec43232fd72a6f2692b9a5296a99c6f95c26679e69b70a8a"}, {0xa0, 0x84, 0x20, "2ffcbe52e7f13b0d6506581cec0867b8ef4ab47052616f6eb7aa073d6b32ed040844a0eb037a9884b58cd15da293a11a35e803d577caa32079db3454f82955d34ac89c4db96d43bb26eb3917036f0e8794b4bf81d665f8610f000502705605af02204edc0f681596216bdafa3cb82d6314ed0824f99dc4c12e7954e0c3d654cf955c828c4afdcee3538984a5"}, {0x78, 0x6, 0x0, "996d5094aa7a86a93210df5db0cc1acb61b4a716e9b9eba744e213d48aa3d048a3fa58d73b232778d4b789c74d9e8a6b089d270caf872c0feb10295595ee52fc6e0d1ca759966d45e6078e75042399c482b5188e3d3fd617c3d58fef2054b70f1c0b"}, {0x48, 0x107, 0x8, "1a5895a9b86a66c3f7d9729d17a1ab4f36a7080b3c25f6ed19a855f9d5585780769301a392868dc19b31348688f20605db"}, {0xe8, 0x113, 0xffffffff, "18d8db901aa58bbb4e8b4778bd75b7dd95e98ce847c3d495d752657157254a65a9a5096a0e6249a14b2c52ce82008a81fa0a5e342bbe1e39467fd6789e1efd5fd2dfe7cb9abe0f9f4bdeddf549850e0fbe6f2524c6d155646189b8ba8f587434ac3d885d42481af37e8005d009756c6fcac1fafcf802ab52bf08589c76fb8f6bf309e881eefb1edce96a3817117ed8c34e408a8e6f31fb1bd18b5e135da8252341d99e2720ff4c4d6d539700bf9c2e4aee2686aa0f5f53894b8a210025368e4073fcae19270919858a282f1bf39a100812006133b97d"}], 0x498}, 0x14) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002f40)={0x0, 0x8000, 0x20}, 0xc) [ 614.565338][ T3236] NFS: Device name not specified 16:11:54 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000"], 0x3}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) 16:11:54 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000044000)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x81) r3 = socket$kcm(0x10, 0x2, 0x10) dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) r4 = gettid() tkill(r4, 0x1000000000016) 16:11:54 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8000000200036158, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) prctl$PR_SET_PTRACER(0x59616d61, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) 16:11:55 executing program 3: socket$kcm(0x29, 0x5, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002f40)={0x0, 0x8000, 0x20}, 0xc) 16:11:55 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000000)="2400000031001f000307f4f9002304000a04f51108000100020100020800038005000000", 0x24) 16:11:55 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) socket$inet6(0xa, 0x0, 0x0) r2 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$cgroup_pid(r2, &(0x7f0000000140), 0x12) r4 = socket(0x10, 0x3, 0x0) sendfile(r4, r1, 0x0, 0x8000000d) [ 615.498878][ T3480] NFS: Device name not specified 16:11:55 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8000000200036158, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) prctl$PR_SET_PTRACER(0x59616d61, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) [ 615.587833][ T3485] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 16:11:55 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000"], 0x3}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) 16:11:55 executing program 3: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002f40)={0x0, 0x8000, 0x20}, 0xc) 16:11:56 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8000000200036158, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) prctl$PR_SET_PTRACER(0x59616d61, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) [ 616.020807][ T3698] NFS: Device name not specified 16:11:56 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f0000000040)=0x100000001, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000200)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000000640)="e0", 0x1, 0x0, 0x0, 0x0) close(r0) 16:11:56 executing program 2: r0 = socket(0x23, 0x4, 0x5) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00000000c0)=[{}], 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x210000000013, &(0x7f0000000040)=0x100000001, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r4 = syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r3, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="04002bbd5300fedbdf25000000000800240000000003"], 0x1c}, 0x1, 0x0, 0x0, 0x20000081}, 0x20004001) bind$inet(r2, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000200), 0x88) sendto$inet(r2, &(0x7f0000000640)="e046385738d0b6e2f17050c3002a9fe3e2f4bbc226e39bf35204d275a8fadde37aab3905bbacaf04d57fb246d660ea69d755b5fa4e9dcdda9919e7cfdd2fd6f2ffd8ca8b450d8b0646e2d9363d42c096c630e57a2bfd2c36cec695821437e9d3554f3eb5c048236b4b4adb7e302a1588fa2daa0101000000000000f38fe3b4bded81207efe8fd987bd3b2cc76b79deb96df13c5456630d4cfb858f6dbcdd4f199a5164ba2fde0014d7f98d9251bbc07bca2b6710308dddc540dfb44b0f9a5f27d73e1c33d091ce5c7f8e57291112231b051a2af634f381203b6b98cb0c0a1291bd094e861061a5a7cd4777d447", 0xed, 0x40007bd, 0x0, 0x0) close(r2) 16:11:56 executing program 3: bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) [ 616.516878][ T3716] NFS: Device name not specified [ 617.531955][ C0] not chained 50000 origins [ 617.536502][ C0] CPU: 0 PID: 15985 Comm: kworker/u4:2 Not tainted 5.6.0-rc6-syzkaller #0 [ 617.544998][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 617.555156][ C0] Workqueue: krdsd rds_connect_worker [ 617.560521][ C0] Call Trace: [ 617.563793][ C0] [ 617.566653][ C0] dump_stack+0x1c9/0x220 [ 617.570998][ C0] kmsan_internal_chain_origin+0x6f/0x130 [ 617.576717][ C0] ? should_fail+0x72/0x9e0 [ 617.581314][ C0] ? ret_from_fork+0x35/0x40 [ 617.585908][ C0] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 617.592093][ C0] ? arch_stack_walk+0x34c/0x3e0 [ 617.597030][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 617.602219][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 617.607502][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 617.613632][ C0] ? kmsan_get_metadata+0x4f/0x180 [ 617.619814][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 617.625722][ C0] ? __msan_metadata_ptr_for_store_2+0x13/0x20 [ 617.632120][ C0] ? tcp_parse_options+0x1ada/0x1b90 [ 617.637547][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 617.642997][ C0] __msan_chain_origin+0x50/0x90 [ 617.647944][ C0] tcp_conn_request+0x1781/0x4d10 [ 617.665250][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 617.670718][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 617.676120][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 617.681914][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 617.687196][ C0] tcp_v4_conn_request+0x19b/0x240 [ 617.692305][ C0] tcp_v6_conn_request+0xb5/0x2d0 [ 617.697327][ C0] ? inet6_sk_rx_dst_set+0x3d0/0x3d0 [ 617.702598][ C0] tcp_rcv_state_process+0x26b/0x71c0 [ 617.707965][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 617.713236][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 617.719029][ C0] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 617.725112][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 617.730313][ C0] tcp_v4_do_rcv+0xb0f/0xd70 [ 617.735959][ C0] tcp_v4_rcv+0x3f39/0x4d00 [ 617.740531][ C0] ? tcp_filter+0xf0/0xf0 [ 617.744871][ C0] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 617.750332][ C0] ip_local_deliver+0x62a/0x7c0 [ 617.755194][ C0] ? ip_local_deliver+0x7c0/0x7c0 [ 617.760431][ C0] ? ip_protocol_deliver_rcu+0xbc0/0xbc0 [ 617.766322][ C0] ip_rcv+0x6cf/0x750 [ 617.770336][ C0] ? ip_rcv_core+0x1270/0x1270 [ 617.775143][ C0] ? ip_local_deliver_finish+0x350/0x350 [ 617.780894][ C0] process_backlog+0xf0b/0x1410 [ 617.785770][ C0] ? ip_local_deliver_finish+0x350/0x350 [ 617.791449][ C0] ? rps_trigger_softirq+0x2e0/0x2e0 [ 617.796844][ C0] net_rx_action+0x786/0x1aa0 [ 617.801554][ C0] ? net_tx_action+0xc30/0xc30 [ 617.806330][ C0] __do_softirq+0x311/0x83d [ 617.810868][ C0] do_softirq_own_stack+0x49/0x80 [ 617.815878][ C0] [ 617.818805][ C0] __local_bh_enable_ip+0x184/0x1d0 [ 617.824009][ C0] local_bh_enable+0x36/0x40 [ 617.828596][ C0] ip_finish_output2+0x2115/0x2610 [ 617.833793][ C0] ? ctnetlink_net_exit_batch+0x180/0x180 [ 617.849508][ C0] ? nf_ct_deliver_cached_events+0x403/0x6c0 [ 617.855530][ C0] __ip_finish_output+0xaa7/0xd80 [ 617.860570][ C0] ip_finish_output+0x166/0x410 [ 617.865517][ C0] ip_output+0x593/0x680 [ 617.874332][ C0] ? ip_mc_finish_output+0x6c0/0x6c0 [ 617.879821][ C0] ? ip_finish_output+0x410/0x410 [ 617.884859][ C0] __ip_queue_xmit+0x1b5c/0x21a0 [ 617.890405][ C0] ? kmsan_set_origin_checked+0x95/0xf0 [ 617.899148][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 617.904366][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 617.912097][ C0] ip_queue_xmit+0xcc/0xf0 [ 617.916514][ C0] ? tcp_v4_fill_cb+0x580/0x580 [ 617.921360][ C0] __tcp_transmit_skb+0x439c/0x6090 [ 617.926558][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 617.932399][ C0] tcp_connect+0x4337/0x6920 [ 617.937172][ C0] ? __msan_poison_alloca+0xf0/0x120 [ 617.942460][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 617.947667][ C0] tcp_v4_connect+0x21fd/0x2370 [ 617.952519][ C0] ? tcp_twsk_unique+0xba0/0xba0 [ 617.957456][ C0] __inet_stream_connect+0x2fb/0x1340 [ 617.962833][ C0] ? __local_bh_enable_ip+0x97/0x1d0 [ 617.968111][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 617.973298][ C0] inet_stream_connect+0x101/0x180 [ 617.978410][ C0] ? __inet_stream_connect+0x1340/0x1340 [ 617.984220][ C0] rds_tcp_conn_path_connect+0x8a7/0xb80 [ 617.989876][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 617.995091][ C0] ? rds_tcp_state_change+0x390/0x390 [ 618.001079][ C0] rds_connect_worker+0x2a6/0x470 [ 618.006117][ C0] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 618.012413][ C0] ? rds_addr_cmp+0x200/0x200 [ 618.017085][ C0] process_one_work+0x1555/0x1f40 [ 618.022133][ C0] worker_thread+0xef6/0x2450 [ 618.026832][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 618.032618][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 618.037876][ C0] kthread+0x4b5/0x4f0 [ 618.041966][ C0] ? process_one_work+0x1f40/0x1f40 [ 618.047169][ C0] ? kthread_blkcg+0xf0/0xf0 [ 618.051770][ C0] ret_from_fork+0x35/0x40 [ 618.056189][ C0] Uninit was stored to memory at: [ 618.061212][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 618.067422][ C0] __msan_chain_origin+0x50/0x90 [ 618.072342][ C0] tcp_conn_request+0x1781/0x4d10 [ 618.077361][ C0] tcp_v4_conn_request+0x19b/0x240 [ 618.082681][ C0] tcp_v6_conn_request+0xb5/0x2d0 [ 618.087694][ C0] tcp_rcv_state_process+0x26b/0x71c0 [ 618.093050][ C0] tcp_v4_do_rcv+0xb0f/0xd70 [ 618.097633][ C0] tcp_v4_rcv+0x3f39/0x4d00 [ 618.102169][ C0] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 618.107633][ C0] ip_local_deliver+0x62a/0x7c0 [ 618.112483][ C0] ip_rcv+0x6cf/0x750 [ 618.116566][ C0] process_backlog+0xf0b/0x1410 [ 618.121796][ C0] net_rx_action+0x786/0x1aa0 [ 618.126482][ C0] __do_softirq+0x311/0x83d [ 618.131121][ C0] [ 618.133439][ C0] Uninit was stored to memory at: [ 618.138661][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 618.144383][ C0] __msan_chain_origin+0x50/0x90 [ 618.149858][ C0] tcp_openreq_init_rwin+0xc22/0xc80 [ 618.155851][ C0] tcp_conn_request+0x33d7/0x4d10 [ 618.160913][ C0] tcp_v4_conn_request+0x19b/0x240 [ 618.166054][ C0] tcp_v6_conn_request+0xb5/0x2d0 [ 618.171193][ C0] tcp_rcv_state_process+0x26b/0x71c0 [ 618.176592][ C0] tcp_v4_do_rcv+0xb0f/0xd70 [ 618.181193][ C0] tcp_v4_rcv+0x3f39/0x4d00 [ 618.185702][ C0] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 618.191167][ C0] ip_local_deliver+0x62a/0x7c0 [ 618.196025][ C0] ip_rcv+0x6cf/0x750 [ 618.200019][ C0] process_backlog+0xf0b/0x1410 [ 618.204882][ C0] net_rx_action+0x786/0x1aa0 [ 618.209563][ C0] __do_softirq+0x311/0x83d [ 618.214051][ C0] [ 618.216369][ C0] Uninit was stored to memory at: [ 618.221395][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 618.227107][ C0] __msan_chain_origin+0x50/0x90 [ 618.232032][ C0] tcp_conn_request+0x1781/0x4d10 [ 618.237042][ C0] tcp_v4_conn_request+0x19b/0x240 [ 618.242152][ C0] tcp_v6_conn_request+0xb5/0x2d0 [ 618.247174][ C0] tcp_rcv_state_process+0x26b/0x71c0 [ 618.252532][ C0] tcp_v4_do_rcv+0xb0f/0xd70 [ 618.257229][ C0] tcp_v4_rcv+0x3f39/0x4d00 [ 618.261721][ C0] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 618.267167][ C0] ip_local_deliver+0x62a/0x7c0 [ 618.272000][ C0] ip_rcv+0x6cf/0x750 [ 618.275978][ C0] process_backlog+0xf0b/0x1410 [ 618.281018][ C0] net_rx_action+0x786/0x1aa0 [ 618.285692][ C0] __do_softirq+0x311/0x83d [ 618.290791][ C0] [ 618.293117][ C0] Uninit was stored to memory at: [ 618.298148][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 618.303872][ C0] __msan_chain_origin+0x50/0x90 [ 618.308804][ C0] tcp_openreq_init_rwin+0xc22/0xc80 [ 618.314078][ C0] tcp_conn_request+0x33d7/0x4d10 [ 618.319106][ C0] tcp_v4_conn_request+0x19b/0x240 [ 618.324318][ C0] tcp_v6_conn_request+0xb5/0x2d0 [ 618.329348][ C0] tcp_rcv_state_process+0x26b/0x71c0 [ 618.334714][ C0] tcp_v4_do_rcv+0xb0f/0xd70 [ 618.340079][ C0] tcp_v4_rcv+0x3f39/0x4d00 [ 618.344577][ C0] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 618.350032][ C0] ip_local_deliver+0x62a/0x7c0 [ 618.354869][ C0] ip_rcv+0x6cf/0x750 [ 618.358846][ C0] process_backlog+0xf0b/0x1410 [ 618.363682][ C0] net_rx_action+0x786/0x1aa0 [ 618.368347][ C0] __do_softirq+0x311/0x83d [ 618.372833][ C0] [ 618.375229][ C0] Uninit was stored to memory at: [ 618.380238][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 618.385944][ C0] __msan_chain_origin+0x50/0x90 [ 618.390867][ C0] tcp_conn_request+0x1781/0x4d10 [ 618.395881][ C0] tcp_v4_conn_request+0x19b/0x240 [ 618.400978][ C0] tcp_v6_conn_request+0xb5/0x2d0 [ 618.406002][ C0] tcp_rcv_state_process+0x26b/0x71c0 [ 618.411369][ C0] tcp_v4_do_rcv+0xb0f/0xd70 [ 618.415954][ C0] tcp_v4_rcv+0x3f39/0x4d00 [ 618.420463][ C0] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 618.425927][ C0] ip_local_deliver+0x62a/0x7c0 [ 618.430773][ C0] ip_rcv+0x6cf/0x750 [ 618.434765][ C0] process_backlog+0xf0b/0x1410 [ 618.439608][ C0] net_rx_action+0x786/0x1aa0 [ 618.444283][ C0] __do_softirq+0x311/0x83d [ 618.448777][ C0] [ 618.451097][ C0] Uninit was stored to memory at: [ 618.456283][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 618.461996][ C0] __msan_chain_origin+0x50/0x90 [ 618.466919][ C0] tcp_openreq_init_rwin+0xc22/0xc80 [ 618.472273][ C0] tcp_conn_request+0x33d7/0x4d10 [ 618.477299][ C0] tcp_v4_conn_request+0x19b/0x240 [ 618.482410][ C0] tcp_v6_conn_request+0xb5/0x2d0 [ 618.487432][ C0] tcp_rcv_state_process+0x26b/0x71c0 [ 618.492797][ C0] tcp_v4_do_rcv+0xb0f/0xd70 [ 618.499807][ C0] tcp_v4_rcv+0x3f39/0x4d00 [ 618.504299][ C0] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 618.509741][ C0] ip_local_deliver+0x62a/0x7c0 [ 618.514574][ C0] ip_rcv+0x6cf/0x750 [ 618.518546][ C0] process_backlog+0xf0b/0x1410 [ 618.523392][ C0] net_rx_action+0x786/0x1aa0 [ 618.528060][ C0] __do_softirq+0x311/0x83d [ 618.532539][ C0] [ 618.534850][ C0] Uninit was stored to memory at: [ 618.539862][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 618.545566][ C0] __msan_chain_origin+0x50/0x90 [ 618.550587][ C0] tcp_conn_request+0x1781/0x4d10 [ 618.555612][ C0] tcp_v4_conn_request+0x19b/0x240 [ 618.560727][ C0] tcp_v6_conn_request+0xb5/0x2d0 [ 618.565756][ C0] tcp_rcv_state_process+0x26b/0x71c0 [ 618.571122][ C0] tcp_v4_do_rcv+0xb0f/0xd70 [ 618.575794][ C0] tcp_v4_rcv+0x3f39/0x4d00 [ 618.580291][ C0] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 618.585742][ C0] ip_local_deliver+0x62a/0x7c0 [ 618.590576][ C0] ip_rcv+0x6cf/0x750 [ 618.594548][ C0] process_backlog+0xf0b/0x1410 [ 618.599388][ C0] net_rx_action+0x786/0x1aa0 [ 618.604050][ C0] __do_softirq+0x311/0x83d [ 618.608539][ C0] [ 618.610853][ C0] Uninit was created at: [ 618.615083][ C0] kmsan_save_stack_with_flags+0x3c/0x90 [ 618.620710][ C0] kmsan_alloc_page+0x12a/0x310 [ 618.625549][ C0] __alloc_pages_nodemask+0x5712/0x5e80 [ 618.631079][ C0] alloc_pages_current+0x67d/0x990 [ 618.636175][ C0] alloc_slab_page+0x111/0x12f0 [ 618.641010][ C0] new_slab+0x2bc/0x1130 [ 618.645242][ C0] ___slab_alloc+0x1533/0x1f30 [ 618.649995][ C0] kmem_cache_alloc+0xb23/0xd70 [ 618.654939][ C0] inet_reqsk_alloc+0xac/0x830 [ 618.659696][ C0] tcp_conn_request+0x753/0x4d10 [ 618.664639][ C0] tcp_v4_conn_request+0x19b/0x240 [ 618.669743][ C0] tcp_rcv_state_process+0x26b/0x71c0 [ 618.675111][ C0] tcp_v4_do_rcv+0xb0f/0xd70 [ 618.679802][ C0] tcp_v4_rcv+0x3f39/0x4d00 [ 618.684305][ C0] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 618.689793][ C0] ip_local_deliver+0x62a/0x7c0 [ 618.694637][ C0] ip_sublist_rcv+0x11fa/0x13c0 [ 618.699490][ C0] ip_list_rcv+0x8eb/0x950 [ 618.703911][ C0] __netif_receive_skb_list_core+0x1311/0x1380 [ 618.710086][ C0] netif_receive_skb_list_internal+0xf62/0x1620 [ 618.716320][ C0] napi_complete_done+0x2ef/0xb60 [ 618.721336][ C0] virtqueue_napi_complete+0xb9/0x1f0 [ 618.726712][ C0] virtnet_poll+0x1468/0x19f0 [ 618.731505][ C0] net_rx_action+0x786/0x1aa0 [ 618.736179][ C0] __do_softirq+0x311/0x83d 16:11:58 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000044000)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x81) r3 = socket$kcm(0x10, 0x2, 0x10) dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) r4 = gettid() tkill(r4, 0x1000000000016) 16:11:58 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8000000200036158, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) prctl$PR_SET_PTRACER(0x59616d61, 0x0) 16:11:58 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000"], 0x3}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) 16:11:58 executing program 3: bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) 16:11:58 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x25}}, 0x10) sendmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000080), 0x4) 16:11:58 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r1, &(0x7f00000001c0)="4c00000012001f15b9409b849ac00a00a5784002000000000000030038c88cc055c5ac27a6c5b068d0bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000004340)=[{{&(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, 0x0}}, {{0x0, 0x0, &(0x7f0000002680), 0x0, &(0x7f00000026c0)=""/131, 0x83}, 0x1}], 0x2, 0x0, 0x0) 16:11:59 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @empty, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x32, 0x0, @rand_addr, @empty}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 16:11:59 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8000000200036158, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) prctl$PR_SET_PTRACER(0x59616d61, 0x0) [ 619.034966][ T4041] NFS: Device name not specified 16:11:59 executing program 0: socket$kcm(0x10, 0x0, 0x10) socket$alg(0x26, 0x5, 0x0) r0 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x40000000000024a, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_GET_REG(r1, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000240), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x38, r2, 0x0, 0x70bd27, 0x25dfdbfd, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x6}}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000c10}, 0xdcad35dbdc72963a) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x40004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f00000001c0)=""/116) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f00000000c0)={0x3c, 0x18, 0xfa00, {0x0, 0x0}}, 0xfdef) dup2(0xffffffffffffffff, 0xffffffffffffffff) 16:11:59 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8000000200036158, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) prctl$PR_SET_PTRACER(0x59616d61, 0x0) [ 619.275621][ T4049] NFS: Device name not specified 16:11:59 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8000000200036158, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) [ 619.357702][ T4056] NFS: Device name not specified 16:11:59 executing program 3: bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) [ 619.689755][ T4122] NFS: Device name not specified 16:12:02 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8000000200036158, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) 16:12:02 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000044000)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x81) r3 = socket$kcm(0x10, 0x2, 0x10) dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) r4 = gettid() tkill(r4, 0x1000000000016) 16:12:02 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa10000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3b}], 0x3, 0x0, 0x0, 0x3b2) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000480)=ANY=[@ANYBLOB="9feb01001800e00000000300000000000000000903000000008e1504aef0279d6efc4c76785c5a0090a732b637b728780093d0810c77eaf7e61623518d9968a7b9c84b5f1261b954eecf68331209f4b231f7b846a095804970175504723d88e40b897d40fd587c4fb415feb67089fb0e5363b167a5b1028d04576710ad473536"], 0x0, 0x80}, 0x20) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) 16:12:02 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x2}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) 16:12:02 executing program 3: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002f40)={0x0, 0x0, 0x20}, 0xc) 16:12:02 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x25}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) r1 = socket$inet6(0x10, 0x3, 0x4) sendto$inet6(r1, &(0x7f00000001c0)="4c00000012001f15b9409b849ac00a00a5784002000000000000030038c88cc055c5ac27a6c5b068d0bf46d323456536005ad94a461cdbfee9bdb9423523598451d1ec0cffc8792cd8000000", 0x4c, 0x0, 0x0, 0x0) [ 622.688341][ T4290] NFS: Device name not specified 16:12:02 executing program 3: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002f40), 0xc) 16:12:03 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x2}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) 16:12:03 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8000000200036158, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) 16:12:03 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) r2 = socket(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x8000000d) 16:12:03 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)=@newlink={0x5c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x20, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MACADDR={0xa, 0x4, @local}, @IFLA_MACVLAN_MODE={0x8, 0x1, 0x10}, @IFLA_MACVLAN_MACADDR_MODE={0x8}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x5c}}, 0x0) [ 623.428806][ T4550] NFS: Device name not specified 16:12:03 executing program 3: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002f40), 0xc) 16:12:03 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x2}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) [ 623.957171][ T4661] netlink: 'syz-executor.2': attribute type 5 has an invalid length. 16:12:05 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000044000)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x81) r3 = socket$kcm(0x10, 0x2, 0x10) dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) gettid() tkill(0x0, 0x1000000000016) 16:12:05 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8000000200036158, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) 16:12:05 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x3c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x100000001, 0x4, 0x100000001, 0x0, r1}, 0x3c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r2, &(0x7f00000001c0), 0x0}, 0x20) 16:12:05 executing program 3: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002f40), 0xc) 16:12:05 executing program 2: 16:12:05 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) [ 625.871496][ T4678] NFS: Device name not specified 16:12:06 executing program 2: 16:12:06 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) 16:12:06 executing program 3: 16:12:06 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) 16:12:06 executing program 0: [ 626.532585][ T4810] NFS: Device name not specified 16:12:06 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) 16:12:06 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000044000)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x81) r3 = socket$kcm(0x10, 0x2, 0x10) dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) gettid() tkill(0x0, 0x1000000000016) 16:12:06 executing program 2: 16:12:06 executing program 3: 16:12:07 executing program 0: 16:12:07 executing program 2: 16:12:07 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) 16:12:07 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) 16:12:07 executing program 3: 16:12:07 executing program 0: [ 627.571958][ T4838] NFS: Device name not specified 16:12:07 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8000000200036158, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) 16:12:07 executing program 2: 16:12:07 executing program 3: 16:12:08 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000044000)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x81) r3 = socket$kcm(0x10, 0x2, 0x10) dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) gettid() tkill(0x0, 0x1000000000016) 16:12:08 executing program 0: 16:12:08 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8000000200036158, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) 16:12:08 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x2}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) 16:12:08 executing program 2: 16:12:08 executing program 3: 16:12:08 executing program 0: 16:12:08 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8000000200036158, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) 16:12:08 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000044000)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x81) r3 = socket$kcm(0x10, 0x2, 0x10) dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r4 = gettid() tkill(r4, 0x0) 16:12:08 executing program 2: 16:12:08 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x2}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) 16:12:09 executing program 0: 16:12:09 executing program 3: 16:12:09 executing program 4: mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8000000200036158, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) 16:12:09 executing program 3: 16:12:09 executing program 2: 16:12:09 executing program 0: 16:12:09 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x2}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) [ 629.805831][ T4900] NFS: Device name not specified 16:12:09 executing program 4: mknod(0x0, 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8000000200036158, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) 16:12:10 executing program 0: 16:12:10 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000044000)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x81) r3 = socket$kcm(0x10, 0x2, 0x10) dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r4 = gettid() tkill(r4, 0x0) 16:12:10 executing program 2: 16:12:10 executing program 3: setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080), 0x4) io_setup(0x0, 0x0) pipe(&(0x7f00000002c0)) close(0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000240)="580000001400192340834b80043f679a10ffff7f4e32f61bcdf1e422000000000058804824ca945f64009400050028925aaa000000000000008400f0fffeff2c707f8f00ff050000000010000100090a0000000000000000", 0x58}], 0x1) 16:12:10 executing program 4: mknod(0x0, 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8000000200036158, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) 16:12:10 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x3}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) 16:12:10 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000100)=""/230, 0xe6) 16:12:10 executing program 2: socket$inet6(0xa, 0x6, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @local}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() tkill(r0, 0x9) r1 = socket$packet(0x11, 0x0, 0x300) r2 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fchdir(r2) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc), 0x4) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000700)=@newlink={0x4c, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_MASTER={0x8, 0xa, 0x6}, @IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}, @IFLA_GRE_ENCAP_TYPE={0x6}]}}}]}, 0x4c}}, 0x0) 16:12:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) prctl$PR_SET_SECUREBITS(0x1c, 0xf) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r3) r4 = open(&(0x7f0000000000)='./file0\x00', 0x8a040, 0x0) fcntl$setlease(r4, 0x400, 0x0) setreuid(0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0) fcntl$setlease(r4, 0x400, 0x2) 16:12:11 executing program 4: mknod(0x0, 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8000000200036158, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) [ 631.072445][ T4937] overlayfs: overlapping lowerdir path 16:12:11 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000044000)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x81) r3 = socket$kcm(0x10, 0x2, 0x10) dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r4 = gettid() tkill(r4, 0x0) 16:12:11 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x3}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) 16:12:11 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$GIO_SCRNMAP(r0, 0x4b31, &(0x7f0000000180)=""/251) 16:12:11 executing program 4: mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) 16:12:11 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000001540)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000017c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) open(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001840), 0x1000) write$FUSE_INTERRUPT(r0, &(0x7f0000000000)={0x10, 0x0, 0x1}, 0x10) read$FUSE(r0, &(0x7f0000003000), 0x1150) write$FUSE_ENTRY(r0, &(0x7f0000000240)={0x90, 0x0, 0x2}, 0x90) 16:12:11 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x171}, 0x48) 16:12:12 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @remote, 0x4}, 0x80, 0x0}, 0x20008844) 16:12:12 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x3}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) [ 632.251432][ T5070] NFS: Device name not specified 16:12:12 executing program 4: mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) 16:12:12 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$GIO_SCRNMAP(r0, 0x4b31, &(0x7f0000000180)=""/251) 16:12:12 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r1, &(0x7f0000000040)={&(0x7f0000000080)={0x2, 0x4001, @empty}, 0x10, 0x0}, 0x200440d1) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) sendmsg$kcm(r1, &(0x7f0000001400)={0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f00000000c0)="b8", 0xc7d5d}], 0x1}, 0x0) [ 632.768004][ T5195] NFS: Device name not specified 16:12:12 executing program 4: mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) 16:12:12 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x3}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) 16:12:13 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x5421, &(0x7f0000000040)) 16:12:13 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$GIO_SCRNMAP(r0, 0x4b31, &(0x7f0000000180)=""/251) [ 633.400487][ T5223] NFS: Device name not specified 16:12:13 executing program 4: mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8000000200036158, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) 16:12:13 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x3}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) [ 633.991423][ T5422] NFS: Device name not specified 16:12:14 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 16:12:14 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$GIO_SCRNMAP(r0, 0x4b31, &(0x7f0000000180)=""/251) 16:12:14 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 16:12:14 executing program 4: mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8000000200036158, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) 16:12:14 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/ipc\x00') ioctl$TUNSETQUEUE(r0, 0x400454d9, 0x0) 16:12:14 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x3}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) [ 634.861578][ T5440] NFS: Device name not specified 16:12:14 executing program 4: mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8000000200036158, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) 16:12:15 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x8000}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x400086) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40305829, &(0x7f0000000040)=0x3900000000000000) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x0, &(0x7f0000000700)=ANY=[], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) 16:12:15 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r1) ioctl$GIO_SCRNMAP(r0, 0x4b31, &(0x7f0000000180)=""/251) [ 635.127490][ C1] not chained 60000 origins [ 635.139792][ C1] CPU: 1 PID: 12459 Comm: kworker/u4:1 Not tainted 5.6.0-rc6-syzkaller #0 [ 635.148720][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 635.159509][ C1] Workqueue: krdsd rds_tcp_accept_worker [ 635.165135][ C1] Call Trace: [ 635.168670][ C1] [ 635.171535][ C1] dump_stack+0x1c9/0x220 [ 635.175869][ C1] ? tcp_v4_do_rcv+0xb0f/0xd70 [ 635.182218][ C1] kmsan_internal_chain_origin+0x6f/0x130 [ 635.187931][ C1] ? ip_finish_output2+0x2115/0x2610 [ 635.193320][ C1] ? __ip_finish_output+0xaa7/0xd80 [ 635.198522][ C1] ? ip_finish_output+0x166/0x410 [ 635.203539][ C1] ? ip_output+0x593/0x680 [ 635.207946][ C1] ? __ip_queue_xmit+0x1b5c/0x21a0 [ 635.213138][ C1] ? ip_queue_xmit+0xcc/0xf0 [ 635.217717][ C1] ? __tcp_transmit_skb+0x439c/0x6090 [ 635.223511][ C1] ? tcp_write_xmit+0x30e1/0xb470 [ 635.228706][ C1] ? __tcp_push_pending_frames+0x124/0x4e0 [ 635.234611][ C1] ? tcp_send_fin+0x131e/0x1570 [ 635.239488][ C1] ? tcp_shutdown+0x188/0x200 [ 635.244195][ C1] ? inet_shutdown+0x342/0x5e0 [ 635.249047][ C1] ? kernel_sock_shutdown+0x9d/0xc0 [ 635.254335][ C1] ? rds_tcp_accept_one+0xe17/0x1060 [ 635.259612][ C1] ? rds_tcp_accept_worker+0x61/0x160 [ 635.265085][ C1] ? process_one_work+0x1555/0x1f40 [ 635.270624][ C1] ? worker_thread+0xef6/0x2450 [ 635.275474][ C1] ? kthread+0x4b5/0x4f0 [ 635.279901][ C1] ? ret_from_fork+0x35/0x40 [ 635.284612][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 635.289827][ C1] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 635.295740][ C1] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 635.302255][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 635.307641][ C1] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 635.313442][ C1] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 635.319584][ C1] ? __msan_get_context_state+0x9/0x20 [ 635.325035][ C1] ? __module_get+0x19/0x230 [ 635.329621][ C1] ? inet_twsk_alloc+0x7bb/0xba0 [ 635.334641][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 635.339830][ C1] __msan_chain_origin+0x50/0x90 [ 635.344765][ C1] tcp_time_wait+0xb7e/0x10b0 [ 635.349536][ C1] tcp_fin+0x1f9/0x890 [ 635.353610][ C1] tcp_data_queue+0x24ce/0x9c40 [ 635.358492][ C1] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 635.364300][ C1] ? __msan_metadata_ptr_for_load_2+0x10/0x20 [ 635.370389][ C1] tcp_rcv_state_process+0x5ba3/0x71c0 [ 635.375849][ C1] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 635.381664][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 635.386860][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 635.391452][ C1] tcp_v4_rcv+0x4398/0x4d00 [ 635.396179][ C1] ? tcp_filter+0xf0/0xf0 [ 635.400517][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 635.406026][ C1] ip_local_deliver+0x62a/0x7c0 [ 635.410890][ C1] ? ip_local_deliver+0x7c0/0x7c0 [ 635.415931][ C1] ? ip_protocol_deliver_rcu+0xbc0/0xbc0 [ 635.421553][ C1] ip_rcv+0x6cf/0x750 [ 635.425534][ C1] ? ip_rcv_core+0x1270/0x1270 [ 635.430307][ C1] ? ip_local_deliver_finish+0x350/0x350 [ 635.435941][ C1] process_backlog+0xf0b/0x1410 [ 635.440825][ C1] ? ip_local_deliver_finish+0x350/0x350 [ 635.446575][ C1] ? rps_trigger_softirq+0x2e0/0x2e0 [ 635.451859][ C1] net_rx_action+0x786/0x1aa0 [ 635.456551][ C1] ? net_tx_action+0xc30/0xc30 [ 635.461311][ C1] __do_softirq+0x311/0x83d [ 635.465832][ C1] do_softirq_own_stack+0x49/0x80 [ 635.470936][ C1] [ 635.473881][ C1] __local_bh_enable_ip+0x184/0x1d0 [ 635.480047][ C1] local_bh_enable+0x36/0x40 [ 635.484638][ C1] ip_finish_output2+0x2115/0x2610 [ 635.489918][ C1] ? ctnetlink_net_exit_batch+0x180/0x180 [ 635.495648][ C1] ? nf_ct_deliver_cached_events+0x403/0x6c0 [ 635.501640][ C1] __ip_finish_output+0xaa7/0xd80 [ 635.506674][ C1] ip_finish_output+0x166/0x410 [ 635.511525][ C1] ip_output+0x593/0x680 [ 635.515769][ C1] ? ip_mc_finish_output+0x6c0/0x6c0 [ 635.521061][ C1] ? ip_finish_output+0x410/0x410 [ 635.526103][ C1] __ip_queue_xmit+0x1b5c/0x21a0 [ 635.531058][ C1] ? kmsan_set_origin_checked+0x95/0xf0 [ 635.536702][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 635.541938][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 635.547140][ C1] ip_queue_xmit+0xcc/0xf0 [ 635.551562][ C1] ? tcp_v6_send_response+0x2920/0x2920 [ 635.557098][ C1] __tcp_transmit_skb+0x439c/0x6090 [ 635.562320][ C1] tcp_write_xmit+0x30e1/0xb470 [ 635.567230][ C1] __tcp_push_pending_frames+0x124/0x4e0 [ 635.572857][ C1] tcp_send_fin+0x131e/0x1570 [ 635.577537][ C1] tcp_shutdown+0x188/0x200 [ 635.582032][ C1] ? tcp_set_state+0x9d0/0x9d0 [ 635.586788][ C1] inet_shutdown+0x342/0x5e0 [ 635.591374][ C1] ? inet_recvmsg+0x7d0/0x7d0 [ 635.596047][ C1] kernel_sock_shutdown+0x9d/0xc0 [ 635.601077][ C1] rds_tcp_accept_one+0xe17/0x1060 [ 635.606185][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 635.611385][ C1] rds_tcp_accept_worker+0x61/0x160 [ 635.616590][ C1] ? rds_tcp_exit_net+0xcb0/0xcb0 [ 635.621603][ C1] process_one_work+0x1555/0x1f40 [ 635.626644][ C1] worker_thread+0xef6/0x2450 [ 635.631574][ C1] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 635.637366][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 635.642572][ C1] kthread+0x4b5/0x4f0 [ 635.646629][ C1] ? process_one_work+0x1f40/0x1f40 [ 635.651823][ C1] ? kthread_blkcg+0xf0/0xf0 [ 635.656414][ C1] ret_from_fork+0x35/0x40 [ 635.660828][ C1] Uninit was stored to memory at: [ 635.665851][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 635.671556][ C1] __msan_chain_origin+0x50/0x90 [ 635.676494][ C1] inet_twsk_alloc+0xab6/0xba0 [ 635.681247][ C1] tcp_time_wait+0xcd/0x10b0 [ 635.685839][ C1] tcp_fin+0x1f9/0x890 [ 635.690445][ C1] tcp_data_queue+0x24ce/0x9c40 [ 635.696619][ C1] tcp_rcv_state_process+0x5ba3/0x71c0 [ 635.702343][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 635.706924][ C1] tcp_v4_rcv+0x4398/0x4d00 [ 635.711413][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 635.716856][ C1] ip_local_deliver+0x62a/0x7c0 [ 635.721691][ C1] ip_rcv+0x6cf/0x750 [ 635.726705][ C1] process_backlog+0xf0b/0x1410 [ 635.731564][ C1] net_rx_action+0x786/0x1aa0 [ 635.736228][ C1] __do_softirq+0x311/0x83d [ 635.741575][ C1] [ 635.743888][ C1] Uninit was stored to memory at: [ 635.758460][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 635.764355][ C1] __msan_chain_origin+0x50/0x90 [ 635.769281][ C1] __inet_twsk_schedule+0x24e/0x2c0 [ 635.774466][ C1] tcp_time_wait+0xaca/0x10b0 [ 635.779127][ C1] tcp_fin+0x1f9/0x890 [ 635.783182][ C1] tcp_data_queue+0x24ce/0x9c40 [ 635.788019][ C1] tcp_rcv_state_process+0x5ba3/0x71c0 [ 635.793554][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 635.803810][ C1] tcp_v4_rcv+0x4398/0x4d00 [ 635.808299][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 635.813741][ C1] ip_local_deliver+0x62a/0x7c0 [ 635.818666][ C1] ip_rcv+0x6cf/0x750 [ 635.831579][ C1] process_backlog+0xf0b/0x1410 [ 635.849092][ C1] net_rx_action+0x786/0x1aa0 [ 635.864608][ C1] __do_softirq+0x311/0x83d [ 635.869096][ C1] [ 635.871419][ C1] Uninit was stored to memory at: [ 635.876442][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 635.882163][ C1] __msan_chain_origin+0x50/0x90 [ 635.887096][ C1] tcp_time_wait+0xb7e/0x10b0 [ 635.891778][ C1] tcp_fin+0x1f9/0x890 [ 635.895849][ C1] tcp_data_queue+0x24ce/0x9c40 [ 635.900691][ C1] tcp_rcv_state_process+0x5ba3/0x71c0 [ 635.906143][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 635.910738][ C1] tcp_v4_rcv+0x4398/0x4d00 [ 635.915230][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 635.920674][ C1] ip_local_deliver+0x62a/0x7c0 [ 635.925515][ C1] ip_rcv+0x6cf/0x750 [ 635.929491][ C1] process_backlog+0xf0b/0x1410 [ 635.934339][ C1] net_rx_action+0x786/0x1aa0 [ 635.939004][ C1] __do_softirq+0x311/0x83d [ 635.943485][ C1] [ 635.945795][ C1] Uninit was stored to memory at: [ 635.950980][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 635.956684][ C1] __msan_chain_origin+0x50/0x90 [ 635.961618][ C1] inet_twsk_alloc+0xab6/0xba0 [ 635.966372][ C1] tcp_time_wait+0xcd/0x10b0 [ 635.971728][ C1] tcp_fin+0x1f9/0x890 [ 635.975890][ C1] tcp_data_queue+0x24ce/0x9c40 [ 635.980862][ C1] tcp_rcv_state_process+0x5ba3/0x71c0 [ 635.986779][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 635.991377][ C1] tcp_v4_rcv+0x4398/0x4d00 [ 635.995886][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 636.001431][ C1] ip_local_deliver+0x62a/0x7c0 [ 636.006279][ C1] ip_rcv+0x6cf/0x750 [ 636.010274][ C1] process_backlog+0xf0b/0x1410 [ 636.015310][ C1] net_rx_action+0x786/0x1aa0 [ 636.019975][ C1] __do_softirq+0x311/0x83d [ 636.024455][ C1] [ 636.026778][ C1] Uninit was stored to memory at: [ 636.031799][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 636.037591][ C1] __msan_chain_origin+0x50/0x90 [ 636.042602][ C1] __inet_twsk_schedule+0x24e/0x2c0 [ 636.047934][ C1] tcp_time_wait+0xaca/0x10b0 [ 636.052647][ C1] tcp_fin+0x1f9/0x890 [ 636.056711][ C1] tcp_data_queue+0x24ce/0x9c40 [ 636.061570][ C1] tcp_rcv_state_process+0x5ba3/0x71c0 [ 636.067029][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 636.071618][ C1] tcp_v4_rcv+0x4398/0x4d00 [ 636.076996][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 636.082451][ C1] ip_local_deliver+0x62a/0x7c0 [ 636.087285][ C1] ip_rcv+0x6cf/0x750 [ 636.091269][ C1] process_backlog+0xf0b/0x1410 [ 636.099685][ C1] net_rx_action+0x786/0x1aa0 [ 636.104369][ C1] __do_softirq+0x311/0x83d [ 636.108888][ C1] [ 636.111209][ C1] Uninit was stored to memory at: [ 636.116248][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 636.122530][ C1] __msan_chain_origin+0x50/0x90 [ 636.127477][ C1] tcp_time_wait+0xb7e/0x10b0 [ 636.132159][ C1] tcp_fin+0x1f9/0x890 [ 636.136240][ C1] tcp_data_queue+0x24ce/0x9c40 [ 636.141107][ C1] tcp_rcv_state_process+0x5ba3/0x71c0 [ 636.146564][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 636.151144][ C1] tcp_v4_rcv+0x4398/0x4d00 [ 636.155634][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 636.161081][ C1] ip_local_deliver+0x62a/0x7c0 [ 636.166022][ C1] ip_rcv+0x6cf/0x750 [ 636.170012][ C1] process_backlog+0xf0b/0x1410 [ 636.174879][ C1] net_rx_action+0x786/0x1aa0 [ 636.179565][ C1] __do_softirq+0x311/0x83d [ 636.184080][ C1] [ 636.186416][ C1] Uninit was stored to memory at: [ 636.191559][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 636.197473][ C1] __msan_chain_origin+0x50/0x90 [ 636.202410][ C1] inet_twsk_alloc+0xab6/0xba0 [ 636.207183][ C1] tcp_time_wait+0xcd/0x10b0 [ 636.211786][ C1] tcp_fin+0x1f9/0x890 [ 636.215935][ C1] tcp_data_queue+0x24ce/0x9c40 [ 636.220782][ C1] tcp_rcv_state_process+0x5ba3/0x71c0 [ 636.226236][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 636.230817][ C1] tcp_v4_rcv+0x4398/0x4d00 [ 636.235312][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 636.240775][ C1] ip_local_deliver+0x62a/0x7c0 [ 636.245611][ C1] ip_rcv+0x6cf/0x750 [ 636.249592][ C1] process_backlog+0xf0b/0x1410 [ 636.254435][ C1] net_rx_action+0x786/0x1aa0 [ 636.259115][ C1] __do_softirq+0x311/0x83d [ 636.263597][ C1] [ 636.265909][ C1] Uninit was created at: [ 636.270140][ C1] kmsan_save_stack_with_flags+0x3c/0x90 [ 636.275762][ C1] kmsan_alloc_page+0x12a/0x310 [ 636.280600][ C1] __alloc_pages_nodemask+0x5712/0x5e80 [ 636.286133][ C1] alloc_pages_current+0x67d/0x990 [ 636.291240][ C1] alloc_slab_page+0x111/0x12f0 [ 636.296078][ C1] new_slab+0x2bc/0x1130 [ 636.300309][ C1] ___slab_alloc+0x1533/0x1f30 [ 636.305063][ C1] kmem_cache_alloc+0xb23/0xd70 [ 636.309900][ C1] inet_twsk_alloc+0x135/0xba0 [ 636.314650][ C1] tcp_time_wait+0xcd/0x10b0 [ 636.319239][ C1] tcp_fin+0x1f9/0x890 [ 636.323294][ C1] tcp_data_queue+0x24ce/0x9c40 [ 636.328137][ C1] tcp_rcv_state_process+0x5ba3/0x71c0 [ 636.333584][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 636.338170][ C1] tcp_v4_rcv+0x4398/0x4d00 [ 636.342666][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 636.348225][ C1] ip_local_deliver+0x62a/0x7c0 [ 636.354713][ C1] ip_rcv+0x6cf/0x750 [ 636.358858][ C1] process_backlog+0xf0b/0x1410 [ 636.363712][ C1] net_rx_action+0x786/0x1aa0 [ 636.368419][ C1] __do_softirq+0x311/0x83d 16:12:16 executing program 4: mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8000000200036158, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) [ 636.507166][ T5614] NFS: Device name not specified 16:12:16 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a3", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x3}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) 16:12:16 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 16:12:16 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x100000000000003, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="1600000016008105e00f80e045e4b37c4cb33fab463c", 0x16}], 0x1, 0x0, 0x0, 0xa00}, 0x0) recvmsg$kcm(r0, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000001480)={&(0x7f0000000280)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @mcast2}}, 0x80, 0x0}, 0x0) [ 636.806474][ T5659] NFS: Device name not specified 16:12:16 executing program 4: mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) 16:12:17 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$GIO_SCRNMAP(r0, 0x4b31, &(0x7f0000000180)=""/251) 16:12:17 executing program 4: mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) [ 637.228550][ T5702] NFS: mount program didn't pass remote address 16:12:17 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a3", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x3}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) 16:12:17 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_SCRNMAP(r0, 0x4b31, &(0x7f0000000180)=""/251) 16:12:17 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/ipc\x00') sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={0x0, 0x0, 0x0}, 0x0) 16:12:17 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 16:12:17 executing program 4: mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) [ 637.698944][ T5882] NFS: mount program didn't pass remote address 16:12:17 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x8000}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x12) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40305829, &(0x7f0000000040)) 16:12:18 executing program 3: ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b31, &(0x7f0000000180)=""/251) 16:12:18 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a3", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x3}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) 16:12:18 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x802, 0x88) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @mcast2, 0x9}, 0x80, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="3800000000000000290000000400000078040401000000c0073510fbffae00b408000000fab771172100000020001000004e5e000038802286006653282529c6faf0627d8906c848bb5f36226c736cca229fe213d1af51b4f7660320177563c4210767e6bc20fda73044945365f999baa8636685f0b085adedbe57b985398d189fd88872b4e7eaf16be8b3a33a7722ab445c587349"], 0x38}, 0x8000) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000100)=@nl=@unspec={0x871f000000000000, 0x2a77, 0xfc90009}, 0x80, &(0x7f0000000040)=[{0x0}], 0x1}, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cgroup.events\x00', 0x0, 0x0) [ 638.412547][ T5983] NFS: mount program didn't pass remote address 16:12:18 executing program 4: mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) 16:12:18 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r1, &(0x7f0000000040)={&(0x7f0000000080)={0x2, 0x4001, @empty}, 0x10, 0x0}, 0x200440d1) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) sendmsg$kcm(r1, &(0x7f0000001400)={0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f00000000c0)="b8", 0x100000}], 0xf}, 0x0) 16:12:18 executing program 3: ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b31, &(0x7f0000000180)=""/251) 16:12:19 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 16:12:19 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a3000500", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x3}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) 16:12:19 executing program 1: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40305829, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8910, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') [ 639.316139][ T6124] NFS: mount program didn't pass remote address 16:12:19 executing program 3: ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b31, &(0x7f0000000180)=""/251) 16:12:19 executing program 4: mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) 16:12:19 executing program 2: r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000100)={0xf, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0xe81}, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000001340), &(0x7f0000000200)=""/160}, 0x20) 16:12:20 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_SCRNMAP(r0, 0x4b31, &(0x7f0000000180)=""/251) 16:12:20 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a3000500", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x3}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) 16:12:20 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x73) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) close(r0) 16:12:20 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r1, &(0x7f0000000040)={&(0x7f0000000080)={0x2, 0x4001, @empty}, 0x10, 0x0}, 0x200440d1) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) sendmsg$kcm(r1, &(0x7f0000001400)={0x0, 0x3f000000, &(0x7f00000025c0)=[{&(0x7f00000000c0)="b8", 0x100000}], 0x1}, 0x0) [ 640.328705][ T6343] NFS: mount program didn't pass remote address 16:12:20 executing program 4: mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, 0x0, &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) 16:12:20 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b31, &(0x7f0000000180)=""/251) 16:12:20 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x26e1, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x1) 16:12:21 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a3000500", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x3}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) 16:12:21 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b31, &(0x7f0000000180)=""/251) 16:12:21 executing program 4: mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, 0x0, &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) 16:12:21 executing program 0: 16:12:21 executing program 4: mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, 0x0, &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) 16:12:21 executing program 2: 16:12:21 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b31, &(0x7f0000000180)=""/251) 16:12:21 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a300050000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x3}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) 16:12:22 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r1, &(0x7f0000000040)={&(0x7f0000000080)={0x2, 0x4001, @empty}, 0x10, 0x0}, 0x200440d1) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) sendmsg$kcm(r1, &(0x7f0000001400)={0x0, 0x40000000, &(0x7f00000025c0)=[{&(0x7f00000000c0)="b8", 0x100000}], 0x1}, 0x0) 16:12:22 executing program 0: socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x541b, &(0x7f00000004c0)='lo\x00\x96o8\x14d\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\'m\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1') 16:12:22 executing program 2: write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x0, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000631477fbac14140ce0", 0x0, 0x9, 0x0, 0x0, 0xf0}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x0, 0x0, &(0x7f00000000c0)='GPL\x00', 0x587, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 16:12:22 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_SCRNMAP(r0, 0x4b31, 0x0) 16:12:22 executing program 0: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20040804) sendmsg$kcm(r0, &(0x7f0000001400)={0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f00000000c0)="b8", 0x100000}], 0x1}, 0x0) 16:12:22 executing program 4: mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f000000a000)) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) 16:12:22 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a300050000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x3}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) 16:12:23 executing program 4: mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f000000a000)) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) 16:12:23 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_SCRNMAP(r0, 0x4b31, 0x0) 16:12:23 executing program 1: 16:12:23 executing program 0: 16:12:23 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_SCRNMAP(r0, 0x4b31, 0x0) 16:12:24 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a300050000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x3}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) 16:12:24 executing program 4: mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f000000a000)) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) 16:12:25 executing program 2: 16:12:25 executing program 1: 16:12:25 executing program 0: 16:12:25 executing program 3: 16:12:25 executing program 4: mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) 16:12:25 executing program 5: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) [ 645.519418][ T6957] NFS: mount program didn't pass any mount data 16:12:25 executing program 4: mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) 16:12:25 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10d, 0xb, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e000000120081aee4050cecff0e00fa078b25db4cb904e473730e55cff26d1b0e001d00030000005e510befccd7", 0x2e}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x88a8ffff00000000) 16:12:25 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x26e1, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r1) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000002c0)={&(0x7f0000000080)="c8a3ee8fabbb50bf868d0ae16379c48a58ac39933e772846e4c3b0", 0x0, 0x0, &(0x7f0000000200)="6721a0c08ba92fc20fcd63ca05c987ff717e9f8154f9ccc7758ac6248328e979e45c0bee4f9469", 0xff, r0}, 0x38) socket$kcm(0x10, 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r2, &(0x7f0000000280)='cgroup.procs\x00', 0x2, 0x0) close(0xffffffffffffffff) socket$kcm(0x10, 0x0, 0x0) 16:12:25 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x7fff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x400086) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100008, 0x500001c) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0x1a, &(0x7f0000000080)='GPLselinux\\system+vmnet0+\x00'}, 0x30) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40305829, &(0x7f0000000040)) close(r1) 16:12:26 executing program 5: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) 16:12:26 executing program 2: r0 = socket$kcm(0x2b, 0x0, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000200)="1ba59b885f84aedd88e7acb4b64f4712220a21d6d33bbc2286ca03f340d15c8400ac5a3bcdc0eb928f99e172b6df89fb3bbf331625c1fe46f8aae4fd8404304afaa6042f939ef01919b7302c8e428e7864195dff122418085184b92ff28693513d7927af7dc54d90cb808ba7cf18abac7dfe01ccd95ffe7e6f80be4d5f2cbcf42d3e73b89dd3aba8bd8bbbace522233bc2f25d778f7e5dd4858c11c04c602f3a4dc160a5e1f3d53a381a3b84303c8ce49d99a2151ffd3fac768b6da29f3fae57575744e2516f641045580d0e8434c39f7075afea6e7ae86bc4a15c3b1cfd80d0cb8c", 0xe2}], 0x1, 0x0, 0x0, 0x20000001}, 0x11) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'\x00', 0x200085}) socketpair(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 646.063296][ T6971] NFS: mount program didn't pass any mount data [ 646.110721][ T6973] netlink: 'syz-executor.0': attribute type 29 has an invalid length. [ 646.123083][ T6973] netlink: 'syz-executor.0': attribute type 29 has an invalid length. [ 646.154905][ T32] audit: type=1804 audit(1584807146.211:89): pid=6977 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir528223830/syzkaller.ESlg1L/269/memory.events" dev="sda1" ino=17664 res=1 16:12:26 executing program 4: mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) [ 646.183685][ T32] audit: type=1804 audit(1584807146.211:90): pid=6978 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir528223830/syzkaller.ESlg1L/269/memory.events" dev="sda1" ino=17664 res=1 [ 646.526448][ T7075] NFS: mount program didn't pass any mount data 16:12:26 executing program 1: socketpair(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f0, &(0x7f0000000000)='l0\x00') 16:12:26 executing program 4: mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) 16:12:26 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x88) sendmsg$kcm(r0, &(0x7f00000017c0)={&(0x7f0000000100)=@in6={0x2, 0x4e22, 0x0, @local}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000040)="fd", 0x1}], 0x1}, 0xbb8) 16:12:26 executing program 5: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) [ 647.059777][ T7181] NFS: mount program didn't pass remote address 16:12:27 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000280)='vfat\x00', &(0x7f0000000240)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66736e665474000204010002000270fffc", 0x16}], 0x0, 0x0) 16:12:27 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@local, @dev}, 0x4) 16:12:27 executing program 0: dup(0xffffffffffffffff) setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @rand_addr, 0x0, 0x0, 'none\x00', 0x0, 0x4}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000280)='vfat\x00', &(0x7f0000000240)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x186}], 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2824c27, 0x0) 16:12:27 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@link_local, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4df88c", 0x4, 0x3a, 0x0, @remote, @mcast2, {[], @echo_request}}}}}, 0x0) 16:12:27 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x0) 16:12:27 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000140)=0x2, 0x4) sendto$inet(r0, &(0x7f00000012c0)='\f', 0x1, 0x0, 0x0, 0x0) 16:12:28 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x8000000000000000) 16:12:28 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x4001, 0x0) [ 648.045029][ T7227] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 16:12:28 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x0) 16:12:28 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000004c0)={0x38, 0x2, 0x1, 0x0, 0x3}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2000000, 0x40000000011, r4, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r5, 0x4, 0x6100) write$cgroup_type(r5, &(0x7f0000000200)='threaded\x00', 0x175d900f) 16:12:28 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) socket(0x400000000000010, 0x802, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x15, &(0x7f0000000000)={@rand_addr, @local}, 0xb) 16:12:28 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000280)=0x100000001, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) r2 = dup2(r1, r1) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r2, r3) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000440), 0x2000021c) setsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f0000000040)={@local}, 0x14) 16:12:28 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e21, @empty}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000140)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[@mss, @sack_perm, @window={0x3, 0x7}, @mss={0x2, 0xfff}, @window={0x3, 0x0, 0x401}, @window], 0x20000000000000e4) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000200), 0x88) sendto$inet(r0, &(0x7f0000000240)='\b', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff94, 0x0, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000080)=""/8, 0xfffffffffffffd0b, 0x0, 0x0, 0xfffffffffffffd25) 16:12:28 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r2 = socket(0x400000000000010, 0x802, 0x0) write(r2, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r4) setsockopt$inet_mreqn(r1, 0x0, 0x10, 0x0, 0x0) 16:12:29 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r2 = socket(0x400000000000010, 0x802, 0x0) write(r2, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) setsockopt$inet_mreqn(r1, 0x0, 0x4, &(0x7f0000000000)={@local, @dev}, 0xc) 16:12:29 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x0) 16:12:29 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r2 = socket(0x400000000000010, 0x802, 0x0) write(r2, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r4) setsockopt$inet_mreqn(r1, 0x0, 0x13, &(0x7f0000000000)={@local={0xac, 0xc}, @dev}, 0xc) 16:12:30 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r2 = socket(0x400000000000010, 0x802, 0x0) write(r2, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r4) setsockopt$inet_mreqn(r1, 0x0, 0x4, &(0x7f0000000000)={@local={0xac, 0xc}, @dev}, 0xc) 16:12:30 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e21, @empty}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000140)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[@mss, @sack_perm, @window={0x3, 0x7}, @mss={0x2, 0xfff}, @window={0x3, 0x0, 0x401}, @window], 0x20000000000000e4) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000200), 0x88) sendto$inet(r0, &(0x7f0000000240)='\b', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff94, 0x0, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000080)=""/8, 0xfffffffffffffd0b, 0x0, 0x0, 0xfffffffffffffd25) 16:12:30 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) 16:12:30 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e21, @empty}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000140)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[@mss, @sack_perm, @window={0x3, 0x7}, @mss={0x2, 0xfff}, @window={0x3, 0x0, 0x401}, @window], 0x20000000000000e4) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000200), 0x88) sendto$inet(r0, &(0x7f0000000240)='\b', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff94, 0x0, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000080)=""/8, 0xfffffffffffffd0b, 0x0, 0x0, 0xfffffffffffffd25) 16:12:31 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_emit_ethernet(0x32, &(0x7f0000000300)={@local, @dev, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @rand_addr, @multicast1}, {0x2, 0x4e22, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) 16:12:31 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x13, 0x0, &(0x7f0000000000)=0x2) 16:12:31 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000000000)={@rand_addr, @local}, 0xb) 16:12:31 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) 16:12:31 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000280)='vfat\x00', &(0x7f0000000240)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x186}], 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2824c27, 0x0) 16:12:32 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r2 = socket(0x400000000000010, 0x802, 0x0) write(r2, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000000)={@initdev={0xac, 0x1e, 0x0, 0x0}, @dev, r4}, 0xc) 16:12:32 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote, 0x8}, 0x1c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@link_local, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4df88c", 0x8, 0x3a, 0x0, @remote, @mcast2, {[], @echo_request}}}}}, 0x0) 16:12:32 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, 0x0}, 0x0) write$P9_RSETATTR(r1, 0x0, 0x0) dup2(r1, r2) sendmsg$NL80211_CMD_DEL_KEY(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 16:12:32 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x8953, &(0x7f0000000100)) 16:12:32 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) 16:12:32 executing program 4: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x268}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) truncate(&(0x7f0000000100)='./bus\x00', 0x962) lseek(r1, 0x4200, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffb) 16:12:32 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 16:12:32 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r2 = socket(0x400000000000010, 0x802, 0x0) write(r2, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) setsockopt$inet_mreqn(r1, 0x0, 0x6, &(0x7f0000000000)={@local, @dev}, 0xc) 16:12:33 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@link_local, @broadcast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4df88c", 0x2, 0x3a, 0x0, @remote, @mcast2, {[], @echo_request}}}}}, 0x0) [ 653.187174][ T8135] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 653.207305][ T32] audit: type=1804 audit(1584807153.261:91): pid=8102 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir106952965/syzkaller.fFgX0f/253/file0/bus" dev="loop4" ino=39 res=1 16:12:33 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r2 = socket(0x400000000000010, 0x802, 0x0) write(r2, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000000)={@initdev={0xac, 0x1e, 0x0, 0x0}, @dev, r4}, 0xc) [ 653.268100][ T32] audit: type=1804 audit(1584807153.321:92): pid=8135 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir106952965/syzkaller.fFgX0f/253/file0/bus" dev="loop4" ino=39 res=1 16:12:33 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 16:12:33 executing program 4: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x268}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) truncate(&(0x7f0000000100)='./bus\x00', 0x962) lseek(r1, 0x4200, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffb) 16:12:33 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x268}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) truncate(&(0x7f0000000100)='./bus\x00', 0x962) lseek(r1, 0x4200, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffb) [ 653.640657][ T1383] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 16:12:33 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r2 = socket(0x400000000000010, 0x802, 0x0) write(r2, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000000)={@initdev={0xac, 0x1e, 0x0, 0x0}, @dev, r4}, 0xc) 16:12:34 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_emit_ethernet(0x32, &(0x7f0000000300)={@local, @dev, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @rand_addr=0x2, @multicast1}, {0x0, 0x4e22, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) [ 654.012880][ T8267] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 654.043745][ T32] audit: type=1804 audit(1584807154.091:93): pid=8267 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir035222905/syzkaller.niuwvk/250/file0/bus" dev="loop0" ino=40 res=1 16:12:34 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x9) [ 654.337386][ T8278] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 654.396634][ T32] audit: type=1804 audit(1584807154.451:94): pid=8275 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir106952965/syzkaller.fFgX0f/254/file0/bus" dev="loop4" ino=41 res=1 16:12:34 executing program 3: symlink(&(0x7f0000000080)='./file1\x00', &(0x7f0000000040)='./file0\x00') symlink(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000001c0)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x400300, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 16:12:34 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 16:12:34 executing program 2: r0 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r0) 16:12:34 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r2 = socket(0x400000000000010, 0x802, 0x0) write(r2, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) setsockopt$inet_mreqn(r1, 0x0, 0x28, &(0x7f0000000000)={@local, @dev}, 0xc) 16:12:35 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) 16:12:35 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x268}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) truncate(&(0x7f0000000100)='./bus\x00', 0x962) lseek(r1, 0x4200, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffb) [ 655.272693][T24966] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x0000007a (sector = 1) 16:12:35 executing program 4: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x268}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) truncate(&(0x7f0000000100)='./bus\x00', 0x962) lseek(r1, 0x4200, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffb) 16:12:35 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_emit_ethernet(0x32, &(0x7f0000000300)={@local, @dev, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @rand_addr, @multicast1}, {0x0, 0x4e22, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) [ 655.349710][T24966] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x0000007a (sector = 1) 16:12:35 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) 16:12:35 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20010001, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) write$binfmt_misc(r1, 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) tkill(r2, 0x1000000000016) 16:12:35 executing program 2: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20010001, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r2 = dup2(r1, r1) sendmsg$NLBL_CALIPSO_C_LIST(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) r4 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r4, 0x0, 0x8, &(0x7f0000000040)=0xd3, 0x4) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000080)=0xc) bind$packet(r3, &(0x7f0000000000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local}, 0x14) tkill(r0, 0x1000000000016) 16:12:36 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r2 = socket(0x400000000000010, 0x802, 0x0) write(r2, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) setsockopt$inet_mreqn(r1, 0x0, 0x4, &(0x7f0000000000)={@rand_addr, @local}, 0xb) [ 656.130866][ T8421] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 656.255080][ T8426] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 656.303321][ T32] audit: type=1804 audit(1584807156.351:95): pid=8446 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir106952965/syzkaller.fFgX0f/255/file0/bus" dev="sda1" ino=17678 res=1 16:12:36 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) 16:12:36 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20010001, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) sendmsg$NL80211_CMD_START_SCHED_SCAN(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) tkill(r2, 0x1000000000016) 16:12:36 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffc47, 0x20010001, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r1 = dup2(r0, r0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) sendmsg$BATADV_CMD_SET_MESH(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) close(r0) r2 = gettid() socket(0xa, 0x2, 0x0) tkill(r2, 0x1000000000016) 16:12:36 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x7, 0x0, &(0x7f0000000000)=0x2) 16:12:37 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCMIWAIT(r0, 0x545c, 0xffffffff00000000) 16:12:37 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x268}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) truncate(&(0x7f0000000100)='./bus\x00', 0x962) lseek(r1, 0x4200, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffb) 16:12:37 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) 16:12:37 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:12:37 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r2 = socket(0x400000000000010, 0x802, 0x0) write(r2, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196b", 0x23) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000000)={@local, @dev={0xac, 0x14, 0x14, 0x25}}, 0x4) [ 657.562912][ T8674] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 657.904956][ T8650] cgroup: fork rejected by pids controller in /syz4 16:12:38 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) 16:12:38 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@mcast2, 0x0, 0x0, 0x2000000000903, 0x1}, 0x20) 16:12:38 executing program 2: 16:12:38 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x268}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) truncate(&(0x7f0000000100)='./bus\x00', 0x962) lseek(r1, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:12:38 executing program 4: 16:12:38 executing program 2: 16:12:39 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) [ 658.961548][ T8998] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 16:12:39 executing program 4: 16:12:39 executing program 2: 16:12:39 executing program 3: 16:12:39 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:12:39 executing program 4: 16:12:39 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x268}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) truncate(&(0x7f0000000100)='./bus\x00', 0x962) lseek(r1, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:12:39 executing program 2: 16:12:39 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) 16:12:39 executing program 3: 16:12:40 executing program 4: [ 659.994277][ T9125] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 16:12:40 executing program 3: 16:12:40 executing program 2: 16:12:40 executing program 4: 16:12:40 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:12:40 executing program 3: 16:12:40 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) 16:12:40 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x268}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) truncate(&(0x7f0000000100)='./bus\x00', 0x962) lseek(r1, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:12:40 executing program 2: 16:12:40 executing program 4: [ 661.100551][ T9251] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 661.122256][ T32] audit: type=1804 audit(1584807161.171:96): pid=9251 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir035222905/syzkaller.niuwvk/255/file0/bus" dev="loop0" ino=42 res=1 16:12:41 executing program 3: 16:12:41 executing program 4: 16:12:41 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x268}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) truncate(&(0x7f0000000100)='./bus\x00', 0x962) lseek(r1, 0x4200, 0x0) [ 661.507966][T12422] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 16:12:41 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) 16:12:41 executing program 2: 16:12:41 executing program 4: [ 662.017875][ T9269] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 16:12:42 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:12:42 executing program 3: 16:12:42 executing program 2: 16:12:42 executing program 3: 16:12:42 executing program 4: 16:12:42 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}}, 0x24}}, 0x0) 16:12:42 executing program 2: 16:12:42 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x268}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) truncate(&(0x7f0000000100)='./bus\x00', 0x962) lseek(r1, 0x4200, 0x0) 16:12:42 executing program 3: 16:12:43 executing program 4: 16:12:43 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}}, 0x24}}, 0x0) 16:12:43 executing program 4: [ 663.295397][ T9398] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 16:12:43 executing program 2: 16:12:43 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:12:43 executing program 3: 16:12:43 executing program 4: 16:12:43 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x268}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) truncate(&(0x7f0000000100)='./bus\x00', 0x962) lseek(r1, 0x4200, 0x0) 16:12:44 executing program 3: 16:12:44 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}}, 0x24}}, 0x0) 16:12:44 executing program 2: 16:12:44 executing program 4: [ 664.272263][ T9522] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 16:12:44 executing program 3: 16:12:44 executing program 2: 16:12:44 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x268}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) creat(&(0x7f0000000040)='./bus\x00', 0x0) truncate(&(0x7f0000000100)='./bus\x00', 0x962) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:12:44 executing program 4: socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() tkill(r0, 0x10) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0x0], @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a4f008", 0x28, 0x3a, 0xff, @initdev={0xfe, 0x88, [0xff], 0x0, 0x0}, @local, {[], @ndisc_redir={0x89, 0x0, 0x0, [], @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local}}}}}}, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f00000006c0)=0x2000000000000001, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000500)="ae", 0x1}], 0x1) 16:12:45 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:12:45 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x4}}]}, 0x34}}, 0x0) 16:12:45 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) r0 = socket(0x11, 0x0, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4800}, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r3, 0x4010aefd, &(0x7f0000000040)={0x0, 0x0, 0x4b5b, 0x9}) 16:12:45 executing program 2: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) write$P9_RLINK(r0, &(0x7f0000000200)={0x7, 0x47, 0x1}, 0x7) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8923, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty=0x300}}) ioctl$KVM_CHECK_EXTENSION(0xffffffffffffffff, 0xae03, 0xff) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240)='/dev/net/tun\x00', 0x800, 0x0) r3 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x40000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000180)={0xffffffffffffffff, r2}) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x8001}, 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000002c0)=0x4, 0x80000000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) write(r3, &(0x7f0000000480)="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", 0x11b) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x4002011, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000000280)={'bridge_slave_1\x00', @multicast}) pipe(&(0x7f0000000140)) pipe(&(0x7f00000001c0)) [ 665.298705][ T9643] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 16:12:46 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x268}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) creat(&(0x7f0000000040)='./bus\x00', 0x0) truncate(&(0x7f0000000100)='./bus\x00', 0x962) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:12:46 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x4}}]}, 0x34}}, 0x0) [ 666.048085][ C0] not chained 70000 origins [ 666.053193][ C0] CPU: 0 PID: 12459 Comm: kworker/u4:1 Not tainted 5.6.0-rc6-syzkaller #0 [ 666.061888][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 666.071955][ C0] Workqueue: krdsd rds_connect_worker [ 666.077315][ C0] Call Trace: [ 666.080625][ C0] [ 666.083490][ C0] dump_stack+0x1c9/0x220 [ 666.087856][ C0] kmsan_internal_chain_origin+0x6f/0x130 [ 666.093614][ C0] ? xfrm_lookup_route+0x2c1/0x370 [ 666.098875][ C0] ? ip_route_output_flow+0x35a/0x3d0 [ 666.104270][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 666.109500][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 666.114731][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 666.120579][ C0] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 666.126746][ C0] ? tcp_select_initial_window+0x60d/0x6c0 [ 666.132649][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 666.137844][ C0] __msan_chain_origin+0x50/0x90 [ 666.142874][ C0] tcp_openreq_init_rwin+0xc22/0xc80 [ 666.148181][ C0] tcp_conn_request+0x33d7/0x4d10 [ 666.153312][ C0] ? ir_nec_decode+0x1b/0x10f0 [ 666.158092][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 666.163302][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 666.168509][ C0] tcp_v4_conn_request+0x19b/0x240 [ 666.173631][ C0] tcp_v6_conn_request+0xb5/0x2d0 [ 666.178672][ C0] ? inet6_sk_rx_dst_set+0x3d0/0x3d0 [ 666.183956][ C0] tcp_rcv_state_process+0x26b/0x71c0 [ 666.189347][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 666.194561][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 666.200359][ C0] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 666.206431][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 666.211648][ C0] tcp_v4_do_rcv+0xb0f/0xd70 [ 666.216241][ C0] tcp_v4_rcv+0x3f39/0x4d00 [ 666.221040][ C0] ? tcp_filter+0xf0/0xf0 [ 666.225364][ C0] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 666.230833][ C0] ip_local_deliver+0x62a/0x7c0 [ 666.235867][ C0] ? ip_local_deliver+0x7c0/0x7c0 [ 666.240898][ C0] ? ip_protocol_deliver_rcu+0xbc0/0xbc0 [ 666.246705][ C0] ip_rcv+0x6cf/0x750 [ 666.250688][ C0] ? ip_rcv_core+0x1270/0x1270 [ 666.255445][ C0] ? ip_local_deliver_finish+0x350/0x350 [ 666.261070][ C0] process_backlog+0xf0b/0x1410 [ 666.265919][ C0] ? ip_local_deliver_finish+0x350/0x350 [ 666.271566][ C0] ? rps_trigger_softirq+0x2e0/0x2e0 [ 666.276852][ C0] net_rx_action+0x786/0x1aa0 [ 666.281536][ C0] ? net_tx_action+0xc30/0xc30 [ 666.286297][ C0] __do_softirq+0x311/0x83d [ 666.290803][ C0] do_softirq_own_stack+0x49/0x80 [ 666.295811][ C0] [ 666.298745][ C0] __local_bh_enable_ip+0x184/0x1d0 [ 666.303941][ C0] local_bh_enable+0x36/0x40 [ 666.308521][ C0] ip_finish_output2+0x2115/0x2610 [ 666.313623][ C0] ? ctnetlink_net_exit_batch+0x180/0x180 [ 666.319334][ C0] ? nf_ct_deliver_cached_events+0x403/0x6c0 [ 666.325449][ C0] __ip_finish_output+0xaa7/0xd80 [ 666.330598][ C0] ip_finish_output+0x166/0x410 [ 666.335567][ C0] ip_output+0x593/0x680 [ 666.340538][ C0] ? ip_mc_finish_output+0x6c0/0x6c0 [ 666.345825][ C0] ? ip_finish_output+0x410/0x410 [ 666.350845][ C0] __ip_queue_xmit+0x1b5c/0x21a0 [ 666.355798][ C0] ? kmsan_set_origin_checked+0x95/0xf0 [ 666.361341][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 666.366547][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 666.371828][ C0] ip_queue_xmit+0xcc/0xf0 [ 666.376251][ C0] ? tcp_v4_fill_cb+0x580/0x580 [ 666.381095][ C0] __tcp_transmit_skb+0x439c/0x6090 [ 666.387266][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 666.393220][ C0] tcp_connect+0x4337/0x6920 [ 666.397919][ C0] ? __msan_poison_alloca+0xf0/0x120 [ 666.403221][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 666.408462][ C0] tcp_v4_connect+0x21fd/0x2370 [ 666.413340][ C0] ? tcp_twsk_unique+0xba0/0xba0 [ 666.418382][ C0] __inet_stream_connect+0x2fb/0x1340 [ 666.423771][ C0] ? __local_bh_enable_ip+0x97/0x1d0 [ 666.429067][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 666.435069][ C0] inet_stream_connect+0x101/0x180 [ 666.440289][ C0] ? __inet_stream_connect+0x1340/0x1340 [ 666.445931][ C0] rds_tcp_conn_path_connect+0x8a7/0xb80 [ 666.451590][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 666.456887][ C0] ? rds_tcp_state_change+0x390/0x390 [ 666.462257][ C0] rds_connect_worker+0x2a6/0x470 [ 666.467627][ C0] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 666.473698][ C0] ? rds_addr_cmp+0x200/0x200 [ 666.478384][ C0] process_one_work+0x1555/0x1f40 [ 666.483436][ C0] worker_thread+0xef6/0x2450 [ 666.488126][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 666.493933][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 666.501136][ C0] kthread+0x4b5/0x4f0 [ 666.506064][ C0] ? process_one_work+0x1f40/0x1f40 [ 666.511257][ C0] ? kthread_blkcg+0xf0/0xf0 [ 666.515848][ C0] ret_from_fork+0x35/0x40 [ 666.520277][ C0] Uninit was stored to memory at: [ 666.525302][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 666.531009][ C0] __msan_chain_origin+0x50/0x90 [ 666.535945][ C0] tcp_conn_request+0x1781/0x4d10 [ 666.540966][ C0] tcp_v4_conn_request+0x19b/0x240 [ 666.546081][ C0] tcp_v6_conn_request+0xb5/0x2d0 [ 666.551093][ C0] tcp_rcv_state_process+0x26b/0x71c0 [ 666.557677][ C0] tcp_v4_do_rcv+0xb0f/0xd70 [ 666.562254][ C0] tcp_v4_rcv+0x3f39/0x4d00 [ 666.566920][ C0] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 666.572884][ C0] ip_local_deliver+0x62a/0x7c0 [ 666.577722][ C0] ip_rcv+0x6cf/0x750 [ 666.581702][ C0] process_backlog+0xf0b/0x1410 [ 666.587085][ C0] net_rx_action+0x786/0x1aa0 [ 666.591765][ C0] __do_softirq+0x311/0x83d [ 666.596257][ C0] [ 666.598573][ C0] Uninit was stored to memory at: [ 666.603599][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 666.609478][ C0] __msan_chain_origin+0x50/0x90 [ 666.614418][ C0] tcp_openreq_init_rwin+0xc22/0xc80 [ 666.619774][ C0] tcp_conn_request+0x33d7/0x4d10 [ 666.628446][ C0] tcp_v4_conn_request+0x19b/0x240 [ 666.633572][ C0] tcp_v6_conn_request+0xb5/0x2d0 [ 666.638595][ C0] tcp_rcv_state_process+0x26b/0x71c0 [ 666.643969][ C0] tcp_v4_do_rcv+0xb0f/0xd70 [ 666.648566][ C0] tcp_v4_rcv+0x3f39/0x4d00 [ 666.653149][ C0] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 666.658622][ C0] ip_local_deliver+0x62a/0x7c0 [ 666.663566][ C0] ip_rcv+0x6cf/0x750 [ 666.667548][ C0] process_backlog+0xf0b/0x1410 [ 666.672398][ C0] net_rx_action+0x786/0x1aa0 [ 666.696444][ C0] __do_softirq+0x311/0x83d [ 666.700933][ C0] [ 666.703246][ C0] Uninit was stored to memory at: [ 666.708348][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 666.714082][ C0] __msan_chain_origin+0x50/0x90 [ 666.719007][ C0] tcp_conn_request+0x1781/0x4d10 [ 666.724040][ C0] tcp_v4_conn_request+0x19b/0x240 [ 666.729842][ C0] tcp_v6_conn_request+0xb5/0x2d0 [ 666.734874][ C0] tcp_rcv_state_process+0x26b/0x71c0 [ 666.740244][ C0] tcp_v4_do_rcv+0xb0f/0xd70 [ 666.744839][ C0] tcp_v4_rcv+0x3f39/0x4d00 [ 666.749338][ C0] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 666.754789][ C0] ip_local_deliver+0x62a/0x7c0 [ 666.759763][ C0] ip_rcv+0x6cf/0x750 [ 666.763739][ C0] process_backlog+0xf0b/0x1410 [ 666.768586][ C0] net_rx_action+0x786/0x1aa0 [ 666.773251][ C0] __do_softirq+0x311/0x83d [ 666.777731][ C0] [ 666.780045][ C0] Uninit was stored to memory at: [ 666.785072][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 666.790783][ C0] __msan_chain_origin+0x50/0x90 [ 666.795729][ C0] tcp_openreq_init_rwin+0xc22/0xc80 [ 666.800997][ C0] tcp_conn_request+0x33d7/0x4d10 [ 666.806008][ C0] tcp_v4_conn_request+0x19b/0x240 [ 666.811134][ C0] tcp_v6_conn_request+0xb5/0x2d0 [ 666.816163][ C0] tcp_rcv_state_process+0x26b/0x71c0 [ 666.821562][ C0] tcp_v4_do_rcv+0xb0f/0xd70 [ 666.826147][ C0] tcp_v4_rcv+0x3f39/0x4d00 [ 666.830640][ C0] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 666.836084][ C0] ip_local_deliver+0x62a/0x7c0 [ 666.840932][ C0] ip_rcv+0x6cf/0x750 [ 666.844918][ C0] process_backlog+0xf0b/0x1410 [ 666.849771][ C0] net_rx_action+0x786/0x1aa0 [ 666.854459][ C0] __do_softirq+0x311/0x83d [ 666.858944][ C0] [ 666.861279][ C0] Uninit was stored to memory at: [ 666.866312][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 666.872201][ C0] __msan_chain_origin+0x50/0x90 [ 666.877151][ C0] tcp_conn_request+0x1781/0x4d10 [ 666.882172][ C0] tcp_v4_conn_request+0x19b/0x240 [ 666.887366][ C0] tcp_v6_conn_request+0xb5/0x2d0 [ 666.892383][ C0] tcp_rcv_state_process+0x26b/0x71c0 [ 666.899482][ C0] tcp_v4_do_rcv+0xb0f/0xd70 [ 666.904060][ C0] tcp_v4_rcv+0x3f39/0x4d00 [ 666.908669][ C0] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 666.914649][ C0] ip_local_deliver+0x62a/0x7c0 [ 666.920971][ C0] ip_rcv+0x6cf/0x750 [ 666.924952][ C0] process_backlog+0xf0b/0x1410 [ 666.929792][ C0] net_rx_action+0x786/0x1aa0 [ 666.934554][ C0] __do_softirq+0x311/0x83d [ 666.939124][ C0] [ 666.941438][ C0] Uninit was stored to memory at: [ 666.946452][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 666.952158][ C0] __msan_chain_origin+0x50/0x90 [ 666.957084][ C0] tcp_openreq_init_rwin+0xc22/0xc80 [ 666.962357][ C0] tcp_conn_request+0x33d7/0x4d10 [ 666.967455][ C0] tcp_v4_conn_request+0x19b/0x240 [ 666.972552][ C0] tcp_v6_conn_request+0xb5/0x2d0 [ 666.977566][ C0] tcp_rcv_state_process+0x26b/0x71c0 [ 666.982931][ C0] tcp_v4_do_rcv+0xb0f/0xd70 [ 666.987523][ C0] tcp_v4_rcv+0x3f39/0x4d00 [ 666.992021][ C0] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 666.997490][ C0] ip_local_deliver+0x62a/0x7c0 [ 667.002355][ C0] ip_rcv+0x6cf/0x750 [ 667.006343][ C0] process_backlog+0xf0b/0x1410 [ 667.011197][ C0] net_rx_action+0x786/0x1aa0 [ 667.015879][ C0] __do_softirq+0x311/0x83d [ 667.020367][ C0] [ 667.022683][ C0] Uninit was stored to memory at: [ 667.027699][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 667.033604][ C0] __msan_chain_origin+0x50/0x90 [ 667.038703][ C0] tcp_conn_request+0x1781/0x4d10 [ 667.043713][ C0] tcp_v4_conn_request+0x19b/0x240 [ 667.048919][ C0] tcp_v6_conn_request+0xb5/0x2d0 [ 667.053937][ C0] tcp_rcv_state_process+0x26b/0x71c0 [ 667.064345][ C0] tcp_v4_do_rcv+0xb0f/0xd70 [ 667.068942][ C0] tcp_v4_rcv+0x3f39/0x4d00 [ 667.073446][ C0] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 667.078893][ C0] ip_local_deliver+0x62a/0x7c0 [ 667.083730][ C0] ip_rcv+0x6cf/0x750 [ 667.087706][ C0] process_backlog+0xf0b/0x1410 [ 667.092549][ C0] net_rx_action+0x786/0x1aa0 [ 667.100527][ C0] __do_softirq+0x311/0x83d [ 667.105020][ C0] [ 667.107332][ C0] Uninit was created at: [ 667.111649][ C0] kmsan_save_stack_with_flags+0x3c/0x90 [ 667.117267][ C0] kmsan_alloc_page+0x12a/0x310 [ 667.122118][ C0] __alloc_pages_nodemask+0x5712/0x5e80 [ 667.127650][ C0] alloc_pages_current+0x67d/0x990 [ 667.132769][ C0] alloc_slab_page+0x111/0x12f0 [ 667.137612][ C0] new_slab+0x2bc/0x1130 [ 667.141850][ C0] ___slab_alloc+0x1533/0x1f30 [ 667.146612][ C0] kmem_cache_alloc+0xb23/0xd70 [ 667.151459][ C0] inet_reqsk_alloc+0xac/0x830 [ 667.156208][ C0] tcp_conn_request+0x753/0x4d10 [ 667.161142][ C0] tcp_v4_conn_request+0x19b/0x240 [ 667.166240][ C0] tcp_rcv_state_process+0x26b/0x71c0 [ 667.171597][ C0] tcp_v4_do_rcv+0xb0f/0xd70 [ 667.176298][ C0] tcp_v4_rcv+0x3f39/0x4d00 [ 667.180913][ C0] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 667.186463][ C0] ip_local_deliver+0x62a/0x7c0 [ 667.191320][ C0] ip_sublist_rcv+0x11fa/0x13c0 [ 667.196172][ C0] ip_list_rcv+0x8eb/0x950 [ 667.200582][ C0] __netif_receive_skb_list_core+0x1311/0x1380 [ 667.206738][ C0] netif_receive_skb_list_internal+0xf62/0x1620 [ 667.212969][ C0] napi_complete_done+0x2ef/0xb60 [ 667.217995][ C0] virtqueue_napi_complete+0xb9/0x1f0 [ 667.223355][ C0] virtnet_poll+0x1468/0x19f0 [ 667.228025][ C0] net_rx_action+0x786/0x1aa0 [ 667.232689][ C0] __do_softirq+0x311/0x83d 16:12:47 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000000180)=ANY=[@ANYBLOB="02eeff0800000000040000004c95a9c92c112389000003006cbe1b5d35e80d6130b6ec08e35809da56"]) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800200203804000019000300e60100006c000000000000000100000001000000004000000040000080000000101308006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 16:12:47 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:12:47 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/135, 0x75}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/dev_mcast\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001e2, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x80) [ 667.684062][ T9870] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 16:12:48 executing program 2: bind$inet(0xffffffffffffffff, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$netlink(0xffffffffffffffff, &(0x7f0000000280)=@proc={0x10, 0x0, 0x0, 0x2000000}, 0xc) ioctl$int_out(0xffffffffffffffff, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f00000005c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0xaf93010e, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c00000010001fff0000268f1c872d2b01000000", @ANYRES32=0x0, @ANYBLOB="ff7f000000000000140012800a00010076786c616e0000000400028008000a0036459cdb26cd03ccb7e638a66c866a951362d3fa985503f8f45bfb4e9240b985dda11bde27881f17233d3ad01f2177b1a53e51397d581d1549a05c1955f5d2a27a54f154dfab0a4d6a66872083c18972c13e068508685eb082db85be8bcf0074dd91f31c0bc042060d00"/148, @ANYRES32, @ANYBLOB="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"], 0x3c}, 0x1, 0x8000a0ffffffff}, 0x0) open(0x0, 0x0, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x1a4e0100) timer_getoverrun(0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x14200) 16:12:48 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x268}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) creat(&(0x7f0000000040)='./bus\x00', 0x0) truncate(&(0x7f0000000100)='./bus\x00', 0x962) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:12:48 executing program 4: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000002800)=ANY=[@ANYBLOB="2321202e2f66696c653020f014d336b04b030400000000000092290a7e4555a763c15ceda085e276ed3ae7a290ab0e7446771332"], 0x34) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000100)='./file0\x00', 0x0, &(0x7f0000000240)={'L+', 0x3f}, 0x16, 0x0) syz_open_procfs(0x0, 0x0) close(r1) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000002c0)={&(0x7f00000000c0)={0x24, 0x0, 0x8, 0x101, 0x0, 0x0, {0x1, 0x0, 0x2}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x888e}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x6002}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000004}, 0x20000000) setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='security.capability\x00', &(0x7f0000000340)=@v2, 0x14, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x10) [ 668.737872][ T9876] EXT4-fs (loop3): inodes count not valid: 536871552 vs 128 16:12:48 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x4}}]}, 0x34}}, 0x0) 16:12:49 executing program 3: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) write$P9_RLINK(r0, &(0x7f0000000200)={0x7, 0x47, 0x1}, 0x7) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8923, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty=0x300}}) ioctl$KVM_CHECK_EXTENSION(0xffffffffffffffff, 0xae03, 0xff) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240)='/dev/net/tun\x00', 0x800, 0x0) r3 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x40000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000180)={0xffffffffffffffff, r2}) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x8001}, 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000002c0)=0x4, 0x80000000) write(r3, &(0x7f0000000480)="fc0000005d000724abeeb140e4e6fecc9a9d8e09777fa209254ec100070007ab08001b000000f0ffff002100057e009c33418635e78379880b5cf4c9ca99966dc6c59aa7ed27c918787642d53c2b2db504a0ebaf38c520fb91f606ce2cba8c63129721ce99f75a5d41b81428a31733fc3a2e6a6cd903b849619cab536a909187982a740c35eeab5956e99b7abf47b0fd9873c8e91d8837a74562af019b9f24c00a9929c1504fed54fe963e7641d5ca7b22b1c5f3b078fe4d6c2cfdb40f20519ebc7ff538f68d2ec7c19bef59fe47d37f2c060000000022496959433c591814b7fad35b339e976af8f2c1c4086d0363000000000000000000005297ae246c6073356d0b486d1e2c150f5ef92a206ac58779b7aaeacc7f9c164bcf96", 0x11b) r4 = open(&(0x7f0000000200)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r4, 0x0) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000000280)={'bridge_slave_1\x00', @multicast}) pipe(&(0x7f0000000140)) pipe(&(0x7f00000001c0)) [ 668.994855][T10084] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 16:12:49 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:12:49 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x268}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r1, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) [ 669.726890][T10118] : renamed from syzkaller1 16:12:49 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="240000004f001f00ff03f5f9002304050a04f501080001", 0x17) splice(r0, 0x0, r2, 0x0, 0x1420000a77, 0x0) getpeername$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) fchdir(0xffffffffffffffff) 16:12:50 executing program 3: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) write$P9_RLINK(r0, &(0x7f0000000200)={0x7, 0x47, 0x1}, 0x7) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8923, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty=0x300}}) ioctl$KVM_CHECK_EXTENSION(0xffffffffffffffff, 0xae03, 0xff) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240)='/dev/net/tun\x00', 0x800, 0x0) r3 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x40000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000180)={0xffffffffffffffff, r2}) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x8001}, 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000002c0)=0x4, 0x80000000) write(r3, &(0x7f0000000480)="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", 0x11b) r4 = open(&(0x7f0000000200)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r4, 0x0) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000000280)={'bridge_slave_1\x00', @multicast}) pipe(&(0x7f0000000140)) pipe(&(0x7f00000001c0)) 16:12:50 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x40, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x10, 0x2, [@TCA_BASIC_EMATCHES={0xc, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}]}]}}]}, 0x40}}, 0x0) [ 670.254329][T10327] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 16:12:50 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x268}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r1, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:12:50 executing program 2: msgget(0x3, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) sendmsg$NLBL_CALIPSO_C_ADD(0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) sendmsg$NLBL_CALIPSO_C_REMOVE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x64, 0x0, 0x300, 0x70bd27, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}]}, 0x64}, 0x1, 0x0, 0x0, 0x800}, 0x58) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000002c000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f6300a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, 0x0, 0x804) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 670.744751][T10514] : renamed from syzkaller1 16:12:50 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xa2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x1, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) chdir(0x0) [ 671.012337][T10543] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 671.029209][ T32] audit: type=1804 audit(1584807171.081:97): pid=10543 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir035222905/syzkaller.niuwvk/263/file0/bus" dev="loop0" ino=43 res=1 16:12:51 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x4, 0x0, 0x40000007, 0xfffffffffffffffc, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='ns\x00') perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, @perf_bp={&(0x7f00000000c0)}, 0x48, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4004ae52, &(0x7f0000000100)=0x6) 16:12:51 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:12:51 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x268}], 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r0, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) [ 671.365206][ T1383] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 16:12:51 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x40, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x10, 0x2, [@TCA_BASIC_EMATCHES={0xc, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}]}]}}]}, 0x40}}, 0x0) 16:12:51 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="2967138b9678c0247dfef930a34eccbb17b55a0bda82294982a16bb414427c01ecd35428550000000000000005a95b9dc1ed3c1cf579fa9d01000004a04442df99f0a7e8b2623506a8c8251a69158200000000"], 0x48}}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xffffffffffffff18, &(0x7f0000000100)=[{&(0x7f0000000000)="2f0000001c0005c5ffffff000d000000020000000b000000ec0091c913000180f0ffffeb", 0x1dd}], 0x1}, 0x0) r0 = socket(0x10, 0x80002, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001c00071bab0925000900070007ab08000c000000f0007e93210001c000000000000000000000000000039915fa2c1ec28670e9889bb94b46fe0000000a0002", 0xff82) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x3, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 671.795257][T10646] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 671.827035][ T32] audit: type=1804 audit(1584807171.881:98): pid=10646 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir035222905/syzkaller.niuwvk/264/bus" dev="sda1" ino=16566 res=1 16:12:52 executing program 2: gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) close(r1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000005c0)) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xfffffc61) recvmsg(r0, &(0x7f0000000140)={0x0, 0x1d, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/110, 0x7ffff0d5}], 0x8}, 0x3f00) r2 = open(0x0, 0x0, 0x0) memfd_create(&(0x7f0000000040)='/s\xcb2\x1d\b\x00\xe8\xdc[\x17\x8b\xb2\xf7W\xf0hW\xdd\xbd\xc8k\xc0\xa5velin', 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x2008000fffffffe) [ 672.122835][T10674] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.4'. 16:12:52 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x268}], 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r0, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) [ 672.165834][T10675] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.4'. 16:12:52 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = socket(0x11, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000000940), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000740)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r3, 0x4010aefd, &(0x7f0000000040)={0x0, 0x0, 0x4b5b}) 16:12:52 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="2967138b9678c0247dfef930a34eccbb17b55a0bda82294982a16bb414427c01ecd35428550000000000000005a95b9dc1ed3c1cf579fa9d01000004a04442df99f0a7e8b2623506a8c8251a69158200000000"], 0x48}}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xffffffffffffff18, &(0x7f0000000100)=[{&(0x7f0000000000)="2f0000001c0005c5ffffff000d000000020000000b000000ec0091c913000180f0ffffeb", 0x1dd}], 0x1}, 0x0) r0 = socket(0x10, 0x80002, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001c00071bab0925000900070007ab08000c000000f0007e93210001c000000000000000000000000000039915fa2c1ec28670e9889bb94b46fe0000000a0002", 0xff82) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x3, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) 16:12:52 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x40, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x10, 0x2, [@TCA_BASIC_EMATCHES={0xc, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}]}]}}]}, 0x40}}, 0x0) [ 672.633800][T10709] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 672.687909][T10740] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.4'. 16:12:52 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x4, 0x0, 0x40000007, 0xfffffffffffffffc, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='ns\x00') perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, @perf_bp={&(0x7f00000000c0)}, 0x48, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 16:12:52 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:12:52 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = socket(0x11, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000000940), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000740)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r3, 0x4010aefd, &(0x7f0000000040)={0x0, 0x0, 0x4b5b}) 16:12:53 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x268}], 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r0, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:12:53 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x14, 0x2, [@TCA_BASIC_EMATCHES={0x10, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x4}]}]}}]}, 0x44}}, 0x0) 16:12:53 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@ipv6_getroute={0x28, 0x1a, 0x1, 0x0, 0x0, {0x2}, [@RTA_ENCAP={0xc, 0x1b, 0x0, 0x1, @typed={0x8, 0x0, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x28}}, 0x0) 16:12:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x4, 0x0, 0x40000007, 0xfffffffffffffffc, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='ns\x00') perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, @perf_bp={&(0x7f00000000c0)}, 0x48, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 16:12:54 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = socket(0x11, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000000940), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000740)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r3, 0x4010aefd, &(0x7f0000000040)={0x0, 0x0, 0x4b5b}) 16:12:54 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) [ 674.647724][T10928] netlink: 'syz-executor.2': attribute type 27 has an invalid length. 16:12:54 executing program 2: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xa1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x1000, 0x1000}, 0x18) getpid() 16:12:55 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x14, 0x2, [@TCA_BASIC_EMATCHES={0x10, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x4}]}]}}]}, 0x44}}, 0x0) 16:12:55 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:12:55 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) dup2(r0, r1) setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f00000014c0)=0x9759, 0x4) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 16:12:55 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = socket(0x11, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000000940), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000740)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r3, 0x4010aefd, &(0x7f0000000040)={0x0, 0x0, 0x4b5b}) 16:12:55 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x268}], 0x0, 0x0) fchdir(0xffffffffffffffff) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r0, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:12:55 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:12:55 executing program 2: clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/rt_acct\x00') preadv(r0, &(0x7f00000017c0), 0x1b2, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000080)={'filter\x00'}, 0x0) r1 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) fcntl$setstatus(r1, 0x4, 0x42000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, @perf_config_ext={0x0, 0x2}, 0x9000, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x7}, 0x0, 0xffffffffffffffff, r1, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x0, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="61124c00000000006113500000000000bf20000000005358fe2fa00fb90800003d0301000000000095000000000000006926000000000000bf67000000000000150600000fff07003506000043fe0000070600000ee60000bf050000000000001f650000000000006507000002000000270700004c0000001f75000000000000bf5400000000000007040000f0fff8ffad430100000000009500000000000000050000000000000095000000000000001c0a7900009d3c2792432a4fa650c512aee994a56462712cb064ecd5615f3196e3359aceb768637e60bd5d2e4b5992de991371274fdff6e79fc722e2"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) exit(0x0) 16:12:55 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x14, 0x2, [@TCA_BASIC_EMATCHES={0x10, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x4}]}]}}]}, 0x44}}, 0x0) 16:12:55 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = socket(0x11, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000000940), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000740)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4010aefd, &(0x7f0000000040)={0x0, 0x0, 0x4b5b}) [ 675.875058][T11157] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 16:12:56 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:12:56 executing program 4: timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x8000002}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) splice(r2, 0x0, r1, 0x0, 0x1000000000000003, 0x0) dup(0xffffffffffffffff) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e20, 0x82a, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x1c) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$loop(0x0, 0x1, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000140)) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) sendto$packet(r2, &(0x7f0000000340), 0xfffffffffffffd4d, 0x57, 0x0, 0x0) 16:12:56 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc}]}]}]}}]}, 0x50}}, 0x0) 16:12:56 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x268}], 0x0, 0x0) fchdir(0xffffffffffffffff) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r0, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:12:56 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = socket(0x11, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000000940), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000740)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4010aefd, &(0x7f0000000040)={0x0, 0x0, 0x4b5b}) [ 676.966762][T11289] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 676.981092][ T32] audit: type=1804 audit(1584807177.041:99): pid=11289 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir035222905/syzkaller.niuwvk/268/bus" dev="sda1" ino=16604 res=1 16:12:57 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x268}], 0x0, 0x0) fchdir(0xffffffffffffffff) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r0, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:12:57 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc}]}]}]}}]}, 0x50}}, 0x0) 16:12:57 executing program 4: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="1b0000001e005f0214fffffffffffff8001b680200000000000000", 0x1b) recvmmsg(r0, &(0x7f0000004f80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) r1 = getpid() r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) msgctl$MSG_STAT_ANY(0x0, 0xd, &(0x7f0000000300)=""/11) setresgid(0x0, 0x0, r3) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001500)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@cred={{0x1c, 0x1, 0x2, {r1, 0x0, r3}}}], 0x20}], 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) getpid() r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000340)={&(0x7f0000000740)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1c}, 0x1, 0x0, 0x0, 0x44054}, 0x20008000) [ 677.560945][T11400] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 16:12:57 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:12:57 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xffffffffffffffba, &(0x7f0000000340), 0x0, 0x0, 0x6686}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'\x00', 0x21}) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='ns\x00') getdents(r0, &(0x7f0000000040)=""/46, 0x2e) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') 16:12:57 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2e23}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc}]}]}]}}]}, 0x50}}, 0x0) 16:12:57 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = socket(0x11, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000000940), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000740)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4010aefd, &(0x7f0000000040)={0x0, 0x0, 0x4b5b}) 16:12:58 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r1, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:12:58 executing program 4: r0 = getpid() pidfd_open(r0, 0x0) eventfd(0x101) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init1(0x0) write(r2, &(0x7f00000001c0), 0xfffffef3) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528ac06}], 0x1, 0x0) [ 678.560932][ T32] audit: type=1804 audit(1584807178.611:100): pid=11628 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir035222905/syzkaller.niuwvk/270/bus" dev="sda1" ino=17706 res=1 16:12:58 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write(r1, &(0x7f0000000000)="240000005a001f001007f4f9002304000a04f51108000400020100020800038005000000", 0x24) 16:12:58 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = socket(0x11, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000000940), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r3, 0x4010aefd, &(0x7f0000000040)={0x0, 0x0, 0x4b5b}) 16:12:58 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x48, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x18, 0x2, [@TCA_BASIC_EMATCHES={0x14, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x48}}, 0x0) 16:12:58 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r1, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:12:59 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) [ 679.203982][ T32] audit: type=1804 audit(1584807179.251:101): pid=11646 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir035222905/syzkaller.niuwvk/271/bus" dev="sda1" ino=16612 res=1 16:12:59 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r1, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:12:59 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x48, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x18, 0x2, [@TCA_BASIC_EMATCHES={0x14, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x48}}, 0x0) 16:12:59 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = socket(0x11, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000000940), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r3, 0x4010aefd, &(0x7f0000000040)={0x0, 0x0, 0x4b5b}) 16:12:59 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000580)=ANY=[@ANYBLOB="ff3f62e668fb8723fffe5b45c0696c6175881b982f00d71a09000000"], 0x1c) sendfile(r3, r3, &(0x7f0000000240), 0x7fff) 16:12:59 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sync() [ 679.810350][ T32] audit: type=1804 audit(1584807179.861:102): pid=11759 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir035222905/syzkaller.niuwvk/272/bus" dev="sda1" ino=16624 res=1 16:13:00 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x268}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r1, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:13:00 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = socket(0x11, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000000940), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r3, 0x4010aefd, &(0x7f0000000040)={0x0, 0x0, 0x4b5b}) 16:13:00 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x48, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x18, 0x2, [@TCA_BASIC_EMATCHES={0x14, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x48}}, 0x0) [ 680.505774][ T32] audit: type=1804 audit(1584807180.561:103): pid=11855 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir035222905/syzkaller.niuwvk/273/file0/bus" dev="loop0" ino=44 res=1 16:13:00 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x268}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r1, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:13:00 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:13:00 executing program 2: ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000080)={0x0, @hci, @nfc, @nfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xaa2f}) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fd4eb3e097000000000000000a0000050000000000000000000000004f3a00f2ffffff00000000000063537113f36534020000000000000000000000000000000000ed00000000000000000000000000000000000000000000000000000006339f69dfadb72aaa3256c987c216b0a6f543427e1b0f12c791dd9e7c1f7e"], 0x0, 0x92}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000003c0)=""/247, 0xf7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 16:13:01 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = socket(0x11, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000000940), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000740)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4010aefd, &(0x7f0000000040)={0x0, 0x0, 0x4b5b}) 16:13:01 executing program 4: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe900, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) 16:13:01 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) 16:13:01 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$unix(0x1, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x260, 0x108, 0x108, 0x108, 0x0, 0x0, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x32}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@inet=@esp={{0x30, 'esp\x00'}, {[], 0x2}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2c0) 16:13:01 executing program 0: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x268}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r1, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:13:01 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = socket(0x11, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000000940), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000740)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4010aefd, &(0x7f0000000040)={0x0, 0x0, 0x4b5b}) 16:13:02 executing program 4: 16:13:02 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) 16:13:02 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:13:02 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = socket(0x11, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000000940), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000740)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4010aefd, &(0x7f0000000040)={0x0, 0x0, 0x4b5b}) 16:13:02 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:13:02 executing program 2: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xfd39, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 16:13:02 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = socket(0x11, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000000940), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4010aefd, &(0x7f0000000040)={0x0, 0x0, 0x4b5b}) 16:13:02 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x15, &(0x7f00000000c0)) ptrace(0x10, r0) ptrace$cont(0x20, r0, 0x0, 0x0) 16:13:03 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x268}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r1, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:13:03 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000100000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x5}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x20, 0x2, [@TCA_BASIC_EMATCHES={0x1c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_META={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) 16:13:03 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:13:03 executing program 4: ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000080)={0x0, @hci, @nfc, @nfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xaa2f}) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="9feb01001800000000000000ec000000ec00400007fd4eb3e097000000000000000a0000050000000000000000000000004f3a00f2ffffff00000000000063537113f36534020000000000000000000000000000000000ed00000000000000000000000000000000000000000000000000000006339f69dfadb72aaa3256c987c216b0a6f543427e1b0f12c791dd9e7c1f7e"], 0x0, 0x92}, 0x20) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000003c0)=""/247, 0xf7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 16:13:03 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = socket(0x11, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000000940), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4010aefd, &(0x7f0000000040)={0x0, 0x0, 0x4b5b}) 16:13:03 executing program 4: syz_open_dev$vcsa(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x21f, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{}, {{@in=@empty}, 0x0, @in=@remote}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) openat$cgroup_int(r0, &(0x7f0000000300)='cpuset.memory_migrate\x00', 0x2, 0x0) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, 0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x15) [ 683.625279][T12409] ptrace attach of "/root/syz-executor.4"[12407] was attempted by "/root/syz-executor.4"[12409] 16:13:03 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write(r0, &(0x7f0000000000)="240000005a001f001007f4f9002304000a04f51108000400020100020800038005000000", 0x24) 16:13:03 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:13:04 executing program 2: 16:13:04 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = socket(0x11, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000000940), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4010aefd, &(0x7f0000000040)={0x0, 0x0, 0x4b5b}) 16:13:04 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x268}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r1, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:13:04 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write(r0, &(0x7f0000000000)="240000005a001f001007f4f9002304000a04f51108000400020100020800038005000000", 0x24) 16:13:04 executing program 2: 16:13:04 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = socket(0x11, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000000940), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000740)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r3, 0x4010aefd, &(0x7f0000000040)={0x0, 0x0, 0x4b5b}) 16:13:04 executing program 2: 16:13:05 executing program 4: syz_open_dev$vcsa(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x21f, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{}, {{@in=@empty}, 0x0, @in=@remote}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) openat$cgroup_int(r0, &(0x7f0000000300)='cpuset.memory_migrate\x00', 0x2, 0x0) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, 0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x15) 16:13:05 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write(r0, &(0x7f0000000000)="240000005a001f001007f4f9002304000a04f51108000400020100020800038005000000", 0x24) 16:13:05 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:13:05 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x268}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r1, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:13:05 executing program 2: 16:13:05 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = socket(0x11, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000000940), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000740)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r3, 0x4010aefd, &(0x7f0000000040)={0x0, 0x0, 0x4b5b}) 16:13:05 executing program 4: syz_open_dev$vcsa(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x21f, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{}, {{@in=@empty}, 0x0, @in=@remote}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) openat$cgroup_int(r0, &(0x7f0000000300)='cpuset.memory_migrate\x00', 0x2, 0x0) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, 0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x15) 16:13:05 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write(r0, &(0x7f0000000000)="240000005a001f001007f4f9002304000a04f51108000400020100020800038005000000", 0x24) 16:13:06 executing program 2: 16:13:06 executing program 2: 16:13:06 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = socket(0x11, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000000940), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000740)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r3, 0x4010aefd, &(0x7f0000000040)={0x0, 0x0, 0x4b5b}) 16:13:06 executing program 4: syz_open_dev$vcsa(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x21f, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{}, {{@in=@empty}, 0x0, @in=@remote}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) openat$cgroup_int(r0, &(0x7f0000000300)='cpuset.memory_migrate\x00', 0x2, 0x0) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, 0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x15) 16:13:06 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$dupfd(r2, 0x0, r1) write(r0, &(0x7f0000000000)="240000005a001f001007f4f9002304000a04f51108000400020100020800038005000000", 0x24) 16:13:06 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00'}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x268}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r1, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:13:06 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:13:07 executing program 2: 16:13:07 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = socket(0x11, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000000940), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000740)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r3, 0x4010aefd, &(0x7f0000000040)={0x0, 0x0, 0x4b5b}) 16:13:07 executing program 2: 16:13:07 executing program 5: r0 = socket(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) write(r0, &(0x7f0000000000)="240000005a001f001007f4f9002304000a04f51108000400020100020800038005000000", 0x24) 16:13:07 executing program 4: syz_open_dev$vcsa(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x21f, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{}, {{@in=@empty}, 0x0, @in=@remote}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) openat$cgroup_int(r0, &(0x7f0000000300)='cpuset.memory_migrate\x00', 0x2, 0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x15) 16:13:07 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00'}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x268}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r1, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:13:07 executing program 2: 16:13:08 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = socket(0x11, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000740)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r3, 0x4010aefd, &(0x7f0000000040)={0x0, 0x0, 0x4b5b}) 16:13:08 executing program 4: syz_open_dev$vcsa(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x21f, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{}, {{@in=@empty}, 0x0, @in=@remote}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x15) 16:13:08 executing program 5: r0 = socket(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) write(r0, &(0x7f0000000000)="240000005a001f001007f4f9002304000a04f51108000400020100020800038005000000", 0x24) 16:13:08 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:13:08 executing program 2: 16:13:08 executing program 5: r0 = socket(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) write(r0, &(0x7f0000000000)="240000005a001f001007f4f9002304000a04f51108000400020100020800038005000000", 0x24) 16:13:08 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00'}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x268}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r1, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:13:08 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = socket(0x11, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000740)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r3, 0x4010aefd, &(0x7f0000000040)={0x0, 0x0, 0x4b5b}) 16:13:09 executing program 4: syz_open_dev$vcsa(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x21f, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{}, {{@in=@empty}, 0x0, @in=@remote}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x15) 16:13:09 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:13:09 executing program 5: r0 = socket(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) write(r0, &(0x7f0000000000)="240000005a001f001007f4f9002304000a04f51108000400020100020800038005000000", 0x24) 16:13:09 executing program 2: 16:13:09 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:13:09 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = socket(0x11, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000740)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r3, 0x4010aefd, &(0x7f0000000040)={0x0, 0x0, 0x4b5b}) 16:13:09 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(0x0, &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r1, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:13:09 executing program 2: 16:13:09 executing program 4: syz_open_dev$vcsa(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x21f, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{}, {{@in=@empty}, 0x0, @in=@remote}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x15) 16:13:10 executing program 5: r0 = socket(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) write(r0, &(0x7f0000000000)="240000005a001f001007f4f9002304000a04f51108000400020100020800038005000000", 0x24) 16:13:10 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') pwrite64(0xffffffffffffffff, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, 0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0x0, 0x2) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:13:10 executing program 2: 16:13:10 executing program 5: r0 = socket(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) write(r0, &(0x7f0000000000)="240000005a001f001007f4f9002304000a04f51108000400020100020800038005000000", 0x24) 16:13:10 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r0 = socket(0x11, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000740)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r3, 0x4010aefd, &(0x7f0000000040)={0x0, 0x0, 0x4b5b}) 16:13:10 executing program 4: syz_open_dev$vcsa(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x21f, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{}, {{@in=@empty}, 0x0, @in=@remote}}, 0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x15) 16:13:10 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(0x0, &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r1, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:13:10 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') pwrite64(0xffffffffffffffff, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, 0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0x0, 0x2) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:13:10 executing program 2: 16:13:11 executing program 5: r0 = socket(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) write(r0, &(0x7f0000000000)="240000005a001f001007f4f9002304000a04f51108000400020100020800038005000000", 0x24) 16:13:11 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) socket(0x11, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4010aefd, &(0x7f0000000040)={0x0, 0x0, 0x4b5b}) 16:13:11 executing program 4: syz_open_dev$vcsa(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x21f, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{}, {{@in=@empty}, 0x0, @in=@remote}}, 0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x15) 16:13:11 executing program 2: 16:13:11 executing program 5: socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="240000005a001f001007f4f9002304000a04f51108000400020100020800038005000000", 0x24) 16:13:11 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') pwrite64(0xffffffffffffffff, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, 0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0x0, 0x2) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:13:12 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(0x0, &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r1, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:13:12 executing program 4: syz_open_dev$vcsa(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x21f, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{}, {{@in=@empty}, 0x0, @in=@remote}}, 0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x15) 16:13:12 executing program 2: 16:13:12 executing program 5: socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="240000005a001f001007f4f9002304000a04f51108000400020100020800038005000000", 0x24) 16:13:12 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) socket(0x11, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4010aefd, &(0x7f0000000040)={0x0, 0x0, 0x4b5b}) 16:13:12 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:13:12 executing program 5: socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="240000005a001f001007f4f9002304000a04f51108000400020100020800038005000000", 0x24) 16:13:12 executing program 4: syz_open_dev$vcsa(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x21f, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x15) 16:13:13 executing program 2: 16:13:13 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', 0x0, 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r1, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:13:13 executing program 5: r0 = socket(0x0, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) write(r0, &(0x7f0000000000)="240000005a001f001007f4f9002304000a04f51108000400020100020800038005000000", 0x24) 16:13:13 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) socket(0x11, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4010aefd, &(0x7f0000000040)={0x0, 0x0, 0x4b5b}) [ 693.350534][ C1] not chained 80000 origins [ 693.355104][ C1] CPU: 1 PID: 1383 Comm: kworker/u4:24 Not tainted 5.6.0-rc6-syzkaller #0 [ 693.363607][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 693.373678][ C1] Workqueue: krdsd rds_connect_worker [ 693.379040][ C1] Call Trace: [ 693.382314][ C1] [ 693.385162][ C1] dump_stack+0x1c9/0x220 [ 693.389493][ C1] kmsan_internal_chain_origin+0x6f/0x130 [ 693.395203][ C1] ? should_fail+0x72/0x9e0 [ 693.399704][ C1] ? __tcp_transmit_skb+0x439c/0x6090 [ 693.405074][ C1] ? __tcp_send_ack+0x701/0x840 [ 693.409910][ C1] ? tcp_send_ack+0x68/0x90 [ 693.414401][ C1] ? tcp_rcv_state_process+0x6f5f/0x71c0 [ 693.420018][ C1] ? tcp_v4_do_rcv+0xb0f/0xd70 [ 693.424785][ C1] ? __release_sock+0x2a3/0x5c0 [ 693.429666][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 693.434883][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 693.440091][ C1] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 693.445906][ C1] ? kmsan_get_metadata+0x4f/0x180 [ 693.451030][ C1] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 693.456839][ C1] ? __msan_metadata_ptr_for_store_2+0x13/0x20 [ 693.462996][ C1] ? tcp_parse_options+0x1ada/0x1b90 [ 693.468297][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 693.473492][ C1] __msan_chain_origin+0x50/0x90 [ 693.478421][ C1] tcp_conn_request+0x1781/0x4d10 [ 693.483464][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 693.492298][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 693.497513][ C1] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 693.503336][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 693.508552][ C1] tcp_v4_conn_request+0x19b/0x240 [ 693.513668][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 693.518693][ C1] ? inet6_sk_rx_dst_set+0x3d0/0x3d0 [ 693.523981][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 693.529360][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 693.534552][ C1] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 693.541057][ C1] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 693.547127][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 693.552318][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 693.556914][ C1] tcp_v4_rcv+0x3f39/0x4d00 [ 693.561455][ C1] ? tcp_filter+0xf0/0xf0 [ 693.565778][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 693.571249][ C1] ip_local_deliver+0x62a/0x7c0 [ 693.576103][ C1] ? ip_local_deliver+0x7c0/0x7c0 [ 693.581119][ C1] ? ip_protocol_deliver_rcu+0xbc0/0xbc0 [ 693.586741][ C1] ip_rcv+0x6cf/0x750 [ 693.590721][ C1] ? ip_rcv_core+0x1270/0x1270 [ 693.595478][ C1] ? ip_local_deliver_finish+0x350/0x350 [ 693.601099][ C1] process_backlog+0xf0b/0x1410 [ 693.605945][ C1] ? ip_local_deliver_finish+0x350/0x350 [ 693.611579][ C1] ? rps_trigger_softirq+0x2e0/0x2e0 [ 693.616853][ C1] net_rx_action+0x786/0x1aa0 [ 693.621547][ C1] ? net_tx_action+0xc30/0xc30 [ 693.626305][ C1] __do_softirq+0x311/0x83d [ 693.630811][ C1] do_softirq_own_stack+0x49/0x80 [ 693.635816][ C1] [ 693.638747][ C1] __local_bh_enable_ip+0x184/0x1d0 [ 693.643942][ C1] local_bh_enable+0x36/0x40 [ 693.648523][ C1] ip_finish_output2+0x2115/0x2610 [ 693.653639][ C1] ? ctnetlink_net_exit_batch+0x180/0x180 [ 693.659375][ C1] ? nf_ct_deliver_cached_events+0x403/0x6c0 [ 693.665383][ C1] __ip_finish_output+0xaa7/0xd80 [ 693.670423][ C1] ip_finish_output+0x166/0x410 [ 693.675276][ C1] ip_output+0x593/0x680 [ 693.679522][ C1] ? ip_mc_finish_output+0x6c0/0x6c0 [ 693.684797][ C1] ? ip_finish_output+0x410/0x410 [ 693.689820][ C1] __ip_queue_xmit+0x1b5c/0x21a0 [ 693.694748][ C1] ? kmsan_set_origin_checked+0x95/0xf0 [ 693.700297][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 693.715938][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 693.722176][ C1] ip_queue_xmit+0xcc/0xf0 [ 693.726591][ C1] ? tcp_v4_fill_cb+0x580/0x580 [ 693.731440][ C1] __tcp_transmit_skb+0x439c/0x6090 [ 693.736720][ C1] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 693.742547][ C1] tcp_connect+0x4337/0x6920 [ 693.747130][ C1] ? __msan_poison_alloca+0xf0/0x120 [ 693.752409][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 693.757624][ C1] tcp_v4_connect+0x21fd/0x2370 [ 693.762506][ C1] ? tcp_twsk_unique+0xba0/0xba0 [ 693.767462][ C1] __inet_stream_connect+0x2fb/0x1340 [ 693.772855][ C1] ? __local_bh_enable_ip+0x97/0x1d0 [ 693.778238][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 693.783442][ C1] inet_stream_connect+0x101/0x180 [ 693.788568][ C1] ? __inet_stream_connect+0x1340/0x1340 [ 693.794218][ C1] rds_tcp_conn_path_connect+0x8a7/0xb80 [ 693.799861][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 693.805064][ C1] ? rds_tcp_state_change+0x390/0x390 [ 693.810424][ C1] rds_connect_worker+0x2a6/0x470 [ 693.815438][ C1] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 693.821499][ C1] ? rds_addr_cmp+0x200/0x200 [ 693.826163][ C1] process_one_work+0x1555/0x1f40 [ 693.831196][ C1] worker_thread+0xef6/0x2450 [ 693.835922][ C1] kthread+0x4b5/0x4f0 [ 693.840013][ C1] ? process_one_work+0x1f40/0x1f40 [ 693.845667][ C1] ? kthread_blkcg+0xf0/0xf0 [ 693.850251][ C1] ret_from_fork+0x35/0x40 [ 693.854675][ C1] Uninit was stored to memory at: [ 693.859689][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 693.865533][ C1] __msan_chain_origin+0x50/0x90 [ 693.870473][ C1] tcp_conn_request+0x1781/0x4d10 [ 693.875494][ C1] tcp_v4_conn_request+0x19b/0x240 [ 693.880602][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 693.885622][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 693.890979][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 693.895565][ C1] tcp_v4_rcv+0x3f39/0x4d00 [ 693.900056][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 693.905498][ C1] ip_local_deliver+0x62a/0x7c0 [ 693.910371][ C1] ip_rcv+0x6cf/0x750 [ 693.914380][ C1] process_backlog+0xf0b/0x1410 [ 693.919239][ C1] net_rx_action+0x786/0x1aa0 [ 693.923919][ C1] __do_softirq+0x311/0x83d [ 693.928429][ C1] [ 693.930759][ C1] Uninit was stored to memory at: [ 693.935795][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 693.941690][ C1] __msan_chain_origin+0x50/0x90 [ 693.946631][ C1] tcp_openreq_init_rwin+0xc22/0xc80 [ 693.951909][ C1] tcp_conn_request+0x33d7/0x4d10 [ 693.957049][ C1] tcp_v4_conn_request+0x19b/0x240 [ 693.962191][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 693.967221][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 693.972599][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 693.977193][ C1] tcp_v4_rcv+0x3f39/0x4d00 [ 693.981685][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 693.987425][ C1] ip_local_deliver+0x62a/0x7c0 [ 693.992347][ C1] ip_rcv+0x6cf/0x750 [ 693.996321][ C1] process_backlog+0xf0b/0x1410 [ 694.001245][ C1] net_rx_action+0x786/0x1aa0 [ 694.006346][ C1] __do_softirq+0x311/0x83d [ 694.017698][ C1] [ 694.020021][ C1] Uninit was stored to memory at: [ 694.025040][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 694.030752][ C1] __msan_chain_origin+0x50/0x90 [ 694.035678][ C1] tcp_conn_request+0x1781/0x4d10 [ 694.040704][ C1] tcp_v4_conn_request+0x19b/0x240 [ 694.045821][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 694.050862][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 694.056322][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 694.060909][ C1] tcp_v4_rcv+0x3f39/0x4d00 [ 694.065671][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 694.071554][ C1] ip_local_deliver+0x62a/0x7c0 [ 694.076392][ C1] ip_rcv+0x6cf/0x750 [ 694.080373][ C1] process_backlog+0xf0b/0x1410 [ 694.085220][ C1] net_rx_action+0x786/0x1aa0 [ 694.089923][ C1] __do_softirq+0x311/0x83d [ 694.094499][ C1] [ 694.096822][ C1] Uninit was stored to memory at: [ 694.101856][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 694.108966][ C1] __msan_chain_origin+0x50/0x90 [ 694.113918][ C1] tcp_openreq_init_rwin+0xc22/0xc80 [ 694.119186][ C1] tcp_conn_request+0x33d7/0x4d10 [ 694.124203][ C1] tcp_v4_conn_request+0x19b/0x240 [ 694.134197][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 694.139310][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 694.144702][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 694.149284][ C1] tcp_v4_rcv+0x3f39/0x4d00 [ 694.153898][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 694.159339][ C1] ip_local_deliver+0x62a/0x7c0 [ 694.164882][ C1] ip_rcv+0x6cf/0x750 [ 694.168863][ C1] process_backlog+0xf0b/0x1410 [ 694.173714][ C1] net_rx_action+0x786/0x1aa0 [ 694.178394][ C1] __do_softirq+0x311/0x83d [ 694.182878][ C1] [ 694.185196][ C1] Uninit was stored to memory at: [ 694.190306][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 694.196014][ C1] __msan_chain_origin+0x50/0x90 [ 694.201978][ C1] tcp_conn_request+0x1781/0x4d10 [ 694.206988][ C1] tcp_v4_conn_request+0x19b/0x240 [ 694.212086][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 694.217104][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 694.222461][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 694.227040][ C1] tcp_v4_rcv+0x3f39/0x4d00 [ 694.231550][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 694.236992][ C1] ip_local_deliver+0x62a/0x7c0 [ 694.241830][ C1] ip_rcv+0x6cf/0x750 [ 694.245800][ C1] process_backlog+0xf0b/0x1410 [ 694.250641][ C1] net_rx_action+0x786/0x1aa0 [ 694.255305][ C1] __do_softirq+0x311/0x83d [ 694.259784][ C1] [ 694.262093][ C1] Uninit was stored to memory at: [ 694.267102][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 694.272809][ C1] __msan_chain_origin+0x50/0x90 [ 694.277749][ C1] tcp_openreq_init_rwin+0xc22/0xc80 [ 694.283037][ C1] tcp_conn_request+0x33d7/0x4d10 [ 694.288057][ C1] tcp_v4_conn_request+0x19b/0x240 [ 694.293166][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 694.298190][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 694.303554][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 694.308130][ C1] tcp_v4_rcv+0x3f39/0x4d00 [ 694.312629][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 694.318955][ C1] ip_local_deliver+0x62a/0x7c0 [ 694.323804][ C1] ip_rcv+0x6cf/0x750 [ 694.327775][ C1] process_backlog+0xf0b/0x1410 [ 694.332629][ C1] net_rx_action+0x786/0x1aa0 [ 694.337299][ C1] __do_softirq+0x311/0x83d [ 694.341782][ C1] [ 694.344102][ C1] Uninit was stored to memory at: [ 694.349131][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 694.354861][ C1] __msan_chain_origin+0x50/0x90 [ 694.359791][ C1] tcp_conn_request+0x1781/0x4d10 [ 694.364806][ C1] tcp_v4_conn_request+0x19b/0x240 [ 694.369920][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 694.374936][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 694.380292][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 694.384866][ C1] tcp_v4_rcv+0x3f39/0x4d00 [ 694.390319][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 694.395760][ C1] ip_local_deliver+0x62a/0x7c0 [ 694.400594][ C1] ip_rcv+0x6cf/0x750 [ 694.404576][ C1] process_backlog+0xf0b/0x1410 [ 694.409415][ C1] net_rx_action+0x786/0x1aa0 [ 694.414179][ C1] __do_softirq+0x311/0x83d [ 694.418799][ C1] [ 694.421119][ C1] Uninit was created at: [ 694.425358][ C1] kmsan_save_stack_with_flags+0x3c/0x90 [ 694.430996][ C1] kmsan_alloc_page+0x12a/0x310 [ 694.435859][ C1] __alloc_pages_nodemask+0x5712/0x5e80 [ 694.441407][ C1] alloc_pages_current+0x67d/0x990 [ 694.446612][ C1] alloc_slab_page+0x111/0x12f0 [ 694.451471][ C1] new_slab+0x2bc/0x1130 [ 694.455715][ C1] ___slab_alloc+0x1533/0x1f30 [ 694.460472][ C1] kmem_cache_alloc+0xb23/0xd70 [ 694.465325][ C1] inet_reqsk_alloc+0xac/0x830 [ 694.470754][ C1] tcp_conn_request+0x753/0x4d10 [ 694.475791][ C1] tcp_v4_conn_request+0x19b/0x240 [ 694.480908][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 694.486281][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 694.490861][ C1] tcp_v4_rcv+0x3f39/0x4d00 [ 694.496412][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 694.501949][ C1] ip_local_deliver+0x62a/0x7c0 [ 694.506802][ C1] ip_sublist_rcv+0x11fa/0x13c0 [ 694.511841][ C1] ip_list_rcv+0x8eb/0x950 [ 694.516258][ C1] __netif_receive_skb_list_core+0x1311/0x1380 [ 694.522528][ C1] netif_receive_skb_list_internal+0xf62/0x1620 [ 694.528777][ C1] napi_complete_done+0x2ef/0xb60 [ 694.533813][ C1] virtqueue_napi_complete+0xb9/0x1f0 [ 694.539199][ C1] virtnet_poll+0x1468/0x19f0 [ 694.543895][ C1] net_rx_action+0x786/0x1aa0 [ 694.548567][ C1] __do_softirq+0x311/0x83d 16:13:14 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:13:14 executing program 2: 16:13:15 executing program 4: syz_open_dev$vcsa(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x21f, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x15) [ 694.930653][ T32] audit: type=1804 audit(1584807194.981:104): pid=13779 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir035222905/syzkaller.niuwvk/285/bus" dev="sda1" ino=17377 res=1 16:13:15 executing program 5: r0 = socket(0x0, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) write(r0, &(0x7f0000000000)="240000005a001f001007f4f9002304000a04f51108000400020100020800038005000000", 0x24) 16:13:15 executing program 2: 16:13:15 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', 0x0, 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r1, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:13:15 executing program 4: syz_open_dev$vcsa(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x21f, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x15) 16:13:15 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) socket(0x11, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4010aefd, &(0x7f0000000040)={0x0, 0x0, 0x4b5b}) 16:13:15 executing program 2: 16:13:16 executing program 5: r0 = socket(0x0, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) write(r0, &(0x7f0000000000)="240000005a001f001007f4f9002304000a04f51108000400020100020800038005000000", 0x24) 16:13:16 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:13:16 executing program 4: syz_open_dev$vcsa(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x15) 16:13:16 executing program 2: 16:13:16 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', 0x0, 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r1, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:13:16 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4010aefd, &(0x7f0000000040)={0x0, 0x0, 0x4b5b}) 16:13:16 executing program 5: r0 = socket(0x10, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) write(r0, &(0x7f0000000000)="240000005a001f001007f4f9002304000a04f51108000400020100020800038005000000", 0x24) 16:13:16 executing program 4: syz_open_dev$vcsa(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x15) 16:13:17 executing program 2: 16:13:17 executing program 5: r0 = socket(0x10, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) write(r0, &(0x7f0000000000)="240000005a001f001007f4f9002304000a04f51108000400020100020800038005000000", 0x24) 16:13:17 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4010aefd, &(0x7f0000000040)={0x0, 0x0, 0x4b5b}) 16:13:17 executing program 1: chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:13:17 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x268}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r1, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:13:17 executing program 4: syz_open_dev$vcsa(0x0, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x15) 16:13:17 executing program 2: 16:13:17 executing program 5: r0 = socket(0x10, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) write(r0, &(0x7f0000000000)="240000005a001f001007f4f9002304000a04f51108000400020100020800038005000000", 0x24) 16:13:18 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4010aefd, &(0x7f0000000040)={0x0, 0x0, 0x4b5b}) [ 698.103311][T14071] FAT-fs (loop0): bread failed, FSINFO block (sector = 1) 16:13:18 executing program 4: syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x15) 16:13:18 executing program 5: socket(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="240000005a001f001007f4f9002304000a04f51108000400020100020800038005000000", 0x24) 16:13:18 executing program 2: 16:13:18 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x268}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r1, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:13:18 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) socket(0x11, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4010aefd, &(0x7f0000000040)={0x0, 0x0, 0x4b5b}) 16:13:19 executing program 1: chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:13:19 executing program 5: socket(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="240000005a001f001007f4f9002304000a04f51108000400020100020800038005000000", 0x24) 16:13:19 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x7e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgrcv(r0, 0x0, 0x0, 0x0, 0x0) msgsnd(r0, &(0x7f00000001c0)={0x3}, 0x8, 0x0) [ 699.228679][T14197] FAT-fs (loop0): bread failed, FSINFO block (sector = 1) 16:13:19 executing program 4: syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x15) 16:13:19 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x11, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4010aefd, &(0x7f0000000040)={0x0, 0x0, 0x4b5b}) 16:13:19 executing program 5: socket(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="240000005a001f001007f4f9002304000a04f51108000400020100020800038005000000", 0x24) 16:13:20 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x268}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r1, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:13:20 executing program 4: syz_genetlink_get_family_id$nl80211(0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x15) 16:13:20 executing program 1: chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:13:20 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1fe, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="2c00000006000000e6ffffebff240000f900"], 0x12) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket(0x2, 0x803, 0xff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) connect$inet(r2, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) r5 = dup(r2) r6 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x8000fffffffe) creat(&(0x7f0000000100)='./bus\x00', 0x0) 16:13:20 executing program 5: r0 = socket(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) 16:13:20 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x11, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4010aefd, &(0x7f0000000040)={0x0, 0x0, 0x4b5b}) [ 700.607828][T14432] FAT-fs (loop0): bread failed, FSINFO block (sector = 1) 16:13:20 executing program 4: syz_genetlink_get_family_id$nl80211(0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x15) 16:13:21 executing program 5: r0 = socket(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) 16:13:21 executing program 2: openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) preadv(0xffffffffffffffff, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') fstatfs(0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000017c0), 0xf2, 0x0) 16:13:21 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r1, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:13:21 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x11, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4010aefd, &(0x7f0000000040)={0x0, 0x0, 0x4b5b}) 16:13:21 executing program 1: mkdir(0x0, 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:13:21 executing program 5: r0 = socket(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) write(r0, 0x0, 0x0) [ 701.717025][T14664] FAT-fs (loop0): bogus number of reserved sectors [ 701.723971][T14664] FAT-fs (loop0): Can't find a valid FAT filesystem 16:13:21 executing program 3: socket(0x11, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4010aefd, &(0x7f0000000040)={0x0, 0x0, 0x4b5b}) 16:13:22 executing program 5: r0 = socket(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) write(r0, &(0x7f0000000000), 0x0) 16:13:22 executing program 4: syz_genetlink_get_family_id$nl80211(0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x15) 16:13:22 executing program 2: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="3a258211f674a7724bdef64346bc14816593c04768b7b0f781d1d3abf9d10200000040847bc2fdff010000000000002915d8a5c51817c3ff01a1f62a47c8974c2a95eb053981"], 0x46) ioctl$RTC_WIE_ON(0xffffffffffffffff, 0x700f) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, 0x0) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f00000000c0)) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000000100)) sendfile(r1, r1, &(0x7f0000000000), 0x8080fffffffe) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x6, 0x0, 0x0) 16:13:22 executing program 3: socket(0x11, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4010aefd, &(0x7f0000000040)={0x0, 0x0, 0x4b5b}) 16:13:22 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r1, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:13:22 executing program 5: r0 = socket(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) write(r0, &(0x7f0000000000), 0x0) 16:13:23 executing program 3: socket(0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4010aefd, &(0x7f0000000040)={0x0, 0x0, 0x4b5b}) [ 703.216556][T14986] FAT-fs (loop0): bogus number of reserved sectors [ 703.223802][T14986] FAT-fs (loop0): Can't find a valid FAT filesystem 16:13:23 executing program 1: mkdir(0x0, 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:13:23 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getdents64(r0, &(0x7f0000000c40)=""/246, 0xf6) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getdents64(r0, 0x0, 0x0) 16:13:23 executing program 4: syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x0) 16:13:23 executing program 5: r0 = socket(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) write(r0, &(0x7f0000000000), 0x0) 16:13:23 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r1, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:13:23 executing program 3: socket(0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4010aefd, &(0x7f0000000040)={0x0, 0x0, 0x4b5b}) 16:13:24 executing program 4: syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x0) 16:13:24 executing program 5: r0 = socket(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) write(r0, &(0x7f0000000000)="240000005a001f001007f4f9002304000a04", 0x12) [ 704.419076][T15248] FAT-fs (loop0): bogus number of reserved sectors [ 704.426448][T15248] FAT-fs (loop0): Can't find a valid FAT filesystem 16:13:24 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0xffffff88, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_mr_cache\x00') preadv(r0, &(0x7f00000017c0), 0x315, 0x0) 16:13:24 executing program 3: socket(0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4010aefd, &(0x7f0000000040)={0x0, 0x0, 0x4b5b}) 16:13:24 executing program 1: mkdir(0x0, 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:13:24 executing program 4: syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x0) 16:13:25 executing program 5: r0 = socket(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) write(r0, &(0x7f0000000000)="240000005a001f001007f4f9002304000a04", 0x12) 16:13:25 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x0, &(0x7f0000000000), 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r1, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:13:25 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0xffffff88, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='oom_score_adj\x00') preadv(r0, &(0x7f00000017c0), 0x315, 0x0) 16:13:25 executing program 3: socket(0x11, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4010aefd, &(0x7f0000000040)={0x0, 0x0, 0x4b5b}) 16:13:25 executing program 5: r0 = socket(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) write(r0, &(0x7f0000000000)="240000005a001f001007f4f9002304000a04", 0x12) [ 705.699602][T15480] FAT-fs (loop0): bogus number of reserved sectors [ 705.706673][T15480] FAT-fs (loop0): Can't find a valid FAT filesystem 16:13:25 executing program 2: r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) preadv(0xffffffffffffffff, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=@ipv6_getrule={0x1c, 0x22, 0x100, 0x70bd29, 0x25dfdbfb, {0xa, 0x10, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x5, 0x1}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20044060}, 0xc884) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r1, &(0x7f00000017c0), 0xf2, 0x0) 16:13:26 executing program 4: openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0xf2, 0x0) 16:13:26 executing program 5: r0 = socket(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) write(r0, &(0x7f0000000000)="240000005a001f001007f4f9002304000a04f51108000400020100", 0x1b) 16:13:26 executing program 3: socket(0x11, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4010aefd, &(0x7f0000000040)={0x0, 0x0, 0x4b5b}) 16:13:26 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(0x0) r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:13:26 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x0, &(0x7f0000000000), 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r1, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:13:26 executing program 5: r0 = socket(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) write(r0, &(0x7f0000000000)="240000005a001f001007f4f9002304000a04f51108000400020100", 0x1b) 16:13:26 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x15, 0x4, &(0x7f0000000300)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1, 0x14}]}, &(0x7f0000000140)='GPL\x00', 0x1, 0xfb, &(0x7f0000000200)=""/251, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe0a}, 0x48) [ 706.861871][T15716] FAT-fs (loop0): bogus number of reserved sectors [ 706.869545][T15716] FAT-fs (loop0): Can't find a valid FAT filesystem 16:13:26 executing program 3: socket(0x11, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4010aefd, &(0x7f0000000040)={0x0, 0x0, 0x4b5b}) 16:13:27 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2}, 0x0) r0 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) keyctl$negate(0xd, r0, 0x6, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x1, 0x0, 0x3}, 0x0) memfd_create(&(0x7f0000000580)='q\x05\x00\x00\x00\xdd\x035I\xa6\xc0\x10$\xabb\x00\x00\x00\x00\x00\x00\x01\xcb/S\xdc\xdd\x0e\a\x00\x005+\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x01\x0f\x00\x00\x00\x00\x00\x00\x8aC\x96\x8d\xd0\xe6\x83\xaaw\xaa\x93\xea\xa6\xcf \x8e\xa3]\xfe\x91u\x1d\x90\xa0W@Y\xbe]#\x1d\x8eo\xde\x9e\xa5\x93h\x84\x8a\xd0\xce\xff\x80\xf3/\x16u\x15\x03\xfb\xc1$\x0f\xa6[d\xd9EC\xd6~-\xcd\tey\xa0\xa8\xd7\x889{vf5\xeaX\r\xea\xb1\x1d(xb\xe80\xa5\x8e\x97Mc\x17\xb4f\xb2\xeej)\xb4\xb5\xa8\x05\\f9v\x9e\xd8\x9fT\xf4\xafD\xbb\x96\xfe\xd2/\x9e\f\xb1\x12\xe6\xa5n\x1e\x90r1G\x110\x99\x18\xee@\xb1F&=\xadp\x95\xa8lc(B\x06J\xb4\r-\xe9d\xe7L\xe8\x04\xeeX\xb2\xc3>?\x94\x9e\xb8\x1e6r\x13t\x85iX\xc3\xe7^$\x94\x14\x85CB\x9d\xddo\a\x15Y\x81\x9b\xe9\xc3V\x176\xfd>\xf8b\xc8\x8a\x06EW\x00\x81\x00%\xe5\xe1\x89\xad\xd8\xc8\x1f\xbe\xbd%\rI8*\xc7\xafB8n\xb0]\x84\x87\xfeb\xc1\xfc\xe4\xa5\x1e\xfc$\xea\xd8b7\x04\x87.m\xc0n\xe1\x11\".;\b\xe5\xaf\xb4\xb5\xf7\xed\xae,\x9ep:\x1f\xb6(B)\x0eo\x11 \x1e\x87\x16Ql\xab9\xe7\r\xe7C\x82\x13Q\x03w\xe8\x1e\x049\xc3\xbe\xdb\x98q\xaa\x8c\x9b&\xcb\x95\x16\xa4\xcf\x01\xad\xbe\xe4\r\x10K\x1c;\xd6W\\a\xea/\xb1\xe1', 0x6) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240), 0x0) clone(0xd48d24434713bd52, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 16:13:27 executing program 5: r0 = socket(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) write(r0, &(0x7f0000000000)="240000005a001f001007f4f9002304000a04f51108000400020100", 0x1b) 16:13:27 executing program 3: socket(0x11, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000740)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4010aefd, &(0x7f0000000040)={0x0, 0x0, 0x4b5b}) 16:13:27 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(0x0) r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:13:27 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x0, &(0x7f0000000000), 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r1, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:13:28 executing program 5: r0 = socket(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) write(r0, &(0x7f0000000000)="240000005a001f001007f4f9002304000a04f511080004000201000208000380", 0x20) [ 708.279192][T15949] FAT-fs (loop0): bogus number of reserved sectors [ 708.286207][T15949] FAT-fs (loop0): Can't find a valid FAT filesystem 16:13:28 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) epoll_create1(0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000340)={{0x5c, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'dh\x00', 0x12, 0x0, 0x5c}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x6be4, 0x4a4}}, 0x44) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETGAMMA(r0, 0xc02064a4, &(0x7f0000000240)={0x2, 0x1, &(0x7f0000000140)=[0xaba], &(0x7f0000000180)=[0x3, 0x5], &(0x7f00000001c0)=[0xd7, 0x8000, 0xf71b, 0x3, 0x0, 0x76e5]}) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) syz_extract_tcp_res(&(0x7f0000000280), 0x1f, 0xdb) mount$bpf(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000019c0)='bpf\x00', 0x0, 0x0) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) mount$bpf(0x0, &(0x7f00000002c0)='./file0\x00', 0x0, 0x60000, 0x0) umount2(&(0x7f0000000200)='./file0\x00', 0xb) 16:13:28 executing program 3: socket(0x11, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000740)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4010aefd, &(0x7f0000000040)={0x0, 0x0, 0x4b5b}) 16:13:28 executing program 5: r0 = socket(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) write(r0, &(0x7f0000000000)="240000005a001f001007f4f9002304000a04f511080004000201000208000380", 0x20) 16:13:28 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{0x0}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r1, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:13:29 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x15, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x2]}}}, {{0xa, 0x0, 0x0, @mcast2}}}, 0x108) 16:13:29 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x15, 0x4, &(0x7f0000000300)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1, 0x14}]}, &(0x7f0000000140)='GPL\x00', 0x1, 0xfb, &(0x7f0000000200)=""/251, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe0a}, 0x48) 16:13:29 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(0x0) r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:13:29 executing program 3: socket(0x11, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000740)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4010aefd, &(0x7f0000000040)={0x0, 0x0, 0x4b5b}) 16:13:29 executing program 5: r0 = socket(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) write(r0, &(0x7f0000000000)="240000005a001f001007f4f9002304000a04f511080004000201000208000380", 0x20) [ 709.316418][T16071] FAT-fs (loop0): bogus number of reserved sectors [ 709.323049][T16071] FAT-fs (loop0): Can't find a valid FAT filesystem [ 709.419968][ T32] audit: type=1804 audit(1584807209.471:105): pid=16071 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir035222905/syzkaller.niuwvk/297/file0/bus" dev="sda1" ino=16685 res=1 16:13:29 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{0x0}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r1, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:13:30 executing program 3: socket(0x11, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000740)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4010aefd, &(0x7f0000000040)={0x0, 0x0, 0x4b5b}) 16:13:30 executing program 5: r0 = socket(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) write(r0, &(0x7f0000000000)="240000005a001f001007f4f9002304000a04f5110800040002010002080003800500", 0x22) 16:13:30 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bind$bt_sco(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000080)={0x1, 0x7}, 0x8) close(r1) 16:13:30 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000280)) getsockname(0xffffffffffffffff, &(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x440000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400080, 0x0) [ 710.174198][T16194] FAT-fs (loop0): bogus number of reserved sectors [ 710.181100][T16194] FAT-fs (loop0): Can't find a valid FAT filesystem 16:13:30 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(0x0, 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:13:30 executing program 5: r0 = socket(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) write(r0, &(0x7f0000000000)="240000005a001f001007f4f9002304000a04f5110800040002010002080003800500", 0x22) [ 710.597836][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 710.624472][T16252] capability: warning: `syz-executor.4' uses 32-bit capabilities (legacy support in use) 16:13:30 executing program 3: socket(0x11, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000740)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4010aefd, &(0x7f0000000040)={0x0, 0x0, 0x4b5b}) 16:13:30 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{0x0}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r1, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:13:31 executing program 5: r0 = socket(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) write(r0, &(0x7f0000000000)="240000005a001f001007f4f9002304000a04f5110800040002010002080003800500", 0x22) 16:13:31 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(0x0, 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:13:31 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bind$bt_sco(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000080)={0x1, 0x7}, 0x8) close(r1) 16:13:31 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000280)) getsockname(0xffffffffffffffff, &(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x440000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400080, 0x0) [ 711.284437][T16528] FAT-fs (loop0): bogus number of reserved sectors [ 711.291059][T16528] FAT-fs (loop0): Can't find a valid FAT filesystem 16:13:31 executing program 3: socket(0x11, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000740)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4010aefd, &(0x7f0000000040)={0x0, 0x0, 0x4b5b}) 16:13:31 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(0x0, 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) [ 711.706383][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:13:31 executing program 5: r0 = socket(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) write(r0, &(0x7f0000000000)="240000005a001f001007f4f9002304000a04f511080004000201000208000380050000", 0x23) 16:13:31 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r1, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:13:32 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000280)) getsockname(0xffffffffffffffff, &(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x440000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400080, 0x0) 16:13:32 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000280)) getsockname(0xffffffffffffffff, &(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x440000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400080, 0x0) [ 712.207944][T16657] FAT-fs (loop0): bogus number of reserved sectors [ 712.214905][T16657] FAT-fs (loop0): Can't find a valid FAT filesystem 16:13:32 executing program 5: r0 = socket(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) write(r0, &(0x7f0000000000)="240000005a001f001007f4f9002304000a04f511080004000201000208000380050000", 0x23) 16:13:32 executing program 3: socket(0x11, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4010aefd, &(0x7f0000000040)={0x0, 0x0, 0x4b5b}) 16:13:32 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(0xffffffffffffffff, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:13:32 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000280)) getsockname(0xffffffffffffffff, &(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x440000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400080, 0x0) 16:13:32 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000280)) getsockname(0xffffffffffffffff, &(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x440000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400080, 0x0) 16:13:32 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r1, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:13:33 executing program 5: r0 = socket(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) write(r0, &(0x7f0000000000)="240000005a001f001007f4f9002304000a04f511080004000201000208000380050000", 0x23) 16:13:33 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000280)) getsockname(0xffffffffffffffff, &(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x440000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) 16:13:33 executing program 3: socket(0x11, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4010aefd, &(0x7f0000000040)={0x0, 0x0, 0x4b5b}) [ 713.196793][T16784] FAT-fs (loop0): bogus number of reserved sectors [ 713.203955][T16784] FAT-fs (loop0): Can't find a valid FAT filesystem 16:13:33 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(0xffffffffffffffff, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:13:33 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000280)) getsockname(0xffffffffffffffff, &(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x440000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400080, 0x0) 16:13:33 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000280)) getsockname(0xffffffffffffffff, &(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x440000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400080, 0x0) 16:13:33 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000280)) getsockname(0xffffffffffffffff, &(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x440000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 16:13:34 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(0xffffffffffffffff, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:13:34 executing program 3: socket(0x11, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4010aefd, &(0x7f0000000040)={0x0, 0x0, 0x4b5b}) 16:13:34 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r1, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:13:34 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000280)) getsockname(0xffffffffffffffff, &(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x440000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400080, 0x0) 16:13:34 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000280)) getsockname(0xffffffffffffffff, &(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x440000, 0x0) 16:13:34 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000280)) getsockname(0xffffffffffffffff, &(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x440000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) [ 714.464945][T17020] FAT-fs (loop0): bogus number of reserved sectors [ 714.471725][T17020] FAT-fs (loop0): Can't find a valid FAT filesystem 16:13:34 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:13:34 executing program 3: socket(0x11, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4010aefd, &(0x7f0000000040)={0x0, 0x0, 0x4b5b}) 16:13:35 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000280)) getsockname(0xffffffffffffffff, &(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x440000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400080, 0x0) 16:13:35 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000280)) getsockname(0xffffffffffffffff, &(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)) 16:13:35 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000280)) getsockname(0xffffffffffffffff, &(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x440000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) 16:13:35 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174", 0xb}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r1, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:13:35 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:13:35 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000280)) getsockname(0xffffffffffffffff, &(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x440000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) 16:13:35 executing program 3: socket(0x11, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4010aefd, &(0x7f0000000040)={0x0, 0x0, 0x4b5b}) 16:13:35 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000280)) getsockname(0xffffffffffffffff, &(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x0) [ 715.607989][T17252] FAT-fs (loop0): bogus number of reserved sectors [ 715.615649][T17252] FAT-fs (loop0): Can't find a valid FAT filesystem [ 715.696908][ T32] audit: type=1804 audit(1584807215.751:106): pid=17252 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir035222905/syzkaller.niuwvk/303/file0/bus" dev="sda1" ino=16641 res=1 16:13:36 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174", 0xb}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r1, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:13:36 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000280)) getsockname(0xffffffffffffffff, &(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x440000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) 16:13:36 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:13:36 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000280)) 16:13:36 executing program 3: socket(0x11, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4010aefd, &(0x7f0000000040)={0x0, 0x0, 0x4b5b}) [ 716.489809][T17375] FAT-fs (loop0): bogus number of reserved sectors [ 716.497391][T17375] FAT-fs (loop0): Can't find a valid FAT filesystem 16:13:36 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000280)) getsockname(0xffffffffffffffff, &(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x440000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 16:13:36 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000280)) getsockname(0xffffffffffffffff, &(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x440000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400080, 0x0) 16:13:37 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r0, &(0x7f000003bfff), 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:13:37 executing program 3: socket(0x11, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4010aefd, &(0x7f0000000040)={0x0, 0x0, 0x4b5b}) 16:13:37 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, 0x0) 16:13:37 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174", 0xb}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r1, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:13:37 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000280)) getsockname(0xffffffffffffffff, &(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x440000, 0x0) 16:13:37 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000280)) getsockname(0xffffffffffffffff, &(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x440000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400080, 0x0) 16:13:37 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r0, &(0x7f000003bfff), 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) [ 717.666739][T17509] FAT-fs (loop0): bogus number of reserved sectors [ 717.673624][T17509] FAT-fs (loop0): Can't find a valid FAT filesystem 16:13:37 executing program 3: socket(0x11, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4010aefd, &(0x7f0000000040)={0x0, 0x0, 0x4b5b}) 16:13:37 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000280)) getsockname(0xffffffffffffffff, &(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)) 16:13:38 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) 16:13:38 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r0, &(0x7f000003bfff), 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:13:38 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000280)) getsockname(0xffffffffffffffff, &(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x440000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400080, 0x0) 16:13:38 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002", 0x11}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r1, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:13:38 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000280)) getsockname(0xffffffffffffffff, &(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x0) 16:13:38 executing program 3: socket(0x11, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4010aefd, &(0x7f0000000040)={0x0, 0x0, 0x4b5b}) 16:13:38 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) 16:13:38 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:13:38 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000280)) getsockname(0xffffffffffffffff, &(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x440000, 0x0) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400080, 0x0) [ 718.962697][T17643] FAT-fs (loop0): invalid media value (0x00) [ 718.969003][T17643] FAT-fs (loop0): Can't find a valid FAT filesystem 16:13:39 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000280)) 16:13:39 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000280)) getsockname(0xffffffffffffffff, &(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x440000, 0x0) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400080, 0x0) 16:13:39 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) 16:13:39 executing program 3: socket(0x11, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4010aefd, 0x0) 16:13:39 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002", 0x11}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r1, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:13:39 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, 0x0) 16:13:39 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000280)) getsockname(0xffffffffffffffff, &(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x440000, 0x0) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400080, 0x0) 16:13:40 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00'}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) 16:13:40 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:13:40 executing program 3: socket(0x11, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4010aefd, 0x0) [ 720.206954][T17778] FAT-fs (loop0): invalid media value (0x00) [ 720.214111][T17778] FAT-fs (loop0): Can't find a valid FAT filesystem [ 720.257545][ C0] not chained 90000 origins [ 720.262153][ C0] CPU: 0 PID: 24966 Comm: kworker/u4:3 Not tainted 5.6.0-rc6-syzkaller #0 [ 720.270653][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 720.280723][ C0] Workqueue: krdsd rds_connect_worker [ 720.286087][ C0] Call Trace: [ 720.289363][ C0] [ 720.292229][ C0] dump_stack+0x1c9/0x220 [ 720.296578][ C0] kmsan_internal_chain_origin+0x6f/0x130 [ 720.302375][ C0] ? should_fail+0x72/0x9e0 [ 720.306880][ C0] ? ret_from_fork+0x35/0x40 [ 720.311476][ C0] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 720.317536][ C0] ? arch_stack_walk+0x34c/0x3e0 [ 720.322550][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 720.327759][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 720.332951][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 720.338750][ C0] ? kmsan_get_metadata+0x4f/0x180 [ 720.343857][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 720.349661][ C0] ? __msan_metadata_ptr_for_store_2+0x13/0x20 [ 720.355957][ C0] ? tcp_parse_options+0x1ada/0x1b90 [ 720.361266][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 720.366510][ C0] __msan_chain_origin+0x50/0x90 [ 720.371474][ C0] tcp_conn_request+0x174b/0x4d10 [ 720.376649][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 720.381847][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 720.387060][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 720.392880][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 720.398101][ C0] tcp_v4_conn_request+0x19b/0x240 [ 720.404273][ C0] tcp_v6_conn_request+0xb5/0x2d0 [ 720.409297][ C0] ? inet6_sk_rx_dst_set+0x3d0/0x3d0 [ 720.414572][ C0] tcp_rcv_state_process+0x26b/0x71c0 [ 720.419936][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 720.425154][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 720.430955][ C0] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 720.437024][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 720.442305][ C0] tcp_v4_do_rcv+0xb0f/0xd70 [ 720.446898][ C0] tcp_v4_rcv+0x3f39/0x4d00 [ 720.451449][ C0] ? tcp_filter+0xf0/0xf0 [ 720.455785][ C0] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 720.461260][ C0] ip_local_deliver+0x62a/0x7c0 [ 720.466117][ C0] ? ip_local_deliver+0x7c0/0x7c0 [ 720.471128][ C0] ? ip_protocol_deliver_rcu+0xbc0/0xbc0 [ 720.476766][ C0] ip_rcv+0x6cf/0x750 [ 720.480768][ C0] ? ip_rcv_core+0x1270/0x1270 [ 720.485541][ C0] ? ip_local_deliver_finish+0x350/0x350 [ 720.491175][ C0] process_backlog+0xf0b/0x1410 [ 720.496037][ C0] ? ip_local_deliver_finish+0x350/0x350 [ 720.501682][ C0] ? rps_trigger_softirq+0x2e0/0x2e0 [ 720.506961][ C0] net_rx_action+0x786/0x1aa0 [ 720.511647][ C0] ? net_tx_action+0xc30/0xc30 [ 720.516443][ C0] __do_softirq+0x311/0x83d [ 720.520949][ C0] do_softirq_own_stack+0x49/0x80 [ 720.525972][ C0] [ 720.528905][ C0] __local_bh_enable_ip+0x184/0x1d0 [ 720.534103][ C0] local_bh_enable+0x36/0x40 [ 720.538706][ C0] ip_finish_output2+0x2115/0x2610 [ 720.543809][ C0] ? ctnetlink_net_exit_batch+0x180/0x180 [ 720.549521][ C0] ? nf_ct_deliver_cached_events+0x403/0x6c0 [ 720.555513][ C0] __ip_finish_output+0xaa7/0xd80 [ 720.560542][ C0] ip_finish_output+0x166/0x410 [ 720.565402][ C0] ip_output+0x593/0x680 [ 720.569736][ C0] ? ip_mc_finish_output+0x6c0/0x6c0 [ 720.575192][ C0] ? ip_finish_output+0x410/0x410 [ 720.580343][ C0] __ip_queue_xmit+0x1b5c/0x21a0 [ 720.585382][ C0] ? kmsan_set_origin_checked+0x95/0xf0 [ 720.591020][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 720.596266][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 720.601574][ C0] ip_queue_xmit+0xcc/0xf0 [ 720.606002][ C0] ? tcp_v4_fill_cb+0x580/0x580 [ 720.610953][ C0] __tcp_transmit_skb+0x439c/0x6090 [ 720.616158][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 720.622034][ C0] tcp_connect+0x4337/0x6920 [ 720.626827][ C0] ? __msan_poison_alloca+0xf0/0x120 [ 720.632238][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 720.637496][ C0] tcp_v4_connect+0x21fd/0x2370 [ 720.642385][ C0] ? tcp_twsk_unique+0xba0/0xba0 [ 720.647352][ C0] __inet_stream_connect+0x2fb/0x1340 [ 720.652722][ C0] ? __local_bh_enable_ip+0x97/0x1d0 [ 720.658012][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 720.663211][ C0] inet_stream_connect+0x101/0x180 [ 720.668361][ C0] ? __inet_stream_connect+0x1340/0x1340 [ 720.674015][ C0] rds_tcp_conn_path_connect+0x8a7/0xb80 [ 720.679696][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 720.684903][ C0] ? rds_tcp_state_change+0x390/0x390 [ 720.690270][ C0] rds_connect_worker+0x2a6/0x470 [ 720.695420][ C0] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 720.701601][ C0] ? rds_addr_cmp+0x200/0x200 [ 720.706280][ C0] process_one_work+0x1555/0x1f40 [ 720.711440][ C0] worker_thread+0xef6/0x2450 [ 720.716117][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 720.721916][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 720.727139][ C0] kthread+0x4b5/0x4f0 [ 720.731325][ C0] ? process_one_work+0x1f40/0x1f40 [ 720.736534][ C0] ? kthread_blkcg+0xf0/0xf0 [ 720.741139][ C0] ret_from_fork+0x35/0x40 [ 720.745554][ C0] Uninit was stored to memory at: [ 720.750574][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 720.756283][ C0] __msan_chain_origin+0x50/0x90 [ 720.761217][ C0] tcp_conn_request+0x1781/0x4d10 [ 720.766229][ C0] tcp_v4_conn_request+0x19b/0x240 [ 720.771326][ C0] tcp_v6_conn_request+0xb5/0x2d0 [ 720.776432][ C0] tcp_rcv_state_process+0x26b/0x71c0 [ 720.781795][ C0] tcp_v4_do_rcv+0xb0f/0xd70 [ 720.786375][ C0] tcp_v4_rcv+0x3f39/0x4d00 [ 720.790867][ C0] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 720.796320][ C0] ip_local_deliver+0x62a/0x7c0 [ 720.801158][ C0] ip_rcv+0x6cf/0x750 [ 720.805159][ C0] process_backlog+0xf0b/0x1410 [ 720.810026][ C0] net_rx_action+0x786/0x1aa0 [ 720.814700][ C0] __do_softirq+0x311/0x83d [ 720.819193][ C0] [ 720.821557][ C0] Uninit was stored to memory at: [ 720.826576][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 720.832280][ C0] __msan_chain_origin+0x50/0x90 [ 720.837635][ C0] tcp_openreq_init_rwin+0xc22/0xc80 [ 720.842969][ C0] tcp_conn_request+0x33d7/0x4d10 [ 720.848018][ C0] tcp_v4_conn_request+0x19b/0x240 [ 720.853259][ C0] tcp_v6_conn_request+0xb5/0x2d0 [ 720.858281][ C0] tcp_rcv_state_process+0x26b/0x71c0 [ 720.863663][ C0] tcp_v4_do_rcv+0xb0f/0xd70 [ 720.868247][ C0] tcp_v4_rcv+0x3f39/0x4d00 [ 720.872738][ C0] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 720.878185][ C0] ip_local_deliver+0x62a/0x7c0 [ 720.883024][ C0] ip_rcv+0x6cf/0x750 [ 720.887083][ C0] process_backlog+0xf0b/0x1410 [ 720.891948][ C0] net_rx_action+0x786/0x1aa0 [ 720.896622][ C0] __do_softirq+0x311/0x83d [ 720.901189][ C0] [ 720.903514][ C0] Uninit was stored to memory at: [ 720.908548][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 720.914361][ C0] __msan_chain_origin+0x50/0x90 [ 720.919294][ C0] tcp_conn_request+0x1781/0x4d10 [ 720.924587][ C0] tcp_v4_conn_request+0x19b/0x240 [ 720.929687][ C0] tcp_v6_conn_request+0xb5/0x2d0 [ 720.934715][ C0] tcp_rcv_state_process+0x26b/0x71c0 [ 720.940081][ C0] tcp_v4_do_rcv+0xb0f/0xd70 [ 720.944658][ C0] tcp_v4_rcv+0x3f39/0x4d00 [ 720.949149][ C0] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 720.954607][ C0] ip_local_deliver+0x62a/0x7c0 [ 720.959473][ C0] ip_rcv+0x6cf/0x750 [ 720.963478][ C0] process_backlog+0xf0b/0x1410 [ 720.968435][ C0] net_rx_action+0x786/0x1aa0 [ 720.973343][ C0] __do_softirq+0x311/0x83d [ 720.977843][ C0] [ 720.980169][ C0] Uninit was stored to memory at: [ 720.985261][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 720.990984][ C0] __msan_chain_origin+0x50/0x90 [ 720.995948][ C0] tcp_openreq_init_rwin+0xc22/0xc80 [ 721.001417][ C0] tcp_conn_request+0x33d7/0x4d10 [ 721.006459][ C0] tcp_v4_conn_request+0x19b/0x240 [ 721.011565][ C0] tcp_v6_conn_request+0xb5/0x2d0 [ 721.016596][ C0] tcp_rcv_state_process+0x26b/0x71c0 [ 721.021963][ C0] tcp_v4_do_rcv+0xb0f/0xd70 [ 721.026657][ C0] tcp_v4_rcv+0x3f39/0x4d00 [ 721.031154][ C0] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 721.036611][ C0] ip_local_deliver+0x62a/0x7c0 [ 721.041456][ C0] ip_rcv+0x6cf/0x750 [ 721.045433][ C0] process_backlog+0xf0b/0x1410 [ 721.050399][ C0] net_rx_action+0x786/0x1aa0 [ 721.055082][ C0] __do_softirq+0x311/0x83d [ 721.059583][ C0] [ 721.061913][ C0] Uninit was stored to memory at: [ 721.066986][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 721.073061][ C0] __msan_chain_origin+0x50/0x90 [ 721.078017][ C0] tcp_conn_request+0x1781/0x4d10 [ 721.083198][ C0] tcp_v4_conn_request+0x19b/0x240 [ 721.088346][ C0] tcp_v6_conn_request+0xb5/0x2d0 [ 721.093472][ C0] tcp_rcv_state_process+0x26b/0x71c0 [ 721.099091][ C0] tcp_v4_do_rcv+0xb0f/0xd70 [ 721.103865][ C0] tcp_v4_rcv+0x3f39/0x4d00 [ 721.108374][ C0] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 721.113941][ C0] ip_local_deliver+0x62a/0x7c0 [ 721.118794][ C0] ip_rcv+0x6cf/0x750 [ 721.122864][ C0] process_backlog+0xf0b/0x1410 [ 721.127718][ C0] net_rx_action+0x786/0x1aa0 [ 721.132419][ C0] __do_softirq+0x311/0x83d [ 721.136930][ C0] [ 721.139358][ C0] Uninit was stored to memory at: [ 721.144389][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 721.150156][ C0] __msan_chain_origin+0x50/0x90 [ 721.155089][ C0] tcp_openreq_init_rwin+0xc22/0xc80 [ 721.160371][ C0] tcp_conn_request+0x33d7/0x4d10 [ 721.165472][ C0] tcp_v4_conn_request+0x19b/0x240 [ 721.170582][ C0] tcp_v6_conn_request+0xb5/0x2d0 [ 721.175593][ C0] tcp_rcv_state_process+0x26b/0x71c0 [ 721.181144][ C0] tcp_v4_do_rcv+0xb0f/0xd70 [ 721.185817][ C0] tcp_v4_rcv+0x3f39/0x4d00 [ 721.190433][ C0] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 721.195895][ C0] ip_local_deliver+0x62a/0x7c0 [ 721.200848][ C0] ip_rcv+0x6cf/0x750 [ 721.204833][ C0] process_backlog+0xf0b/0x1410 [ 721.210180][ C0] net_rx_action+0x786/0x1aa0 [ 721.214846][ C0] __do_softirq+0x311/0x83d [ 721.219336][ C0] [ 721.221656][ C0] Uninit was stored to memory at: [ 721.226690][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 721.232409][ C0] __msan_chain_origin+0x50/0x90 [ 721.237894][ C0] tcp_conn_request+0x1781/0x4d10 [ 721.242940][ C0] tcp_v4_conn_request+0x19b/0x240 [ 721.248039][ C0] tcp_v6_conn_request+0xb5/0x2d0 [ 721.253282][ C0] tcp_rcv_state_process+0x26b/0x71c0 [ 721.258918][ C0] tcp_v4_do_rcv+0xb0f/0xd70 [ 721.263519][ C0] tcp_v4_rcv+0x3f39/0x4d00 [ 721.268040][ C0] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 721.273750][ C0] ip_local_deliver+0x62a/0x7c0 [ 721.278713][ C0] ip_rcv+0x6cf/0x750 [ 721.282693][ C0] process_backlog+0xf0b/0x1410 [ 721.287539][ C0] net_rx_action+0x786/0x1aa0 [ 721.292246][ C0] __do_softirq+0x311/0x83d [ 721.296746][ C0] [ 721.299849][ C0] Uninit was created at: [ 721.304086][ C0] kmsan_save_stack_with_flags+0x3c/0x90 [ 721.309706][ C0] kmsan_alloc_page+0x12a/0x310 [ 721.315163][ C0] __alloc_pages_nodemask+0x5712/0x5e80 [ 721.320709][ C0] alloc_pages_current+0x67d/0x990 [ 721.325977][ C0] alloc_slab_page+0x111/0x12f0 [ 721.330813][ C0] new_slab+0x2bc/0x1130 [ 721.335480][ C0] ___slab_alloc+0x1533/0x1f30 [ 721.340242][ C0] kmem_cache_alloc+0xb23/0xd70 [ 721.345090][ C0] inet_reqsk_alloc+0xac/0x830 [ 721.349836][ C0] tcp_conn_request+0x753/0x4d10 [ 721.354848][ C0] tcp_v4_conn_request+0x19b/0x240 [ 721.360138][ C0] tcp_rcv_state_process+0x26b/0x71c0 [ 721.365501][ C0] tcp_v4_do_rcv+0xb0f/0xd70 [ 721.370213][ C0] tcp_v4_rcv+0x3f39/0x4d00 [ 721.374800][ C0] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 721.380338][ C0] ip_local_deliver+0x62a/0x7c0 [ 721.385177][ C0] ip_sublist_rcv+0x11fa/0x13c0 [ 721.390013][ C0] ip_list_rcv+0x8eb/0x950 [ 721.394512][ C0] __netif_receive_skb_list_core+0x1311/0x1380 [ 721.400653][ C0] netif_receive_skb_list_internal+0xf62/0x1620 [ 721.406894][ C0] napi_complete_done+0x2ef/0xb60 [ 721.411907][ C0] virtqueue_napi_complete+0xb9/0x1f0 [ 721.417266][ C0] virtnet_poll+0x1468/0x19f0 [ 721.421930][ C0] net_rx_action+0x786/0x1aa0 [ 721.426597][ C0] __do_softirq+0x311/0x83d 16:13:41 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000280)) getsockname(0xffffffffffffffff, &(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)) dup2(0xffffffffffffffff, 0xffffffffffffffff) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400080, 0x0) 16:13:41 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) 16:13:41 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) 16:13:42 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002", 0x11}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r1, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:13:42 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000280)) getsockname(0xffffffffffffffff, &(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)) dup2(0xffffffffffffffff, 0xffffffffffffffff) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400080, 0x0) 16:13:42 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) 16:13:42 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) unshare(0x0) readv(0xffffffffffffffff, &(0x7f0000000040)=[{0x0}], 0x1) perf_event_open(0x0, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FWMARK={0x8, 0x3, 0x8}, @IFLA_IPTUN_PMTUDISC={0x5}]}}}]}, 0x44}}, 0x0) 16:13:42 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') [ 722.403590][T17906] FAT-fs (loop0): invalid media value (0x00) [ 722.409921][T17906] FAT-fs (loop0): Can't find a valid FAT filesystem 16:13:43 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x8400ae8e, &(0x7f0000001a40)={"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"}) 16:13:43 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) 16:13:43 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:13:43 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) 16:13:43 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270", 0x14}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r1, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:13:43 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000280)) getsockname(0xffffffffffffffff, &(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)) dup2(0xffffffffffffffff, 0xffffffffffffffff) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400080, 0x0) 16:13:43 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) 16:13:43 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8982, &(0x7f00000000c0)={0x6, 'veth1\x00'}) [ 723.615656][T18140] FAT-fs (loop0): invalid media value (0x00) [ 723.621862][T18140] FAT-fs (loop0): Can't find a valid FAT filesystem 16:13:43 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) 16:13:44 executing program 4: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) 16:13:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x32a) connect$inet(r1, &(0x7f0000000140)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000200)=0x2, 0x4) sendmmsg(r1, &(0x7f00000001c0)=[{{0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000002240)='Y', 0x1}], 0x1}}], 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000040)=0x1, 0x4) sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x1}}, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000100)=0xffffffffffffffff, 0x4) close(r1) 16:13:44 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270", 0x14}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r1, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:13:44 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75}) 16:13:44 executing program 4: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) [ 724.678937][T18367] FAT-fs (loop0): invalid media value (0x00) [ 724.685766][T18367] FAT-fs (loop0): Can't find a valid FAT filesystem 16:13:45 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:13:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket(0x23, 0x80002, 0x0) getsockname$netrom(r1, &(0x7f00000000c0)={{0x3, @default}, [@rose, @bcast, @null, @null, @default, @null, @default, @rose]}, &(0x7f0000000200)=0x48) 16:13:45 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000280)) getsockname(0xffffffffffffffff, &(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x440000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400080, 0x0) 16:13:45 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75}) 16:13:45 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270", 0x14}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r1, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:13:45 executing program 4: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) 16:13:45 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000280)) getsockname(0xffffffffffffffff, &(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x440000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400080, 0x0) 16:13:45 executing program 3: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) write$cgroup_int(r1, 0x0, 0x0) [ 725.678807][T18496] FAT-fs (loop0): invalid media value (0x00) [ 725.685889][T18496] FAT-fs (loop0): Can't find a valid FAT filesystem 16:13:45 executing program 4: socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) 16:13:46 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75}) 16:13:46 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000280)) getsockname(0xffffffffffffffff, &(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x440000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400080, 0x0) 16:13:46 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270ff", 0x15}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r1, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:13:46 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:13:46 executing program 4: socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) 16:13:46 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) 16:13:46 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x440000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400080, 0x0) [ 726.751450][T18619] FAT-fs (loop0): invalid media value (0x00) [ 726.757785][T18619] FAT-fs (loop0): Can't find a valid FAT filesystem 16:13:47 executing program 4: socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) 16:13:47 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) 16:13:47 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x440000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400080, 0x0) 16:13:48 executing program 3: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) write$cgroup_int(r1, 0x0, 0x0) 16:13:48 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270ff", 0x15}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r1, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:13:48 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, 0x0) 16:13:48 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) 16:13:48 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:13:48 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x440000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400080, 0x0) [ 728.931277][T18758] FAT-fs (loop0): invalid media value (0x00) [ 728.937738][T18758] FAT-fs (loop0): Can't find a valid FAT filesystem 16:13:49 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, 0x0) getsockname(0xffffffffffffffff, &(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x440000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400080, 0x0) 16:13:49 executing program 5: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r0}) 16:13:49 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, 0x0) 16:13:49 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, 0x0) 16:13:49 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270ff", 0x15}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r1, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:13:49 executing program 5: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r0}) [ 729.983848][T18881] FAT-fs (loop0): invalid media value (0x00) [ 729.989944][T18881] FAT-fs (loop0): Can't find a valid FAT filesystem [ 733.009315][ C1] not chained 100000 origins [ 733.014280][ C1] CPU: 1 PID: 12459 Comm: kworker/u4:1 Not tainted 5.6.0-rc6-syzkaller #0 [ 733.023575][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 733.035721][ C1] Workqueue: krdsd rds_connect_worker [ 733.041076][ C1] Call Trace: [ 733.044430][ C1] [ 733.047268][ C1] dump_stack+0x1c9/0x220 [ 733.051583][ C1] kmsan_internal_chain_origin+0x6f/0x130 [ 733.057441][ C1] ? xfrm_lookup_route+0x2c1/0x370 [ 733.066120][ C1] ? ip_route_output_flow+0x35a/0x3d0 [ 733.071527][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 733.076713][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 733.081913][ C1] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 733.087710][ C1] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 733.093870][ C1] ? tcp_select_initial_window+0x60d/0x6c0 [ 733.099682][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 733.104892][ C1] __msan_chain_origin+0x50/0x90 [ 733.109843][ C1] tcp_openreq_init_rwin+0xc22/0xc80 [ 733.115125][ C1] tcp_conn_request+0x33d7/0x4d10 [ 733.120151][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 733.125359][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 733.130674][ C1] tcp_v4_conn_request+0x19b/0x240 [ 733.135821][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 733.140885][ C1] ? inet6_sk_rx_dst_set+0x3d0/0x3d0 [ 733.146209][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 733.151582][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 733.156779][ C1] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 733.162596][ C1] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 733.168827][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 733.174083][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 733.178681][ C1] tcp_v4_rcv+0x3f39/0x4d00 [ 733.183212][ C1] ? tcp_filter+0xf0/0xf0 [ 733.187535][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 733.192999][ C1] ip_local_deliver+0x62a/0x7c0 [ 733.197859][ C1] ? ip_local_deliver+0x7c0/0x7c0 [ 733.202889][ C1] ? ip_protocol_deliver_rcu+0xbc0/0xbc0 [ 733.208510][ C1] ip_rcv+0x6cf/0x750 [ 733.212500][ C1] ? ip_rcv_core+0x1270/0x1270 [ 733.217253][ C1] ? ip_local_deliver_finish+0x350/0x350 [ 733.222884][ C1] process_backlog+0xf0b/0x1410 [ 733.227792][ C1] ? ip_local_deliver_finish+0x350/0x350 [ 733.233462][ C1] ? rps_trigger_softirq+0x2e0/0x2e0 [ 733.238782][ C1] net_rx_action+0x786/0x1aa0 [ 733.243463][ C1] ? net_tx_action+0xc30/0xc30 [ 733.248226][ C1] __do_softirq+0x311/0x83d [ 733.252732][ C1] do_softirq_own_stack+0x49/0x80 [ 733.257736][ C1] [ 733.260711][ C1] __local_bh_enable_ip+0x184/0x1d0 [ 733.265906][ C1] local_bh_enable+0x36/0x40 [ 733.270493][ C1] ip_finish_output2+0x2115/0x2610 [ 733.275770][ C1] ? ctnetlink_net_exit_batch+0x180/0x180 [ 733.281488][ C1] ? nf_ct_deliver_cached_events+0x403/0x6c0 [ 733.287473][ C1] __ip_finish_output+0xaa7/0xd80 [ 733.292571][ C1] ip_finish_output+0x166/0x410 [ 733.297422][ C1] ip_output+0x593/0x680 [ 733.301693][ C1] ? ip_mc_finish_output+0x6c0/0x6c0 [ 733.306975][ C1] ? ip_finish_output+0x410/0x410 [ 733.311985][ C1] __ip_queue_xmit+0x1b5c/0x21a0 [ 733.316926][ C1] ? kmsan_set_origin_checked+0x95/0xf0 [ 733.322464][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 733.327708][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 733.332903][ C1] ip_queue_xmit+0xcc/0xf0 [ 733.337313][ C1] ? tcp_v4_fill_cb+0x580/0x580 [ 733.342147][ C1] __tcp_transmit_skb+0x439c/0x6090 [ 733.347414][ C1] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 733.353367][ C1] tcp_connect+0x4337/0x6920 [ 733.357959][ C1] ? __msan_poison_alloca+0xf0/0x120 [ 733.363240][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 733.368463][ C1] tcp_v4_connect+0x21fd/0x2370 [ 733.373478][ C1] ? tcp_twsk_unique+0xba0/0xba0 [ 733.378554][ C1] __inet_stream_connect+0x2fb/0x1340 [ 733.383968][ C1] ? __local_bh_enable_ip+0x97/0x1d0 [ 733.389397][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 733.394628][ C1] inet_stream_connect+0x101/0x180 [ 733.399741][ C1] ? __inet_stream_connect+0x1340/0x1340 [ 733.405381][ C1] rds_tcp_conn_path_connect+0x8a7/0xb80 [ 733.411013][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 733.416383][ C1] ? rds_tcp_state_change+0x390/0x390 [ 733.422085][ C1] rds_connect_worker+0x2a6/0x470 [ 733.427114][ C1] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 733.433183][ C1] ? rds_addr_cmp+0x200/0x200 [ 733.437858][ C1] process_one_work+0x1555/0x1f40 [ 733.442938][ C1] worker_thread+0xef6/0x2450 [ 733.447618][ C1] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 733.453423][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 733.458652][ C1] kthread+0x4b5/0x4f0 [ 733.462710][ C1] ? process_one_work+0x1f40/0x1f40 [ 733.467946][ C1] ? kthread_blkcg+0xf0/0xf0 [ 733.472535][ C1] ret_from_fork+0x35/0x40 [ 733.476949][ C1] Uninit was stored to memory at: [ 733.481979][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 733.487697][ C1] __msan_chain_origin+0x50/0x90 [ 733.492700][ C1] tcp_conn_request+0x1781/0x4d10 [ 733.497713][ C1] tcp_v4_conn_request+0x19b/0x240 [ 733.502857][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 733.507921][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 733.513280][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 733.517994][ C1] tcp_v4_rcv+0x3f39/0x4d00 [ 733.522502][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 733.528127][ C1] ip_local_deliver+0x62a/0x7c0 [ 733.532963][ C1] ip_rcv+0x6cf/0x750 [ 733.536947][ C1] process_backlog+0xf0b/0x1410 [ 733.541841][ C1] net_rx_action+0x786/0x1aa0 [ 733.546501][ C1] __do_softirq+0x311/0x83d [ 733.550985][ C1] [ 733.553297][ C1] Uninit was stored to memory at: [ 733.558350][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 733.564090][ C1] __msan_chain_origin+0x50/0x90 [ 733.569119][ C1] tcp_openreq_init_rwin+0xc22/0xc80 [ 733.574393][ C1] tcp_conn_request+0x33d7/0x4d10 [ 733.579410][ C1] tcp_v4_conn_request+0x19b/0x240 [ 733.584515][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 733.589523][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 733.594914][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 733.600024][ C1] tcp_v4_rcv+0x3f39/0x4d00 [ 733.604601][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 733.610037][ C1] ip_local_deliver+0x62a/0x7c0 [ 733.614885][ C1] ip_rcv+0x6cf/0x750 [ 733.618854][ C1] process_backlog+0xf0b/0x1410 [ 733.623694][ C1] net_rx_action+0x786/0x1aa0 [ 733.628358][ C1] __do_softirq+0x311/0x83d [ 733.632833][ C1] [ 733.635137][ C1] Uninit was stored to memory at: [ 733.640154][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 733.645852][ C1] __msan_chain_origin+0x50/0x90 [ 733.650779][ C1] tcp_conn_request+0x1781/0x4d10 [ 733.655780][ C1] tcp_v4_conn_request+0x19b/0x240 [ 733.660866][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 733.665867][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 733.671219][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 733.675795][ C1] tcp_v4_rcv+0x3f39/0x4d00 [ 733.680296][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 733.685757][ C1] ip_local_deliver+0x62a/0x7c0 [ 733.690721][ C1] ip_rcv+0x6cf/0x750 [ 733.694779][ C1] process_backlog+0xf0b/0x1410 [ 733.699609][ C1] net_rx_action+0x786/0x1aa0 [ 733.704269][ C1] __do_softirq+0x311/0x83d [ 733.710024][ C1] [ 733.713259][ C1] Uninit was stored to memory at: [ 733.718954][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 733.724813][ C1] __msan_chain_origin+0x50/0x90 [ 733.729742][ C1] tcp_openreq_init_rwin+0xc22/0xc80 [ 733.735222][ C1] tcp_conn_request+0x33d7/0x4d10 [ 733.740337][ C1] tcp_v4_conn_request+0x19b/0x240 [ 733.745629][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 733.750687][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 733.756047][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 733.760633][ C1] tcp_v4_rcv+0x3f39/0x4d00 [ 733.765500][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 733.770948][ C1] ip_local_deliver+0x62a/0x7c0 [ 733.775798][ C1] ip_rcv+0x6cf/0x750 [ 733.779770][ C1] process_backlog+0xf0b/0x1410 [ 733.784799][ C1] net_rx_action+0x786/0x1aa0 [ 733.789474][ C1] __do_softirq+0x311/0x83d [ 733.794139][ C1] [ 733.796450][ C1] Uninit was stored to memory at: [ 733.801501][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 733.807340][ C1] __msan_chain_origin+0x50/0x90 [ 733.812486][ C1] tcp_conn_request+0x1781/0x4d10 [ 733.817789][ C1] tcp_v4_conn_request+0x19b/0x240 [ 733.822893][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 733.827903][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 733.833314][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 733.837999][ C1] tcp_v4_rcv+0x3f39/0x4d00 [ 733.842493][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 733.847942][ C1] ip_local_deliver+0x62a/0x7c0 [ 733.852776][ C1] ip_rcv+0x6cf/0x750 [ 733.856755][ C1] process_backlog+0xf0b/0x1410 [ 733.861609][ C1] net_rx_action+0x786/0x1aa0 [ 733.866533][ C1] __do_softirq+0x311/0x83d [ 733.871014][ C1] [ 733.873332][ C1] Uninit was stored to memory at: [ 733.878415][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 733.884131][ C1] __msan_chain_origin+0x50/0x90 [ 733.889053][ C1] tcp_openreq_init_rwin+0xc22/0xc80 [ 733.894330][ C1] tcp_conn_request+0x33d7/0x4d10 [ 733.899338][ C1] tcp_v4_conn_request+0x19b/0x240 [ 733.904452][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 733.909491][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 733.914851][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 733.919421][ C1] tcp_v4_rcv+0x3f39/0x4d00 [ 733.924264][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 733.929717][ C1] ip_local_deliver+0x62a/0x7c0 [ 733.934595][ C1] ip_rcv+0x6cf/0x750 [ 733.938694][ C1] process_backlog+0xf0b/0x1410 [ 733.943542][ C1] net_rx_action+0x786/0x1aa0 [ 733.948365][ C1] __do_softirq+0x311/0x83d [ 733.952843][ C1] [ 733.955158][ C1] Uninit was stored to memory at: [ 733.960191][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 733.965905][ C1] __msan_chain_origin+0x50/0x90 [ 733.970830][ C1] tcp_conn_request+0x1781/0x4d10 [ 733.975851][ C1] tcp_v4_conn_request+0x19b/0x240 [ 733.982007][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 733.987055][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 733.992457][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 733.997151][ C1] tcp_v4_rcv+0x3f39/0x4d00 [ 734.001663][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 734.007135][ C1] ip_local_deliver+0x62a/0x7c0 [ 734.012168][ C1] ip_rcv+0x6cf/0x750 [ 734.016158][ C1] process_backlog+0xf0b/0x1410 [ 734.021020][ C1] net_rx_action+0x786/0x1aa0 [ 734.025682][ C1] __do_softirq+0x311/0x83d [ 734.030165][ C1] [ 734.032479][ C1] Uninit was created at: [ 734.036720][ C1] kmsan_save_stack_with_flags+0x3c/0x90 [ 734.042350][ C1] kmsan_alloc_page+0x12a/0x310 [ 734.047211][ C1] __alloc_pages_nodemask+0x5712/0x5e80 [ 734.052753][ C1] alloc_pages_current+0x67d/0x990 [ 734.057857][ C1] alloc_slab_page+0x111/0x12f0 [ 734.062954][ C1] new_slab+0x2bc/0x1130 [ 734.067178][ C1] ___slab_alloc+0x1533/0x1f30 [ 734.071928][ C1] kmem_cache_alloc+0xb23/0xd70 [ 734.076769][ C1] inet_reqsk_alloc+0xac/0x830 [ 734.081599][ C1] tcp_conn_request+0x753/0x4d10 [ 734.086515][ C1] tcp_v4_conn_request+0x19b/0x240 [ 734.091601][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 734.096956][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 734.101621][ C1] tcp_v4_rcv+0x3f39/0x4d00 [ 734.106279][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 734.111729][ C1] ip_local_deliver+0x62a/0x7c0 [ 734.116568][ C1] ip_sublist_rcv+0x11fa/0x13c0 [ 734.122011][ C1] ip_list_rcv+0x8eb/0x950 [ 734.126409][ C1] __netif_receive_skb_list_core+0x1311/0x1380 [ 734.132997][ C1] netif_receive_skb_list_internal+0xf62/0x1620 [ 734.139231][ C1] napi_complete_done+0x2ef/0xb60 [ 734.144325][ C1] virtqueue_napi_complete+0xb9/0x1f0 [ 734.149677][ C1] virtnet_poll+0x1468/0x19f0 [ 734.154339][ C1] net_rx_action+0x786/0x1aa0 [ 734.158998][ C1] __do_softirq+0x311/0x83d 16:13:56 executing program 3: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) write$cgroup_int(r1, 0x0, 0x0) 16:13:56 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, 0x0) getsockname(0xffffffffffffffff, &(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x440000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400080, 0x0) 16:13:56 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:13:56 executing program 5: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r0}) 16:13:56 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x0, 0x8, 0x3, 0x400, 0x4, 0x20}) 16:13:56 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x268}], 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r1, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:13:56 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, 0x0) getsockname(0xffffffffffffffff, &(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x440000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400080, 0x0) [ 736.438848][T19000] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 16:13:56 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x0, 0x8, 0x3, 0x400, 0x4, 0x20}) 16:13:56 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) 16:13:56 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000280)) getsockname(0xffffffffffffffff, &(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x440000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400080, 0x0) 16:13:56 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x268}], 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r1, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) [ 737.167812][T19158] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 16:13:57 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) [ 739.614609][ T0] NOHZ: local_softirq_pending 08 [ 739.621330][ T0] NOHZ: local_softirq_pending 08 16:14:00 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, r4, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e22}, @FOU_ATTR_PEER_V4={0x8, 0x8, @empty=0xe0000000}]}, 0x24}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 16:14:00 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x0, 0x8, 0x3, 0x400, 0x4, 0x20}) 16:14:00 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:14:00 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) 16:14:00 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x268}], 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r1, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:14:00 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000280)) getsockname(0xffffffffffffffff, &(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x440000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400080, 0x0) 16:14:01 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x0, 0x3, 0x400, 0x4, 0x20}) 16:14:01 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75}) 16:14:01 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000280)) getsockname(0xffffffffffffffff, &(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x440000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400080, 0x0) 16:14:01 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x268}], 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r0, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:14:01 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75}) 16:14:01 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x0, 0x0, 0x400, 0x4, 0x20}) [ 741.625011][T19461] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 742.410354][ C1] not chained 110000 origins [ 742.414996][ C1] CPU: 1 PID: 1383 Comm: kworker/u4:24 Not tainted 5.6.0-rc6-syzkaller #0 [ 742.423481][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 742.433557][ C1] Workqueue: krdsd rds_connect_worker [ 742.438907][ C1] Call Trace: [ 742.442181][ C1] [ 742.445064][ C1] dump_stack+0x1c9/0x220 [ 742.449394][ C1] kmsan_internal_chain_origin+0x6f/0x130 [ 742.455108][ C1] ? should_fail+0x72/0x9e0 [ 742.459602][ C1] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 742.465407][ C1] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 742.471542][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 742.476721][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 742.481898][ C1] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 742.487684][ C1] ? kmsan_get_metadata+0x4f/0x180 [ 742.492775][ C1] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 742.498567][ C1] ? __msan_metadata_ptr_for_store_2+0x13/0x20 [ 742.504700][ C1] ? tcp_parse_options+0x1ada/0x1b90 [ 742.509988][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 742.515617][ C1] __msan_chain_origin+0x50/0x90 [ 742.520586][ C1] tcp_conn_request+0x1781/0x4d10 [ 742.525630][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 742.531138][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 742.537291][ C1] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 742.543139][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 742.548340][ C1] tcp_v4_conn_request+0x19b/0x240 [ 742.553467][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 742.558588][ C1] ? inet6_sk_rx_dst_set+0x3d0/0x3d0 [ 742.563970][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 742.569443][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 742.574638][ C1] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 742.580439][ C1] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 742.586680][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 742.592090][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 742.597356][ C1] tcp_v4_rcv+0x3f39/0x4d00 [ 742.601869][ C1] ? tcp_filter+0xf0/0xf0 [ 742.606201][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 742.611644][ C1] ip_local_deliver+0x62a/0x7c0 [ 742.616503][ C1] ? ip_local_deliver+0x7c0/0x7c0 [ 742.621507][ C1] ? ip_protocol_deliver_rcu+0xbc0/0xbc0 [ 742.627123][ C1] ip_rcv+0x6cf/0x750 [ 742.631090][ C1] ? ip_rcv_core+0x1270/0x1270 [ 742.635836][ C1] ? ip_local_deliver_finish+0x350/0x350 [ 742.641459][ C1] process_backlog+0xf0b/0x1410 [ 742.646296][ C1] ? ip_local_deliver_finish+0x350/0x350 [ 742.658864][ C1] ? rps_trigger_softirq+0x2e0/0x2e0 [ 742.664133][ C1] net_rx_action+0x786/0x1aa0 [ 742.668820][ C1] ? net_tx_action+0xc30/0xc30 [ 742.673569][ C1] __do_softirq+0x311/0x83d [ 742.678083][ C1] do_softirq_own_stack+0x49/0x80 [ 742.683097][ C1] [ 742.686018][ C1] __local_bh_enable_ip+0x184/0x1d0 [ 742.691198][ C1] local_bh_enable+0x36/0x40 [ 742.695970][ C1] ip_finish_output2+0x2115/0x2610 [ 742.701085][ C1] ? ctnetlink_net_exit_batch+0x180/0x180 [ 742.707095][ C1] ? nf_ct_deliver_cached_events+0x403/0x6c0 [ 742.713319][ C1] __ip_finish_output+0xaa7/0xd80 [ 742.718413][ C1] ip_finish_output+0x166/0x410 [ 742.723551][ C1] ip_output+0x593/0x680 [ 742.727818][ C1] ? ip_mc_finish_output+0x6c0/0x6c0 [ 742.733093][ C1] ? ip_finish_output+0x410/0x410 [ 742.738140][ C1] __ip_queue_xmit+0x1b5c/0x21a0 [ 742.743073][ C1] ? kmsan_set_origin_checked+0x95/0xf0 [ 742.748690][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 742.753878][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 742.759063][ C1] ip_queue_xmit+0xcc/0xf0 [ 742.763467][ C1] ? tcp_v4_fill_cb+0x580/0x580 [ 742.768302][ C1] __tcp_transmit_skb+0x439c/0x6090 [ 742.773530][ C1] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 742.779404][ C1] tcp_connect+0x4337/0x6920 [ 742.784244][ C1] ? __msan_poison_alloca+0xf0/0x120 [ 742.789528][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 742.794813][ C1] tcp_v4_connect+0x21fd/0x2370 [ 742.799663][ C1] ? tcp_twsk_unique+0xba0/0xba0 [ 742.804583][ C1] __inet_stream_connect+0x2fb/0x1340 [ 742.810060][ C1] ? __local_bh_enable_ip+0x97/0x1d0 [ 742.815334][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 742.820538][ C1] inet_stream_connect+0x101/0x180 [ 742.825638][ C1] ? __inet_stream_connect+0x1340/0x1340 [ 742.831289][ C1] rds_tcp_conn_path_connect+0x8a7/0xb80 [ 742.836959][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 742.842397][ C1] ? rds_tcp_state_change+0x390/0x390 [ 742.847763][ C1] rds_connect_worker+0x2a6/0x470 [ 742.852859][ C1] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 742.859085][ C1] ? rds_addr_cmp+0x200/0x200 [ 742.863760][ C1] process_one_work+0x1555/0x1f40 [ 742.868781][ C1] worker_thread+0xef6/0x2450 [ 742.873493][ C1] kthread+0x4b5/0x4f0 [ 742.877553][ C1] ? process_one_work+0x1f40/0x1f40 [ 742.882754][ C1] ? kthread_blkcg+0xf0/0xf0 [ 742.887325][ C1] ret_from_fork+0x35/0x40 [ 742.891734][ C1] Uninit was stored to memory at: [ 742.896840][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 742.902553][ C1] __msan_chain_origin+0x50/0x90 [ 742.907482][ C1] tcp_conn_request+0x1781/0x4d10 [ 742.912485][ C1] tcp_v4_conn_request+0x19b/0x240 [ 742.917751][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 742.922752][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 742.928100][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 742.932682][ C1] tcp_v4_rcv+0x3f39/0x4d00 [ 742.937178][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 742.942624][ C1] ip_local_deliver+0x62a/0x7c0 [ 742.947453][ C1] ip_rcv+0x6cf/0x750 [ 742.951431][ C1] process_backlog+0xf0b/0x1410 [ 742.956266][ C1] net_rx_action+0x786/0x1aa0 [ 742.960975][ C1] __do_softirq+0x311/0x83d [ 742.965465][ C1] [ 742.967778][ C1] Uninit was stored to memory at: [ 742.972809][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 742.978513][ C1] __msan_chain_origin+0x50/0x90 [ 742.983441][ C1] tcp_openreq_init_rwin+0xc22/0xc80 [ 742.988709][ C1] tcp_conn_request+0x33d7/0x4d10 [ 742.993715][ C1] tcp_v4_conn_request+0x19b/0x240 [ 742.998818][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 743.003887][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 743.010132][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 743.014759][ C1] tcp_v4_rcv+0x3f39/0x4d00 [ 743.019285][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 743.024839][ C1] ip_local_deliver+0x62a/0x7c0 [ 743.029671][ C1] ip_rcv+0x6cf/0x750 [ 743.033652][ C1] process_backlog+0xf0b/0x1410 [ 743.038497][ C1] net_rx_action+0x786/0x1aa0 [ 743.043160][ C1] __do_softirq+0x311/0x83d [ 743.047658][ C1] [ 743.049975][ C1] Uninit was stored to memory at: [ 743.054994][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 743.060710][ C1] __msan_chain_origin+0x50/0x90 [ 743.065642][ C1] tcp_conn_request+0x1781/0x4d10 [ 743.070675][ C1] tcp_v4_conn_request+0x19b/0x240 [ 743.075786][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 743.080809][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 743.086879][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 743.091535][ C1] tcp_v4_rcv+0x3f39/0x4d00 [ 743.096017][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 743.101452][ C1] ip_local_deliver+0x62a/0x7c0 [ 743.106368][ C1] ip_rcv+0x6cf/0x750 [ 743.110351][ C1] process_backlog+0xf0b/0x1410 [ 743.115280][ C1] net_rx_action+0x786/0x1aa0 [ 743.119935][ C1] __do_softirq+0x311/0x83d [ 743.124426][ C1] [ 743.126746][ C1] Uninit was stored to memory at: [ 743.131778][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 743.137490][ C1] __msan_chain_origin+0x50/0x90 [ 743.142408][ C1] tcp_openreq_init_rwin+0xc22/0xc80 [ 743.147671][ C1] tcp_conn_request+0x33d7/0x4d10 [ 743.152776][ C1] tcp_v4_conn_request+0x19b/0x240 [ 743.157879][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 743.162983][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 743.168374][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 743.172954][ C1] tcp_v4_rcv+0x3f39/0x4d00 [ 743.177453][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 743.182911][ C1] ip_local_deliver+0x62a/0x7c0 [ 743.187747][ C1] ip_rcv+0x6cf/0x750 [ 743.191769][ C1] process_backlog+0xf0b/0x1410 [ 743.196607][ C1] net_rx_action+0x786/0x1aa0 [ 743.201373][ C1] __do_softirq+0x311/0x83d [ 743.205861][ C1] [ 743.208227][ C1] Uninit was stored to memory at: [ 743.213245][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 743.218951][ C1] __msan_chain_origin+0x50/0x90 [ 743.223873][ C1] tcp_conn_request+0x1781/0x4d10 [ 743.228880][ C1] tcp_v4_conn_request+0x19b/0x240 [ 743.233971][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 743.238996][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 743.244836][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 743.249481][ C1] tcp_v4_rcv+0x3f39/0x4d00 [ 743.253971][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 743.259413][ C1] ip_local_deliver+0x62a/0x7c0 [ 743.264244][ C1] ip_rcv+0x6cf/0x750 [ 743.268206][ C1] process_backlog+0xf0b/0x1410 [ 743.273039][ C1] net_rx_action+0x786/0x1aa0 [ 743.277749][ C1] __do_softirq+0x311/0x83d [ 743.282329][ C1] [ 743.284635][ C1] Uninit was stored to memory at: [ 743.289668][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 743.295369][ C1] __msan_chain_origin+0x50/0x90 [ 743.300377][ C1] tcp_openreq_init_rwin+0xc22/0xc80 [ 743.307074][ C1] tcp_conn_request+0x33d7/0x4d10 [ 743.312098][ C1] tcp_v4_conn_request+0x19b/0x240 [ 743.317185][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 743.322187][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 743.327635][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 743.332320][ C1] tcp_v4_rcv+0x3f39/0x4d00 [ 743.336809][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 743.342261][ C1] ip_local_deliver+0x62a/0x7c0 [ 743.347180][ C1] ip_rcv+0x6cf/0x750 [ 743.351258][ C1] process_backlog+0xf0b/0x1410 [ 743.356106][ C1] net_rx_action+0x786/0x1aa0 [ 743.360779][ C1] __do_softirq+0x311/0x83d [ 743.365260][ C1] [ 743.367568][ C1] Uninit was stored to memory at: [ 743.372580][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 743.378297][ C1] __msan_chain_origin+0x50/0x90 [ 743.383223][ C1] tcp_conn_request+0x1781/0x4d10 [ 743.388267][ C1] tcp_v4_conn_request+0x19b/0x240 [ 743.393419][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 743.398437][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 743.403888][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 743.408464][ C1] tcp_v4_rcv+0x3f39/0x4d00 [ 743.412972][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 743.418505][ C1] ip_local_deliver+0x62a/0x7c0 [ 743.423379][ C1] ip_rcv+0x6cf/0x750 [ 743.427373][ C1] process_backlog+0xf0b/0x1410 [ 743.432218][ C1] net_rx_action+0x786/0x1aa0 [ 743.436894][ C1] __do_softirq+0x311/0x83d [ 743.441370][ C1] [ 743.443693][ C1] Uninit was created at: [ 743.447915][ C1] kmsan_save_stack_with_flags+0x3c/0x90 [ 743.453529][ C1] kmsan_alloc_page+0x12a/0x310 [ 743.458377][ C1] __alloc_pages_nodemask+0x5712/0x5e80 [ 743.463903][ C1] alloc_pages_current+0x67d/0x990 [ 743.468990][ C1] alloc_slab_page+0x111/0x12f0 [ 743.473834][ C1] new_slab+0x2bc/0x1130 [ 743.478070][ C1] ___slab_alloc+0x1533/0x1f30 [ 743.482822][ C1] kmem_cache_alloc+0xb23/0xd70 [ 743.487658][ C1] inet_reqsk_alloc+0xac/0x830 [ 743.492427][ C1] tcp_conn_request+0x753/0x4d10 [ 743.497374][ C1] tcp_v4_conn_request+0x19b/0x240 [ 743.503639][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 743.509440][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 743.514054][ C1] tcp_v4_rcv+0x3f39/0x4d00 [ 743.518674][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 743.524228][ C1] ip_local_deliver+0x62a/0x7c0 [ 743.529066][ C1] ip_sublist_rcv+0x11fa/0x13c0 [ 743.534139][ C1] ip_list_rcv+0x8eb/0x950 [ 743.538548][ C1] __netif_receive_skb_list_core+0x1311/0x1380 [ 743.544720][ C1] netif_receive_skb_list_internal+0xf62/0x1620 [ 743.550940][ C1] napi_complete_done+0x2ef/0xb60 [ 743.555956][ C1] virtqueue_napi_complete+0xb9/0x1f0 [ 743.561390][ C1] virtnet_poll+0x1468/0x19f0 [ 743.566136][ C1] net_rx_action+0x786/0x1aa0 [ 743.570886][ C1] __do_softirq+0x311/0x83d [ 745.676291][ T32] audit: type=1804 audit(1584807245.731:107): pid=19573 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir701926977/syzkaller.Ac51yX/377/cgroup.controllers" dev="sda1" ino=16800 res=1 16:14:08 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, r4, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e22}, @FOU_ATTR_PEER_V4={0x8, 0x8, @empty=0xe0000000}]}, 0x24}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 16:14:08 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000280)) getsockname(0xffffffffffffffff, &(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x440000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400080, 0x0) 16:14:08 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:14:08 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x268}], 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r0, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:14:08 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x0, 0x0, 0x0, 0x4, 0x20}) 16:14:08 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75}) [ 748.896310][T19586] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 16:14:09 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) 16:14:09 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x0, 0x0, 0x0, 0x0, 0x20}) 16:14:09 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000280)) getsockname(0xffffffffffffffff, &(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x440000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400080, 0x0) 16:14:09 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x268}], 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r0, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:14:09 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c}) 16:14:09 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) [ 749.915680][T19711] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 751.061625][ C1] not chained 120000 origins [ 751.066374][ C1] CPU: 1 PID: 12459 Comm: kworker/u4:1 Not tainted 5.6.0-rc6-syzkaller #0 [ 751.074868][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 751.085003][ C1] Workqueue: krdsd rds_connect_worker [ 751.090352][ C1] Call Trace: [ 751.093617][ C1] [ 751.096497][ C1] dump_stack+0x1c9/0x220 [ 751.100827][ C1] kmsan_internal_chain_origin+0x6f/0x130 [ 751.107670][ C1] ? should_fail+0x72/0x9e0 [ 751.112158][ C1] ? ret_from_fork+0x35/0x40 [ 751.116733][ C1] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 751.122908][ C1] ? arch_stack_walk+0x34c/0x3e0 [ 751.127877][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 751.133060][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 751.138360][ C1] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 751.144169][ C1] ? kmsan_get_metadata+0x4f/0x180 [ 751.149269][ C1] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 751.155078][ C1] ? __msan_metadata_ptr_for_store_2+0x13/0x20 [ 751.161219][ C1] ? tcp_parse_options+0x1ada/0x1b90 [ 751.166520][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 751.171723][ C1] __msan_chain_origin+0x50/0x90 [ 751.176664][ C1] tcp_conn_request+0x174b/0x4d10 [ 751.181909][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 751.187098][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 751.192334][ C1] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 751.198665][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 751.203864][ C1] tcp_v4_conn_request+0x19b/0x240 [ 751.209296][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 751.214368][ C1] ? inet6_sk_rx_dst_set+0x3d0/0x3d0 [ 751.219910][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 751.225664][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 751.231154][ C1] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 751.237278][ C1] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 751.244677][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 751.249906][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 751.254506][ C1] tcp_v4_rcv+0x3f39/0x4d00 [ 751.259038][ C1] ? tcp_filter+0xf0/0xf0 [ 751.263449][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 751.268921][ C1] ip_local_deliver+0x62a/0x7c0 [ 751.273767][ C1] ? ip_local_deliver+0x7c0/0x7c0 [ 751.278776][ C1] ? ip_protocol_deliver_rcu+0xbc0/0xbc0 [ 751.284395][ C1] ip_rcv+0x6cf/0x750 [ 751.288372][ C1] ? ip_rcv_core+0x1270/0x1270 [ 751.293121][ C1] ? ip_local_deliver_finish+0x350/0x350 [ 751.298758][ C1] process_backlog+0xf0b/0x1410 [ 751.303602][ C1] ? ip_local_deliver_finish+0x350/0x350 [ 751.309244][ C1] ? rps_trigger_softirq+0x2e0/0x2e0 [ 751.314526][ C1] net_rx_action+0x786/0x1aa0 [ 751.319317][ C1] ? net_tx_action+0xc30/0xc30 [ 751.324088][ C1] __do_softirq+0x311/0x83d [ 751.328606][ C1] do_softirq_own_stack+0x49/0x80 [ 751.333615][ C1] [ 751.336538][ C1] __local_bh_enable_ip+0x184/0x1d0 [ 751.341742][ C1] local_bh_enable+0x36/0x40 [ 751.346327][ C1] ip_finish_output2+0x2115/0x2610 [ 751.351673][ C1] ? ctnetlink_net_exit_batch+0x180/0x180 [ 751.358280][ C1] ? nf_ct_deliver_cached_events+0x403/0x6c0 [ 751.364375][ C1] __ip_finish_output+0xaa7/0xd80 [ 751.369568][ C1] ip_finish_output+0x166/0x410 [ 751.374776][ C1] ip_output+0x593/0x680 [ 751.379235][ C1] ? ip_mc_finish_output+0x6c0/0x6c0 [ 751.384652][ C1] ? ip_finish_output+0x410/0x410 [ 751.389807][ C1] __ip_queue_xmit+0x1b5c/0x21a0 [ 751.394748][ C1] ? kmsan_set_origin_checked+0x95/0xf0 [ 751.400497][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 751.405820][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 751.411124][ C1] ip_queue_xmit+0xcc/0xf0 [ 751.415636][ C1] ? tcp_v4_fill_cb+0x580/0x580 [ 751.421147][ C1] __tcp_transmit_skb+0x439c/0x6090 [ 751.426456][ C1] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 751.432262][ C1] tcp_connect+0x4337/0x6920 [ 751.436878][ C1] ? __msan_poison_alloca+0xf0/0x120 [ 751.442467][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 751.447915][ C1] tcp_v4_connect+0x21fd/0x2370 [ 751.452933][ C1] ? tcp_twsk_unique+0xba0/0xba0 [ 751.457867][ C1] __inet_stream_connect+0x2fb/0x1340 [ 751.463429][ C1] ? __local_bh_enable_ip+0x97/0x1d0 [ 751.468826][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 751.474425][ C1] inet_stream_connect+0x101/0x180 [ 751.479983][ C1] ? __inet_stream_connect+0x1340/0x1340 [ 751.486408][ C1] rds_tcp_conn_path_connect+0x8a7/0xb80 [ 751.492135][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 751.497347][ C1] ? rds_tcp_state_change+0x390/0x390 [ 751.502712][ C1] rds_connect_worker+0x2a6/0x470 [ 751.507932][ C1] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 751.514076][ C1] ? rds_addr_cmp+0x200/0x200 [ 751.518839][ C1] process_one_work+0x1555/0x1f40 [ 751.523987][ C1] worker_thread+0xef6/0x2450 [ 751.528672][ C1] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 751.535809][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 751.541385][ C1] kthread+0x4b5/0x4f0 [ 751.545490][ C1] ? process_one_work+0x1f40/0x1f40 [ 751.550707][ C1] ? kthread_blkcg+0xf0/0xf0 [ 751.555324][ C1] ret_from_fork+0x35/0x40 [ 751.559736][ C1] Uninit was stored to memory at: [ 751.564893][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 751.571013][ C1] __msan_chain_origin+0x50/0x90 [ 751.576027][ C1] tcp_conn_request+0x1781/0x4d10 [ 751.581166][ C1] tcp_v4_conn_request+0x19b/0x240 [ 751.587317][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 751.592326][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 751.597754][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 751.602778][ C1] tcp_v4_rcv+0x3f39/0x4d00 [ 751.607270][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 751.613055][ C1] ip_local_deliver+0x62a/0x7c0 [ 751.618059][ C1] ip_rcv+0x6cf/0x750 [ 751.623237][ C1] process_backlog+0xf0b/0x1410 [ 751.628067][ C1] net_rx_action+0x786/0x1aa0 [ 751.632821][ C1] __do_softirq+0x311/0x83d [ 751.637306][ C1] [ 751.639676][ C1] Uninit was stored to memory at: [ 751.644704][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 751.651532][ C1] __msan_chain_origin+0x50/0x90 [ 751.656549][ C1] tcp_openreq_init_rwin+0xc22/0xc80 [ 751.661816][ C1] tcp_conn_request+0x33d7/0x4d10 [ 751.666907][ C1] tcp_v4_conn_request+0x19b/0x240 [ 751.672208][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 751.677226][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 751.682833][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 751.688237][ C1] tcp_v4_rcv+0x3f39/0x4d00 [ 751.693400][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 751.699738][ C1] ip_local_deliver+0x62a/0x7c0 [ 751.704716][ C1] ip_rcv+0x6cf/0x750 [ 751.708834][ C1] process_backlog+0xf0b/0x1410 [ 751.713863][ C1] net_rx_action+0x786/0x1aa0 [ 751.718547][ C1] __do_softirq+0x311/0x83d [ 751.723052][ C1] [ 751.725364][ C1] Uninit was stored to memory at: [ 751.730391][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 751.736218][ C1] __msan_chain_origin+0x50/0x90 [ 751.741157][ C1] tcp_conn_request+0x1781/0x4d10 [ 751.746190][ C1] tcp_v4_conn_request+0x19b/0x240 [ 751.751420][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 751.756789][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 751.762195][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 751.767217][ C1] tcp_v4_rcv+0x3f39/0x4d00 [ 751.771722][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 751.777453][ C1] ip_local_deliver+0x62a/0x7c0 [ 751.782704][ C1] ip_rcv+0x6cf/0x750 [ 751.786708][ C1] process_backlog+0xf0b/0x1410 [ 751.791598][ C1] net_rx_action+0x786/0x1aa0 [ 751.796928][ C1] __do_softirq+0x311/0x83d [ 751.802572][ C1] [ 751.804994][ C1] Uninit was stored to memory at: [ 751.810478][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 751.816286][ C1] __msan_chain_origin+0x50/0x90 [ 751.821211][ C1] tcp_openreq_init_rwin+0xc22/0xc80 [ 751.826516][ C1] tcp_conn_request+0x33d7/0x4d10 [ 751.831548][ C1] tcp_v4_conn_request+0x19b/0x240 [ 751.836680][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 751.841689][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 751.847166][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 751.851778][ C1] tcp_v4_rcv+0x3f39/0x4d00 [ 751.856286][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 751.861744][ C1] ip_local_deliver+0x62a/0x7c0 [ 751.866713][ C1] ip_rcv+0x6cf/0x750 [ 751.870684][ C1] process_backlog+0xf0b/0x1410 [ 751.875524][ C1] net_rx_action+0x786/0x1aa0 [ 751.880184][ C1] __do_softirq+0x311/0x83d [ 751.884785][ C1] [ 751.887091][ C1] Uninit was stored to memory at: [ 751.892268][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 751.898221][ C1] __msan_chain_origin+0x50/0x90 [ 751.903150][ C1] tcp_conn_request+0x1781/0x4d10 [ 751.908184][ C1] tcp_v4_conn_request+0x19b/0x240 [ 751.913639][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 751.918747][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 751.924105][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 751.928691][ C1] tcp_v4_rcv+0x3f39/0x4d00 [ 751.933183][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 751.938746][ C1] ip_local_deliver+0x62a/0x7c0 [ 751.943584][ C1] ip_rcv+0x6cf/0x750 [ 751.949561][ C1] process_backlog+0xf0b/0x1410 [ 751.954456][ C1] net_rx_action+0x786/0x1aa0 [ 751.960182][ C1] __do_softirq+0x311/0x83d [ 751.964871][ C1] [ 751.967205][ C1] Uninit was stored to memory at: [ 751.972218][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 751.977977][ C1] __msan_chain_origin+0x50/0x90 [ 751.982911][ C1] tcp_openreq_init_rwin+0xc22/0xc80 [ 751.988567][ C1] tcp_conn_request+0x33d7/0x4d10 [ 751.993576][ C1] tcp_v4_conn_request+0x19b/0x240 [ 751.998667][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 752.003667][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 752.009029][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 752.013798][ C1] tcp_v4_rcv+0x3f39/0x4d00 [ 752.018291][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 752.023858][ C1] ip_local_deliver+0x62a/0x7c0 [ 752.028941][ C1] ip_rcv+0x6cf/0x750 [ 752.032911][ C1] process_backlog+0xf0b/0x1410 [ 752.037869][ C1] net_rx_action+0x786/0x1aa0 [ 752.042632][ C1] __do_softirq+0x311/0x83d [ 752.047171][ C1] [ 752.049482][ C1] Uninit was stored to memory at: [ 752.054491][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 752.060192][ C1] __msan_chain_origin+0x50/0x90 [ 752.065112][ C1] tcp_conn_request+0x1781/0x4d10 [ 752.070244][ C1] tcp_v4_conn_request+0x19b/0x240 [ 752.075340][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 752.080350][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 752.085717][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 752.090290][ C1] tcp_v4_rcv+0x3f39/0x4d00 [ 752.094774][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 752.100209][ C1] ip_local_deliver+0x62a/0x7c0 [ 752.105037][ C1] ip_rcv+0x6cf/0x750 [ 752.108999][ C1] process_backlog+0xf0b/0x1410 [ 752.113830][ C1] net_rx_action+0x786/0x1aa0 [ 752.118746][ C1] __do_softirq+0x311/0x83d [ 752.123235][ C1] [ 752.125552][ C1] Uninit was created at: [ 752.129793][ C1] kmsan_save_stack_with_flags+0x3c/0x90 [ 752.135578][ C1] kmsan_alloc_page+0x12a/0x310 [ 752.140633][ C1] __alloc_pages_nodemask+0x5712/0x5e80 [ 752.146169][ C1] alloc_pages_current+0x67d/0x990 [ 752.151373][ C1] alloc_slab_page+0x111/0x12f0 [ 752.156207][ C1] new_slab+0x2bc/0x1130 [ 752.160429][ C1] ___slab_alloc+0x1533/0x1f30 [ 752.165313][ C1] kmem_cache_alloc+0xb23/0xd70 [ 752.170156][ C1] inet_reqsk_alloc+0xac/0x830 [ 752.175068][ C1] tcp_conn_request+0x753/0x4d10 [ 752.180109][ C1] tcp_v4_conn_request+0x19b/0x240 [ 752.185221][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 752.190857][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 752.195504][ C1] tcp_v4_rcv+0x3f39/0x4d00 [ 752.200166][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 752.205813][ C1] ip_local_deliver+0x62a/0x7c0 [ 752.210676][ C1] ip_sublist_rcv+0x11fa/0x13c0 [ 752.215613][ C1] ip_list_rcv+0x8eb/0x950 [ 752.220129][ C1] __netif_receive_skb_list_core+0x1311/0x1380 [ 752.226266][ C1] netif_receive_skb_list_internal+0xf62/0x1620 [ 752.232682][ C1] napi_complete_done+0x2ef/0xb60 [ 752.237836][ C1] virtqueue_napi_complete+0xb9/0x1f0 [ 752.243224][ C1] virtnet_poll+0x1468/0x19f0 [ 752.247892][ C1] net_rx_action+0x786/0x1aa0 [ 752.252570][ C1] __do_softirq+0x311/0x83d [ 755.223868][ T32] audit: type=1804 audit(1584807255.271:108): pid=19821 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir701926977/syzkaller.Ac51yX/378/cgroup.controllers" dev="sda1" ino=16805 res=1 16:14:16 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, r4, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e22}, @FOU_ATTR_PEER_V4={0x8, 0x8, @empty=0xe0000000}]}, 0x24}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 16:14:16 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000280)) getsockname(0xffffffffffffffff, &(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x440000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400080, 0x0) 16:14:16 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x2) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:14:16 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) 16:14:16 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c}) 16:14:16 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x268}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(0x0, 0x0) lseek(r1, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:14:16 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00'}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, 0x0) [ 756.424845][T19831] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 16:14:16 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00'}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, 0x0) 16:14:16 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x2) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:14:16 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c}) 16:14:17 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000280)) getsockname(0xffffffffffffffff, &(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x440000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400080, 0x0) 16:14:17 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x268}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(0x0, 0x0) lseek(r1, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) [ 757.485824][T20054] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 760.035979][ C1] not chained 130000 origins [ 760.040746][ C1] CPU: 1 PID: 1383 Comm: kworker/u4:24 Not tainted 5.6.0-rc6-syzkaller #0 [ 760.049223][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 760.059290][ C1] Workqueue: krdsd rds_connect_worker [ 760.064825][ C1] Call Trace: [ 760.068155][ C1] [ 760.071128][ C1] dump_stack+0x1c9/0x220 [ 760.075646][ C1] kmsan_internal_chain_origin+0x6f/0x130 [ 760.081383][ C1] ? should_fail+0x72/0x9e0 [ 760.085891][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 760.091449][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 760.096832][ C1] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 760.102717][ C1] ? kmsan_get_metadata+0x4f/0x180 [ 760.107814][ C1] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 760.113601][ C1] ? __msan_metadata_ptr_for_store_2+0x13/0x20 [ 760.119735][ C1] ? tcp_parse_options+0x1ada/0x1b90 [ 760.125015][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 760.130197][ C1] __msan_chain_origin+0x50/0x90 [ 760.135781][ C1] tcp_conn_request+0x13ce/0x4d10 [ 760.141072][ C1] ? ip_output+0x593/0x680 [ 760.145615][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 760.151060][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 760.156462][ C1] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 760.162273][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 760.167642][ C1] tcp_v4_conn_request+0x19b/0x240 [ 760.172743][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 760.177838][ C1] ? inet6_sk_rx_dst_set+0x3d0/0x3d0 [ 760.183343][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 760.188745][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 760.194088][ C1] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 760.199910][ C1] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 760.205984][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 760.211170][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 760.215750][ C1] tcp_v4_rcv+0x3f39/0x4d00 [ 760.220260][ C1] ? tcp_filter+0xf0/0xf0 [ 760.224570][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 760.230016][ C1] ip_local_deliver+0x62a/0x7c0 [ 760.234878][ C1] ? ip_local_deliver+0x7c0/0x7c0 [ 760.240149][ C1] ? ip_protocol_deliver_rcu+0xbc0/0xbc0 [ 760.245763][ C1] ip_rcv+0x6cf/0x750 [ 760.249732][ C1] ? ip_rcv_core+0x1270/0x1270 [ 760.254493][ C1] ? ip_local_deliver_finish+0x350/0x350 [ 760.260233][ C1] process_backlog+0xf0b/0x1410 [ 760.265083][ C1] ? ip_local_deliver_finish+0x350/0x350 [ 760.270722][ C1] ? rps_trigger_softirq+0x2e0/0x2e0 [ 760.275988][ C1] net_rx_action+0x786/0x1aa0 [ 760.280665][ C1] ? net_tx_action+0xc30/0xc30 [ 760.285413][ C1] __do_softirq+0x311/0x83d [ 760.289923][ C1] do_softirq_own_stack+0x49/0x80 [ 760.295051][ C1] [ 760.297986][ C1] __local_bh_enable_ip+0x184/0x1d0 [ 760.303172][ C1] local_bh_enable+0x36/0x40 [ 760.308048][ C1] ip_finish_output2+0x2115/0x2610 [ 760.313239][ C1] ? ctnetlink_net_exit_batch+0x180/0x180 [ 760.318953][ C1] ? nf_ct_deliver_cached_events+0x403/0x6c0 [ 760.324948][ C1] __ip_finish_output+0xaa7/0xd80 [ 760.329974][ C1] ip_finish_output+0x166/0x410 [ 760.334822][ C1] ip_output+0x593/0x680 [ 760.339074][ C1] ? ip_mc_finish_output+0x6c0/0x6c0 [ 760.344346][ C1] ? ip_finish_output+0x410/0x410 [ 760.349353][ C1] __ip_queue_xmit+0x1b5c/0x21a0 [ 760.354287][ C1] ? kmsan_set_origin_checked+0x95/0xf0 [ 760.359930][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 760.365220][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 760.370537][ C1] ip_queue_xmit+0xcc/0xf0 [ 760.375075][ C1] ? tcp_v4_fill_cb+0x580/0x580 [ 760.380059][ C1] __tcp_transmit_skb+0x439c/0x6090 [ 760.385250][ C1] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 760.391166][ C1] tcp_connect+0x4337/0x6920 [ 760.395753][ C1] ? __msan_poison_alloca+0xf0/0x120 [ 760.401297][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 760.406756][ C1] tcp_v4_connect+0x21fd/0x2370 [ 760.411615][ C1] ? tcp_twsk_unique+0xba0/0xba0 [ 760.416801][ C1] __inet_stream_connect+0x2fb/0x1340 [ 760.422179][ C1] ? __local_bh_enable_ip+0x97/0x1d0 [ 760.427464][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 760.432743][ C1] inet_stream_connect+0x101/0x180 [ 760.437853][ C1] ? __inet_stream_connect+0x1340/0x1340 [ 760.443476][ C1] rds_tcp_conn_path_connect+0x8a7/0xb80 [ 760.449097][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 760.454423][ C1] ? rds_tcp_state_change+0x390/0x390 [ 760.459802][ C1] rds_connect_worker+0x2a6/0x470 [ 760.464850][ C1] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 760.470956][ C1] ? rds_addr_cmp+0x200/0x200 [ 760.475641][ C1] process_one_work+0x1555/0x1f40 [ 760.480678][ C1] worker_thread+0xef6/0x2450 [ 760.485375][ C1] kthread+0x4b5/0x4f0 [ 760.489432][ C1] ? process_one_work+0x1f40/0x1f40 [ 760.494632][ C1] ? kthread_blkcg+0xf0/0xf0 [ 760.499304][ C1] ret_from_fork+0x35/0x40 [ 760.503737][ C1] Uninit was stored to memory at: [ 760.508760][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 760.514459][ C1] __msan_chain_origin+0x50/0x90 [ 760.519391][ C1] tcp_conn_request+0x1781/0x4d10 [ 760.524427][ C1] tcp_v4_conn_request+0x19b/0x240 [ 760.529534][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 760.534553][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 760.539919][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 760.544524][ C1] tcp_v4_rcv+0x3f39/0x4d00 [ 760.549016][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 760.554624][ C1] ip_local_deliver+0x62a/0x7c0 [ 760.559639][ C1] ip_rcv+0x6cf/0x750 [ 760.563739][ C1] process_backlog+0xf0b/0x1410 [ 760.568673][ C1] net_rx_action+0x786/0x1aa0 [ 760.573817][ C1] __do_softirq+0x311/0x83d [ 760.578451][ C1] [ 760.580802][ C1] Uninit was stored to memory at: [ 760.585842][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 760.592320][ C1] __msan_chain_origin+0x50/0x90 [ 760.597259][ C1] tcp_openreq_init_rwin+0xc22/0xc80 [ 760.603020][ C1] tcp_conn_request+0x33d7/0x4d10 [ 760.608032][ C1] tcp_v4_conn_request+0x19b/0x240 [ 760.613124][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 760.618139][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 760.623489][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 760.628077][ C1] tcp_v4_rcv+0x3f39/0x4d00 [ 760.632598][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 760.638058][ C1] ip_local_deliver+0x62a/0x7c0 [ 760.642905][ C1] ip_rcv+0x6cf/0x750 [ 760.646881][ C1] process_backlog+0xf0b/0x1410 [ 760.651726][ C1] net_rx_action+0x786/0x1aa0 [ 760.656384][ C1] __do_softirq+0x311/0x83d [ 760.660869][ C1] [ 760.663194][ C1] Uninit was stored to memory at: [ 760.668214][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 760.673987][ C1] __msan_chain_origin+0x50/0x90 [ 760.678921][ C1] tcp_conn_request+0x1781/0x4d10 [ 760.683982][ C1] tcp_v4_conn_request+0x19b/0x240 [ 760.689107][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 760.694207][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 760.699796][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 760.704536][ C1] tcp_v4_rcv+0x3f39/0x4d00 [ 760.709113][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 760.715652][ C1] ip_local_deliver+0x62a/0x7c0 [ 760.720481][ C1] ip_rcv+0x6cf/0x750 [ 760.724449][ C1] process_backlog+0xf0b/0x1410 [ 760.729407][ C1] net_rx_action+0x786/0x1aa0 [ 760.734142][ C1] __do_softirq+0x311/0x83d [ 760.738697][ C1] [ 760.741082][ C1] Uninit was stored to memory at: [ 760.746173][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 760.751889][ C1] __msan_chain_origin+0x50/0x90 [ 760.756854][ C1] tcp_openreq_init_rwin+0xc22/0xc80 [ 760.762225][ C1] tcp_conn_request+0x33d7/0x4d10 [ 760.767360][ C1] tcp_v4_conn_request+0x19b/0x240 [ 760.772473][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 760.778084][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 760.783794][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 760.788378][ C1] tcp_v4_rcv+0x3f39/0x4d00 [ 760.792867][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 760.798326][ C1] ip_local_deliver+0x62a/0x7c0 [ 760.803164][ C1] ip_rcv+0x6cf/0x750 [ 760.807127][ C1] process_backlog+0xf0b/0x1410 [ 760.811957][ C1] net_rx_action+0x786/0x1aa0 [ 760.816625][ C1] __do_softirq+0x311/0x83d [ 760.822500][ C1] [ 760.824825][ C1] Uninit was stored to memory at: [ 760.830002][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 760.835963][ C1] __msan_chain_origin+0x50/0x90 [ 760.842189][ C1] tcp_conn_request+0x1781/0x4d10 [ 760.847220][ C1] tcp_v4_conn_request+0x19b/0x240 [ 760.852354][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 760.857391][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 760.862778][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 760.867643][ C1] tcp_v4_rcv+0x3f39/0x4d00 [ 760.872177][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 760.877823][ C1] ip_local_deliver+0x62a/0x7c0 [ 760.883834][ C1] ip_rcv+0x6cf/0x750 [ 760.888068][ C1] process_backlog+0xf0b/0x1410 [ 760.892946][ C1] net_rx_action+0x786/0x1aa0 [ 760.897648][ C1] __do_softirq+0x311/0x83d [ 760.902144][ C1] [ 760.904725][ C1] Uninit was stored to memory at: [ 760.909995][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 760.915722][ C1] __msan_chain_origin+0x50/0x90 [ 760.921077][ C1] tcp_openreq_init_rwin+0xc22/0xc80 [ 760.926355][ C1] tcp_conn_request+0x33d7/0x4d10 [ 760.931805][ C1] tcp_v4_conn_request+0x19b/0x240 [ 760.937560][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 760.942759][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 760.948120][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 760.952796][ C1] tcp_v4_rcv+0x3f39/0x4d00 [ 760.957302][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 760.962857][ C1] ip_local_deliver+0x62a/0x7c0 [ 760.967714][ C1] ip_rcv+0x6cf/0x750 [ 760.971799][ C1] process_backlog+0xf0b/0x1410 [ 760.976648][ C1] net_rx_action+0x786/0x1aa0 [ 760.981419][ C1] __do_softirq+0x311/0x83d [ 760.986459][ C1] [ 760.989107][ C1] Uninit was stored to memory at: [ 760.994390][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 761.000941][ C1] __msan_chain_origin+0x50/0x90 [ 761.006290][ C1] tcp_conn_request+0x1781/0x4d10 [ 761.011522][ C1] tcp_v4_conn_request+0x19b/0x240 [ 761.017933][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 761.022961][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 761.028322][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 761.033242][ C1] tcp_v4_rcv+0x3f39/0x4d00 [ 761.038472][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 761.044179][ C1] ip_local_deliver+0x62a/0x7c0 [ 761.049130][ C1] ip_rcv+0x6cf/0x750 [ 761.053109][ C1] process_backlog+0xf0b/0x1410 [ 761.057956][ C1] net_rx_action+0x786/0x1aa0 [ 761.062636][ C1] __do_softirq+0x311/0x83d [ 761.067234][ C1] [ 761.069546][ C1] Uninit was created at: [ 761.073801][ C1] kmsan_save_stack_with_flags+0x3c/0x90 [ 761.079439][ C1] kmsan_alloc_page+0x12a/0x310 [ 761.084292][ C1] __alloc_pages_nodemask+0x5712/0x5e80 [ 761.089827][ C1] alloc_pages_current+0x67d/0x990 [ 761.094933][ C1] alloc_slab_page+0x111/0x12f0 [ 761.099766][ C1] new_slab+0x2bc/0x1130 [ 761.103989][ C1] ___slab_alloc+0x1533/0x1f30 [ 761.108757][ C1] kmem_cache_alloc+0xb23/0xd70 [ 761.113595][ C1] inet_reqsk_alloc+0xac/0x830 [ 761.118342][ C1] tcp_conn_request+0x753/0x4d10 [ 761.123351][ C1] tcp_v4_conn_request+0x19b/0x240 [ 761.128546][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 761.133912][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 761.138605][ C1] tcp_v4_rcv+0x3f39/0x4d00 [ 761.143141][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 761.148756][ C1] ip_local_deliver+0x62a/0x7c0 [ 761.153850][ C1] ip_sublist_rcv+0x11fa/0x13c0 [ 761.158827][ C1] ip_list_rcv+0x8eb/0x950 [ 761.163241][ C1] __netif_receive_skb_list_core+0x1311/0x1380 [ 761.169557][ C1] netif_receive_skb_list_internal+0xf62/0x1620 [ 761.175945][ C1] napi_complete_done+0x2ef/0xb60 [ 761.181127][ C1] virtqueue_napi_complete+0xb9/0x1f0 [ 761.186543][ C1] virtnet_poll+0x1468/0x19f0 [ 761.191207][ C1] net_rx_action+0x786/0x1aa0 [ 761.196099][ C1] __do_softirq+0x311/0x83d [ 763.297778][ T32] audit: type=1804 audit(1584807263.351:109): pid=20164 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir701926977/syzkaller.Ac51yX/379/cgroup.controllers" dev="sda1" ino=16814 res=1 16:14:23 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, r4, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e22}, @FOU_ATTR_PEER_V4={0x8, 0x8, @empty=0xe0000000}]}, 0x24}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 16:14:23 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00'}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, 0x0) 16:14:23 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x2) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:14:23 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, r4, 0x209, 0x0, 0x0, {}, [@FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e22}, @FOU_ATTR_PEER_V4={0x8, 0x8, @empty=0xe0000000}]}, 0x24}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 16:14:23 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000280)) getsockname(0xffffffffffffffff, &(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x440000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400080, 0x0) 16:14:23 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x268}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(0x0, 0x0) lseek(r1, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) [ 763.704449][T20175] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 763.726550][ T32] audit: type=1804 audit(1584807263.781:110): pid=20178 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir106952965/syzkaller.fFgX0f/354/cgroup.controllers" dev="sda1" ino=16813 res=1 16:14:23 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x0) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:14:24 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000280)) getsockname(0xffffffffffffffff, &(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x440000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400080, 0x0) 16:14:24 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x0, r1}) 16:14:24 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = epoll_create1(0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$phonet(0x23, 0x2, 0x1) ppoll(&(0x7f0000000040)=[{r1}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, 0x0, 0x0) 16:14:24 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x268}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(0xffffffffffffffff, 0x4200, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 16:14:24 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x0) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) [ 764.718158][T20299] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 764.750853][ T32] audit: type=1804 audit(1584807264.801:111): pid=20299 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir035222905/syzkaller.niuwvk/324/file0/bus" dev="loop0" ino=45 res=1 [ 764.977279][T24966] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 768.628906][ C0] not chained 140000 origins [ 768.635792][ C0] CPU: 0 PID: 1383 Comm: kworker/u4:24 Not tainted 5.6.0-rc6-syzkaller #0 [ 768.647550][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 768.661889][ C0] Workqueue: krdsd rds_connect_worker [ 768.669159][ C0] Call Trace: [ 768.673184][ C0] [ 768.676440][ C0] dump_stack+0x1c9/0x220 [ 768.682539][ C0] kmsan_internal_chain_origin+0x6f/0x130 [ 768.689575][ C0] ? should_fail+0x72/0x9e0 [ 768.695270][ C0] ? ret_from_fork+0x35/0x40 [ 768.700440][ C0] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 768.707586][ C0] ? arch_stack_walk+0x34c/0x3e0 [ 768.713081][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 768.719299][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 768.725989][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 768.733681][ C0] ? kmsan_get_metadata+0x4f/0x180 [ 768.739334][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 768.746691][ C0] ? __msan_metadata_ptr_for_store_2+0x13/0x20 [ 768.755753][ C0] ? tcp_parse_options+0x1ada/0x1b90 [ 768.763218][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 768.769920][ C0] __msan_chain_origin+0x50/0x90 [ 768.775857][ C0] tcp_conn_request+0x13ce/0x4d10 [ 768.781826][ C0] ? rb_first+0x31/0x100 [ 768.786806][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 768.792718][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 768.798322][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 768.804561][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 768.811140][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 768.817799][ C0] tcp_v4_conn_request+0x19b/0x240 [ 768.823480][ C0] tcp_v6_conn_request+0xb5/0x2d0 [ 768.829114][ C0] ? inet6_sk_rx_dst_set+0x3d0/0x3d0 [ 768.835075][ C0] tcp_rcv_state_process+0x26b/0x71c0 [ 768.842069][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 768.848316][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 768.855886][ C0] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 768.864251][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 768.871044][ C0] tcp_v4_do_rcv+0xb0f/0xd70 [ 768.876301][ C0] tcp_v4_rcv+0x3f39/0x4d00 [ 768.882003][ C0] ? tcp_filter+0xf0/0xf0 [ 768.886918][ C0] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 768.892911][ C0] ip_local_deliver+0x62a/0x7c0 [ 768.898040][ C0] ? ip_local_deliver+0x7c0/0x7c0 [ 768.907065][ C0] ? ip_protocol_deliver_rcu+0xbc0/0xbc0 [ 768.913143][ C0] ip_rcv+0x6cf/0x750 [ 768.917841][ C0] ? ip_rcv_core+0x1270/0x1270 [ 768.923420][ C0] ? ip_local_deliver_finish+0x350/0x350 [ 768.932292][ C0] process_backlog+0xf0b/0x1410 [ 768.937510][ C0] ? ip_local_deliver_finish+0x350/0x350 [ 768.943331][ C0] ? rps_trigger_softirq+0x2e0/0x2e0 [ 768.949390][ C0] net_rx_action+0x786/0x1aa0 [ 768.954691][ C0] ? net_tx_action+0xc30/0xc30 [ 768.960622][ C0] __do_softirq+0x311/0x83d [ 768.966097][ C0] do_softirq_own_stack+0x49/0x80 [ 768.971342][ C0] [ 768.974390][ C0] __local_bh_enable_ip+0x184/0x1d0 [ 768.979867][ C0] local_bh_enable+0x36/0x40 [ 768.985135][ C0] ip_finish_output2+0x2115/0x2610 [ 768.990921][ C0] ? ctnetlink_net_exit_batch+0x180/0x180 [ 768.997187][ C0] ? nf_ct_deliver_cached_events+0x403/0x6c0 [ 769.004260][ C0] __ip_finish_output+0xaa7/0xd80 [ 769.010595][ C0] ip_finish_output+0x166/0x410 [ 769.015899][ C0] ip_output+0x593/0x680 [ 769.020862][ C0] ? ip_mc_finish_output+0x6c0/0x6c0 [ 769.026670][ C0] ? ip_finish_output+0x410/0x410 [ 769.032812][ C0] __ip_queue_xmit+0x1b5c/0x21a0 [ 769.037941][ C0] ? kmsan_set_origin_checked+0x95/0xf0 [ 769.044220][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 769.052996][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 769.058567][ C0] ip_queue_xmit+0xcc/0xf0 [ 769.063385][ C0] ? tcp_v4_fill_cb+0x580/0x580 [ 769.070028][ C0] __tcp_transmit_skb+0x439c/0x6090 [ 769.075606][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 769.081867][ C0] tcp_connect+0x4337/0x6920 [ 769.087414][ C0] ? __msan_poison_alloca+0xf0/0x120 [ 769.092706][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 769.098021][ C0] tcp_v4_connect+0x21fd/0x2370 [ 769.103074][ C0] ? tcp_twsk_unique+0xba0/0xba0 [ 769.108750][ C0] __inet_stream_connect+0x2fb/0x1340 [ 769.121002][ C0] ? __local_bh_enable_ip+0x97/0x1d0 [ 769.128790][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 769.134282][ C0] inet_stream_connect+0x101/0x180 [ 769.140491][ C0] ? __inet_stream_connect+0x1340/0x1340 [ 769.148318][ C0] rds_tcp_conn_path_connect+0x8a7/0xb80 [ 769.155272][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 769.161681][ C0] ? rds_tcp_state_change+0x390/0x390 [ 769.167372][ C0] rds_connect_worker+0x2a6/0x470 [ 769.173023][ C0] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 769.180210][ C0] ? rds_addr_cmp+0x200/0x200 [ 769.185685][ C0] process_one_work+0x1555/0x1f40 [ 769.191035][ C0] worker_thread+0xef6/0x2450 [ 769.196022][ C0] kthread+0x4b5/0x4f0 [ 769.200224][ C0] ? process_one_work+0x1f40/0x1f40 [ 769.205937][ C0] ? kthread_blkcg+0xf0/0xf0 [ 769.210932][ C0] ret_from_fork+0x35/0x40 [ 769.215699][ C0] Uninit was stored to memory at: [ 769.220809][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 769.226629][ C0] __msan_chain_origin+0x50/0x90 [ 769.231856][ C0] tcp_conn_request+0x1781/0x4d10 [ 769.238155][ C0] tcp_v4_conn_request+0x19b/0x240 [ 769.243772][ C0] tcp_v6_conn_request+0xb5/0x2d0 [ 769.249598][ C0] tcp_rcv_state_process+0x26b/0x71c0 [ 769.256847][ C0] tcp_v4_do_rcv+0xb0f/0xd70 [ 769.263369][ C0] tcp_v4_rcv+0x3f39/0x4d00 [ 769.268989][ C0] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 769.275223][ C0] ip_local_deliver+0x62a/0x7c0 [ 769.280896][ C0] ip_rcv+0x6cf/0x750 [ 769.285548][ C0] process_backlog+0xf0b/0x1410 [ 769.291009][ C0] net_rx_action+0x786/0x1aa0 [ 769.296635][ C0] __do_softirq+0x311/0x83d [ 769.301955][ C0] [ 769.304892][ C0] Uninit was stored to memory at: [ 769.310686][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 769.316754][ C0] __msan_chain_origin+0x50/0x90 [ 769.322368][ C0] tcp_openreq_init_rwin+0xc22/0xc80 [ 769.328667][ C0] tcp_conn_request+0x33d7/0x4d10 [ 769.335185][ C0] tcp_v4_conn_request+0x19b/0x240 [ 769.341304][ C0] tcp_v6_conn_request+0xb5/0x2d0 [ 769.346826][ C0] tcp_rcv_state_process+0x26b/0x71c0 [ 769.355081][ C0] tcp_v4_do_rcv+0xb0f/0xd70 [ 769.362949][ C0] tcp_v4_rcv+0x3f39/0x4d00 [ 769.370664][ C0] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 769.379099][ C0] ip_local_deliver+0x62a/0x7c0 [ 769.386474][ C0] ip_rcv+0x6cf/0x750 [ 769.391240][ C0] process_backlog+0xf0b/0x1410 [ 769.396449][ C0] net_rx_action+0x786/0x1aa0 [ 769.401563][ C0] __do_softirq+0x311/0x83d [ 769.406301][ C0] [ 769.408633][ C0] Uninit was stored to memory at: [ 769.414082][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 769.420600][ C0] __msan_chain_origin+0x50/0x90 [ 769.425741][ C0] tcp_conn_request+0x1781/0x4d10 [ 769.431377][ C0] tcp_v4_conn_request+0x19b/0x240 [ 769.437312][ C0] tcp_v6_conn_request+0xb5/0x2d0 [ 769.442939][ C0] tcp_rcv_state_process+0x26b/0x71c0 [ 769.448901][ C0] tcp_v4_do_rcv+0xb0f/0xd70 [ 769.454872][ C0] tcp_v4_rcv+0x3f39/0x4d00 [ 769.460465][ C0] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 769.467439][ C0] ip_local_deliver+0x62a/0x7c0 [ 769.474318][ C0] ip_rcv+0x6cf/0x750 [ 769.480419][ C0] process_backlog+0xf0b/0x1410 [ 769.485880][ C0] net_rx_action+0x786/0x1aa0 [ 769.491721][ C0] __do_softirq+0x311/0x83d [ 769.496545][ C0] [ 769.499221][ C0] Uninit was stored to memory at: [ 769.505262][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 769.512466][ C0] __msan_chain_origin+0x50/0x90 [ 769.517767][ C0] tcp_openreq_init_rwin+0xc22/0xc80 [ 769.523142][ C0] tcp_conn_request+0x33d7/0x4d10 [ 769.528676][ C0] tcp_v4_conn_request+0x19b/0x240 [ 769.534005][ C0] tcp_v6_conn_request+0xb5/0x2d0 [ 769.539124][ C0] tcp_rcv_state_process+0x26b/0x71c0 [ 769.545078][ C0] tcp_v4_do_rcv+0xb0f/0xd70 [ 769.550081][ C0] tcp_v4_rcv+0x3f39/0x4d00 [ 769.554949][ C0] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 769.563534][ C0] ip_local_deliver+0x62a/0x7c0 [ 769.569023][ C0] ip_rcv+0x6cf/0x750 [ 769.573174][ C0] process_backlog+0xf0b/0x1410 [ 769.578452][ C0] net_rx_action+0x786/0x1aa0 [ 769.583536][ C0] __do_softirq+0x311/0x83d [ 769.588403][ C0] [ 769.591173][ C0] Uninit was stored to memory at: [ 769.597946][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 769.605617][ C0] __msan_chain_origin+0x50/0x90 [ 769.612595][ C0] tcp_conn_request+0x1781/0x4d10 [ 769.619756][ C0] tcp_v4_conn_request+0x19b/0x240 [ 769.628274][ C0] tcp_v6_conn_request+0xb5/0x2d0 [ 769.636133][ C0] tcp_rcv_state_process+0x26b/0x71c0 [ 769.645361][ C0] tcp_v4_do_rcv+0xb0f/0xd70 [ 769.653793][ C0] tcp_v4_rcv+0x3f39/0x4d00 [ 769.661191][ C0] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 769.668943][ C0] ip_local_deliver+0x62a/0x7c0 [ 769.675910][ C0] ip_rcv+0x6cf/0x750 [ 769.682475][ C0] process_backlog+0xf0b/0x1410 [ 769.688217][ C0] net_rx_action+0x786/0x1aa0 [ 769.695389][ C0] __do_softirq+0x311/0x83d [ 769.701109][ C0] [ 769.703771][ C0] Uninit was stored to memory at: [ 769.709745][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 769.716393][ C0] __msan_chain_origin+0x50/0x90 [ 769.722567][ C0] tcp_openreq_init_rwin+0xc22/0xc80 [ 769.729512][ C0] tcp_conn_request+0x33d7/0x4d10 [ 769.738388][ C0] tcp_v4_conn_request+0x19b/0x240 [ 769.746367][ C0] tcp_v6_conn_request+0xb5/0x2d0 [ 769.753487][ C0] tcp_rcv_state_process+0x26b/0x71c0 [ 769.761371][ C0] tcp_v4_do_rcv+0xb0f/0xd70 [ 769.767303][ C0] tcp_v4_rcv+0x3f39/0x4d00 [ 769.773658][ C0] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 769.782286][ C0] ip_local_deliver+0x62a/0x7c0 [ 769.791534][ C0] ip_rcv+0x6cf/0x750 [ 769.797787][ C0] process_backlog+0xf0b/0x1410 [ 769.806274][ C0] net_rx_action+0x786/0x1aa0 [ 769.812109][ C0] __do_softirq+0x311/0x83d [ 769.817221][ C0] [ 769.819959][ C0] Uninit was stored to memory at: [ 769.827041][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 769.833781][ C0] __msan_chain_origin+0x50/0x90 [ 769.839636][ C0] tcp_conn_request+0x1781/0x4d10 [ 769.845330][ C0] tcp_v4_conn_request+0x19b/0x240 [ 769.852634][ C0] tcp_v6_conn_request+0xb5/0x2d0 [ 769.859265][ C0] tcp_rcv_state_process+0x26b/0x71c0 [ 769.866636][ C0] tcp_v4_do_rcv+0xb0f/0xd70 [ 769.890506][ C0] tcp_v4_rcv+0x3f39/0x4d00 [ 769.895334][ C0] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 769.901907][ C0] ip_local_deliver+0x62a/0x7c0 [ 769.907454][ C0] ip_rcv+0x6cf/0x750 [ 769.911952][ C0] process_backlog+0xf0b/0x1410 [ 769.917221][ C0] net_rx_action+0x786/0x1aa0 [ 769.921988][ C0] __do_softirq+0x311/0x83d [ 769.927233][ C0] [ 769.929586][ C0] Uninit was created at: [ 769.938925][ C0] kmsan_save_stack_with_flags+0x3c/0x90 [ 769.945239][ C0] kmsan_alloc_page+0x12a/0x310 [ 769.950400][ C0] __alloc_pages_nodemask+0x5712/0x5e80 [ 769.956423][ C0] alloc_pages_current+0x67d/0x990 [ 769.962172][ C0] alloc_slab_page+0x111/0x12f0 [ 769.967502][ C0] new_slab+0x2bc/0x1130 [ 769.971929][ C0] ___slab_alloc+0x1533/0x1f30 [ 769.977178][ C0] kmem_cache_alloc+0xb23/0xd70 [ 769.982382][ C0] inet_reqsk_alloc+0xac/0x830 [ 769.987236][ C0] tcp_conn_request+0x753/0x4d10 [ 769.992258][ C0] tcp_v4_conn_request+0x19b/0x240 [ 769.998435][ C0] tcp_rcv_state_process+0x26b/0x71c0 [ 770.004764][ C0] tcp_v4_do_rcv+0xb0f/0xd70 [ 770.009871][ C0] tcp_v4_rcv+0x3f39/0x4d00 [ 770.015271][ C0] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 770.022932][ C0] ip_local_deliver+0x62a/0x7c0 [ 770.030035][ C0] ip_sublist_rcv+0x11fa/0x13c0 [ 770.036749][ C0] ip_list_rcv+0x8eb/0x950 [ 770.041699][ C0] __netif_receive_skb_list_core+0x1311/0x1380 [ 770.050332][ C0] netif_receive_skb_list_internal+0xf62/0x1620 [ 770.059225][ C0] napi_complete_done+0x2ef/0xb60 [ 770.065071][ C0] virtqueue_napi_complete+0xb9/0x1f0 [ 770.071723][ C0] virtnet_poll+0x1468/0x19f0 [ 770.077064][ C0] net_rx_action+0x786/0x1aa0 [ 770.083029][ C0] __do_softirq+0x311/0x83d 16:14:31 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendfile(r2, r1, 0x0, 0x100000001) 16:14:31 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000280)) getsockname(0xffffffffffffffff, &(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x440000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400080, 0x0) 16:14:31 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00'}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}}) 16:14:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket$kcm(0x10, 0x2, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'veth0_to_hsr\x00', 0x0}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_NEW_KEY(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000dc0)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r3}, @IFLA_HSR_SLAVE2={0x8, 0x2, r1}]}}}]}, 0x40}}, 0x0) 16:14:31 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x0) sendfile(r0, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:14:31 executing program 0: setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000080)={{0x0, @dev, 0x0, 0x0, 'rr\x00', 0x0, 0x7}, {@empty}}, 0x44) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270fff8", 0x268}], 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fchdir(r0) creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) [ 771.381789][T20319] device veth0_to_hsr entered promiscuous mode [ 771.403209][T20319] device batadv0 entered promiscuous mode [ 771.436514][T20319] veth0_to_hsr: This device is already a HSR slave. [ 771.476308][T20312] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 16:14:31 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00'}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x8, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}}) 16:14:31 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/../file0\x00') r0 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(0xffffffffffffffff, r0, &(0x7f00000001c0), 0x7f8) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x0, 0x0) 16:14:31 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f00000001c0)=0x8, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x100000000, 0x0, r1}) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@remote, @ipv4={[], [], @loopback}, @mcast2, 0x12c, 0x8, 0x3, 0x400, 0x4, 0x20}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, &(0x7f0000000280)) getsockname(0xffffffffffffffff, &(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000580)=ANY=[], &(0x7f00000005c0)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x440000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400080, 0x0) 16:14:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket$kcm(0x10, 0x2, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'veth0_to_hsr\x00', 0x0}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_NEW_KEY(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000dc0)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r3}, @IFLA_HSR_SLAVE2={0x8, 0x2, r1}]}}}]}, 0x40}}, 0x0) [ 772.098042][ C0] ===================================================== [ 772.105576][ C0] BUG: KMSAN: uninit-value in batadv_interface_tx+0x10cf/0x2450 [ 772.113595][ C0] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 5.6.0-rc6-syzkaller #0 [ 772.122271][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 772.134561][ C0] Call Trace: [ 772.138119][ C0] dump_stack+0x1c9/0x220 [ 772.143480][ C0] kmsan_report+0xf7/0x1e0 [ 772.149434][ C0] __msan_warning+0x58/0xa0 [ 772.155523][ C0] batadv_interface_tx+0x10cf/0x2450 [ 772.162098][ C0] ? __msan_metadata_ptr_for_load_2+0x10/0x20 [ 772.169166][ C0] ? batadv_softif_is_valid+0xb0/0xb0 [ 772.175574][ C0] dev_hard_start_xmit+0x531/0xab0 [ 772.181754][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 772.187634][ C0] __dev_queue_xmit+0x2f8d/0x3b20 [ 772.193259][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 772.199572][ C0] ? skb_clone+0x404/0x5d0 [ 772.204588][ C0] dev_queue_xmit+0x4b/0x60 [ 772.210525][ C0] hsr_forward_skb+0x2614/0x30d0 [ 772.215842][ C0] ? kmsan_get_metadata+0x4f/0x180 [ 772.222989][ C0] hsr_handle_frame+0x3bc/0x4e0 [ 772.228440][ C0] ? hsr_port_exists+0x90/0x90 [ 772.233755][ C0] __netif_receive_skb_core+0x21de/0x5840 [ 772.240998][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 772.247371][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 772.253606][ C0] ? __msan_poison_alloca+0xf0/0x120 [ 772.259917][ C0] ? kmsan_get_metadata+0x4f/0x180 [ 772.265143][ C0] process_backlog+0x936/0x1410 [ 772.270760][ C0] ? __list_add_valid+0xb8/0x420 [ 772.276093][ C0] ? kmsan_get_metadata+0x4f/0x180 [ 772.282146][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 772.287542][ C0] ? rps_trigger_softirq+0x2e0/0x2e0 [ 772.293250][ C0] net_rx_action+0x786/0x1aa0 [ 772.298024][ C0] ? net_tx_action+0xc30/0xc30 [ 772.302866][ C0] __do_softirq+0x311/0x83d [ 772.307743][ C0] ? ksoftirqd_should_run+0x30/0x30 [ 772.313722][ C0] ? takeover_tasklets+0x8f0/0x8f0 [ 772.319222][ C0] run_ksoftirqd+0x25/0x40 [ 772.325078][ C0] smpboot_thread_fn+0x493/0x980 [ 772.331018][ C0] kthread+0x4b5/0x4f0 [ 772.336589][ C0] ? cpu_report_death+0x180/0x180 [ 772.343276][ C0] ? kthread_blkcg+0xf0/0xf0 [ 772.349436][ C0] ret_from_fork+0x35/0x40 [ 772.354522][ C0] [ 772.357006][ C0] Uninit was stored to memory at: [ 772.363787][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 772.369862][ C0] kmsan_memcpy_memmove_metadata+0x272/0x2e0 [ 772.376568][ C0] kmsan_memcpy_metadata+0xb/0x10 [ 772.381819][ C0] __msan_memcpy+0x43/0x50 [ 772.386724][ C0] pskb_expand_head+0x38b/0x1b00 [ 772.392193][ C0] __skb_pad+0x47f/0x900 [ 772.396542][ C0] send_hsr_supervision_frame+0x122d/0x1500 [ 772.403369][ C0] hsr_announce+0x1e2/0x370 [ 772.413283][ C0] call_timer_fn+0x218/0x510 [ 772.421372][ C0] __run_timers+0xcff/0x1210 [ 772.427879][ C0] run_timer_softirq+0x2d/0x50 [ 772.432646][ C0] __do_softirq+0x311/0x83d [ 772.437578][ C0] [ 772.440077][ C0] Uninit was created at: [ 772.444617][ C0] kmsan_save_stack_with_flags+0x3c/0x90 [ 772.450771][ C0] kmsan_alloc_page+0x12a/0x310 [ 772.457268][ C0] __alloc_pages_nodemask+0x5712/0x5e80 [ 772.463236][ C0] page_frag_alloc+0x3ae/0x910 [ 772.468511][ C0] __netdev_alloc_skb+0x703/0xbb0 [ 772.474553][ C0] batadv_iv_ogm_queue_add+0x10da/0x1900 [ 772.481878][ C0] batadv_iv_ogm_schedule+0x10cb/0x1430 [ 772.487499][ C0] batadv_iv_send_outstanding_bat_ogm_packet+0xbae/0xd50 [ 772.494711][ C0] process_one_work+0x1555/0x1f40 [ 772.499839][ C0] worker_thread+0xef6/0x2450 [ 772.504975][ C0] kthread+0x4b5/0x4f0 [ 772.509829][ C0] ret_from_fork+0x35/0x40 [ 772.514593][ C0] ===================================================== [ 772.521754][ C0] Disabling lock debugging due to kernel taint [ 772.528041][ C0] Kernel panic - not syncing: panic_on_warn set ... [ 772.534809][ C0] CPU: 0 PID: 9 Comm: ksoftirqd/0 Tainted: G B 5.6.0-rc6-syzkaller #0 [ 772.545097][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 772.555429][ C0] Call Trace: [ 772.559678][ C0] dump_stack+0x1c9/0x220 [ 772.564201][ C0] panic+0x3d5/0xc3e [ 772.568636][ C0] kmsan_report+0x1df/0x1e0 [ 772.573290][ C0] __msan_warning+0x58/0xa0 [ 772.577894][ C0] batadv_interface_tx+0x10cf/0x2450 [ 772.583654][ C0] ? __msan_metadata_ptr_for_load_2+0x10/0x20 [ 772.592951][ C0] ? batadv_softif_is_valid+0xb0/0xb0 [ 772.598588][ C0] dev_hard_start_xmit+0x531/0xab0 [ 772.609263][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 772.616355][ C0] __dev_queue_xmit+0x2f8d/0x3b20 [ 772.621569][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 772.627176][ C0] ? skb_clone+0x404/0x5d0 [ 772.632128][ C0] dev_queue_xmit+0x4b/0x60 [ 772.637441][ C0] hsr_forward_skb+0x2614/0x30d0 [ 772.642940][ C0] ? kmsan_get_metadata+0x4f/0x180 [ 772.648333][ C0] hsr_handle_frame+0x3bc/0x4e0 [ 772.655201][ C0] ? hsr_port_exists+0x90/0x90 [ 772.662351][ C0] __netif_receive_skb_core+0x21de/0x5840 [ 772.677896][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 772.683498][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 772.690433][ C0] ? __msan_poison_alloca+0xf0/0x120 [ 772.719372][ C0] ? kmsan_get_metadata+0x4f/0x180 [ 772.725057][ C0] process_backlog+0x936/0x1410 [ 772.730743][ C0] ? __list_add_valid+0xb8/0x420 [ 772.737908][ C0] ? kmsan_get_metadata+0x4f/0x180 [ 772.745264][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 772.751066][ C0] ? rps_trigger_softirq+0x2e0/0x2e0 [ 772.757696][ C0] net_rx_action+0x786/0x1aa0 [ 772.763031][ C0] ? net_tx_action+0xc30/0xc30 [ 772.769001][ C0] __do_softirq+0x311/0x83d [ 772.775041][ C0] ? ksoftirqd_should_run+0x30/0x30 [ 772.781903][ C0] ? takeover_tasklets+0x8f0/0x8f0 [ 772.787674][ C0] run_ksoftirqd+0x25/0x40 [ 772.793371][ C0] smpboot_thread_fn+0x493/0x980 [ 772.799081][ C0] kthread+0x4b5/0x4f0 [ 772.803895][ C0] ? cpu_report_death+0x180/0x180 [ 772.809630][ C0] ? kthread_blkcg+0xf0/0xf0 [ 772.815130][ C0] ret_from_fork+0x35/0x40 [ 772.823522][ C0] Kernel Offset: 0x1da00000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 772.837693][ C0] Rebooting in 86400 seconds..